public function delete($id)
{
$file = TEXTFORMATTERS . '/formatter.' . $id . '.php';
if (!General::deleteFile($file)) {
$this->pageAlert(__('Failed to delete <code>%s</code>. Please check permissions.', array($file)), Alert::ERROR);
}
}
/**
* Clear cache.
*
* @see http://symphony-cms.com/learn/api/2.3/delegates/#DatasourcePreDelete
*/
public function __clearSubsectionCache()
{
if (file_exists(CACHE . '/subsectionmanager-storage')) {
General::deleteFile(CACHE . '/subsectionmanager-storage');
}
self::$updateCache = true;
}
function action()
{
$checked = @array_keys($_POST['items']);
if (!isset($_POST['action']['apply']) || empty($checked)) {
return;
}
$FileManager =& $this->_Parent->ExtensionManager->create('filemanager');
switch ($_POST['with-selected']) {
case 'delete':
$path = DOCROOT . $FileManager->getStartLocation();
foreach ($checked as $rel_file) {
$abs_file = $path . '/' . ltrim($rel_file, '/');
if (!is_dir($abs_file) && file_exists($abs_file)) {
General::deleteFile($abs_file);
} elseif (is_dir($abs_file)) {
if (!@rmdir($abs_file)) {
$this->pageAlert(__('%s could not be deleted as is still contains files.', array('<code>' . $rel_file . '</code>')), AdministrationPage::PAGE_ALERT_ERROR);
}
}
}
break;
case 'archive':
$path = is_array($this->_context) && !empty($this->_context) ? '/' . implode('/', $this->_context) . '/' : NULL;
$filename = $FileManager->createArchive($checked, $path);
break;
}
}
function __actionIndex()
{
$checked = @array_keys($_POST['items']);
if (is_array($checked) && !empty($checked)) {
switch ($_POST['with-selected']) {
case 'delete':
$pages = $checked;
## TODO: Fix Me
###
# Delegate: Delete
# Description: Prior to deletion. Provided with an array of pages for deletion that can be modified.
//$ExtensionManager->notifyMembers('Delete', getCurrentPage(), array('pages' => &$pages));
$pagesList = join(', ', array_map('intval', $pages));
// 1. Fetch page details
$query = 'SELECT `id`, `sortorder`, `handle`, `path`, `title` FROM tbl_pages_templates WHERE `id` IN (' . $pagesList . ')';
$details = $this->_Parent->Database->fetch($query);
$this->_Parent->Database->delete('tbl_pages_templates', " `id` IN('" . implode("','", $checked) . "')");
$this->_Parent->Database->delete('tbl_pages_types', " `page_id` IN('" . implode("','", $checked) . "')");
foreach ($details as $r) {
$filename = Lang::createHandle($r['title']);
// echo PAGES . "/templates/" . $filename . ".xsl";
$this->_Parent->Database->query("UPDATE tbl_pages_templates SET `sortorder` = (`sortorder` + 1) WHERE `sortorder` < '" . $r['sortorder'] . "'");
General::deleteFile(PAGES . "/templates/" . $filename . ".xsl");
}
redirect($this->_Parent->getCurrentPageURL());
break;
}
}
}
public function cbSectionPreDelete($context)
{
$section_ids = implode(',', $context['section_ids']);
$sections = Symphony::Database()->fetchCol('handle', "SELECT * FROM `tbl_sections` WHERE id IN ({$section_ids})");
foreach ($sections as $section) {
General::deleteFile(WORKSPACE . "/sections/{$section}.xml");
}
}
public function entryDataCleanup($entry_id, $data)
{
foreach (FLang::instance()->ld()->languageCodes() as $language_code) {
$file_location = WORKSPACE . '/' . ltrim($data['file-' . $language_code], '/');
