function execute( $query ) { global $wgOut, $wgRequest, $wgUser, $sfgScriptPath; global $wgLang, $smwgContLang; # Check permissions if ( !$wgUser->isAllowed( 'createclass' ) ) { $this->displayRestrictionError(); return; } $this->setHeaders(); $wgOut->addExtensionStyle( $sfgScriptPath . "/skins/SemanticForms.css" ); $numStartingRows = 10; self::addJavascript( $numStartingRows ); $property_name_error_str = ''; $save_page = $wgRequest->getCheck( 'save' ); if ( $save_page ) { $template_name = trim( $wgRequest->getVal( "template_name" ) ); $form_name = trim( $wgRequest->getVal( "form_name" ) ); $category_name = trim( $wgRequest->getVal( "category_name" ) ); if ( $template_name === '' | $form_name === '' || $category_name === '' ) { $wgOut->addWikiMsg( 'sf_createclass_missingvalues' ); return; } $fields = array(); $jobs = array(); // cycle through all the rows passed in for ( $i = 1; $wgRequest->getCheck( "property_name_$i" ); $i++ ) { // go through the query values, setting the appropriate local variables $property_name = trim( $wgRequest->getVal( "property_name_$i" ) ); if ( empty( $property_name ) ) continue; $field_name = trim( $wgRequest->getVal( "field_name_$i" ) ); if ( $field_name === '' ) $field_name = $property_name; $property_type = $wgRequest->getVal( "property_type_$i" ); $allowed_values = $wgRequest->getVal( "allowed_values_$i" ); $is_list = $wgRequest->getCheck( "is_list_$i" ); // create an SFTemplateField based on these // values, and add it to the $fields array $field = SFTemplateField::create( $field_name, $field_name, $property_name, $is_list ); $fields[] = $field; // create the property, and make a job for it $full_text = SFCreateProperty::createPropertyText( $property_type, '', $allowed_values ); $property_title = Title::makeTitleSafe( SMW_NS_PROPERTY, $property_name ); $params = array(); $params['user_id'] = $wgUser->getId(); $params['page_text'] = $full_text; $jobs[] = new SFCreatePageJob( $property_title, $params ); } // create the template, and save it $full_text = SFTemplateField::createTemplateText( $template_name, $fields, null, $category_name, null, null, null ); $template_title = Title::makeTitleSafe( NS_TEMPLATE, $template_name ); $template_article = new Article( $template_title, 0 ); $edit_summary = ''; $template_article->doEdit( $full_text, $edit_summary ); // create the form, and make a job for it $form_template = SFTemplateInForm::create( $template_name, '', false ); $form_templates = array( $form_template ); $form = SFForm::create( $form_name, $form_templates ); $full_text = $form->createMarkup(); $form_title = Title::makeTitleSafe( SF_NS_FORM, $form_name ); $params = array(); $params['user_id'] = $wgUser->getId(); $params['page_text'] = $full_text; $jobs[] = new SFCreatePageJob( $form_title, $params ); // create the category, and make a job for it $full_text = SFCreateCategory::createCategoryText( $form_name, $category_name, '' ); $category_title = Title::makeTitleSafe( NS_CATEGORY, $category_name ); $params = array(); $params['user_id'] = $wgUser->getId(); $params['page_text'] = $full_text; $jobs[] = new SFCreatePageJob( $category_title, $params ); Job::batchInsert( $jobs ); $wgOut->addWikiMsg( 'sf_createclass_success' ); return; } $datatype_labels = $smwgContLang->getDatatypeLabels(); // make links to all the other 'Create...' pages, in order to // link to them at the top of the page $sk = $wgUser->getSkin(); $creation_links = array(); $creation_links[] = SFUtils::linkForSpecialPage( $sk, 'CreateProperty' ); $creation_links[] = SFUtils::linkForSpecialPage( $sk, 'CreateTemplate' ); $creation_links[] = SFUtils::linkForSpecialPage( $sk, 'CreateForm' ); $creation_links[] = SFUtils::linkForSpecialPage( $sk, 'CreateCategory' ); $create_class_docu = wfMsg( 'sf_createclass_docu', $wgLang->listToText( $creation_links ) ); $leave_field_blank = wfMsg( 'sf_createclass_leavefieldblank' ); $form_name_label = wfMsg( 'sf_createclass_nameinput' ); $template_name_label = wfMsg( 'sf_createtemplate_namelabel' ); $category_name_label = wfMsg( 'sf_createcategory_name' ); $property_name_label = wfMsg( 'sf_createproperty_propname' ); $field_name_label = wfMsg( 'sf_createtemplate_fieldname' ); $type_label = wfMsg( 'sf_createproperty_proptype' ); $allowed_values_label = wfMsg( 'sf_createclass_allowedvalues' ); $list_of_values_label = wfMsg( 'sf_createclass_listofvalues' ); $text = <<<END <form action="" method="post"> <p>$create_class_docu</p> <p>$leave_field_blank</p> <p>$template_name_label <input type="text" size="30" name="template_name"></p> <p>$form_name_label <input type="text" size="30" name="form_name"></p> <p>$category_name_label <input type="text" size="30" name="category_name"></p> <div> <table id="mainTable"> <tr> <th colspan="2">$property_name_label</th> <th>$field_name_label</th> <th>$type_label</th> <th>$allowed_values_label</th> <th>$list_of_values_label</th> </tr> END; // Make one more row than what we're displaying - use the // last row as a "starter row", to be cloned when the // "Add another" button is pressed. for ( $i = 1; $i <= $numStartingRows + 1; $i++ ) { if ( $i == $numStartingRows + 1 ) { $rowString = 'id="starterRow" style="display: none"'; $n = 'starter'; } else { $rowString = ''; $n = $i; } $text .= <<<END <tr $rowString> <td>$n.</td> <td><input type="text" size="25" name="property_name_$n" /></td> <td><input type="text" size="25" name="field_name_$n" /></td> <td> <select name="property_type_$n"> END; $optionsStr =""; foreach ( $datatype_labels as $label ) { $text .= " <option>$label</option>\n"; $optionsStr .= $label . ","; } $text .= <<<END </select> </td> <td><input type="text" size="25" name="allowed_values_$n" /></td> <td><input type="checkbox" name="is_list_$n" /></td> END; } $text .= <<<END </tr> </table> </div> END; $add_another_button = Html::element( 'input', array( 'type' => 'button', 'value' => wfMsg( 'sf_formedit_addanother' ), 'onclick' => "createClassAddRow()" ) ); $text .= Html::rawElement( 'p', null, $add_another_button ) . "\n"; // Set 'title' as hidden field, in case there's no URL niceness $cc = $this->getTitle(); $text .= SFFormUtils::hiddenFieldHTML( 'title', SFUtils::titleURLString( $cc ) ); $text .= Html::element( 'input', array( 'type' => 'submit', 'name' => 'save', 'value' => wfMsg( 'sf_createclass_create' ) ) ); $text .= "</form>\n"; $wgOut->addHTML( $text ); }
function doSpecialCreateForm() { global $wgOut, $wgRequest, $wgUser, $sfgScriptPath; $db = wfGetDB( DB_SLAVE ); // Create Javascript to populate fields to let the user input // parameters for the field, based on the input type selected // in the dropdown. $skin = $wgUser->getSkin(); $url = $skin->makeSpecialUrl( 'CreateForm', "showinputtypeoptions=' + this.val() + '&formfield=' + this.attr('formfieldid') + '" ); foreach ( $wgRequest->getValues() as $param => $value ) { $url .= '¶ms[' . Xml::escapeJsString( $param ) . ']=' . Xml::escapeJsString( $value ); } // Only add 'collapsible' ability if the ResourceLoader exists, // i.e. for MW 1.17 - adding backwards compatibility doesn't // seem worth it for this relatively minor piece of // functionality. if ( method_exists( $wgOut, 'addModules' ) ) { $wgOut->addModules( 'ext.semanticforms.collapsible' ); } $wgOut->addScript("<script> jQuery.fn.displayInputParams = function() { inputParamsDiv = this.closest('.formField').find('.otherInputParams'); jQuery.ajax({ url: '$url', context: document.body, success: function(data){ inputParamsDiv.html(data); } }); }; jQuery(document).ready(function() { jQuery('.inputTypeSelector').change( function() { jQuery(this).displayInputParams(); }); }); </script>"); // Get the names of all templates on this site. $all_templates = array(); $res = $db->select( 'page', 'page_title', array( 'page_namespace' => NS_TEMPLATE, 'page_is_redirect' => 0 ), array( 'ORDER BY' => 'page_title' ) ); if ( $db->numRows( $res ) > 0 ) { while ( $row = $db->fetchRow( $res ) ) { $template_name = str_replace( '_', ' ', $row[0] ); $all_templates[] = $template_name; } } $form_templates = array(); $i = 1; $deleted_template_loc = null; # handle inputs $form_name = $wgRequest->getVal( 'form_name' ); foreach ( $wgRequest->getValues() as $var => $val ) { # ignore variables that are not of the right form if ( strpos( $var, "_" ) != false ) { # get the template declarations and work from there list ( $action, $id ) = explode( "_", $var, 2 ); if ( $action == "template" ) { // If the button was pressed to remove // this template, just don't add it to // the array. if ( $wgRequest->getVal( "del_$id" ) != null ) { $deleted_template_loc = $id; } else { $form_template = SFTemplateInForm::create( $val, $wgRequest->getVal( "label_$id" ), $wgRequest->getVal( "allow_multiple_$id" ) ); $form_templates[] = $form_template; } } } } if ( $wgRequest->getVal( 'add_field' ) != null ) { $form_template = SFTemplateInForm::create( $wgRequest->getVal( 'new_template' ), "", false ); $new_template_loc = $wgRequest->getVal( 'before_template' ); if ( $new_template_loc === null ) { $new_template_loc = 0; } // @HACK - array_splice() doesn't work for objects, so // we have to first insert a stub element into the // array, then replace that with the actual object. array_splice( $form_templates, $new_template_loc, 0, "stub" ); $form_templates[$new_template_loc] = $form_template; } else { $new_template_loc = null; } // Now cycle through the templates and fields, modifying each // one per the query variables. foreach ( $form_templates as $i => $ft ) { foreach ( $ft->getFields() as $j => $field ) { // handle the change in indexing if a new template was // inserted before the end, or one was deleted $old_i = $i; if ( $new_template_loc != null ) { if ( $i > $new_template_loc ) { $old_i = $i - 1; } elseif ( $i == $new_template_loc ) { // it's the new template; it shouldn't // get any query-string data $old_i = - 1; } } elseif ( $deleted_template_loc != null ) { if ( $i >= $deleted_template_loc ) { $old_i = $i + 1; } } foreach ( $wgRequest->getValues() as $key => $value ) { if ( ( $pos = strpos( $key, '_' . $old_i . '_' . $j ) ) != false ) { $paramName = substr( $key, 0, $pos ); // Spaces got replaced by // underlines in the query. $paramName = str_replace( '_', ' ', $paramName ); } else { continue; } if ( $paramName == 'label' ) { $field->template_field->setLabel( $value ); } elseif ( $paramName == 'input type' ) { $input_type = $wgRequest->getVal( "input_type_" . $old_i . "_" . $j ); if ( $input_type == 'hidden' ) { $field->template_field->setInputType( $input_type ); $field->setIsHidden( true ); } elseif ( substr( $input_type, 0, 1 ) == '.' ) { // It's the default input type - // don't do anything. } else { $field->template_field->setInputType( $input_type ); } } else { if ( ! empty( $value ) ) { if ( $value == 'on' ) { $value = true; } $field->setFieldArg( $paramName, $value ); } } } } } $form = SFForm::create( $form_name, $form_templates ); // If a submit button was pressed, create the form-definition // file, then redirect. $save_page = $wgRequest->getCheck( 'wpSave' ); $preview_page = $wgRequest->getCheck( 'wpPreview' ); if ( $save_page || $preview_page ) { // Validate form name if ( $form->getFormName() == "" ) { $form_name_error_str = wfMsg( 'sf_blank_error' ); } else { // Redirect to wiki interface $wgOut->setArticleBodyOnly( true ); $title = Title::makeTitleSafe( SF_NS_FORM, $form->getFormName() ); $full_text = $form->createMarkup(); $text = SFUtils::printRedirectForm( $title, $full_text, "", $save_page, $preview_page, false, false, false, null, null ); $wgOut->addHTML( $text ); return; } } $text = "\t" . '<form action="" method="post">' . "\n"; // Set 'title' field, in case there's no URL niceness $text .= SFFormUtils::hiddenFieldHTML( 'title', $this->getTitle()->getPrefixedText() ); $text .= "\t<p>" . wfMsg( 'sf_createform_nameinput' ) . ' ' . wfMsg( 'sf_createform_nameinputdesc' ) . ' <input size=25 name="form_name" value="' . $form_name . '" />'; if ( ! empty( $form_name_error_str ) ) $text .= "\t" . Html::element( 'font', array( 'color' => 'red' ), $form_name_error_str ); $text .= "</p>\n"; $text .= $form->creationHTML(); $text .= "\t<p>" . wfMsg( 'sf_createform_addtemplate' ) . "\n"; $select_body = ""; foreach ( $all_templates as $template ) { $select_body .= " " . Html::element( 'option', array( 'value' => $template ), $template ) . "\n"; } $text .= "\t" . Html::rawElement( 'select', array( 'name' => 'new_template' ), $select_body ) . "\n"; // If a template has already been added, show a dropdown letting // the user choose where in the list to add a new dropdown. if ( count( $form_templates ) > 0 ) { $before_template_msg = wfMsg( 'sf_createform_beforetemplate' ); $text .= $before_template_msg; $select_body = ""; foreach ( $form_templates as $i => $ft ) { $select_body .= "\t" . Html::element( 'option', array( 'value' => $i ), $ft->getTemplateName() ) . "\n"; } $final_index = count( $form_templates ); $at_end_msg = wfMsg( 'sf_createform_atend' ); $select_body .= "\t" . Html::element( 'option', array( 'value' => $final_index, 'selected' => 'selected' ), $at_end_msg ); $text .= Html::rawElement( 'select', array( 'name' => 'before_template' ), $select_body ) . "\n"; } // Disable 'save' and 'preview' buttons if user has not yet // added any templates. $disabled_text = ( count( $form_templates ) == 0 ) ? "disabled" : ""; $add_button_text = wfMsg( 'sf_createform_add' ); $sk = $wgUser->getSkin(); $create_template_link = SFUtils::linkForSpecialPage( $sk, 'CreateTemplate' ); $text .= "\t" . Html::input( 'add_field', $add_button_text, 'submit' ); $text .= <<<END </p> <br /> END; $saveAttrs = array( 'id' => 'wpSave' ); if ( count( $form_templates ) == 0 ) { $saveAttrs['disabled'] = true; } $editButtonsText = "\t" . Html::input( 'wpSave', wfMsg( 'savearticle' ), 'submit', $saveAttrs ) . "\n"; $previewAttrs = array( 'id' => 'wpPreview' ); if ( count( $form_templates ) == 0 ) { $previewAttrs['disabled'] = true; } $editButtonsText .= "\t" . Html::input( 'wpPreview', wfMsg( 'preview' ), 'submit', $previewAttrs ) . "\n"; $text .= "\t" . Html::rawElement( 'div', array( 'class' => 'editButtons' ), Html::rawElement( 'p', array(), $editButtonsText ) . "\n" ) . "\n"; // Explanatory message if buttons are disabled because no // templates have been added. if ( count( $form_templates ) == 0 ) { $text .= "\t" . Html::element( 'p', null, "(" . wfMsg( 'sf_createtemplate_addtemplatebeforesave' ) . ")" ); } $text .= <<<END </form> <hr /><br /> END; $text .= "\t" . Html::rawElement( 'p', null, $create_template_link . '.' ); $wgOut->addExtensionStyle( $sfgScriptPath . "/skins/SemanticForms.css" ); $wgOut->addHTML( $text ); }
static function create($name, $label = null, $allowMultiple = null, $maxAllowed = null, $formFields = null) { $tif = new SFTemplateInForm(); $tif->mTemplateName = str_replace('_', ' ', $name); $tif->mFields = array(); if (is_null($formFields)) { $fields = $tif->getAllFields(); $field_num = 0; foreach ($fields as $field) { $tif->mFields[] = SFFormField::create($field_num++, $field); } } else { $tif->mFields = $formFields; } $tif->mLabel = $label; $tif->mAllowMultiple = $allowMultiple; $tif->mMaxAllowed = $maxAllowed; return $tif; }
/** * This function is the real heart of the entire Semantic Forms * extension. It handles two main actions: (1) displaying a form on the * screen, given a form definition and possibly page contents (if an * existing page is being edited); and (2) creating actual page * contents, if the form was already submitted by the user. * * It also does some related tasks, like figuring out the page name (if * only a page formula exists). */ function formHTML( $form_def, $form_submitted, $source_is_page, $form_id = null, $existing_page_content = null, $page_name = null, $page_name_formula = null, $is_query = false, $is_embedded = false ) { global $wgRequest, $wgUser, $wgParser; global $sfgTabIndex; // used to represent the current tab index in the form global $sfgFieldNum; // used for setting various HTML IDs wfProfileIn( __METHOD__ ); // initialize some variables $sfgTabIndex = 1; $sfgFieldNum = 1; $source_page_matches_this_form = false; $form_page_title = null; $generated_page_name = $page_name_formula; // $form_is_partial is true if: // (a) 'partial' == 1 in the arguments // (b) 'partial form' is found in the form definition // in the latter case, it may remain false until close to the end of // the parsing, so we have to assume that it will become a possibility $form_is_partial = false; $new_text = ""; // flag for placing "<onlyinclude>" tags in form output $onlyinclude_free_text = false; // If we have existing content and we're not in an active replacement // situation, preserve the original content. We do this because we want // to pass the original content on IF this is a partial form. // TODO: A better approach here would be to pass the revision ID of the // existing page content through the replace value, which would // minimize the html traffic and would allow us to do a concurrent // update check. For now, we pass it through a hidden text field. if ( ! $wgRequest->getCheck( 'partial' ) ) { $original_page_content = $existing_page_content; } else { $original_page_content = null; if ( $wgRequest->getCheck( 'free_text' ) ) { $existing_page_content = $wgRequest->getVal( 'free_text' ); $form_is_partial = true; } } // Disable all form elements if user doesn't have edit // permission - two different checks are needed, because // editing permissions can be set in different ways. // HACK - sometimes we don't know the page name in advance, but // we still need to set a title here for testing permissions. if ( $is_embedded ) { // If this is an embedded form (probably a 'RunQuery'), // just use the name of the actual page we're on. global $wgTitle; $this->mPageTitle = $wgTitle; } elseif ( $is_query ) { $this->mPageTitle = Title::newFromText( 'RunQuery dummy title' ); } elseif ( $page_name === '' ) { $this->mPageTitle = Title::newFromText( $wgRequest->getVal( 'namespace' ) . ":Semantic Forms permissions test" ); } else { $this->mPageTitle = Title::newFromText( $page_name ); } global $wgOut; // show previous set of deletions for this page, if it's been deleted before if ( ! $form_submitted && ( $this->mPageTitle && !$this->mPageTitle->exists() ) ) { $this->showDeletionLog( $wgOut ); } // Unfortunately, we can't just call userCan() here because, as of MW 1.16, // it has a bug in which it ignores a setting of // "$wgEmailConfirmToEdit = true;". Instead, we'll just get the // permission errors from the start, and use those to determine whether // the page is editable. if ( !$is_query ) { // $userCanEditPage = ( $wgUser->isAllowed( 'edit' ) && $this->mPageTitle->userCan( 'edit' ) ); $permissionErrors = $this->mPageTitle->getUserPermissionsErrors( 'edit', $wgUser ); $userCanEditPage = count( $permissionErrors ) == 0; wfRunHooks( 'sfUserCanEditPage', array( $this->mPageTitle, &$userCanEditPage ) ); } $form_text = ""; if ( $is_query || $userCanEditPage ) { $form_is_disabled = false; // Show "Your IP address will be recorded" warning if // user is anonymous, and it's not a query - // wiki-text for bolding has to be replaced with HTML. if ( $wgUser->isAnon() && ! $is_query ) { $anon_edit_warning = preg_replace( "/'''(.*)'''/", "<strong>$1</strong>", wfMsg( 'anoneditwarning' ) ); $form_text .