if (is_file($file_location)) {
General::deleteFile($file_location);
}
}
parent::entryDataCleanup($entry_id);
return true;
}
public function uninstall()
{
$this->_Parent->Database->query('DROP TABLE IF EXISTS tbl_markitup_fields');
$this->_Parent->Database->query('DROP TABLE IF EXISTS tbl_markitup_cache');
$files = General::listStructure(CACHE, array('css', 'js'), false, 'asc');
if (empty($files['filelist'])) {
return true;
}
foreach ($files['filelist'] as $file) {
if (strpos(CACHE . "/{$file}", 'markitup_') !== false) {
General::deleteFile(CACHE . "/{$file}");
}
}
$this->_Parent->Configuration->remove('markitup');
return $this->_Parent->saveConfig();
}
function action()
{
$FileManager =& $this->_Parent->ExtensionManager->create('filemanager');
$file = new File(DOCROOT . $FileManager->getStartLocation() . $_GET['file']);
if (isset($_POST['action']['save'])) {
$fields = $_POST['fields'];
$file->setName($fields['name']);
if (isset($fields['contents'])) {
$file->setContents($fields['contents']);
}
$file->setPermissions($fields['permissions']);
$relpath = str_replace(DOCROOT . $FileManager->getStartLocation(), NULL, dirname($_GET['file']));
if ($file->isWritable()) {
redirect($FileManager->baseURL() . 'properties/?file=' . rtrim(dirname($_GET['file']), '/') . '/' . $file->name() . '&result=saved');
} else {
redirect($FileManager->baseURL() . 'browse/' . $relpath);
}
} elseif (isset($_POST['action']['delete'])) {
General::deleteFile($file->path() . '/' . $file->name());
$relpath = str_replace(DOCROOT . $FileManager->getStartLocation(), NULL, dirname($_GET['file']));
redirect($FileManager->baseURL() . 'browse/' . $relpath);
}
}
public function __actionIndex()
{
$sections_post = @$_POST['sections'];
if (empty($this->_driver)) {
$this->_driver = $this->_Parent->ExtensionManager->create('section_schemas');
}
if (@isset($_POST['action']['save'])) {
$blueprint = new contentBlueprintsDatasources();
$sm = new SectionManager($this->_Parent);
$sections = $sm->fetch();
foreach ($sections as $section) {
$file = DATASOURCES . '/data.section_schema_' . str_replace('-', '_', $section->_data['handle']) . '.php';
General::deleteFile($file);
if (in_array($section->_data['handle'], $sections_post)) {
$dsShell = file_get_contents(TEMPLATE . '/datasource.tpl');
$dsShell = str_replace("require_once(TOOLKIT . '/class.datasource.php');", "require_once(TOOLKIT . '/class.datasource.php');\n\trequire_once(TOOLKIT . '/class.sectionmanager.php');\n\trequire_once(TOOLKIT . '/class.fieldmanager.php');\n\trequire_once(TOOLKIT . '/class.entrymanager.php');", $dsShell);
$dsShell = str_replace('<!-- CLASS NAME -->', 'section_schema_' . str_replace('-', '_', $section->_data['handle']), $dsShell);
$dsShell = str_replace('<!-- FILTERS -->', '', $dsShell);
$dsShell = str_replace('<!-- INCLUDED ELEMENTS -->', '', $dsShell);
$dsShell = str_replace('<!-- DS DEPENDANCY LIST -->', '""', $dsShell);
$params['rootelement'] = 'section-schema';
$blueprint->__injectVarList($dsShell, $params);
$about = array('name' => 'Section Schema: ' . $section->_data['name'], 'version' => '1.0', 'release date' => DateTimeObj::getGMT('c'), 'author name' => $this->_Parent->Author->getFullName(), 'author website' => URL, 'author email' => $this->_Parent->Author->get('email'));
$blueprint->__injectAboutInformation($dsShell, $about);
$dsShell = str_replace('<!-- SOURCE -->', $section->_data['id'], $dsShell);
$dsShell = str_replace('return true;', 'return false;', $dsShell);
$dsShell = str_replace('<!-- GRAB -->', "\$extension = \$this->_Parent->ExtensionManager->create('section_schemas');" . self::CRLF . "\t\t\t\t\$extension->getSectionSchema(\$result, \$this->getSource());", $dsShell);
$dsShell = str_replace('<!-- EXTRAS -->', '', $dsShell);
if (!is_writable(dirname($file)) || !($write = General::writeFile($file, $dsShell, $this->_Parent->Configuration->get('write_mode', 'file')))) {
$this->pageAlert(__('Failed to write data sources to <code>%s</code>. Please check permissions.', array(DATASOURCES)), Alert::ERROR);
} else {
$this->pageAlert('Section Schema data sources saved.', Alert::SUCCESS);
}
}
}
}
}
function action()
{
$this->_existing_file = isset($this->_context[1]) ? $this->_context[1] . '.xsl' : NULL;
if (array_key_exists('save', $_POST['action']) || array_key_exists('done', $_POST['action'])) {
$fields = $_POST['fields'];
$this->_errors = array();
if (!isset($fields['name']) || trim($fields['name']) == '') {
$this->_errors['name'] = __('Name is a required field.');
}
if (!isset($fields['body']) || trim($fields['body']) == '') {
$this->_errors['body'] = __('Body is a required field.');
} elseif (!General::validateXML($fields['body'], $errors, false, new XSLTProcess())) {
$this->_errors['body'] = __('This document is not well formed. The following error was returned: <code>%s</code>', array($errors[0]['message']));
}
if (empty($this->_errors)) {
$fields['name'] = Lang::createFilename($fields['name']);
if (General::right($fields['name'], 4) != '.xsl') {
$fields['name'] .= '.xsl';
}
$file = UTILITIES . '/' . $fields['name'];
##Duplicate
if ($this->_context[0] == 'edit' && ($this->_existing_file != $fields['name'] && is_file($file))) {
$this->_errors['name'] = __('A Utility with that name already exists. Please choose another.');
} elseif ($this->_context[0] == 'new' && is_file($file)) {
$this->_errors['name'] = __('A Utility with that name already exists. Please choose another.');
} elseif (!($write = General::writeFile($file, $fields['body'], $this->_Parent->Configuration->get('write_mode', 'file')))) {
$this->pageAlert(__('Utility could not be written to disk. Please check permissions on <code>/workspace/utilities</code>.'), Alert::ERROR);
} else {
## Remove any existing file if the filename has changed
if ($this->_existing_file && $file != UTILITIES . '/' . $this->_existing_file) {
General::deleteFile(UTILITIES . '/' . $this->_existing_file);
}
## TODO: Fix me
###
# Delegate: Edit
# Description: After saving the asset, the file path is provided.
//$ExtensionManager->notifyMembers('Edit', getCurrentPage(), array('file' => $file));
redirect(URL . '/symphony/blueprints/utilities/edit/' . str_replace('.xsl', '', $fields['name']) . '/' . ($this->_context[0] == 'new' ? 'created' : 'saved') . '/');
}
}
} elseif ($this->_context[0] == 'edit' && @array_key_exists('delete', $_POST['action'])) {