= "<p>$anon_edit_warning</p>\n"; } } else { $form_is_disabled = true; $wgOut->setPageTitle( wfMsg( 'badaccess' ) ); $wgOut->addWikiText( $wgOut->formatPermissionsErrorMessage( $permissionErrors, 'edit' ) ); $wgOut->addHTML( "\n<hr />\n" ); } $oldParser = $wgParser; $wgParser = unserialize( serialize( $oldParser ) ); // deep clone of parser $wgParser->Options( ParserOptions::newFromUser( $wgUser ) ); $wgParser->Title( $this->mPageTitle ); $wgParser->clearState(); $form_def = SFFormUtils::getFormDefinition( $wgParser, $form_def, $form_id ); // Turn form definition file into an array of sections, one for each // template definition (plus the first section) $form_def_sections = array(); $start_position = 0; $section_start = 0; $free_text_was_included = false; $free_text_preload_page = null; $free_text_components = array(); $all_values_for_template = array(); // Unencode any HTML-encoded representations of curly brackets and // pipes - this is a hack to allow for forms to include templates // that themselves contain form elements - the escaping was needed // to make sure that those elements don't get parsed too early. $form_def = str_replace( array( '{', '|', '}' ), array( '{', '|', '}' ), $form_def ); // And another hack - replace the 'free text' standard input with // a field declaration to get it to be handled as a field. $form_def = str_replace( 'standard input|free text', 'field|<freetext>', $form_def ); while ( $brackets_loc = strpos( $form_def, "{{{", $start_position ) ) { $brackets_end_loc = strpos( $form_def, "}}}", $brackets_loc ); $bracketed_string = substr( $form_def, $brackets_loc + 3, $brackets_end_loc - ( $brackets_loc + 3 ) ); $tag_components = SFUtils::getFormTagComponents( $bracketed_string ); $tag_title = trim( $tag_components[0] ); if ( $tag_title == 'for template' || $tag_title == 'end template' ) { // Create a section for everything up to here $section = substr( $form_def, $section_start, $brackets_loc - $section_start ); $form_def_sections[] = $section; $section_start = $brackets_loc; } $start_position = $brackets_loc + 1; } // end while $form_def_sections[] = trim( substr( $form_def, $section_start ) ); // Cycle through the form definition file, and possibly an // existing article as well, finding template and field // declarations and replacing them with form elements, either // blank or pre-populated, as appropriate. $all_fields = array(); $data_text = ""; $template_name = ""; $allow_multiple = false; $instance_num = 0; $all_instances_printed = false; $strict_parsing = false; // Placeholder name in the form $curPlaceholder = null; // Used to store the HTML code of the multiple template, to reinsert it into the right spot // This array will keep track of all the replaced @<name>@ strings $placeholderFields = array(); for ( $section_num = 0; $section_num < count( $form_def_sections ); $section_num++ ) { $start_position = 0; $template_text = ""; // the append is there to ensure that the original // array doesn't get modified; is it necessary? $section = " " . $form_def_sections[$section_num]; $multipleTemplateString = ""; while ( $brackets_loc = strpos( $section, '{{{', $start_position ) ) { $brackets_end_loc = strpos( $section, "}}}", $brackets_loc ); $bracketed_string = substr( $section, $brackets_loc + 3, $brackets_end_loc - ( $brackets_loc + 3 ) ); $tag_components = SFUtils::getFormTagComponents( $bracketed_string ); $tag_title = trim( $tag_components[0] ); // ===================================================== // for template processing // ===================================================== if ( $tag_title == 'for template' ) { $old_template_name = $template_name; $template_name = trim( $tag_components[1] ); $tif = SFTemplateInForm::create( $template_name ); $query_template_name = str_replace( ' ', '_', $template_name ); $add_button_text = wfMsg( 'sf_formedit_addanother' ); // Also replace periods with underlines, since that's what // POST does to strings anyway. $query_template_name = str_replace( '.', '_', $query_template_name ); // ...and escape apostrophes. $query_template_name = str_replace( "'", "\'", $query_template_name ); // Cycle through the other components. for ( $i = 2; $i < count( $tag_components ); $i++ ) { $component = $tag_components[$i]; if ( $component == 'multiple' ) $allow_multiple = true; if ( $component == 'strict' ) $strict_parsing = true; $sub_components = array_map( 'trim', explode( '=', $component, 2 ) ); if ( count( $sub_components ) == 2 ) { if ( $sub_components[0] == 'label' ) { $template_label = $sub_components[1]; } elseif ( $sub_components[0] == 'add button text' ) { $add_button_text = $sub_components[1]; } elseif ( $sub_components[0] == 'embed in field' ) { // Placeholder on form template level. Assume that the template form def // will have a multiple+placeholder parameters, and get the placeholder value. // We expect something like TemplateName[fieldName], and convert it to the // TemplateName___fieldName form used internally. preg_match( '/\s*(.*)\[(.*)\]\s*/', $sub_components[1], $matches ); $curPlaceholder = ( count( $matches ) > 2 ) ? self::placeholderFormat( $matches[1], $matches[2] ) : null; unset ( $matches ); } } } // If this is the first instance, add // the label into the form, if there is // one, and add the appropriate wrapper // div, if this is a multiple-instance // template. if ( $old_template_name != $template_name ) { if ( isset( $template_label ) ) { $multipleTemplateString .= "<fieldset>\n"; $multipleTemplateString .= "<legend>$template_label</legend>\n"; } // If $curPlaceholder is set, it means we want to insert a // multiple template form's HTML into the main form's HTML. // So, the HTML will be stored in $multipleTemplateString. if ( $allow_multiple ) { $multipleTemplateString .= "\t" . '<div class="multipleTemplateWrapper">' . "\n"; $multipleTemplateString .= "\t" . '<div class="multipleTemplateList">' . "\n"; } } if ( $curPlaceholder == null ) { $form_text .= $multipleTemplateString; } $template_text .= "{{" . $template_name; $all_fields = $tif->getAllFields(); // remove template tag $section = substr_replace( $section, '', $brackets_loc, $brackets_end_loc + 3 - $brackets_loc ); $template_instance_query_values = $wgRequest->getArray( $query_template_name ); // If we are editing a page, and this // template can be found more than // once in that page, and multiple // values are allowed, repeat this // section. $existing_template_text = null; if ( $source_is_page || $form_is_partial ) { // Replace underlines with spaces in template name, to allow for // searching on either. $search_template_str = str_replace( '_', ' ', $template_name ); $preg_match_template_str = str_replace( array( '/', '(', ')' ), array( '\/', '\(', '\)' ), $search_template_str ); $found_instance = preg_match( '/{{' . $preg_match_template_str . '\s*[\|}]/i', str_replace( '_', ' ', $existing_page_content ) ); if ( $allow_multiple ) { // find instances of this template in the page - // if there's at least one, re-parse this section of the // definition form for the subsequent template instances in // this page; if there's none, don't include fields at all. // there has to be a more efficient way to handle multiple // instances of templates, one that doesn't involve re-parsing // the same tags, but I don't know what it is. if ( $found_instance ) { $instance_num++; } else { $all_instances_printed = true; } } // get the first instance of this template on the page being edited, // even if there are more if ( $found_instance ) { $matches = array(); $search_pattern = '/{{' . $preg_match_template_str . '\s*[\|}]/i'; $content_str = str_replace( '_', ' ', $existing_page_content ); preg_match( $search_pattern, $content_str, $matches, PREG_OFFSET_CAPTURE ); // is this check necessary? if ( array_key_exists( 0, $matches ) && array_key_exists( 1, $matches[0] ) ) { $start_char = $matches[0][1]; $fields_start_char = $start_char + 2 + strlen( $search_template_str ); // Skip ahead to the first real character. while ( in_array( $existing_page_content[$fields_start_char], array( ' ', '\n' ) ) ) { $fields_start_char++; } // If the next character is a pipe, skip that too. if ( $existing_page_content[$fields_start_char] == '|' ) { $fields_start_char++; } $template_contents = array( '0' => '' ); // Cycle through template call, splitting it up by pipes ('|'), // except when that pipe is part of a piped link. $field = ""; $uncompleted_square_brackets = 0; $uncompleted_curly_brackets = 2; $template_ended = false; for ( $i = $fields_start_char; ! $template_ended && ( $i < strlen( $existing_page_content ) ); $i++ ) { $c = $existing_page_content[$i]; if ( $c == '[' ) { $uncompleted_square_brackets++; } elseif ( $c == ']' && $uncompleted_square_brackets > 0 ) { $uncompleted_square_brackets--; } elseif ( $c == '{' ) { $uncompleted_curly_brackets++; } elseif ( $c == '}' && $uncompleted_curly_brackets > 0 ) { $uncompleted_curly_brackets--; } // handle an end to a field and/or template declaration $template_ended = ( $uncompleted_curly_brackets == 0 && $uncompleted_square_brackets == 0 ); $field_ended = ( $c == '|' && $uncompleted_square_brackets == 0 && $uncompleted_curly_brackets <= 2 ); if ( $template_ended || $field_ended ) { // if this was the last character in the template, remove // the closing curly brackets if ( $template_ended ) { $field = substr( $field, 0, - 1 ); } // either there's an equals sign near the beginning or not - // handling is similar in either way; if there's no equals // sign, the index of this field becomes the key $sub_fields = explode( '=', $field, 2 ); if ( count( $sub_fields ) > 1 ) { $template_contents[trim( $sub_fields[0] )] = trim( $sub_fields[1] ); } else { $template_contents[] = trim( $sub_fields[0] ); } $field = ''; } else { $field .= $c; } } // If there are uncompleted opening brackets, the whole form will get messed up - // display a warning. // (If there are too many *closing* brackets, some template stuff will end up in // the "free text" field - which is bad, but it's harder for the code to detect // the problem - though hopefully, easier for users.) if ( $uncompleted_curly_brackets > 0 || $uncompleted_square_brackets > 0 ) { $form_text .= "\t" . '<div class="warningbox">' . wfMsg( 'sf_formedit_mismatchedbrackets', $this->mPageTitle->getFullURL( array( 'action' => 'edit' ) ) ) . "</div>\n<br clear=\"both\" />\n"; } $existing_template_text = substr( $existing_page_content, $start_char, $i - $start_char ); // now remove this template from the text being edited // if this is a partial form, establish a new insertion point if ( $existing_page_content && $form_is_partial && $wgRequest->getCheck( 'partial' ) ) { // if something already exists, set the new insertion point // to its position; otherwise just let it lie if ( strpos( $existing_page_content, $existing_template_text ) !== false ) { $existing_page_content = str_replace( '{{{insertionpoint}}}', '', $existing_page_content ); $existing_page_content = str_replace( $existing_template_text, '{{{insertionpoint}}}', $existing_page_content ); } } else { $existing_page_content = $this->strReplaceFirst( $existing_template_text, '', $existing_page_content ); } // If this is not a multiple-instance template, and we've found // a match in the source page, there's a good chance that this // page was created with this form - note that, so we don't // send the user a warning // (multiple-instance templates have a greater chance of // getting repeated from one form to the next) // - on second thought, allow even the presence of multiple- // instance templates to validate that this is the correct // form: the problem is that some forms contain *only* mutliple- // instance templates. // if (! $allow_multiple) { $source_page_matches_this_form = true; // } } } } // If the input is from the form (meaning the user has hit one // of the bottom row of buttons), and we're dealing with a // multiple template, get the values for this instance of this // template, then delete them from the array, so we can get the // next group next time - the next() command for arrays doesn't // seem to work here. if ( ( ! $source_is_page ) && $allow_multiple && $wgRequest ) { $all_instances_printed = true; if ( $old_template_name != $template_name ) { $all_values_for_template = $wgRequest->getArray( $query_template_name ); } if ( $all_values_for_template ) { $cur_key = key( $all_values_for_template ); // skip the input coming in from the "starter" div // TODO: this code is probably no longer necessary if ( $cur_key == 'num' ) { unset( $all_values_for_template[$cur_key] ); $cur_key = key( $all_values_for_template ); } if ( $template_instance_query_values = current( $all_values_for_template ) ) { $all_instances_printed = false; unset( $all_values_for_template[$cur_key] ); } } } // ===================================================== // end template processing // ===================================================== } elseif ( $tag_title == 'end template' ) { if ( $source_is_page ) { // Add any unhandled template fields in the page as hidden variables. if ( isset( $template_contents ) ) { $form_text .= SFFormUtils::unhandledFieldsHTML( $template_name, $template_contents ); $template_contents = null; } } // Remove this tag, reset some variables, and close off form HTML tag. $section = substr_replace( $section, '', $brackets_loc, $brackets_end_loc + 3 - $brackets_loc ); $template_name = null; if ( isset( $template_label ) && $curPlaceholder == null ) { $form_text .= "</fieldset>\n"; unset ( $template_label ); } $allow_multiple = false; $all_instances_printed = false; $instance_num = 0; // ===================================================== // field processing // ===================================================== } elseif ( $tag_title == 'field' ) { $field_name = trim( $tag_components[1] ); $fullFieldName = $template_name . '[' . $field_name . ']'; // cycle through the other components $is_mandatory = false; $is_hidden = false; $is_restricted = false; $is_uploadable = false; $is_list = false; $input_type = null; $field_args = array(); $show_on_select = array(); $default_value = null; $values = null; $possible_values = null; $semantic_property = null; $preload_page = null; $holds_template = false; for ( $i = 2; $i < count( $tag_components ); $i++ ) { $component = trim( $tag_components[$i] ); if ( $component == 'mandatory' ) { $is_mandatory = true; } elseif ( $component == 'hidden' ) { $is_hidden = true; } elseif ( $component == 'restricted' ) { $is_restricted = ( ! $wgUser || ! $wgUser->isAllowed( 'editrestrictedfields' ) ); } elseif ( $component == 'list' ) { $is_list = true; } elseif ( $component == 'edittools' ) { // free text only $free_text_components[] = 'edittools'; } $sub_components = array_map( 'trim', explode( '=', $component, 2 ) ); if ( count( $sub_components ) == 1 ) { // add handling for single-value params, for custom input types $field_args[$sub_components[0]] = true; if ( $component == 'holds template' ) { $is_hidden = true; $holds_template = true; $placeholderFields[] = self::placeholderFormat( $template_name, $field_name ); } } elseif ( count( $sub_components ) == 2 ) { // First, set each value as its own entry in $field_args. $field_args[$sub_components[0]] = $sub_components[1]; // Then, do all special handling. if ( $sub_components[0] == 'input type' ) { $input_type = $sub_components[1]; } elseif ( $sub_components[0] == 'default' ) { $default_value = $wgParser->recursiveTagParse( $sub_components[1] ); } elseif ( $sub_components[0] == 'preload' ) { // free text field has special handling if ( $field_name == 'free text' || $field_name == '<freetext>' ) { $free_text_preload_page = $sub_components[1]; } else { $preload_page = $sub_components[1]; } } elseif ( $sub_components[0] == 'show on select' ) { // html_entity_decode() is needed to turn '>' to '>' $vals = explode( ';', html_entity_decode( $sub_components[1] ) ); foreach ( $vals as $val ) { $val = trim( $val ); if ( empty( $val ) ) continue; $option_div_pair = explode( '=>', $val, 2 ); if ( count( $option_div_pair ) > 1 ) { $option = $option_div_pair[0]; $div_id = $option_div_pair[1]; if ( array_key_exists( $div_id, $show_on_select ) ) $show_on_select[$div_id][] = $option; else $show_on_select[$div_id] = array( $option ); } else { $show_on_select[$val] = array(); } } } elseif ( $sub_components[0] == 'autocomplete on property' ) { $property_name = $sub_components[1]; $propValue = SMWPropertyValue::makeUserProperty( $property_name ); if ( $propValue->getPropertyTypeID() == '_wpg' ) { $field_args['autocomplete field type'] = 'relation'; } else { $field_args['autocomplete field type'] = 'attribute'; } $field_args['autocompletion source'] = $sub_components[1]; } elseif ( $sub_components[0] == 'autocomplete on category' ) { $field_args['autocomplete field type'] = 'category'; $field_args['autocompletion source'] = $sub_components[1]; } elseif ( $sub_components[0] == 'autocomplete on concept' ) { $field_args['autocomplete field type'] = 'concept'; $field_args['autocompletion source'] = $sub_components[1]; } elseif ( $sub_components[0] == 'autocomplete on namespace' ) { $field_args['autocomplete field type'] = 'namespace'; $autocompletion_source = $sub_components[1]; // special handling for "main" (blank) namespace if ( $autocompletion_source == "" ) $autocompletion_source = "main"; $field_args['autocompletion source'] = $autocompletion_source; } elseif ( $sub_components[0] == 'autocomplete from url' ) { $field_args['autocomplete field type'] = 'external_url'; $field_args['autocompletion source'] = $sub_components[1]; // 'external' autocompletion is always done remotely, i.e. via API $field_args['remote autocompletion'] = true; } elseif ( $sub_components[0] == 'values' ) { // Handle this one only after 'delimiter' has // also been set. $values = $sub_components[1]; } elseif ( $sub_components[0] == 'values from property' ) { $propertyName = $sub_components[1]; $possible_values = SFUtils::getAllValuesForProperty( $propertyName ); } elseif ( $sub_components[0] == 'values from category' ) { $category_name = ucfirst( $sub_components[1] ); $possible_values = SFUtils::getAllPagesForCategory( $category_name, 10 ); } elseif ( $sub_components[0] == 'values from concept' ) { $possible_values = SFUtils::getAllPagesForConcept( $sub_components[1] ); } elseif ( $sub_components[0] == 'values from namespace' ) { $possible_values = SFUtils::getAllPagesForNamespace( $sub_components[1] ); } elseif ( $sub_components[0] == 'values dependent on' ) { global $sfgDependentFields; $sfgDependentFields[$sub_components[1]] = $fullFieldName; } elseif ( $sub_components[0] == 'property' ) { $semantic_property = $sub_components[1]; } elseif ( $sub_components[0] == 'default filename' ) { $default_filename = str_replace( '<page name>', $page_name, $sub_components[1] ); // Parse value, so default filename can include parser functions. $default_filename = $wgParser->recursiveTagParse( $default_filename ); $field_args['default filename'] = $default_filename; } elseif ( $sub_components[0] == 'restricted' ) { $is_restricted = !array_intersect( $wgUser->getEffectiveGroups(), array_map( 'trim', explode( ',', $sub_components[1] ) ) ); } } } // end for // Backwards compatibility if ( $input_type == 'datetime with timezone' ) { $input_type = 'datetime'; $field_args['include timezone'] = true; } elseif ( $input_type == 'text' || $input_type == 'textarea' ) { // Also for backwards compatibility, // in that once b/c goes away, // this will no longer be // necessary. $field_args['no autocomplete'] = true; } if ( $allow_multiple ) { $field_args['part_of_multiple'] = $allow_multiple; } if ( count( $show_on_select ) > 0 ) { $field_args['show on select'] = $show_on_select; } // Get the value from the request, if // it's there, and if it's not an array. $cur_value = null; $escaped_field_name = str_replace( "'", "\'", $field_name ); if ( isset( $template_instance_query_values ) && $template_instance_query_values != null && is_array( $template_instance_query_values ) ) { // If the field name contains an // apostrophe, the array sometimes // has the apostrophe escaped, and // sometimes not. For now, just check // for both versions. // @TODO - figure this out. $field_query_val = null; if ( array_key_exists( $escaped_field_name, $template_instance_query_values ) ) { $field_query_val = $template_instance_query_values[$escaped_field_name]; } elseif ( array_key_exists( $field_name, $template_instance_query_values ) ) { $field_query_val = $template_instance_query_values[$field_name]; } if ( $form_submitted || ( ! empty( $field_query_val ) && ! is_array( $field_query_val ) ) ) { $cur_value = $field_query_val; } } if ( empty( $cur_value ) && !$form_submitted ) { if ( !is_null( $default_value ) ) { // Set to the default value specified in the form, if it's there. $cur_value = $default_value; } elseif ( $preload_page ) { $cur_value = SFFormUtils::getPreloadedText( $preload_page ); } } // If the user is editing a page, and that page contains a call to // the template being processed, get the current field's value // from the template call if ( $source_is_page && ( ! empty( $existing_template_text ) ) ) { if ( isset( $template_contents[$field_name] ) ) { $cur_value = $template_contents[$field_name]; // If the field is a placeholder, the contents of this template // parameter should be treated as elements parsed by an another // multiple template form. // By putting that at the very end of the parsed string, we'll // have it processed as a regular multiple template form. if ( $holds_template ) { $existing_page_content = $existing_page_content . $cur_value; } // Now remove this value // from $template_contents, // so that at the end we // can have a list of all // the fields that weren't // handled by the form. unset( $template_contents[$field_name] ); } else { $cur_value = ''; } } // Handle the free text field. if ( $field_name == '<freetext>' ) { // Add placeholders for the free text in both the form and // the page, using <free_text> tags - once all the free text // is known (at the end), it will get substituted in. if ( $is_hidden ) { $new_text = SFFormUtils::hiddenFieldHTML( 'free_text', '!free_text!' ); } else { $sfgTabIndex++; $sfgFieldNum++; if ( $cur_value === '' || is_null( $cur_value ) ) { $default_value = '!free_text!'; } else { $default_value = $cur_value; // If the FCKeditor extension is installed and // active, the default value needs to be parsed // for use in the editor. global $wgFCKEditorDir; if ( $wgFCKEditorDir && strpos( $existing_page_content, '__NORICHEDITOR__' ) === false ) { $showFCKEditor = SFFormUtils::getShowFCKEditor(); if ( !$form_submitted && ( $showFCKEditor & RTE_VISIBLE ) ) { $default_value = SFFormUtils::prepareTextForFCK( $cur_value ); } } } $new_text = SFTextAreaInput::getHTML( $default_value, 'free_text', false, ( $form_is_disabled || $is_restricted ), $field_args ); if ( in_array( 'edittools', $free_text_components ) ) { // borrowed from EditPage::showEditTools() $options[] = 'parse'; $edittools_text = wfMsgExt( 'edittools', array( 'parse' ), array( 'content' ) ); $new_text .= <<<END <div class="mw-editTools"> $edittools_text </div> END; } } $free_text_was_included = true; // add a similar placeholder to the data text $data_text .= "!free_text!\n"; } if ( $template_name === '' || $field_name == '<freetext>' ) { $section = substr_replace( $section, $new_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc ); } else { if ( is_array( $cur_value ) ) { // first, check if it's a list if ( array_key_exists( 'is_list', $cur_value ) && $cur_value['is_list'] == true ) { $cur_value_in_template = ""; if ( array_key_exists( 'delimiter', $field_args ) ) { $delimiter = $field_args['delimiter']; } else { $delimiter = ","; } foreach ( $cur_value as $key => $val ) { if ( $key !== "is_list" ) { if ( $cur_value_in_template != "" ) { $cur_value_in_template .= $delimiter . " "; } $cur_value_in_template .= $val; } } } else { // otherwise: // if it has 1 or 2 elements, assume it's a checkbox; if it has // 3 elements, assume it's a date // - this handling will have to get more complex if other // possibilities get added if ( count( $cur_value ) == 1 ) { $cur_value_in_template = SFUtils::getWordForYesOrNo( false ); } elseif ( count( $cur_value ) == 2 ) { $cur_value_in_template = SFUtils::getWordForYesOrNo( true ); // if it's 3 or greater, assume it's a date or datetime } elseif ( count( $cur_value ) >= 3 ) { $month = $cur_value['month']; $day = $cur_value['day']; if ( $day !== '' ) { global $wgAmericanDates; if ( $wgAmericanDates == false ) { // pad out day to always be two digits $day = str_pad( $day, 2, "0", STR_PAD_LEFT ); } } $year = $cur_value['year']; $hour = $minute = $second = $ampm24h = $timezone = null; if ( isset( $cur_value['hour'] ) ) $hour = $cur_value['hour']; if ( isset( $cur_value['minute'] ) ) $minute = $cur_value['minute']; if ( isset( $cur_value['second'] ) ) $second = $cur_value['second']; if ( isset( $cur_value['ampm24h'] ) ) $ampm24h = $cur_value['ampm24h']; if ( isset( $cur_value['timezone'] ) ) $timezone = $cur_value['timezone']; if ( $month !== '' && $day !== '' && $year !== '' ) { // special handling for American dates - otherwise, just // the standard year/month/day (where month is a number) global $wgAmericanDates; if ( $wgAmericanDates == true ) { $cur_value_in_template = "$month $day, $year"; } else { $cur_value_in_template = "$year/$month/$day"; } // include whatever time information we have if ( ! is_null( $hour ) ) $cur_value_in_template .= " " . str_pad( intval( substr( $hour, 0, 2 ) ), 2, '0', STR_PAD_LEFT ) . ":" . str_pad( intval( substr( $minute, 0, 2 ) ), 2, '0', STR_PAD_LEFT ); if ( ! is_null( $second ) ) $cur_value_in_template .= ":" . str_pad( intval( substr( $second, 0, 2 ) ), 2, '0', STR_PAD_LEFT ); if ( ! is_null( $ampm24h ) ) $cur_value_in_template .= " $ampm24h"; if ( ! is_null( $timezone ) ) $cur_value_in_template .= " $timezone"; } else { $cur_value_in_template = ""; } } } } else { // value is not an array $cur_value_in_template = $cur_value; } if ( $template_name == null || $template_name === '' ) { $input_name = $field_name; } elseif ( $allow_multiple ) { // 'num' will get replaced by an actual index, either in PHP // or in Javascript, later on $input_name = $template_name . '[num][' . $field_name . ']'; $field_args['origName'] = $template_name . '[' . $field_name . ']'; } else { $input_name = $template_name . '[' . $field_name . ']'; } // If the 'values' parameter was set, separate it based on the // 'delimiter' parameter, if any. if ( ! empty( $values ) ) { if ( array_key_exists( 'delimiter', $field_args ) ) { $delimiter = $field_args['delimiter']; } else { $delimiter = ","; } // Remove whitespaces, and un-escape characters $possible_values = array_map( 'trim', explode( $delimiter, $values ) ); $possible_values = array_map( 'htmlspecialchars_decode', $possible_values ); } // if we're creating the page name from a formula based on // form values, see if the current input is part of that formula, // and if so, substitute in the actual value if ( $form_submitted && $generated_page_name !== '' ) { // this line appears to be unnecessary // $generated_page_name = str_replace('.', '_', $generated_page_name); $generated_page_name = str_replace( ' ', '_', $generated_page_name ); $escaped_input_name = str_replace( ' ', '_', $input_name ); $generated_page_name = str_ireplace( "<$escaped_input_name>", $cur_value_in_template, $generated_page_name ); // once the substitution is done, replace underlines back // with spaces $generated_page_name = str_replace( '_', ' ', $generated_page_name ); } // disable this field if either the whole form is disabled, or // it's a restricted field and user doesn't have sysop privileges $is_disabled = ( $form_is_disabled || $is_restricted ); // Create an SFFormField instance based on all the parameters // in the form definition, and any information from the template // definition (contained in the $all_fields parameter). $form_field = SFFormField::createFromDefinition( $field_name, $input_name, $is_mandatory, $is_hidden, $is_uploadable, $possible_values, $is_disabled, $is_list, $input_type, $field_args, $all_fields, $strict_parsing ); // If a property was set in the form definition, overwrite whatever // is set in the template field - this is somewhat of a hack, since // parameters set in the form definition are meant to go into the // SFFormField object, not the SFTemplateField object it contains; // it seemed like too much work, though, to create an // SFFormField::setSemanticProperty() function just for this call if ( $semantic_property != null ) { $form_field->template_field->setSemanticProperty( $semantic_property ); } $semantic_property = $form_field->template_field->getSemanticProperty(); if ( !is_null( $semantic_property ) ) { global $sfgFieldProperties; $sfgFieldProperties[$fullFieldName] = $semantic_property; } // call hooks - unfortunately this has to be split into two // separate calls, because of the different variable names in // each case if ( $form_submitted ) { wfRunHooks( 'sfCreateFormField', array( &$form_field, &$cur_value_in_template, true ) ); } else { wfRunHooks( 'sfCreateFormField', array( &$form_field, &$cur_value, false ) ); } // if this is not part of a 'multiple' template, increment the // global tab index (used for correct tabbing) if ( ! array_key_exists( 'part_of_multiple', $field_args ) ) { $sfgTabIndex++; } // increment the global field number regardless $sfgFieldNum++; // If the field is a date field, and its default value was set // to 'now', and it has no current value, set $cur_value to be // the current date. if ( $default_value == 'now' && // if the date is hidden, cur_value will already be set // to the default value ( $cur_value === '' || $cur_value == 'now' ) ) { if ( $input_type == 'date' || $input_type == 'datetime' || $input_type == 'year' || ( $input_type === '' && $form_field->getTemplateField()->getPropertyType() == '_dat' ) ) { // Get current time, for the time zone specified in the wiki. global $wgLocaltimezone; if ( isset( $wgLocaltimezone ) ) { $serverTimezone = date_default_timezone_get(); date_default_timezone_set( $wgLocaltimezone ); } $cur_time = time(); $year = date( "Y", $cur_time ); $month = date( "n", $cur_time ); $day = date( "j", $cur_time ); global $wgAmericanDates, $sfg24HourTime; if ( $wgAmericanDates == true ) { $month_names = SFFormUtils::getMonthNames(); $month_name = $month_names[$month - 1]; $cur_value_in_template = "$month_name $day, $year"; } else { $cur_value_in_template = "$year/$month/$day"; } if ( isset( $wgLocaltimezone ) ) { date_default_timezone_set( $serverTimezone ); } if ( $input_type == 'datetime' ) { if ( $sfg24HourTime ) { $hour = str_pad( intval( substr( date( "G", $cur_time ), 0, 2 ) ), 2, '0', STR_PAD_LEFT ); } else { $hour = str_pad( intval( substr( date( "g", $cur_time ), 0, 2 ) ), 2, '0', STR_PAD_LEFT ); } $minute = str_pad( intval( substr( date( "i", $cur_time ), 0, 2 ) ), 2, '0', STR_PAD_LEFT ); $second = str_pad( intval( substr( date( "s", $cur_time ), 0, 2 ) ), 2, '0', STR_PAD_LEFT ); if ( $sfg24HourTime ) { $cur_value_in_template .= " $hour:$minute:$second"; } else { $ampm = date( "A", $cur_time ); $cur_value_in_template .= " $hour:$minute:$second $ampm"; } } if ( array_key_exists( 'include timezone', $field_args ) ) { $timezone = date( "T", $cur_time ); $cur_value_in_template .= " $timezone"; } } } // If the field is a text field, and its default value was set // to 'current user', and it has no current value, set $cur_value // to be the current user. if ( $default_value == 'current user' && // if the date is hidden, cur_value will already be set // to the default value ( $cur_value === '' || $cur_value == 'current user' ) ) { $cur_value_in_template = $wgUser->getName(); $cur_value = $cur_value_in_template; } // Generate a hidden field with a placeholder value that will be replaced // by the multiple-instances template output at form submission. //// <input type="hidden" value="@replace_Town___mayors@" name="Town[town_mayors]" /> if ( $holds_template ) { $cur_value = self::makePlaceholderInWikiText( self::placeholderFormat( $template_name, $field_name ) ); } $new_text = $this->formFieldHTML( $form_field, $cur_value ); // Add a field just after the hidden field, within the HTML, to locate // where the multiple-templates HTML, stored in $multipleTemplateString, // should be inserted. if ( $holds_template ) { $new_text .= self::makePlaceholderInFormHTML( self::placeholderFormat( $template_name, $field_name ) ); } // If this field is disabled, add a hidden field holding // the value of this field, because disabled inputs for some // reason don't submit their value. if ( $form_field->isDisabled() ) { if ( $field_name == 'free text' || $field_name == '<freetext>' ) { $new_text .= SFFormUtils::hiddenFieldHTML( 'free_text', '!free_text!' ); } else { $new_text .= SFFormUtils::hiddenFieldHTML( $input_name, $cur_value ); } } if ( $new_text ) { // Include the field name only for non-numeric field names. if ( is_numeric( $field_name ) ) { $template_text .= "|$cur_value_in_template"; } else { // If the value is null, don't include it at all. if ( $cur_value_in_template !== '' ) { $template_text .= "\n|$field_name=$cur_value_in_template"; } } $section = substr_replace( $section, $new_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc ); } else { $start_position = $brackets_end_loc; } } // ===================================================== // standard input processing // ===================================================== } elseif ( $tag_title == 'standard input' ) { // handle all the possible values $input_name = $tag_components[1]; $input_label = null; $attr = array(); // if it's a query, ignore all standard inputs except run query if ( ( $is_query && $input_name != 'run query' ) || ( !$is_query && $input_name == 'run query' ) ) { $new_text = ""; $section = substr_replace( $section, $new_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc ); continue; } // set a flag so that the standard 'form bottom' won't get displayed $this->standardInputsIncluded = true; // cycle through the other components for ( $i = 2; $i < count( $tag_components ); $i++ ) { $component = $tag_components[$i]; $sub_components = array_map( 'trim', explode( '=', $component ) ); if ( count( $sub_components ) == 1 ) { if ( $sub_components[0] == 'edittools' ) { $free_text_components[] = 'edittools'; } } elseif ( count( $sub_components ) == 2 ) { switch( $sub_components[0] ) { case 'label': $input_label = $sub_components[1]; break; case 'class': case 'style': $attr[$sub_components[0]] = $sub_components[1]; break; } // free text input needs more handling than the rest if ( $input_name == 'free text' || $input_name == '<freetext>' ) { if ( $sub_components[0] == 'preload' ) { $free_text_preload_page = $sub_components[1]; } } } } if ( $input_name == 'summary' ) { $new_text = SFFormUtils::summaryInputHTML( $form_is_disabled, $input_label, $attr ); } elseif ( $input_name == 'minor edit' ) { $new_text = SFFormUtils::minorEditInputHTML( $form_is_disabled, $input_label, $attr ); } elseif ( $input_name == 'watch' ) { $new_text = SFFormUtils::watchInputHTML( $form_is_disabled, $input_label, $attr ); } elseif ( $input_name == 'save' ) { $new_text = SFFormUtils::saveButtonHTML( $form_is_disabled, $input_label, $attr ); } elseif ( $input_name == 'save and continue' ) { $new_text = SFFormUtils::saveAndContinueButtonHTML( $form_is_disabled, $input_label, $attr ); } elseif ( $input_name == 'preview' ) { $new_text = SFFormUtils::showPreviewButtonHTML( $form_is_disabled, $input_label, $attr ); } elseif ( $input_name == 'changes' ) { $new_text = SFFormUtils::showChangesButtonHTML( $form_is_disabled, $input_label, $attr ); } elseif ( $input_name == 'cancel' ) { $new_text = SFFormUtils::cancelLinkHTML( $form_is_disabled, $input_label, $attr ); } elseif ( $input_name == 'run query' ) { $new_text = SFFormUtils::runQueryButtonHTML( $form_is_disabled, $input_label, $attr ); } $section = substr_replace( $section, $new_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc ); // ===================================================== // page info processing // ===================================================== } elseif ( $tag_title == 'info' ) { // TODO: Generate an error message if this is included more than once foreach ( array_slice( $tag_components, 1 ) as $component ) { $sub_components = array_map( 'trim', explode( '=', $component, 2 ) ); // Tag names are case-insensitive $tag = strtolower( $sub_components[0] ); if ( $tag == 'create title' || $tag == 'add title' ) { // Handle this only if // we're adding a page. if ( !$is_query && !$this->mPageTitle->exists() ) { $form_page_title = $sub_components[1]; } } elseif ( $tag == 'edit title' ) { // Handle this only if // we're editing a page. if ( !$is_query && $this->mPageTitle->exists() ) { $form_page_title = $sub_components[1]; } } elseif ( $tag == 'query title' ) { // Handle this only if // we're in 'RunQuery'. if ( $is_query ) { $form_page_title = $sub_components[1]; } } elseif ( $tag == 'partial form' ) { $form_is_partial = true; // replacement pages may have minimal matches... $source_page_matches_this_form = true; } elseif ( $tag == 'includeonly free text' || $tag == 'onlyinclude free text' ) { $onlyinclude_free_text = true; } elseif ( $tag == 'query form at top' ) { // TODO - this should be made a field of // some non-static class that actually // prints the form, instead of requiring // a global variable. global $sfgRunQueryFormAtTop; $sfgRunQueryFormAtTop = true; } } $section = substr_replace( $section, '', $brackets_loc, $brackets_end_loc + 3 - $brackets_loc ); // ===================================================== // default outer level processing // ===================================================== } else { // Tag is not one of the three allowed values - // ignore the tag. $start_position = $brackets_end_loc; } // end if } // end while if ( ! $all_instances_printed ) { if ( $template_text !== '' ) { // For mostly aesthetic purposes, if the template call ends with // a bunch of pipes (i.e., it's an indexed template with unused // parameters at the end), remove the pipes. $template_text = preg_replace( '/\|*$/', '', $template_text ); // add another newline before the final bracket, if this template // call is already more than one line if ( strpos( $template_text, "\n" ) ) { $template_text .= "\n"; } // If we're editing an existing page, and there were fields in // the template call not handled by this form, preserve those. if ( !$allow_multiple ) { $template_text .= SFFormUtils::addUnhandledFields( $template_name ); } $template_text .= "}}"; // The base $template_text will contain strings like "@replace_xxx@" // in the hidden fields when the form is submitted. // On the following loops, the text for the multiple-instance templates // is progressively reinserted in the main data, always keeping a // trailing @replace_xxx@ for a given field // The trailing @replace_xxx@ is then deleted at the end. // Note: this cleanup step could also be done with a regexp, instead of // keeping a track array (e.g., /@replace_(.