## TODO: Fix me
###
# Delegate: Delete
# Description: Prior to deleting the asset file. Target file path is provided.
//$ExtensionManager->notifyMembers('Delete', getCurrentPage(), array('file' => WORKSPACE . '/' . $this->_existing_file_rel));
General::deleteFile(UTILITIES . '/' . $this->_existing_file);
redirect(URL . '/symphony/blueprints/components/');
}
}
public function __formAction()
{
$fields = $_POST['fields'];
$this->_errors = array();
if (trim($fields['name']) == '') {
$this->_errors['name'] = __('This is a required field');
}
if (trim($fields['source']) == '') {
$this->_errors['source'] = __('This is a required field');
}
$filters = is_array($fields['filters']) ? $fields['filters'] : array();
$classname = Lang::createHandle($fields['name'], NULL, '_', false, true, array('@^[^a-z]+@i' => '', '/[^\\w-\\.]/i' => ''));
$rootelement = str_replace('_', '-', $classname);
$file = EVENTS . '/event.' . $classname . '.php';
$isDuplicate = false;
$queueForDeletion = NULL;
if ($this->_context[0] == 'new' && is_file($file)) {
$isDuplicate = true;
} elseif ($this->_context[0] == 'edit') {
$existing_handle = $this->_context[1];
if ($classname != $existing_handle && is_file($file)) {
$isDuplicate = true;
} elseif ($classname != $existing_handle) {
$queueForDeletion = EVENTS . '/event.' . $existing_handle . '.php';
}
}
##Duplicate
if ($isDuplicate) {
$this->_errors['name'] = __('An Event with the name <code>%s</code> name already exists', array($classname));
}
if (empty($this->_errors)) {
$multiple = in_array('expect-multiple', $filters);
$eventShell = file_get_contents(TEMPLATE . '/event.tpl');
$about = array('name' => $fields['name'], 'version' => '1.0', 'release date' => DateTimeObj::getGMT('c'), 'author name' => Administration::instance()->Author->getFullName(), 'author website' => URL, 'author email' => Administration::instance()->Author->get('email'), 'trigger condition' => $rootelement);
$source = $fields['source'];
$filter = NULL;
$elements = NULL;
$this->__injectAboutInformation($eventShell, $about);
$this->__injectFilters($eventShell, $filters);
$documentation = NULL;
$documentation_parts = array();
$documentation_parts[] = new XMLElement('h3', __('Success and Failure XML Examples'));
$documentation_parts[] = new XMLElement('p', __('When saved successfully, the following XML will be returned:'));
if ($multiple) {
$code = new XMLElement($rootelement);
$entry = new XMLElement('entry', NULL, array('index' => '0', 'result' => 'success', 'type' => 'create | edit'));
$entry->appendChild(new XMLElement('message', __('Entry [created | edited] successfully.')));
$code->appendChild($entry);
} else {
$code = new XMLElement($rootelement, NULL, array('result' => 'success', 'type' => 'create | edit'));
$code->appendChild(new XMLElement('message', __('Entry [created | edited] successfully.')));
}
$documentation_parts[] = self::processDocumentationCode($code);
###
$documentation_parts[] = new XMLElement('p', __('When an error occurs during saving, due to either missing or invalid fields, the following XML will be returned') . ($multiple ? __(' (<b>Notice that it is possible to get mixtures of success and failure messages when using the "Allow Multiple" option</b>)') : NULL) . ':');
if ($multiple) {
$code = new XMLElement($rootelement);
$entry = new XMLElement('entry', NULL, array('index' => '0', 'result' => 'error'));
$entry->appendChild(new XMLElement('message', __('Entry encountered errors when saving.')));
$entry->appendChild(new XMLElement('field-name', NULL, array('type' => 'invalid | missing')));
$code->appendChild($entry);
$entry = new XMLElement('entry', NULL, array('index' => '1', 'result' => 'success', 'type' => 'create | edit'));
$entry->appendChild(new XMLElement('message', __('Entry [created | edited] successfully.')));
$code->appendChild($entry);
} else {
$code = new XMLElement($rootelement, NULL, array('result' => 'error'));
$code->appendChild(new XMLElement('message', __('Entry encountered errors when saving.')));
$code->appendChild(new XMLElement('field-name', NULL, array('type' => 'invalid | missing')));
}
$code->setValue('...', false);
$documentation_parts[] = self::processDocumentationCode($code);
###
if (is_array($filters) && !empty($filters)) {
$documentation_parts[] = new XMLElement('p', __('The following is an example of what is returned if any options return an error:'));