*)@/) $reptmp = self::makePlaceholderInWikiText( $curPlaceholder ); if ( $curPlaceholder != null && $data_text && strpos( $data_text, $reptmp, 0 ) !== false ) { $data_text = preg_replace( '/' . $reptmp . '/', $template_text . $reptmp, $data_text ); } else { $data_text .= $template_text . "\n"; } // If there is a placeholder in the // text, we know that we are // doing a replace. if ( $existing_page_content && strpos( $existing_page_content, '{{{insertionpoint}}}', 0 ) !== false ) { $existing_page_content = preg_replace( '/\{\{\{insertionpoint\}\}\}(\r?\n?)/', preg_replace( '/\}\}/m', '}�', preg_replace( '/\{\{/m', '�{', $template_text ) ) . "\n{{{insertionpoint}}}", $existing_page_content ); // otherwise, if it's a partial form, we have to add the new // text somewhere } elseif ( $form_is_partial && $wgRequest->getCheck( 'partial' ) ) { $existing_page_content = preg_replace( '/\}\}/m', '}�', preg_replace( '/\{\{/m', '�{', $template_text ) ) . "\n{{{insertionpoint}}}\n" . $existing_page_content; } } } if ( $allow_multiple ) { if ( $curPlaceholder == null ) { // The normal process. $form_text .= $this->multipleTemplateInstanceHTML( $form_is_disabled, $all_instances_printed, $section, $instance_num, $add_button_text ); } else { // if ( $curPlaceholder != null ){ // The template text won't be appended at the end of the template like for usual multiple template forms. // The HTML text will then be stored in the $multipleTemplateString variable, // and then added in the right @insertHTML_".$placeHolderField."@"; position // Optimization: actually, instead of separating the processes, the usual multiple // template forms could also be handled this way if a fitting placeholder tag was added. $multipleTemplateString .= $this->multipleTemplateInstanceHTML( $form_is_disabled, $all_instances_printed, $section, $instance_num, $add_button_text ); // We replace the $multipleTemplateString HTML into the // current placeholder tag, but also add another // placeholder tag, to keep track of it. $multipleTemplateString .= self::makePlaceholderInFormHTML( $curPlaceholder ); if ( isset( $template_label ) ) { $multipleTemplateString .= "</fieldset>\n"; unset ( $template_label ); } $form_text = preg_replace( '/' . self::makePlaceholderInFormHTML( $curPlaceholder ) . '/', $multipleTemplateString, $form_text ); } if ( ! $all_instances_printed ) { // This will cause the section to be // re-parsed on the next go. $section_num--; } } else { // if ( $allow_multiple ) { $form_text .= $section; } $curPlaceholder = null; } // end for // Cleanup - everything has been browsed. // Remove all the remaining placeholder // tags in the HTML and wiki-text. foreach ( $placeholderFields as $stringToReplace ) { // remove the @<replacename>@ tags from the data that is submitted $data_text = preg_replace( '/' . self::makePlaceholderInWikiText( $stringToReplace ) . '/', '', $data_text ); // remove the @<insertHTML>@ tags from the generated HTML form $form_text = preg_replace( '/' . self::makePlaceholderInFormHTML( $stringToReplace ) . '/', '', $form_text ); } // if it wasn't included in the form definition, add the // 'free text' input as a hidden field at the bottom if ( ! $free_text_was_included ) { $form_text .= SFFormUtils::hiddenFieldHTML( 'free_text', '!free_text!' ); } // Get free text, and add to page data, as well as retroactively // inserting it into the form. // If $form_is_partial is true then either: // (a) we're processing a replacement (param 'partial' == 1) // (b) we're sending out something to be replaced (param 'partial' is missing) if ( $form_is_partial ) { if ( !$wgRequest->getCheck( 'partial' ) ) { $free_text = $original_page_content; $form_text .= SFFormUtils::hiddenFieldHTML( 'partial', 1 ); } else { $free_text = null; $existing_page_content = preg_replace( array( '/�\{/m', '/\}�/m' ), array( '{{', '}}' ), $existing_page_content ); $existing_page_content = preg_replace( '/\{\{\{insertionpoint\}\}\}/', '', $existing_page_content ); } } elseif ( $source_is_page ) { // if the page is the source, free_text will just be whatever in the // page hasn't already been inserted into the form $free_text = trim( $existing_page_content ); // or get it from a form submission } elseif ( $wgRequest->getCheck( 'free_text' ) ) { $free_text = $wgRequest->getVal( 'free_text' ); if ( ! $free_text_was_included ) { $data_text .= "!free_text!"; } // or get it from the form definition } elseif ( $free_text_preload_page != null ) { $free_text = SFFormUtils::getPreloadedText( $free_text_preload_page ); } else { $free_text = null; } if ( $onlyinclude_free_text ) { // modify free text and data text to insert <onlyinclude> tags $free_text = str_replace( "<onlyinclude>", '', $free_text ); $free_text = str_replace( "</onlyinclude>", '', $free_text ); $free_text = trim( $free_text ); $data_text = str_replace( '!free_text!', '<onlyinclude>!free_text!</onlyinclude>', $data_text ); } wfRunHooks( 'sfModifyFreeTextField', array( &$free_text, $existing_page_content ) ); // if the FCKeditor extension is installed, use that for the free text input global $wgFCKEditorDir; if ( $wgFCKEditorDir && strpos( $existing_page_content, '__NORICHEDITOR__' ) === false ) { $showFCKEditor = SFFormUtils::getShowFCKEditor(); if ( !$form_submitted && ( $showFCKEditor & RTE_VISIBLE ) ) { $free_text = SFFormUtils::prepareTextForFCK( $free_text ); } } else { $showFCKEditor = 0; } // now that we have it, substitute free text into the form and page $escaped_free_text = Sanitizer::safeEncodeAttribute( $free_text ); $form_text = str_replace( '!free_text!', $escaped_free_text, $form_text ); $data_text = str_replace( '!free_text!', $free_text, $data_text ); // Add a warning in, if we're editing an existing page and that // page appears to not have been created with this form. if ( !$is_query && $this->mPageTitle->exists() && ( $existing_page_content !== '' ) && ! $source_page_matches_this_form ) { $form_text = "\t" . '<div class="warningbox">' . wfMsg( 'sf_formedit_formwarning', $this->mPageTitle->getFullURL() ) . "</div>\n<br clear=\"both\" />\n" . $form_text; } // add form bottom, if no custom "standard inputs" have been defined if ( !$this->standardInputsIncluded ) { if ( $is_query ) $form_text .= SFFormUtils::queryFormBottom( $form_is_disabled ); else $form_text .= SFFormUtils::formBottom( $form_is_disabled ); } $page_article = new Article( $this->mPageTitle, 0 ); if ( !$is_query ) { $form_text .= SFFormUtils::hiddenFieldHTML( 'wpStarttime', wfTimestampNow() ); $form_text .= SFFormUtils::hiddenFieldHTML( 'wpEdittime', $page_article->getTimestamp() ); } $form_text .= "\t</form>\n"; // Add general Javascript code. wfRunHooks( 'sfAddJavascriptToForm', array( &$javascript_text ) ); // @TODO The FCKeditor Javascript should be handled within // the FCKeditor extension itself, using the hook. $javascript_text = ""; if ( $free_text_was_included && $showFCKEditor > 0 ) { $javascript_text .= SFFormUtils::mainFCKJavascript( $showFCKEditor, $field_args ); if ( $showFCKEditor & ( RTE_TOGGLE_LINK | RTE_POPUP ) ) { $javascript_text .= SFFormUTils::FCKToggleJavascript(); } if ( $showFCKEditor & RTE_POPUP ) { $javascript_text .= SFFormUTils::FCKPopupJavascript(); } } // Send the autocomplete values to the browser, along with the // mappings of which values should apply to which fields. // If doing a replace, the data text is actually the modified original page if ( $wgRequest->getCheck( 'partial' ) ) $data_text = $existing_page_content; if ( !$is_embedded ) { $form_page_title = $wgParser->recursiveTagParse( str_replace( "{{!}}", "|", $form_page_title ) ); } else { $form_page_title = null; } // If the form has already been submitted, i.e. this is just // the redirect page, get rid of all the Javascript, to avoid // JS errors. if ( $form_submitted ) { $javascript_text = ''; } $parserOutput = $wgParser->getOutput(); $wgOut->addParserOutputNoText( $parserOutput ); $wgParser = $oldParser; wfProfileOut( __METHOD__ ); return array( $form_text, $javascript_text, $data_text, $form_page_title, $generated_page_name ); }
/** * Generate pages (form and templates) specified in the list. */ public static function generatePages($pageSchemaObj, $selectedPages) { global $wgUser; $psTemplates = $pageSchemaObj->getTemplates(); $form_templates = array(); $jobs = array(); foreach ($psTemplates as $psTemplate) { // Generate every specified template $templateName = $psTemplate->getName(); $templateTitle = Title::makeTitleSafe(NS_TEMPLATE, $templateName); $fullTemplateName = PageSchemas::titleString($templateTitle); $template_fields = self::getFieldsFromTemplateSchema($psTemplate); if (class_exists('SIOPageSchemas')) { $internalObjProperty = SIOPageSchemas::getInternalObjectPropertyName($psTemplate); } else { $internalObjProperty = null; } // TODO - actually, the category-setting should be // smarter than this: if there's more than one // template in the schema, it should probably be only // the first non-multiple template that includes the // category tag. if ($psTemplate->isMultiple()) { $categoryName = null; } else { $categoryName = $pageSchemaObj->getCategoryName(); } $templateText = SFTemplateField::createTemplateText($templateName, $template_fields, $internalObjProperty, $categoryName, null, null, null); if (in_array($fullTemplateName, $selectedPages)) { $params = array(); $params['user_id'] = $wgUser->getId(); $params['page_text'] = $templateText; $jobs[] = new PSCreatePageJob($templateTitle, $params); } $templateValues = self::getTemplateValues($psTemplate); if (array_key_exists('Label', $templateValues)) { $templateLabel = $templateValues['Label']; } else { $templateLabel = null; } $form_fields = self::getFormFieldInfo($psTemplate, $template_fields); // Create template info for form, for use in generating // the form (if it will be generated). $form_template = SFTemplateInForm::create($templateName, $templateLabel, $psTemplate->isMultiple(), null, $form_fields); $form_templates[] = $form_template; } Job::batchInsert($jobs); // Create form, if it's specified. $formName = self::getFormName($pageSchemaObj); if (!empty($formName)) { $formInfo = self::getMainFormInfo($pageSchemaObj); $formTitle = Title::makeTitleSafe(SF_NS_FORM, $formName); $fullFormName = PageSchemas::titleString($formTitle); if (in_array($fullFormName, $selectedPages)) { self::generateForm($formName, $formTitle, $form_templates, $formInfo, $categoryName); } } }
function doSpecialCreateForm($query) { global $wgOut, $wgRequest, $sfgScriptPath; $db = wfGetDB(DB_SLAVE); if (!is_null($query)) { $presetFormName = str_replace('_', ' ', $query); $wgOut->setPageTitle(wfMessage('sf-createform-with-name', $presetFormName)->text()); $form_name = $presetFormName; } else { $presetFormName = null; $form_name = $wgRequest->getVal('form_name'); } // Create Javascript to populate fields to let the user input // parameters for the field, based on the input type selected // in the dropdown. $url = Skin::makeSpecialUrl('CreateForm', "showinputtypeoptions=' + this.val() + '&formfield=' + this.attr('formfieldid') + '"); foreach ($wgRequest->getValues() as $param => $value) { $url .= '¶ms[' . Xml::escapeJsString($param) . ']=' . Xml::escapeJsString($value); } $wgOut->addModules('ext.semanticforms.collapsible'); $section_name_error_str = '<font color="red" id="section_error">' . wfMessage('sf_blank_error')->escaped() . '</font>'; $wgOut->addScript("<script>\njQuery.fn.displayInputParams = function() {\n\tinputParamsDiv = this.closest('.formField').find('.otherInputParams');\n\tjQuery.ajax({\n\t\turl: '{$url}',\n\t\tcontext: document.body,\n\t\tsuccess: function(data){\n\t\t\tinputParamsDiv.html(data);\n\t\t}\n\t});\n};\njQuery(document).ready(function() {\n\tjQuery('.inputTypeSelector').change( function() {\n\t\tjQuery(this).displayInputParams();\n\t});\n\tjQuery('#addsection').click( function(event) {\n\tif(jQuery('#sectionname').val() == '') {\n\t\t\tevent.preventDefault();\n\t\t\tjQuery('#section_error').remove();\n\t\t\tjQuery('<div/>').append('{$section_name_error_str}').appendTo('#sectionerror');\n\t}\n });\n});\n</script>"); // Get the names of all templates on this site. $all_templates = array(); $res = $db->select('page', 'page_title', array('page_namespace' => NS_TEMPLATE, 'page_is_redirect' => 0), __METHOD__, array('ORDER BY' => 'page_title')); if ($db->numRows($res) > 0) { while ($row = $db->fetchRow($res)) { $template_name = str_replace('_', ' ', $row[0]); $all_templates[] = $template_name; } } $deleted_template_loc = null; $deleted_section_loc = null; // To keep the templates and sections $form_items = array(); // Handle inputs. foreach ($wgRequest->getValues() as $var => $val) { # ignore variables that are not of the right form if (strpos($var, "_") != false) { # get the template declarations and work from there list($action, $id) = explode("_", $var, 2); if ($action == "template") { // If the button was pressed to remove // this template, just don't add it to // the array. if ($wgRequest->getVal("del_{$id}") != null) { $deleted_template_loc = $id; } else { $form_template = SFTemplateInForm::create($val, $wgRequest->getVal("label_{$id}"), $wgRequest->getVal("allow_multiple_{$id}")); $form_items[] = array('type' => 'template', 'name' => $form_template->getTemplateName(), 'item' => $form_template); } } elseif ($action == "section") { if ($wgRequest->getVal("delsection_{$id}") != null) { $deleted_section_loc = $id; } else { $form_section = SFPageSection::create($val); $form_items[] = array('type' => 'section', 'name' => $form_section->getSectionName(), 'item' => $form_section); } } } } if ($wgRequest->getVal('add_field') != null) { $form_template = SFTemplateInForm::create($wgRequest->getVal('new_template'), "", false); $template_loc = $wgRequest->getVal('before_template'); $template_count = 0; if ($template_loc === null) { $new_template_loc = 0; $template_loc = 0; } else { // Count the number of templates before the // location of the template to be added for ($i = 0; $i < $template_loc; $i++) { if ($form_items[$i]['type'] == 'template') { $template_count++; } } $new_template_loc = $template_count; } // @HACK - array_splice() doesn't work for objects, so // we have to first insert a stub element into the // array, then replace that with the actual object. array_splice($form_items, $template_loc, 0, "stub"); $form_items[$template_loc] = array('type' => 'template', 'name' => $form_template->getTemplateName(), 'item' => $form_template); } else { $template_loc = null; $new_template_loc = null; } if ($wgRequest->getVal('add_section') != null) { $form_section = SFPageSection::create($wgRequest->getVal('sectionname')); $section_loc = $wgRequest->getVal('before_section'); $section_count = 0; if ($section_loc === null) { $new_section_loc = 0; $section_loc = 0; } else { // Count the number of sections before the // location of the section to be added for ($i = 0; $i < $section_loc; $i++) { if ($form_items[$i]['type'] == 'section') { $section_count++; } } $new_section_loc = $section_count; } // The same used hack for templates array_splice($form_items, $section_loc, 0, "stub"); $form_items[$section_loc] = array('type' => 'section', 'name' => $form_section->getSectionName(), 'item' => $form_section); } else { $section_loc = null; $new_section_loc = null; } // Now cycle through the templates and fields, modifying each // one per the query variables. $templates = 0; $sections = 0; foreach ($form_items as $fi) { if ($fi['type'] == 'template') { foreach ($fi['item']->getFields() as $j => $field) { $old_i = SFFormUtils::getChangedIndex($templates, $new_template_loc, $deleted_template_loc); foreach ($wgRequest->getValues() as $key => $value) { if (($pos = strpos($key, '_' . $old_i . '_' . $j)) != false) { $paramName = substr($key, 0, $pos); // Spaces got replaced by // underlines in the query. $paramName = str_replace('_', ' ', $paramName); } else { continue; } if ($paramName == 'label') { $field->template_field->setLabel($value); } elseif ($paramName == 'input type') { $input_type = $wgRequest->getVal("input_type_" . $old_i . "_" . $j); if ($input_type == 'hidden') { $field->template_field->setInputType($input_type); $field->setIsHidden(true); } elseif (substr($input_type, 0, 1) == '.') { // It's the default input type - // don't do anything. } else { $field->template_field->setInputType($input_type); } } else { if (!empty($value)) { if ($value == 'on') { $value = true; } $field->setFieldArg($paramName, $value); } } } } $templates++; } elseif ($fi['type'] == 'section') { $section = $fi['item']; $old_i = SFFormUtils::getChangedIndex($sections, $new_section_loc, $deleted_section_loc); foreach ($wgRequest->getValues() as $key => $value) { if (($pos = strpos($key, '_section_' . $old_i)) != false) { $paramName = substr($key, 0, $pos); $paramName = str_replace('_', ' ', $paramName); } else { continue; } if (!empty($value)) { if ($value == 'on') { $value = true; } if ($paramName == 'level') { $section->setSectionLevel($value); } elseif ($paramName == 'hidden') { $section->setIsHidden($value); } elseif ($paramName == 'restricted') { $section->setIsRestricted($value); } elseif ($paramName == 'mandatory') { $section->setIsMandatory($value); } else { $section->setSectionArgs($paramName, $value); } } } $sections++; } } $form = SFForm::create($form_name, $form_items); // If a submit button was pressed, create the form-definition // file, then redirect. $save_page = $wgRequest->getCheck('wpSave'); $preview_page = $wgRequest->getCheck('wpPreview'); if ($save_page || $preview_page) { $validToken = $this->getUser()->matchEditToken($wgRequest->getVal('csrf'), 'CreateForm'); if (!$validToken) { $text = "This appears to be a cross-site request forgery; canceling save."; $wgOut->addHTML($text); return; } // Validate form name. if ($form->getFormName() == "") { $form_name_error_str = wfMessage('sf_blank_error')->text(); } else { // Redirect to wiki interface. $wgOut->setArticleBodyOnly(true); $title = Title::makeTitleSafe(SF_NS_FORM, $form->getFormName()); $full_text = $form->createMarkup(); $text = SFUtils::printRedirectForm($title, $full_text, "", $save_page, $preview_page, false, false, false, null, null); $wgOut->addHTML($text); return; } } $text = "\t" . '<form action="" method="post">' . "\n"; if (is_null($presetFormName)) { // Set 'title' field, in case there's no URL niceness $text .= Html::hidden('title', $this->getTitle()->getPrefixedText()); $text .= "\n\t<p>" . wfMessage('sf_createform_nameinput')->escaped() . ' ' . wfMessage('sf_createform_nameinputdesc')->escaped() . Html::input('form_name', $form_name, 'text', array('size' => 25)); if (!empty($form_name_error_str)) { $text .= "\t" . Html::element('font', array('color' => 'red'), $form_name_error_str); } $text .= "</p>\n"; } $text .= $form->creationHTML(); $text .= "<h2> " . wfMessage('sf_createform_addelements')->escaped() . " </h2>"; $text .= "\t<p>" . wfMessage('sf_createform_addtemplate')->escaped() . "\n"; $select_body = ""; foreach ($all_templates as $template) { $select_body .= "\t" . Html::element('option', array('value' => $template), $template) . "\n"; } $text .= "\t" . Html::rawElement('select', array('name' => 'new_template'), $select_body) . "\n"; // If a template has already been added, show a dropdown letting // the user choose where in the list to add a new dropdown. $select_body = ""; foreach ($form_items as $i => $fi) { if ($fi['type'] == 'template') { $option_str = wfMessage('sf_createform_template')->escaped(); } elseif ($fi['type'] == 'section') { $option_str = wfMessage('sf_createform_pagesection')->escaped(); } $option_str .= $fi['name']; $select_body .= "\t" . Html::element('option', array('value' => $i), $option_str) . "\n"; } $final_index = count($form_items); $at_end_msg = wfMessage('sf_createform_atend')->escaped(); $select_body .= "\t" . Html::element('option', array('value' => $final_index, 'selected' => 'selected'), $at_end_msg); // Selection for before which item this template should be placed if (count($form_items) > 0) { $text .= wfMessage('sf_createform_before')->escaped(); $text .= Html::rawElement('select', array('name' => 'before_template'), $select_body) . "\n"; } // Disable 'save' and 'preview' buttons if user has not yet // added any templates. $add_button_text = wfMessage('sf_createform_add')->text(); $text .= "\t" . Html::input('add_field', $add_button_text, 'submit') . "\n"; // The form HTML for page sections $text .= "</br></br>" . Html::rawElement('span', null, wfMessage('sf_createform_addsection')->text() . ":") . "\n"; $text .= Html::input('sectionname', '', 'text', array('size' => '30', 'placeholder' => wfMessage('sf_createform_sectionname')->text(), 'id' => 'sectionname')) . "\n"; // Selection for before which item this section should be placed if (count($form_items) > 0) { $text .= wfMessage('sf_createform_before')->escaped(); $text .= Html::rawElement('select', array('name' => 'before_section'), $select_body) . "\n"; } $add_section_text = wfMessage('sf_createform_addsection')->text(); $text .= "\t" . Html::input('add_section', $add_section_text, 'submit', array('id' => 'addsection')); $text .= "\n\t" . Html::rawElement('div', array('id' => 'sectionerror')); $text .= <<<END </p> \t<br /> END; $text .= "\t" . Html::hidden('csrf', $this->getUser()->getEditToken('CreateForm')) . "\n"; $saveAttrs = array('id' => 'wpSave'); if (count($form_items) == 0) { $saveAttrs['disabled'] = true; } $editButtonsText = "\t" . Html::input('wpSave', wfMessage('savearticle')->text(), 'submit', $saveAttrs) . "\n"; $previewAttrs = array('id' => 'wpPreview'); if (count($form_items) == 0) { $previewAttrs['disabled'] = true; } $editButtonsText .= "\t" . Html::input('wpPreview', wfMessage('preview')->text(), 'submit', $previewAttrs) . "\n"; $text .= "\t" . Html::rawElement('div', array('class' => 'editButtons'), Html::rawElement('p', array(), $editButtonsText) . "\n") . "\n"; // Explanatory message if buttons are disabled because no // templates have been added. if (count($form_items) == 0) { $text .= "\t" . Html::element('p', null, "(" . wfMessage('sf_createform_additembeforesave')->text() . ")"); } $text .= <<<END \t</form> END; $wgOut->addExtensionStyle($sfgScriptPath . "/skins/SemanticForms.css"); $wgOut->addHTML($text); //Don't submit the form if enter is pressed on a text input box or a select $wgOut->addScript('<script> jQuery("input,select").keypress(function(event) { return event.keyCode != 13; }); </script>'); }
public static function newFromFormTag($tag_components) { global $wgParser; $template_name = str_replace('_', ' ', trim($tag_components[1])); $tif = SFTemplateInForm::create($template_name); $tif->mAddButtonText = wfMessage('sf_formedit_addanother')->text(); // Cycle through the other components. for ($i = 2; $i < count($tag_components); $i++) { $component = $tag_components[$i]; if ($component == 'multiple') { $tif->mAllowMultiple = true; } elseif ($component == 'strict') { $tif->mStrictParsing = true; } $sub_components = array_map('trim', explode('=', $component, 2)); if (count($sub_components) == 2) { if ($sub_components[0] == 'label') { $tif->mLabel = $sub_components[1]; } elseif ($sub_components[0] == 'minimum instances') { $tif->mMinAllowed = $sub_components[1]; } elseif ($sub_components[0] == 'maximum instances') { $tif->mMaxAllowed = $sub_components[1]; } elseif ($sub_components[0] == 'add button text') { $tif->mAddButtonText = $wgParser->recursiveTagParse($sub_components[1]); } elseif ($sub_components[0] == 'embed in field') { // Placeholder on form template level. Assume that the template form def // will have a multiple+placeholder parameters, and get the placeholder value. // We expect something like TemplateName[fieldName], and convert it to the // TemplateName___fieldName form used internally. preg_match('/\\s*(.*)\\[(.*)\\]\\s*/', $sub_components[1], $matches); if (count($matches) > 2) { $tif->mEmbedInTemplate = $matches[1]; $tif->mEmbedInField = $matches[2]; $tif->mPlaceholder = SFFormPrinter::placeholderFormat($tif->mEmbedInTemplate, $tif->mEmbedInField); } } } } return $tif; }
/** * This function is the real heart of the entire Semantic Forms * extension. It handles two main actions: (1) displaying a form on the * screen, given a form definition and possibly page contents (if an * existing page is being edited); and (2) creating actual page * contents, if the form was already submitted by the user. * * It also does some related tasks, like figuring out the page name (if * only a page formula exists). */ function formHTML($form_def, $form_submitted, $source_is_page, $form_id = null, $existing_page_content = null, $page_name = null, $page_name_formula = null, $is_query = false, $is_embedded = false) { global $wgRequest, $wgUser, $wgParser; global $sfgTabIndex; // used to represent the current tab index in the form global $sfgFieldNum; // used for setting various HTML IDs // initialize some variables $wiki_page = new SFWikiPage(); $sfgTabIndex = 1; $sfgFieldNum = 1; $source_page_matches_this_form = false; $form_page_title = null; $generated_page_name = $page_name_formula; // $form_is_partial is true if: // (a) 'partial' == 1 in the arguments // (b) 'partial form' is found in the form definition // in the latter case, it may remain false until close to the end of // the parsing, so we have to assume that it will become a possibility $form_is_partial = false; $new_text = ""; // If we have existing content and we're not in an active replacement // situation, preserve the original content. We do this because we want // to pass the original content on IF this is a partial form. // TODO: A better approach here would be to pass the revision ID of the // existing page content through the replace value, which would // minimize the html traffic and would allow us to do a concurrent // update check. For now, we pass it through a hidden text field. if (!$wgRequest->getCheck('partial')) { $original_page_content = $existing_page_content; } else { $original_page_content = null; if ($wgRequest->getCheck('sf_free_text')) { if (!isset($existing_page_content) || $existing_page_content == '') { $existing_page_content = $wgRequest->getVal('sf_free_text'); } $form_is_partial = true; } } // Disable all form elements if user doesn't have edit // permission - two different checks are needed, because // editing permissions can be set in different ways. // HACK - sometimes we don't know the page name in advance, but // we still need to set a title here for testing permissions. if ($is_embedded) { // If this is an embedded form (probably a 'RunQuery'), // just use the name of the actual page we're on. global $wgTitle; $this->mPageTitle = $wgTitle; } elseif ($is_query) { // We're in Special:RunQuery - just use that as the // title. global $wgTitle; $this->mPageTitle = $wgTitle; } elseif ($page_name === '' || $page_name === null) { $this->mPageTitle = Title::newFromText($wgRequest->getVal('namespace') . ":Semantic Forms permissions test"); } else { $this->mPageTitle = Title::newFromText($page_name); } global $wgOut; // Show previous set of deletions for this page, if it's been // deleted before. if (!$form_submitted && ($this->mPageTitle && !$this->mPageTitle->exists() && is_null($page_name_formula))) { $this->showDeletionLog($wgOut); } // Unfortunately, we can't just call userCan() here because, // since MW 1.16, it has a bug in which it ignores a setting of // "$wgEmailConfirmToEdit = true;". Instead, we'll just get the // permission errors from the start, and use those to determine // whether the page is editable. if (!$is_query) { // $userCanEditPage = ( $wgUser->isAllowed( 'edit' ) && $this->mPageTitle->userCan( 'edit' ) ); $permissionErrors = $this->mPageTitle->getUserPermissionsErrors('edit', $wgUser); // The handling of $wgReadOnly and $wgReadOnlyFile // has to be done separately. if (wfReadOnly()) { $permissionErrors = array(array('readonlytext', array(wfReadOnlyReason()))); } $userCanEditPage = count($permissionErrors) == 0; Hooks::run('sfUserCanEditPage', array($this->mPageTitle, &$userCanEditPage)); } $form_text = ""; if ($is_query || $userCanEditPage) { $form_is_disabled = false; // Show "Your IP address will be recorded" warning if // user is anonymous, and it's not a query. if ($wgUser->isAnon() && !$is_query) { // Based on code in MediaWiki's EditPage.php. $anonEditWarning = wfMessage('anoneditwarning', '{{fullurl:Special:UserLogin|returnto={{FULLPAGENAMEE}}}}', '{{fullurl:Special:UserLogin/signup|returnto={{FULLPAGENAMEE}}}}')->parse(); $form_text .= Html::rawElement('div', array('id' => 'mw-anon-edit-warning', 'class' => 'warningbox'), $anonEditWarning); } } else { $form_is_disabled = true; $wgOut->setPageTitle(wfMessage('badaccess')->text()); $wgOut->addWikiText($wgOut->formatPermissionsErrorMessage($permissionErrors, 'edit')); $wgOut->addHTML("\n<hr />\n"); } // $oldParser = $wgParser; // $wgParser = unserialize( serialize( $oldParser ) ); // deep clone of parser if (!$wgParser->Options()) { $wgParser->Options(ParserOptions::newFromUser($wgUser)); } $wgParser->Title($this->mPageTitle); // This is needed in order to make sure $parser->mLinkHolders // is set. $wgParser->clearState(); $form_def = SFFormUtils::getFormDefinition($wgParser, $form_def, $form_id); // Turn form definition file into an array of sections, one for // each template definition (plus the first section). $form_def_sections = array(); $start_position = 0; $section_start = 0; $free_text_was_included = false; // Unencode any HTML-encoded representations of curly brackets and // pipes - this is a hack to allow for forms to include templates // that themselves contain form elements - the escaping was needed // to make sure that those elements don't get parsed too early. $form_def = str_replace(array('{', '|', '}'), array('{', '|', '}'), $form_def); // And another hack - replace the 'free text' standard input // with a field declaration to get it to be handled as a field. $form_def = str_replace('standard input|free text', 'field|<freetext>', $form_def); while ($brackets_loc = strpos($form_def, "{{{", $start_position)) { $brackets_end_loc = strpos($form_def, "}}}", $brackets_loc); $bracketed_string = substr($form_def, $brackets_loc + 3, $brackets_end_loc - ($brackets_loc + 3)); $tag_components = SFUtils::getFormTagComponents($bracketed_string); $tag_title = trim($tag_components[0]); if ($tag_title == 'for template' || $tag_title == 'end template') { // Create a section for everything up to here $section = substr($form_def, $section_start, $brackets_loc - $section_start); $form_def_sections[] = $section; $section_start = $brackets_loc; } $start_position = $brackets_loc + 1; } // end while $form_def_sections[] = trim(substr($form_def, $section_start)); // Cycle through the form definition file, and possibly an // existing article as well, finding template and field // declarations and replacing them with form elements, either // blank or pre-populated, as appropriate. $tif = null; // This array will keep track of all the replaced @<name>@ strings $placeholderFields = array(); for ($section_num = 0; $section_num < count($form_def_sections); $section_num++) { $start_position = 0; // the append is there to ensure that the original // array doesn't get modified; is it necessary? $section = " " . $form_def_sections[$section_num]; while ($brackets_loc = strpos($section, '{{{', $start_position)) { $brackets_end_loc = strpos($section, "}}}", $brackets_loc); $bracketed_string = substr($section, $brackets_loc + 3, $brackets_end_loc - ($brackets_loc + 3)); $tag_components = SFUtils::getFormTagComponents($bracketed_string); $tag_title = trim($tag_components[0]); // ===================================================== // for template processing // ===================================================== if ($tag_title == 'for template') { if ($tif) { $previous_template_name = $tif->getTemplateName(); } else { $previous_template_name = ''; } $template_name = str_replace('_', ' ', $tag_components[1]); $is_new_template = $template_name != $previous_template_name; if ($is_new_template) { $tif = SFTemplateInForm::newFromFormTag($tag_components); } // Remove template tag. $section = substr_replace($section, '', $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); // If we are editing a page, and this // template can be found more than // once in that page, and multiple // values are allowed, repeat this // section. if ($source_is_page) { $tif->setPageRelatedInfo($existing_page_content); // Get the first instance of // this template on the page // being edited, even if there // are more. if ($tif->pageCallsThisTemplate()) { $tif->setFieldValuesFromPage($existing_page_content); $existing_template_text = $tif->getFullTextInPage(); // Now remove this template from the text being edited. // If this is a partial form, establish a new insertion point. if ($existing_page_content && $form_is_partial && $wgRequest->getCheck('partial')) { // If something already exists, set the new insertion point // to its position; otherwise just let it lie. if (strpos($existing_page_content, $existing_template_text) !== false) { $existing_page_content = str_replace("\n" . '{{{insertionpoint}}}', '', $existing_page_content); $existing_page_content = str_replace($existing_template_text, '{{{insertionpoint}}}', $existing_page_content); } } else { $existing_page_content = $this->strReplaceFirst($existing_template_text, '', $existing_page_content); } // If we've found a match in the source // page, there's a good chance that this // page was created with this form - note // that, so we don't send the user a warning. $source_page_matches_this_form = true; } } if ($form_submitted) { $tif->setFieldValuesFromSubmit(); } $tif->checkIfAllInstancesPrinted($form_submitted, $source_is_page); if (!$tif->allInstancesPrinted()) { $wiki_page->addTemplate($tif); } // ===================================================== // end template processing // ===================================================== } elseif ($tag_title == 'end template') { if ($source_is_page) { // Add any unhandled template fields // in the page as hidden variables. $form_text .= SFFormUtils::unhandledFieldsHTML($tif); } // Remove this tag from the $section variable. $section = substr_replace($section, '', $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); $tif = null; // ===================================================== // field processing // ===================================================== } elseif ($tag_title == 'field') { // If the template is null, that (hopefully) // means we're handling the free text field. // Make the template a dummy variable. if ($tif == null) { $tif = new SFTemplateInForm(); } // We get the field name both here // and in the SFFormField constructor, // because SFFormField isn't equipped // to deal with the <freetext> hack, // among others. $field_name = trim($tag_components[1]); $form_field = SFFormField::newFromFormFieldTag($tag_components, $tif, $form_is_disabled); $cur_value = $form_field->getCurrentValue($tif->getValuesFromSubmit(), $form_submitted, $source_is_page); if ($form_field->holdsTemplate()) { $placeholderFields[] = self::placeholderFormat($tif->getTemplateName(), $field_name); } // If the user is editing a page, and that page contains a call to // the template being processed, get the current field's value // from the template call if ($source_is_page && ($tif->getFullTextInPage() != '' && !$form_submitted)) { if ($tif->hasValueFromPageForField($field_name)) { // Get value, and remove it, // so that at the end we // can have a list of all // the fields that weren't // handled by the form. $cur_value = $tif->getAndRemoveValueFromPageForField($field_name); // If the field is a placeholder, the contents of this template // parameter should be treated as elements parsed by an another // multiple template form. // By putting that at the very end of the parsed string, we'll // have it processed as a regular multiple template form. if ($form_field->holdsTemplate()) { $existing_page_content .= $cur_value; } } elseif (isset($cur_value) && !empty($cur_value)) { // Do nothing. } else { $cur_value = ''; } } // Handle the free text field. if ($field_name == '<freetext>') { // Add placeholders for the free text in both the form and // the page, using <free_text> tags - once all the free text // is known (at the end), it will get substituted in. if ($form_field->isHidden()) { $new_text = Html::hidden('sf_free_text', '!free_text!'); } else { $sfgTabIndex++; $sfgFieldNum++; if ($cur_value === '' || is_null($cur_value)) { $default_value = '!free_text!'; } else { $default_value = $cur_value; } $new_text = SFTextAreaInput::getHTML($default_value, 'sf_free_text', false, $form_is_disabled || $form_field->isRestricted(), $form_field->getFieldArgs()); if ($form_field->hasFieldArg('edittools')) { // borrowed from EditPage::showEditTools() $edittools_text = $wgParser->recursiveTagParse(wfMessage('edittools', array('content'))->text()); $new_text .= <<<END \t\t<div class="mw-editTools"> \t\t{$edittools_text} \t\t</div> END; } } $free_text_was_included = true; $wiki_page->addFreeTextSection(); } if ($tif->getTemplateName() === '' || $field_name == '<freetext>') { $section = substr_replace($section, $new_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); } else { if (is_array($cur_value)) { // @TODO - is this code ever called? $delimiter = $form_field->getFieldArg('is_list'); // first, check if it's a list if (array_key_exists('is_list', $cur_value) && $cur_value['is_list'] == true) { $cur_value_in_template = ""; foreach ($cur_value as $key => $val) { if ($key !== "is_list") { if ($cur_value_in_template != "") { $cur_value_in_template .= $delimiter . " "; } $cur_value_in_template .= $val; } } } else { // If it's not a list, it's probably from a checkbox or date input - // convert the values into a string. $cur_value_in_template = self::getStringFromPassedInArray($cur_value, $delimiter); } } else { // value is not an array $cur_value_in_template = $cur_value; } // If we're creating the page name from a formula based on // form values, see if the current input is part of that formula, // and if so, substitute in the actual value. if ($form_submitted && $generated_page_name !== '') { // This line appears to be unnecessary. // $generated_page_name = str_replace('.', '_', $generated_page_name); $generated_page_name = str_replace(' ', '_', $generated_page_name); $escaped_input_name = str_replace(' ', '_', $form_field->getInputName()); $generated_page_name = str_ireplace("<{$escaped_input_name}>", $cur_value_in_template, $generated_page_name); // Once the substitution is done, replace underlines back // with spaces. $generated_page_name = str_replace('_', ' ', $generated_page_name); } // Call hooks - unfortunately this has to be split into two // separate calls, because of the different variable names in // each case. if ($form_submitted) { Hooks::run('sfCreateFormField', array(&$form_field, &$cur_value_in_template, true)); } else { if (!empty($cur_value) && ($form_field->hasFieldArg('mapping template') || $form_field->hasFieldArg('mapping property') || $form_field->hasFieldArg('mapping cargo table') && $form_field->hasFieldArg('mapping cargo field'))) { $cur_value = SFUtils::valuesToLabels($cur_value, $delimiter, $form_field->getPossibleValues()); } Hooks::run('sfCreateFormField', array(&$form_field, &$cur_value, false)); } // if this is not part of a 'multiple' template, increment the // global tab index (used for correct tabbing) if (!$form_field->hasFieldArg('part_of_multiple')) { $sfgTabIndex++; } // increment the global field number regardless $sfgFieldNum++; // If the field is a date field, and its default value was set // to 'now', and it has no current value, set $cur_value to be // the current date. if ($form_field->getDefaultValue() == 'now' && ($cur_value == '' || $cur_value == 'now')) { $input_type = $form_field->getInputType(); if ($input_type == 'date' || $input_type == 'datetime' || $input_type == 'year' || $input_type == '' && $form_field->getTemplateField()->getPropertyType() == '_dat') { $cur_value_in_template = self::getStringForCurrentTime($input_type == 'datetime', $form_field->hasFieldArg('include timezone')); } } // If the field is a text field, and its default value was set // to 'current user', and it has no current value, set $cur_value // to be the current user. if ($form_field->getDefaultValue() == 'current user' && ($cur_value === '' || $cur_value == 'current user')) { $cur_value_in_template = $wgUser->getName(); $cur_value = $cur_value_in_template; } // If all instances have been // printed, that means we're // now printing a "starter" // div - set the current value // to null. // (Ideally it wouldn't get // set at all, but that seems a // little harder.) if ($tif->allInstancesPrinted()) { $cur_value = null; } $new_text = $this->formFieldHTML($form_field, $cur_value); $new_text .= $form_field->additionalHTMLForInput($cur_value, $field_name, $tif->getTemplateName()); if ($new_text) { $wiki_page->addTemplateParam($template_name, $tif->getInstanceNum(), $field_name, $cur_value_in_template); $section = substr_replace($section, $new_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); } else { $start_position = $brackets_end_loc; } } // ===================================================== // standard input processing // ===================================================== } elseif ($tag_title == 'standard input') { // handle all the possible values $input_name = $tag_components[1]; $input_label = null; $attr = array(); // if it's a query, ignore all standard inputs except run query if ($is_query && $input_name != 'run query' || !$is_query && $input_name == 'run query') { $new_text = ""; $section = substr_replace($section, $new_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); continue; } // set a flag so that the standard 'form bottom' won't get displayed $this->standardInputsIncluded = true; // cycle through the other components $is_checked = false; for ($i = 2; $i < count($tag_components); $i++) { $component = $tag_components[$i]; $sub_components = array_map('trim', explode('=', $component)); if (count($sub_components) == 1) { if ($sub_components[0] == 'checked') { $is_checked = true; } } elseif (count($sub_components) == 2) { switch ($sub_components[0]) { case 'label': $input_label = $wgParser->recursiveTagParse($sub_components[1]); break; case 'class': case 'style': $attr[$sub_components[0]] = $sub_components[1]; break; } } } if ($input_name == 'summary') { $value = $wgRequest->getVal('wpSummary'); $new_text = SFFormUtils::summaryInputHTML($form_is_disabled, $input_label, $attr, $value); } elseif ($input_name == 'minor edit') { $is_checked = $wgRequest->getCheck('wpMinoredit'); $new_text = SFFormUtils::minorEditInputHTML($form_submitted, $form_is_disabled, $is_checked, $input_label, $attr); } elseif ($input_name == 'watch') { $is_checked = $wgRequest->getCheck('wpWatchthis'); $new_text = SFFormUtils::watchInputHTML($form_submitted, $form_is_disabled, $is_checked, $input_label, $attr); } elseif ($input_name == 'save') { $new_text = SFFormUtils::saveButtonHTML($form_is_disabled, $input_label, $attr); } elseif ($input_name == 'save and continue') { $new_text = SFFormUtils::saveAndContinueButtonHTML($form_is_disabled, $input_label, $attr); } elseif ($input_name == 'preview') { $new_text = SFFormUtils::showPreviewButtonHTML($form_is_disabled, $input_label, $attr); } elseif ($input_name == 'changes') { $new_text = SFFormUtils::showChangesButtonHTML($form_is_disabled, $input_label, $attr); } elseif ($input_name == 'cancel') { $new_text = SFFormUtils::cancelLinkHTML($form_is_disabled, $input_label, $attr); } elseif ($input_name == 'run query') { $new_text = SFFormUtils::runQueryButtonHTML($form_is_disabled, $input_label, $attr); } $section = substr_replace($section, $new_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); // ===================================================== // for section processing // ===================================================== } elseif ($tag_title == 'section') { $section_name = trim($tag_components[1]); $page_section_in_form = SFPageSection::newFromFormTag($tag_components); // Split the existing page contents into the textareas in the form. $default_value = ""; $section_start_loc = 0; if ($source_is_page && $existing_page_content !== null) { // For the last section of the page, there is no trailing newline in // $existing_page_content, but the code below expects it. This code // ensures that there is always trailing newline. T72202 if (substr($existing_page_content, -1) !== "\n") { $existing_page_content .= "\n"; } $equalsSigns = str_pad('', $page_section_in_form->getSectionLevel(), '='); $searchStr = '/^' . preg_quote($equalsSigns, '/') . '[ ]*?' . preg_quote($section_name, '/') . '[ ]*?' . preg_quote($equalsSigns, '/') . '$/m'; if (preg_match($searchStr, $existing_page_content, $matches, PREG_OFFSET_CAPTURE)) { $section_start_loc = $matches[0][1]; $header_text = $matches[0][0]; $existing_page_content = str_replace($header_text, '', $existing_page_content); } else { $section_start_loc = 0; } $section_end_loc = -1; // get the position of the next template or section defined in the form $next_section_start_loc = strpos($section, '{{{', $brackets_end_loc); if ($next_section_start_loc == false) { $section_end_loc = strpos($existing_page_content, '{{', $section_start_loc); } else { $next_section_end_loc = strpos($section, '}}}', $next_section_start_loc); $bracketed_string_next_section = substr($section, $next_section_start_loc + 3, $next_section_end_loc - ($next_section_start_loc + 3)); $tag_components_next_section = SFUtils::getFormTagComponents($bracketed_string_next_section); $tag_title_next_section = trim($tag_components_next_section[0]); if ($tag_title_next_section == 'section') { if (preg_match('/(^={1,6}[ ]*?' . $tag_components_next_section[1] . '[ ]*?={1,6}\\s*?$)/m', $existing_page_content, $matches, PREG_OFFSET_CAPTURE)) { $section_end_loc = $matches[0][1]; } } } if ($section_end_loc === -1) { $section_text = $existing_page_content; $existing_page_content = ''; } else { $section_text = substr($existing_page_content, $section_start_loc, $section_end_loc - $section_start_loc); $existing_page_content = substr($existing_page_content, $section_end_loc); } } // If input is from the form. if (!$source_is_page && $wgRequest) { $text_per_section = $wgRequest->getArray('_section'); $section_text = $text_per_section[trim($section_name)]; $wiki_page->addSection($section_name, $page_section_in_form->getSectionLevel(), $section_text); } $section_text = trim($section_text); // Set input name for query string. $input_name = '_section' . '[' . trim($section_name) . ']'; $other_args = $page_section_in_form->getSectionArgs(); $other_args['isSection'] = true; if ($page_section_in_form->isMandatory()) { $other_args['mandatory'] = true; } if ($page_section_in_form->isHidden()) { $form_section_text = Html::hidden($input_name, $section_text); } else { $form_section_text = SFTextAreaInput::getHTML($section_text, $input_name, false, $form_is_disabled || $page_section_in_form->isRestricted(), $other_args); } $section = substr_replace($section, $form_section_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); // ===================================================== // page info processing // ===================================================== } elseif ($tag_title == 'info') { // TODO: Generate an error message if this is included more than once foreach (array_slice($tag_components, 1) as $component) { $sub_components = array_map('trim', explode('=', $component, 2)); // Tag names are case-insensitive $tag = strtolower($sub_components[0]); if ($tag == 'create title' || $tag == 'add title') { // Handle this only if // we're adding a page. if (!$is_query && !$this->mPageTitle->exists()) { $form_page_title = $sub_components[1]; } } elseif ($tag == 'edit title') { // Handle this only if // we're editing a page. if (!$is_query && $this->mPageTitle->exists()) { $form_page_title = $sub_components[1]; } } elseif ($tag == 'query title') { // Handle this only if // we're in 'RunQuery'. if ($is_query) { $form_page_title = $sub_components[1]; } } elseif ($tag == 'partial form') { $form_is_partial = true; // replacement pages may have minimal matches... $source_page_matches_this_form = true; } elseif ($tag == 'includeonly free text' || $tag == 'onlyinclude free text') { $wiki_page->makeFreeTextOnlyInclude(); } elseif ($tag == 'query form at top') { // TODO - this should be made a field of // some non-static class that actually // prints the form, instead of requiring // a global variable. global $sfgRunQueryFormAtTop; $sfgRunQueryFormAtTop = true; } } $section = substr_replace($section, '', $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); // ===================================================== // default outer level processing // ===================================================== } else { // Tag is not one of the three allowed values - // ignore the tag. $start_position = $brackets_end_loc; } // end if } // end while if ($tif && (!$tif->allowsMultiple() || $tif->allInstancesPrinted())) { $template_text = $wiki_page->createTemplateCallsForTemplateName($tif->getTemplateName()); // If there is a placeholder in the text, we // know that we are doing a replace. if ($existing_page_content && strpos($existing_page_content, '{{{insertionpoint}}}', 0) !== false) { $existing_page_content = preg_replace('/\\{\\{\\{insertionpoint\\}\\}\\}(\\r?\\n?)/', preg_replace('/\\}\\}/m', '}�', preg_replace('/\\{\\{/m', '�{', $template_text)) . "\n{{{insertionpoint}}}", $existing_page_content); // Otherwise, if it's a partial form, we have to add the new // text somewhere. } elseif ($form_is_partial && $wgRequest->getCheck('partial')) { $existing_page_content = preg_replace('/\\}\\}/m', '}�', preg_replace('/\\{\\{/m', '�{', $template_text)) . "{{{insertionpoint}}}" . $existing_page_content; } } if ($tif && $tif->allowsMultiple()) { if ($tif->getInstanceNum() == 0) { $multipleTemplateHTML = $this->multipleTemplateStartHTML($tif); } else { $multipleTemplateHTML = ''; } if (!$tif->allInstancesPrinted()) { $multipleTemplateHTML .= $this->multipleTemplateInstanceHTML($tif, $form_is_disabled, $section); } else { $multipleTemplateHTML .= $this->multipleTemplateEndHTML($tif, $form_is_disabled, $section); } $placeholder = $tif->getPlaceholder(); if ($placeholder != null) { $multipleTemplateHTML .= self::makePlaceholderInFormHTML($placeholder); } if ($tif->allInstancesPrinted() && $tif->getLabel() != null) { $multipleTemplateHTML .= "</fieldset>\n"; } if ($placeholder == null) { // The normal process. $form_text .= $multipleTemplateHTML; } else { // The template text won't be appended // at the end of the template like for // usual multiple template forms. // The HTML text will instead be stored in // the $multipleTemplateHTML variable, // and then added in the right // @insertHTML_".$placeHolderField."@"; position // Optimization: actually, instead of // separating the processes, the usual // multiple template forms could also be // handled this way if a fitting // placeholder tag was added. // We replace the HTML into the current // placeholder tag, but also add another // placeholder tag, to keep track of it. $form_text = str_replace(self::makePlaceholderInFormHTML($placeholder), $multipleTemplateHTML, $form_text); } if (!$tif->allInstancesPrinted()) { // This will cause the section to be // re-parsed on the next go. $section_num--; $tif->incrementInstanceNum(); } } else { $form_text .= $section; } } // end for // Cleanup - everything has been browsed. // Remove all the remaining placeholder // tags in the HTML and wiki-text. foreach ($placeholderFields as $stringToReplace) { // Remove the @<insertHTML>@ tags from the generated // HTML form. $form_text = str_replace(self::makePlaceholderInFormHTML($stringToReplace), '', $form_text); } // If it wasn't included in the form definition, add the // 'free text' input as a hidden field at the bottom. if (!$free_text_was_included) { $form_text .= Html::hidden('sf_free_text', '!free_text!'); } // Get free text, and add to page data, as well as retroactively // inserting it into the form. // If $form_is_partial is true then either: // (a) we're processing a replacement (param 'partial' == 1) // (b) we're sending out something to be replaced (param 'partial' is missing) if ($form_is_partial) { if (!$wgRequest->getCheck('partial')) { $free_text = $original_page_content; } else { $free_text = null; $existing_page_content = preg_replace(array('/�\\{/m', '/\\}�/m'), array('{{', '}}'), $existing_page_content); $existing_page_content = str_replace('{{{insertionpoint}}}', '', $existing_page_content); } $form_text .= Html::hidden('partial', 1); } elseif ($source_is_page) { // If the page is the source, free_text will just be // whatever in the page hasn't already been inserted // into the form. $free_text = trim($existing_page_content); // or get it from a form submission } elseif ($wgRequest->getCheck('sf_free_text')) { $free_text = $wgRequest->getVal('sf_free_text'); if (!$free_text_was_included) { $wiki_page->addFreeTextSection(); } } else { $free_text = null; } if ($wiki_page->freeTextOnlyInclude()) { $free_text = str_replace("<onlyinclude>", '', $free_text); $free_text = str_replace("</onlyinclude>", '', $free_text); $free_text = trim($free_text); } $page_text = ''; // The first hook here is deprecated. Use the second. // Note: Hooks::run can take a third argument which indicates // a deprecated hook, but it expects a MediaWiki version, not // an extension version. Hooks::run('sfModifyFreeTextField', array(&$free_text, $existing_page_content)); Hooks::run('sfBeforeFreeTextSubstitution', array(&$free_text, $existing_page_content, &$page_text)); // Now that we have it, add free text to the page, and // substitute it into the form. if ($form_submitted) { $wiki_page->setFreeText($free_text); $page_text = $wiki_page->createPageText(); } $escaped_free_text = Sanitizer::safeEncodeAttribute($free_text); $form_text = str_replace('!free_text!', $escaped_free_text, $form_text); // Add a warning in, if we're editing an existing page and that // page appears to not have been created with this form. if (!$is_query && is_null($page_name_formula) && $this->mPageTitle->exists() && $existing_page_content !== '' && !$source_page_matches_this_form) { $form_text = "\t" . '<div class="warningbox">' . wfMessage('sf_formedit_formwarning', $this->mPageTitle->getFullURL())->text() . "</div>\n<br clear=\"both\" />\n" . $form_text; } // Add form bottom, if no custom "standard inputs" have been defined. if (!$this->standardInputsIncluded) { if ($is_query) { $form_text .= SFFormUtils::queryFormBottom($form_is_disabled); } else { $form_text .= SFFormUtils::formBottom($form_submitted, $form_is_disabled); } } if (!$is_query) { $form_text .= Html::hidden('wpStarttime', wfTimestampNow()); $article = new Article($this->mPageTitle, 0); $form_text .= Html::hidden('wpEdittime', $article->getTimestamp()); $form_text .= Html::hidden('wpEditToken', $wgUser->getEditToken()); } $form_text .= "\t</form>\n"; $wgParser->replaceLinkHolders($form_text); Hooks::run('sfRenderingEnd', array(&$form_text)); // Add general Javascript code. $javascript_text = ""; Hooks::run('sfAddJavascriptToForm', array(&$javascript_text)); // Send the autocomplete values to the browser, along with the // mappings of which values should apply to which fields. // If doing a replace, the page text is actually the modified // original page. if ($wgRequest->getCheck('partial')) { $page_text = $existing_page_content; } if (!$is_embedded) { $form_page_title = $wgParser->recursiveTagParse(str_replace("{{!}}", "|", $form_page_title)); } else { $form_page_title = null; } // If the form has already been submitted, i.e. this is just // the redirect page, get rid of all the Javascript, to avoid // JS errors. if ($form_submitted) { $javascript_text = ''; } // $wgParser = $oldParser; return array($form_text, $javascript_text, $page_text, $form_page_title, $generated_page_name); }
function createAllPages() { $out = $this->getOutput(); $req = $this->getRequest(); $user = $this->getUser(); $template_name = trim($req->getVal("template_name")); $template_multiple = $req->getBool("template_multiple"); // If this is a multiple-instance template, there // shouldn't be a corresponding form or category. if ($template_multiple) { $form_name = null; $category_name = null; } else { $form_name = trim($req->getVal("form_name")); $category_name = trim($req->getVal("category_name")); } if ($template_name === '' || !$template_multiple && ($form_name === '' || $category_name === '')) { $out->addWikiMsg('sf_createclass_missingvalues'); return; } $fields = array(); $jobs = array(); // Cycle through all the rows passed in. for ($i = 1; $req->getVal("field_name_{$i}") != ''; $i++) { // Go through the query values, setting the appropriate // local variables. $field_name = trim($req->getVal("field_name_{$i}")); $property_name = trim($req->getVal("property_name_{$i}")); $property_type = $req->getVal("property_type_{$i}"); $allowed_values = $req->getVal("allowed_values_{$i}"); $is_list = $req->getCheck("is_list_{$i}"); // Create an SFTemplateField object based on these // values, and add it to the $fields array. $field = SFTemplateField::create($field_name, $field_name, $property_name, $is_list); if (defined('CARGO_VERSION')) { $field->setFieldType($property_type); // Hopefully it's safe to use a Cargo // utility method here. $possibleValues = CargoUtils::smartSplit(',', $allowed_values); $field->setPossibleValues($possibleValues); } $fields[] = $field; // Create the property, and make a job for it. if (defined('SMW_VERSION') && !empty($property_name)) { $full_text = SFCreateProperty::createPropertyText($property_type, '', $allowed_values); $property_title = Title::makeTitleSafe(SMW_NS_PROPERTY, $property_name); $params = array(); $params['user_id'] = $user->getId(); $params['page_text'] = $full_text; $params['edit_summary'] = wfMessage('sf_createproperty_editsummary', $property_type)->inContentLanguage()->text(); $jobs[] = new SFCreatePageJob($property_title, $params); } } // Also create the "connecting property", if there is one. $connectingProperty = trim($req->getVal('connecting_property')); if (defined('SMW_VERSION') && $connectingProperty != '') { global $smwgContLang; $datatypeLabels = $smwgContLang->getDatatypeLabels(); $property_type = $datatypeLabels['_wpg']; $full_text = SFCreateProperty::createPropertyText($property_type, '', $allowed_values); $property_title = Title::makeTitleSafe(SMW_NS_PROPERTY, $connectingProperty); $params = array(); $params['user_id'] = $user->getId(); $params['page_text'] = $full_text; $params['edit_summary'] = wfMessage('sf_createproperty_editsummary', $property_type)->inContentLanguage()->text(); $jobs[] = new SFCreatePageJob($property_title, $params); } // Create the template, and save it (might as well save // one page, instead of just creating jobs for all of them). $template_format = $req->getVal("template_format"); $sfTemplate = new SFTemplate($template_name, $fields); if (defined('CARGO_VERSION')) { $sfTemplate->mCargoTable = trim($req->getVal("cargo_table")); } if (defined('SMW_VERSION') && $template_multiple) { $sfTemplate->setConnectingProperty($connectingProperty); } else { $sfTemplate->setCategoryName($category_name); } $sfTemplate->setFormat($template_format); $full_text = $sfTemplate->createText(); $template_title = Title::makeTitleSafe(NS_TEMPLATE, $template_name); $edit_summary = ''; if (method_exists('WikiPage', 'doEditContent')) { // MW 1.21+ $template_page = new WikiPage($template_title); $content = new WikitextContent($full_text); $template_page->doEditContent($content, $edit_summary); } else { // MW <= 1.20 $template_article = new Article($template_title); $template_article->doEdit($full_text, $edit_summary); } // Create the form, and make a job for it. if ($form_name != '') { $form_template = SFTemplateInForm::create($template_name, '', false); $form_items = array(); $form_items[] = array('type' => 'template', 'name' => $form_template->getTemplateName(), 'item' => $form_template); $form = SFForm::create($form_name, $form_items); $full_text = $form->createMarkup(); $form_title = Title::makeTitleSafe(SF_NS_FORM, $form_name); $params = array(); $params['user_id'] = $user->getId(); $params['page_text'] = $full_text; $jobs[] = new SFCreatePageJob($form_title, $params); } // Create the category, and make a job for it. if ($category_name != '') { $full_text = SFCreateCategory::createCategoryText($form_name, $category_name, ''); $category_title = Title::makeTitleSafe(NS_CATEGORY, $category_name); $params = array(); $params['user_id'] = $user->getId(); $params['page_text'] = $full_text; $jobs[] = new SFCreatePageJob($category_title, $params); } if (class_exists('JobQueueGroup')) { JobQueueGroup::singleton()->push($jobs); } else { // MW <= 1.20 Job::batchInsert($jobs); } $out->addWikiMsg('sf_createclass_success'); }
/** * Generate pages (form and templates) specified in the list. */ public static function generatePages($pageSchemaObj, $selectedPages) { global $wgUser; $psFormItems = $pageSchemaObj->getFormItemsList(); $form_items = array(); $jobs = array(); $templateHackUsed = false; $isCategoryNameSet = false; // Generate every specified template foreach ($psFormItems as $psFormItem) { if ($psFormItem['type'] == 'Template') { $psTemplate = $psFormItem['item']; $templateName = $psTemplate->getName(); $templateTitle = Title::makeTitleSafe(NS_TEMPLATE, $templateName); $fullTemplateName = PageSchemas::titleString($templateTitle); $template_fields = self::getFieldsFromTemplateSchema($psTemplate); // Get property for use in either #set_internal // or #subobject, defined by either SIO's or // SMW's Page Schemas portion. We don't need // to record which one it came from, because // SF's code to generate the template runs its // own, similar check. // @TODO - $internalObjProperty should probably // have a more generic name. if (class_exists('SIOPageSchemas')) { $internalObjProperty = SIOPageSchemas::getInternalObjectPropertyName($psTemplate); } elseif (method_exists('SMWPageSchemas', 'getConnectingPropertyName')) { $internalObjProperty = SMWPageSchemas::getConnectingPropertyName($psTemplate); } else { $internalObjProperty = null; } // TODO - actually, the category-setting should be // smarter than this: if there's more than one // template in the schema, it should probably be only // the first non-multiple template that includes the // category tag. if ($psTemplate->isMultiple()) { $categoryName = null; } else { if ($isCategoryNameSet == false) { $categoryName = $pageSchemaObj->getCategoryName(); $isCategoryNameSet = true; } else { $categoryName = null; } } if (method_exists($psTemplate, 'getFormat')) { $templateFormat = $psTemplate->getFormat(); } else { $templateFormat = null; } $sfTemplate = new SFTemplate($templateName, $template_fields); $sfTemplate->setConnectingProperty($internalObjProperty); $sfTemplate->setCategoryName($categoryName); $sfTemplate->setFormat($templateFormat); // Set Cargo table, if one was set in the schema. $cargoArray = $psTemplate->getObject('cargo_TemplateDetails'); if (!is_null($cargoArray)) { $sfTemplate->mCargoTable = PageSchemas::getValueFromObject($cargoArray, 'Table'); } $templateText = $sfTemplate->createText(); if (in_array($fullTemplateName, $selectedPages)) { $params = array(); $params['user_id'] = $wgUser->getId(); $params['page_text'] = $templateText; $jobs[] = new PSCreatePageJob($templateTitle, $params); if (strpos($templateText, '{{!}}') > 0) { $templateHackUsed = true; } } $templateValues = self::getTemplateValues($psTemplate); if (array_key_exists('Label', $templateValues)) { $templateLabel = $templateValues['Label']; } else { $templateLabel = null; } $form_fields = self::getFormFieldInfo($psTemplate, $template_fields); // Create template info for form, for use in generating // the form (if it will be generated). $form_template = SFTemplateInForm::create($templateName, $templateLabel, $psTemplate->isMultiple(), null, $form_fields); $form_items[] = array('type' => 'template', 'name' => $form_template->getTemplateName(), 'item' => $form_template); } elseif ($psFormItem['type'] == 'Section') { $psPageSection = $psFormItem['item']; $form_section = self::getPageSection($psPageSection); $form_section->setSectionLevel($psPageSection->getSectionLevel()); $form_items[] = array('type' => 'section', 'name' => $form_section->getSectionName(), 'item' => $form_section); } } // Create the "!" hack template, if it's necessary if ($templateHackUsed) { $templateTitle = Title::makeTitleSafe(NS_TEMPLATE, '!'); if (!$templateTitle->exists()) { $params = array(); $params['user_id'] = $wgUser->getId(); $params['page_text'] = '|'; $jobs[] = new PSCreatePageJob($templateTitle, $params); } } if (class_exists('JobQueueGroup')) { JobQueueGroup::singleton()->push($jobs); } else { // MW <= 1.20 Job::batchInsert($jobs); } // Create form, if it's specified. $formName = self::getFormName($pageSchemaObj); $categoryName = $pageSchemaObj->getCategoryName(); if (!empty($formName)) { $formInfo = self::getMainFormInfo($pageSchemaObj); $formTitle = Title::makeTitleSafe(SF_NS_FORM, $formName); $fullFormName = PageSchemas::titleString($formTitle); if (in_array($fullFormName, $selectedPages)) { self::generateForm($formName, $formTitle, $form_items, $formInfo, $categoryName); } } }
static function createAllPages() { global $wgOut, $wgRequest, $wgUser; $template_name = trim($wgRequest->getVal("template_name")); $template_multiple = $wgRequest->getBool("template_multiple"); // If this is a multiple-instance template, there // shouldn't be a corresponding form or category. if ($template_multiple) { $form_name = null; $category_name = null; } else { $form_name = trim($wgRequest->getVal("form_name")); $category_name = trim($wgRequest->getVal("category_name")); } if ($template_name === '' || !$template_multiple && ($form_name === '' || $category_name === '')) { $wgOut->addWikiMsg('sf_createclass_missingvalues'); return; } $fields = array(); $jobs = array(); // Cycle through all the rows passed in. for ($i = 1; $wgRequest->getCheck("field_name_{$i}"); $i++) { // go through the query values, setting the appropriate local variables $property_name = trim($wgRequest->getVal("property_name_{$i}")); $field_name = trim($wgRequest->getVal("field_name_{$i}")); $property_type = $wgRequest->getVal("property_type_{$i}"); $allowed_values = $wgRequest->getVal("allowed_values_{$i}"); $is_list = $wgRequest->getCheck("is_list_{$i}"); // Create an SFTemplateField object based on these // values, and add it to the $fields array. $field = SFTemplateField::create($field_name, $field_name, $property_name, $is_list); $fields[] = $field; // Create the property, and make a job for it. if (!empty($property_name)) { $full_text = SFCreateProperty::createPropertyText($property_type, '', $allowed_values); $property_title = Title::makeTitleSafe(SMW_NS_PROPERTY, $property_name); $params = array(); $params['user_id'] = $wgUser->getId(); $params['page_text'] = $full_text; $jobs[] = new SFCreatePageJob($property_title, $params); } } // Create the template, and save it (might as well save // one page, instead of just creating jobs for all of them). $template_format = $wgRequest->getVal("template_format"); $full_text = SFTemplateField::createTemplateText($template_name, $fields, null, $category_name, null, null, $template_format); $template_title = Title::makeTitleSafe(NS_TEMPLATE, $template_name); $template_article = new Article($template_title, 0); $edit_summary = ''; $template_article->doEdit($full_text, $edit_summary); // Create the form, and make a job for it. $form_template = SFTemplateInForm::create($template_name, '', false); $form_templates = array($form_template); $form = SFForm::create($form_name, $form_templates); $full_text = $form->createMarkup(); $form_title = Title::makeTitleSafe(SF_NS_FORM, $form_name); $params = array(); $params['user_id'] = $wgUser->getId(); $params['page_text'] = $full_text; $jobs[] = new SFCreatePageJob($form_title, $params); // Create the category, and make a job for it. $full_text = SFCreateCategory::createCategoryText($form_name, $category_name, ''); $category_title = Title::makeTitleSafe(NS_CATEGORY, $category_name); $params = array(); $params['user_id'] = $wgUser->getId(); $params['page_text'] = $full_text; $jobs[] = new SFCreatePageJob($category_title, $params); Job::batchInsert($jobs); $wgOut->addWikiMsg('sf_createclass_success'); }
public function formSerialize($form_def = '', $source_is_page = false, $existing_page_content = null, $page_title = null) { // public function formSerialize($form_def, $source_is_page, $existing_page_content = null, $page_title = null, $page_name_formula = null) { global $wgRequest, $wgUser, $wgParser; global $sfgTabIndex; // used to represent the current tab index in the form global $sfgFieldNum; // used for setting various HTML IDs global $sfgJSValidationCalls; // array of Javascript calls to determine if page can be saved # define a var for all fields $__fields = array(); // initialize some variables $sfgTabIndex = 1; $sfgFieldNum = 1; $source_page_matches_this_form = false; $form_page_title = NULL; // $form_is_partial is true if: // (a) 'partial' == 1 in the arguments // (b) 'partial form' is found in the form definition // in the latter case, it may remain false until close to the end of // the parsing, so we have to assume that it will become a possibility $form_is_partial = false; $new_text = ""; // if we have existing content and we're not in an active replacement // situation, preserve the original content. We do this because we want // to pass the original content on IF this is a partial form // TODO: A better approach here would be to pass the revision id of the // existing page content through the replace value, which would // minimize the html traffic and would allow us to do a concurrent // update check. For now, we pass it through the hidden text field... if (!$wgRequest->getCheck('partial')) { $original_page_content = $existing_page_content; } else { $original_page_content = null; if ($wgRequest->getCheck('free_text')) { $existing_page_content = $wgRequest->getVal('free_text'); $form_is_partial = true; } } // disable all form elements if user doesn't have edit permission - // two different checks are needed, because editing permissions can be // set in different ways // HACK - sometimes we don't know the page name in advance, but we still // need to set a title here for testing permissions if ($page_title == '') { $this->mPageTitle = Title::newFromText("Semantic Forms permissions test"); } else { $this->mPageTitle = Title::newFromText($page_title); } if ($wgUser->isAllowed('edit') && $this->mPageTitle->userCanEdit()) { $form_is_disabled = false; $form_text = ""; // show "Your IP address will be recorded" warning if user is // anonymous - wikitext for bolding has to be replaced with HTML if ($wgUser->isAnon()) { $anon_edit_warning = preg_replace("/'''(.*)'''/", "<strong>\$1</strong>", wfMsg('anoneditwarning')); $form_text .= "<p>{$anon_edit_warning}</p>\n"; } } else { $form_is_disabled = true; // display a message to the user explaining why they can't edit the // page - borrowed heavily from EditPage.php if ($wgUser->isAnon()) { $skin = $wgUser->getSkin(); $loginTitle = SpecialPage::getTitleFor('Userlogin'); $loginLink = $skin->makeKnownLinkObj($loginTitle, wfMsgHtml('loginreqlink')); $form_text = wfMsgWikiHtml('whitelistedittext', $loginLink); } else { $form_text = wfMsg('protectedpagetext'); } } $javascript_text = ""; $sfgJSValidationCalls = array(); $fields_javascript_text = ""; // Remove <noinclude> sections and <includeonly> tags from form definition $form_def = StringUtils::delimiterReplace('<noinclude>', '</noinclude>', '', $form_def); $form_def = strtr($form_def, array('<includeonly>' => '', '</includeonly>' => '')); // parse wiki-text // add '<nowiki>' tags around every triple-bracketed form definition // element, so that the wiki parser won't touch it - the parser will // remove the '<nowiki>' tags, leaving us with what we need global $sfgDisableWikiTextParsing; if (!$sfgDisableWikiTextParsing) { $form_def = "__NOEDITSECTION__" . strtr($form_def, array('{{{' => '<nowiki>{{{', '}}}' => '}}}</nowiki>')); $wgParser->mOptions = new ParserOptions(); $wgParser->mOptions->initialiseFromUser($wgUser); $form_def = $wgParser->parse($form_def, $this->mPageTitle, $wgParser->mOptions)->getText(); } // turn form definition file into an array of sections, one for each // template definition (plus the first section) $form_def_sections = array(); $start_position = 0; $section_start = 0; $free_text_was_included = false; $free_text_preload_page = null; $all_values_for_template = array(); // unencode and HTML-encoded representations of curly brackets and // pipes - this is a hack to allow for forms to include templates // that themselves contain form elements - the escaping is needed // to make sure that those elements don't get parsed too early $form_def = str_replace(array('{', '|', '}'), array('{', '|', '}'), $form_def); // and another hack - replace the 'free text' standard input with // a field declaration to get it to be handled as a field $form_def = str_replace('standard input|free text', 'field|<freetext>', $form_def); while ($brackets_loc = strpos($form_def, "{{{", $start_position)) { $brackets_end_loc = strpos($form_def, "}}}", $brackets_loc); $bracketed_string = substr($form_def, $brackets_loc + 3, $brackets_end_loc - ($brackets_loc + 3)); $tag_components = explode('|', $bracketed_string); $tag_title = trim($tag_components[0]); if ($tag_title == 'for template' || $tag_title == 'end template') { // create a section for everything up to here $section = substr($form_def, $section_start, $brackets_loc - $section_start); $form_def_sections[] = $section; $section_start = $brackets_loc; } $start_position = $brackets_loc + 1; } // end while $form_def_sections[] = trim(substr($form_def, $section_start)); // cycle through form definition file (and possibly an existing article // as well), finding template and field declarations and replacing them // with form elements, either blank or pre-populated, as appropriate $all_fields = array(); $data_text = ""; $template_name = ""; $allow_multiple = false; $instance_num = 0; $all_instances_printed = false; $strict_parsing = false; // initialize list of choosers (dropdowns with available templates) $choosers = array(); for ($section_num = 0; $section_num < count($form_def_sections); $section_num++) { $tif = new SFTemplateInForm(); $start_position = 0; $template_text = ""; // the append is there to ensure that the original array doesn't get // modified; is it necessary? $section = " " . $form_def_sections[$section_num]; while ($brackets_loc = strpos($section, '{{{', $start_position)) { $brackets_end_loc = strpos($section, "}}}", $brackets_loc); $bracketed_string = substr($section, $brackets_loc + 3, $brackets_end_loc - ($brackets_loc + 3)); $tag_components = explode('|', $bracketed_string); $tag_title = trim($tag_components[0]); // ===================================================== // for template processing // ===================================================== if ($tag_title == 'for template') { $old_template_name = $template_name; $template_name = trim($tag_components[1]); $tif->template_name = $template_name; $query_template_name = str_replace(' ', '_', $template_name); // also replace periods with underlines, since that's what // POST does to strings anyway $query_template_name = str_replace('.', '_', $query_template_name); $chooser_name = false; $chooser_caption = false; // cycle through the other components for ($i = 2; $i < count($tag_components); $i++) { $component = $tag_components[$i]; if ($component == 'multiple') { $allow_multiple = true; } if ($component == 'strict') { $strict_parsing = true; } $sub_components = explode('=', $component); if (count($sub_components) == 2) { if ($sub_components[0] == 'label') { $template_label = $sub_components[1]; } elseif ($sub_components[0] == 'chooser') { $allow_multiple = true; $chooser_name = $sub_components[1]; } elseif ($sub_components[0] == 'chooser caption') { $chooser_caption = $sub_components[1]; } } } // if this is the first instance, add the label in the form if ($old_template_name != $template_name && isset($template_label)) { // add a placeholder to the form text so the fieldset can be // hidden if chooser support demands it if ($chooser_name !== false) { $form_text .= "<fieldset [[placeholder]] haschooser=true>\n"; } else { $form_text .= "<fieldset>\n"; } $form_text .= "<legend>{$template_label}</legend>\n"; } $template_text .= "{{" . $tif->template_name; # reads all the fields of the template definition page $all_fields = $tif->getAllFields(); // remove template tag $section = substr_replace($section, '', $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); $template_instance_query_values = $wgRequest->getArray($query_template_name); // if we are editing a page, and this template can be found more than // once in that page, and multiple values are allowed, repeat this // section $existing_template_text = null; // replace underlines with spaces in template name, to allow for // searching on either $search_template_str = str_replace('_', ' ', $tif->template_name); if ($source_is_page || $form_is_partial) { if ($allow_multiple) { // find instances of this template in the page - // if there's at least one, re-parse this section of the // definition form for the subsequent template instances in // this page; if there's none, don't include fields at all. // there has to be a more efficient way to handle multiple // instances of templates, one that doesn't involve re-parsing // the same tags, but I don't know what it is. if (stripos(str_replace('_', ' ', $existing_page_content), '{{' . $search_template_str) !== false) { $instance_num++; } else { $all_instances_printed = true; } } // get the first instance of this template on the page being edited, // even if there are more if (($start_char = stripos(str_replace('_', ' ', $existing_page_content), '{{' . $search_template_str)) !== false) { $fields_start_char = $start_char + 2 + strlen($search_template_str); // skip ahead to the first real character while (in_array($existing_page_content[$fields_start_char], array(' ', '\\n', '|'))) { $fields_start_char++; } $template_contents = array('0' => ''); // cycle through template call, splitting it up by pipes ('|'), // except when that pipe is part of a piped link $field = ""; $uncompleted_square_brackets = 0; $uncompleted_curly_brackets = 2; $template_ended = false; for ($i = $fields_start_char; !$template_ended && $i < strlen($existing_page_content); $i++) { $c = $existing_page_content[$i]; if ($c == '[') { $uncompleted_square_brackets++; } elseif ($c == ']' && $uncompleted_square_brackets > 0) { $uncompleted_square_brackets--; } elseif ($c == '{') { $uncompleted_curly_brackets++; } elseif ($c == '}' && $uncompleted_curly_brackets > 0) { $uncompleted_curly_brackets--; } // handle an end to a field and/or template declaration $template_ended = $uncompleted_curly_brackets == 0 && $uncompleted_square_brackets == 0; $field_ended = $c == '|' && $uncompleted_square_brackets == 0; if ($template_ended || $field_ended) { // if this was the last character in the template, remove // the closing curly brackets if ($template_ended) { $field = substr($field, 0, -1); } // either there's an equals sign near the beginning or not - // handling is similar in either way; if there's no equals // sign, the index of this field becomes the key $sub_fields = explode('=', $field, 2); if (count($sub_fields) > 1) { $template_contents[trim($sub_fields[0])] = trim($sub_fields[1]); } else { $template_contents[] = trim($sub_fields[0]); } $field = ''; } else { $field .= $c; } } $existing_template_text = substr($existing_page_content, $start_char, $i - $start_char); // now remove this template from the text being edited // if this is a partial form, establish a new insertion point if ($existing_page_content && $form_is_partial && $wgRequest->getCheck('partial')) { // if something already exists, set the new insertion point // to its position; otherwise just let it lie if (strpos($existing_page_content, $existing_template_text) !== false) { $existing_page_content = str_replace('{{{insertionpoint}}}', '', $existing_page_content); $existing_page_content = str_replace($existing_template_text, '{{{insertionpoint}}}', $existing_page_content); } } else { $existing_page_content = str_replace($existing_template_text, '', $existing_page_content); } // if this is not a multiple-instance template, and we've found // a match in the source page, there's a good chance that this // page was created with this form - note that, so we don't // send the user a warning // (multiple-instance templates have a greater chance of // getting repeated from one form to the next) if (!$allow_multiple) { $source_page_matches_this_form = true; } } } // if the input is from the form (meaning the user has hit one // of the bottom row of buttons), and we're dealing with a // multiple template, get the values for this instance of this // template, then delete them from the array, so we can get the // next group next time - the next() command for arrays doesn't // seem to work here if (!$source_is_page && $allow_multiple && $wgRequest) { $all_instances_printed = true; if ($old_template_name != $template_name) { $all_values_for_template = $wgRequest->getArray($query_template_name); } if ($all_values_for_template) { $cur_key = key($all_values_for_template); // skip the input coming in from the "starter" div if ($cur_key == 'num') { unset($all_values_for_template[$cur_key]); $cur_key = key($all_values_for_template); } if ($template_instance_query_values = current($all_values_for_template)) { $all_instances_printed = false; unset($all_values_for_template[$cur_key]); } } } // save the template name $field = array(); $field['tmpl_name'] = $tif->template_name; // ===================================================== // end template processing // ===================================================== } elseif ($tag_title == 'end template') { // remove this tag, reset some variables, and close off form HTML tag $section = substr_replace($section, '', $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); $template_name = null; if (isset($template_label)) { $form_text .= "</fieldset>\n"; unset($template_label); } $allow_multiple = false; $all_instances_printed = false; $instance_num = 0; // if the hiding placeholder is still around, this fieldset should // be hidden because it is empty and choosers are being used. So, // hide it. $form_text = str_replace("[[placeholder]]", "style='display:none'", $form_text); $__fields["template" . count($__fields)] = $field; // ===================================================== // field processing // ===================================================== } elseif ($tag_title == 'field') { $field_name = trim($tag_components[1]); // cycle through the other components $is_mandatory = false; $is_hidden = false; $is_restricted = false; $is_uploadable = false; $is_list = false; $input_type = null; $field_args = array(); $default_value = ""; $possible_values = null; $preload_page = null; for ($i = 2; $i < count($tag_components); $i++) { $component = trim($tag_components[$i]); if ($component == 'mandatory') { $is_mandatory = true; } elseif ($component == 'hidden') { $is_hidden = true; } elseif ($component == 'restricted') { $is_restricted = true; } elseif ($component == 'uploadable') { $field_args['is_uploadable'] = true; } elseif ($component == 'list') { $is_list = true; } elseif ($component == 'autocomplete') { $field_args['autocomplete'] = true; } elseif ($component == 'no autocomplete') { $field_args['no autocomplete'] = true; } elseif ($component == 'remote autocompletion') { $field_args['remote autocompletion'] = true; } else { $sub_components = explode('=', $component); if (count($sub_components) == 2) { if ($sub_components[0] == 'input type') { $input_type = $sub_components[1]; } elseif ($sub_components[0] == 'default') { $default_value = $sub_components[1]; } elseif ($sub_components[0] == 'preload') { // free text field has special handling if ($field_name == 'free text' || ($field_name = '<freetext>')) { $free_text_preload_page = $sub_components[1]; } else { // this variable is not used $preload_page = $sub_components[1]; } } elseif ($sub_components[0] == 'values') { $possible_values = explode(',', $sub_components[1]); } elseif ($sub_components[0] == 'values from category') { $possible_values = SFUtils::getAllPagesForCategory($sub_components[1], 10); } elseif ($sub_components[0] == 'values from concept') { $possible_values = SFUtils::getAllPagesForConcept($sub_components[1]); } else { $field_args[$sub_components[0]] = $sub_components[1]; } // for backwards compatibility if ($sub_components[0] == 'autocomplete on' && $sub_components[1] == null) { $field_args['no autocomplete'] = true; } } } } $field_args['part_of_multiple'] = $allow_multiple; // get the value from the request, if it's there, and if it's not // an array $escaped_field_name = str_replace("'", "\\'", $field_name); if (isset($template_instance_query_values) && $template_instance_query_values != null && array_key_exists($escaped_field_name, $template_instance_query_values)) { $field_query_val = $template_instance_query_values[$escaped_field_name]; if ($field_query_val && !is_array($field_query_val)) { $cur_value = $field_query_val; } } else { $cur_value = ''; } if ($cur_value && !is_array($cur_value)) { # no escaping needed // $cur_value = str_replace('"', '"', $cur_value); } if ($cur_value == null) { // set to default value specified in the form, if it's there $cur_value = $default_value; } // if the user is starting to edit a page, and that page contains // the current template being processed, get the current template // field's value in the existing page if ($source_is_page && !empty($existing_template_text)) { if (isset($template_contents[$field_name])) { $cur_value = $template_contents[$field_name]; } else { $cur_value = ''; } if ($cur_value) { # no escaping needed // $cur_value = str_replace('"', '"', $cur_value); } } // handle the free text field - if it was declared as // "field|free text" (a deprecated usage), it has to be outside // of a template if ($template_name == '' && $field_name == 'free text' || $field_name == '<freetext>') { // add placeholders for the free text in both the form and // the page, using <free_text> tags - once all the free text // is known (at the end), it will get substituted in if ($is_hidden) { $new_text = SFFormUtils::hiddenFieldHTML('free_text', '<free_text>'); } else { if (!array_key_exists('rows', $field_args)) { $field_args['rows'] = 5; } if (!array_key_exists('cols', $field_args)) { $field_args['cols'] = 80; } $sfgTabIndex++; $sfgFieldNum++; list($new_text, $new_javascript_text) = SFFormInputs::textAreaHTML('<free_text>', 'free_text', false, $form_is_disabled || $is_restricted, $field_args); $fields_javascript_text .= $new_javascript_text; } $free_text_was_included = true; // add a similar placeholder to the data text $data_text .= "<free_text>\n"; } if ($template_name == '') { $section = substr_replace($section, $new_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); } else { if (is_array($cur_value)) { // first, check if it's a list if (array_key_exists('is_list', $cur_value) && $cur_value['is_list'] == true) { $cur_value_in_template = ""; if (array_key_exists('delimiter', $field_args)) { $delimiter = $field_args['delimiter']; } else { $delimiter = ","; } foreach ($cur_value as $key => $val) { if ($key !== "is_list") { if ($cur_value_in_template != "") { $cur_value_in_template .= $delimiter . " "; } $cur_value_in_template .= $val; } } } else { // otherwise: // if it has 1 or 2 elements, assume it's a checkbox; if it has // 3 elements, assume it's a date // - this handling will have to get more complex if other // possibilities get added if (count($cur_value) == 1) { // manually load SMW's message values here, in case they // didn't get loaded before wfLoadExtensionMessages('SemanticMediaWiki'); $words_for_false = explode(',', wfMsgForContent('smw_false_words')); // for each language, there's a series of words that are // equal to false - get the word in the series that matches // "no"; generally, that's the third word $index_of_no = 2; if (count($words_for_false) > $index_of_no) { $no = ucwords($words_for_false[$index_of_no]); } elseif (count($words_for_false) == 0) { $no = "0"; // some safe value if no words are found } else { $no = ucwords($words_for_false[0]); } $cur_value_in_template = $no; } elseif (count($cur_value) == 2) { wfLoadExtensionMessages('SemanticMediaWiki'); $words_for_true = explode(',', wfMsgForContent('smw_true_words')); // get the value in the 'true' series that tends to be "yes", // and go with that one - generally, that's the third word $index_of_yes = 2; if (count($words_for_true) > $index_of_yes) { $yes = ucwords($words_for_true[$index_of_yes]); } elseif (count($words_for_true) == 0) { $yes = "1"; // some safe value if no words are found } else { $yes = ucwords($words_for_true[0]); } $cur_value_in_template = $yes; // if it's 3 or greater, assume it's a date or datetime } elseif (count($cur_value) >= 3) { $month = $cur_value['month']; $day = $cur_value['day']; if ($day != '') { global $wgAmericanDates; if ($wgAmericanDates == false) { // pad out day to always be two digits $day = str_pad($day, 2, "0", STR_PAD_LEFT); } } $year = $cur_value['year']; if (isset($cur_value['hour'])) { $hour = $cur_value['hour']; } if (isset($cur_value['minute'])) { $minute = $cur_value['minute']; } if (isset($cur_value['second'])) { $second = $cur_value['second']; } if (isset($cur_value['ampm24h'])) { $ampm24h = $cur_value['ampm24h']; } if (isset($cur_value['timezone'])) { $timezone = $cur_value['timezone']; } if ($month != '' && $day != '' && $year != '') { // special handling for American dates - otherwise, just // the standard year/month/day (where month is a number) global $wgAmericanDates; if ($wgAmericanDates == true) { $cur_value_in_template = "{$month} {$day}, {$year}"; } else { $cur_value_in_template = "{$year}/{$month}/{$day}"; } // include whatever time information we have if (isset($hour)) { $cur_value_in_template .= " " . str_pad(intval(substr($hour, 0, 2)), 2, '0', STR_PAD_LEFT) . ":" . str_pad(intval(substr($minute, 0, 2)), 2, '0', STR_PAD_LEFT); } if (isset($second)) { $cur_value_in_template .= ":" . str_pad(intval(substr($second, 0, 2)), 2, '0', STR_PAD_LEFT); } if (isset($ampm24h)) { $cur_value_in_template .= " {$ampm24h}"; } if (isset($timezone)) { $cur_value_in_template .= " {$timezone}"; } } else { $cur_value_in_template = ""; } } } } else { // value is not an array $cur_value_in_template = $cur_value; } if ($query_template_name == null || $query_template_name == '') { $input_name = $field_name; } elseif ($allow_multiple) { // 'num' will get replaced by an actual index, either in PHP // or in Javascript, later on $input_name = $query_template_name . '[num][' . $field_name . ']'; } else { $input_name = $query_template_name . '[' . $field_name . ']'; } // disable this field if either the whole form is disabled, or // it's a restricted field and user doesn't have sysop privileges $is_disabled = $form_is_disabled || $is_restricted && (!$wgUser || !$wgUser->isAllowed('editrestrictedfields')); // create an SFFormTemplateField instance based on all the // parameters in the form definition, and any information from // the template definition (contained in the $all_fields parameter) # creation of a form field from the definition page $possible_values['_element'] = "value"; $form_field = $this->createFromDefinitionForSerialization($field_name, $input_name, $is_mandatory, $is_hidden, $is_uploadable, $possible_values, $is_disabled, $is_list, $input_type, $field_args, $all_fields, $strict_parsing); // if this is not part of a 'multiple' template, incrememt the // global tab index (used for correct tabbing) if (!$field_args['part_of_multiple']) { $sfgTabIndex++; } // increment the global field number regardless $sfgFieldNum++; // if the field is a date field, and its default value was set // to 'now', and it has no current value, set $cur_value to be // the current date if ($default_value == 'now' && ($cur_value == '' || $cur_value == 'now')) { if ($input_type == 'date' || $input_type == 'datetime' || $input_type == 'datetime with timezone' || $input_type == '' && $form_field->template_field->field_type == 'Date') { $cur_time = time(); $year = date("Y", $cur_time); $month = date("n", $cur_time); $day = date("j", $cur_time); global $wgAmericanDates, $sfg24HourTime; if ($wgAmericanDates == true) { $month_names = SFFormUtils::getMonthNames(); $month_name = $month_names[$month - 1]; $cur_value_in_template = "{$month_name} {$day}, {$year}"; } else { $cur_value_in_template = "{$year}/{$month}/{$day}"; } if ($input_type == 'datetime' || $input_type == 'datetime with timezone') { if ($sfg24HourTime) { $hour = str_pad(intval(substr(date("G", $cur_time), 0, 2)), 2, '0', STR_PAD_LEFT); } else { $hour = str_pad(intval(substr(date("g", $cur_time), 0, 2)), 2, '0', STR_PAD_LEFT); } $minute = str_pad(intval(substr(date("i", $cur_time), 0, 2)), 2, '0', STR_PAD_LEFT); $second = str_pad(intval(substr(date("s", $cur_time), 0, 2)), 2, '0', STR_PAD_LEFT); if ($sfg24HourTime) { $cur_value_in_template .= " {$hour}:{$minute}:{$second}"; } else { $ampm = date("A", $cur_time); $cur_value_in_template .= " {$hour}:{$minute}:{$second} {$ampm}"; } } if ($input_type == 'datetime with timezone') { $timezone = date("T", $cur_time); $cur_value_in_template .= " {$timezone}"; } } } // if the field is a text field, and its default value was set // to 'current user', and it has no current value, set $cur_value // to be the current user if ($default_value == 'current user' && ($cur_value == '' || $cur_value == 'current user')) { if ($input_type == 'text' || $input_type == '') { $cur_value_in_template = $wgUser->getName(); $cur_value = $cur_value_in_template; } } # field + field value $form_field->cur_value = $cur_value; # possible_values hack $__tmpValues = $form_field->template_field->possible_values; $form_field->template_field->possible_values = array(); if ($__tmpValues != NULL) { foreach ($__tmpValues as $key => $value) { $form_field->template_field->possible_values["value" . $key] = $value; } } $field["field" . count($field)] = $this->toArrayForSerialize($form_field); $new_text = "dummy"; // set only in order to break if ($new_text) { $section = substr_replace($section, $new_text, $brackets_loc, $brackets_end_loc + 3 - $brackets_loc); } else { $start_position = $brackets_end_loc; } } } else { // tag is not one of the three allowed values // ignore tag $start_position = $brackets_end_loc; } // end if } // end while } // end for // get free text, and add to page data, as well as retroactively // inserting it into the form // If $form_is_partial is true then either: // (a) we're processing a replacement (param 'partial' == 1) // (b) we're sending out something to be replaced (param 'partial' is missing) if ($form_is_partial) { if (!$wgRequest->getCheck('partial')) { $free_text = $original_page_content; $form_text .= SFFormUtils::hiddenFieldHTML('partial', 1); } else { $free_text = null; $existing_page_content = preg_replace('/²\\{(.*?)\\}²/s', '{{\\1}}', $existing_page_content); $existing_page_content = preg_replace('/\\{\\{\\{insertionpoint\\}\\}\\}/', '', $existing_page_content); $existing_page_content = Sanitizer::safeEncodeAttribute($existing_page_content); } } elseif ($source_is_page) { // if the page is the source, free_text will just be whatever in the // page hasn't already been inserted into the form $free_text = trim($existing_page_content); // or get it from a form submission } elseif ($wgRequest->getCheck('free_text')) { $free_text = $wgRequest->getVal('free_text'); if (!$free_text_was_included) { $data_text .= "<free_text>"; } // or get it from the form definition } elseif ($free_text_preload_page != null) { $free_text = SFFormUtils::getPreloadedText($free_text_preload_page); } else { $free_text = null; } # the free text is set here // if the FCKeditor extension is installed, use that for the free text input global $wgFCKEditorDir; if ($wgFCKEditorDir) { $showFCKEditor = SFFormUtils::getShowFCKEditor(); $free_text = htmlspecialchars($free_text); if ($showFCKEditor & RTE_VISIBLE) { $free_text = SFFormUtils::prepareTextForFCK($free_text); } } else { $showFCKEditor = 0; $free_text = Sanitizer::safeEncodeAttribute($free_text); } // now that we have it, substitute free text into the form and page $form_text = str_replace('<free_text>', $free_text, $form_text); $data_text = str_replace('<free_text>', $free_text, $data_text); # return the fields return $__fields; }