$code = new XMLElement($rootelement, NULL, array('result' => 'error'));
$code->appendChild(new XMLElement('message', __('Entry encountered errors when saving.')));
$code->appendChild(new XMLElement('filter', NULL, array('name' => 'admin-only', 'status' => 'failed')));
$code->appendChild(new XMLElement('filter', __('Recipient not found'), array('name' => 'send-email', 'status' => 'failed')));
$code->setValue('...', false);
$documentation_parts[] = self::processDocumentationCode($code);
}
###
$documentation_parts[] = new XMLElement('h3', __('Example Front-end Form Markup'));
$documentation_parts[] = new XMLElement('p', __('This is an example of the form markup you can use on your frontend:'));
$container = new XMLElement('form', NULL, array('method' => 'post', 'action' => '', 'enctype' => 'multipart/form-data'));
$container->appendChild(Widget::Input('MAX_FILE_SIZE', Symphony::Configuration()->get('max_upload_size', 'admin'), 'hidden'));
$sectionManager = new SectionManager($this->_Parent);
$section = $sectionManager->fetch($fields['source']);
$section_fields = $section->fetchFields();
if (is_array($section_fields) && !empty($section_fields)) {
foreach ($section_fields as $f) {
if ($f->getExampleFormMarkup() instanceof XMLElement) {
$container->appendChild($f->getExampleFormMarkup());
}
}
}
$container->appendChild(Widget::Input('action[' . $rootelement . ']', __('Submit'), 'submit'));
$code = $container->generate(true);
$documentation_parts[] = self::processDocumentationCode($multiple ? str_replace('fields[', 'fields[0][', $code) : $code);
$documentation_parts[] = new XMLElement('p', __('To edit an existing entry, include the entry ID value of the entry in the form. This is best as a hidden field like so:'));
$documentation_parts[] = self::processDocumentationCode(Widget::Input('id' . ($multiple ? '[0]' : NULL), 23, 'hidden'));
$documentation_parts[] = new XMLElement('p', __('To redirect to a different location upon a successful save, include the redirect location in the form. This is best as a hidden field like so, where the value is the URL to redirect to:'));
$documentation_parts[] = self::processDocumentationCode(Widget::Input('redirect', URL . '/success/', 'hidden'));
if (in_array('send-email', $filters)) {
$documentation_parts[] = new XMLElement('h3', __('Send Notification Email'));
$documentation_parts[] = new XMLElement('p', __('Upon the event successfully saving the entry, this option takes input from the form and send an email to the desired recipient. <b>It currently does not work with "Allow Multiple".</b> The following are the recognised fields:'));
$documentation_parts[] = self::processDocumentationCode('send-email[sender-email] // ' . __('Optional') . self::CRLF . 'send-email[sender-name] // ' . __('Optional') . self::CRLF . 'send-email[reply-to-email] // ' . __('Optional') . self::CRLF . 'send-email[reply-to-name] // ' . __('Optional') . self::CRLF . 'send-email[subject]' . self::CRLF . 'send-email[body]' . self::CRLF . 'send-email[recipient] // ' . __('list of comma-separated author usernames.'));
$documentation_parts[] = new XMLElement('p', __('All of these fields can be set dynamically using the exact field name of another field in the form as shown below in the example form:'));
$documentation_parts[] = self::processDocumentationCode('<form action="" method="post">
<fieldset>
<label>' . __('Name') . ' <input type="text" name="fields[author]" value="" /></label>
<label>' . __('Email') . ' <input type="text" name="fields[email]" value="" /></label>
<label>' . __('Message') . ' <textarea name="fields[message]" rows="5" cols="21"></textarea></label>
<input name="send-email[sender-email]" value="fields[email]" type="hidden" />
<input name="send-email[sender-name]" value="fields[author]" type="hidden" />
<input name="send-email[reply-to-email]" value="fields[email]" type="hidden" />
<input name="send-email[reply-to-name]" value="fields[author]" type="hidden" />
<input name="send-email[subject]" value="You are being contacted" type="hidden" />
<input name="send-email[body]" value="fields[message]" type="hidden" />
<input name="send-email[recipient]" value="fred" type="hidden" />
<input id="submit" type="submit" name="action[save-contact-form]" value="Send" />
</fieldset>
</form>');
}
/**
* Allows adding documentation for new filters. A reference to the $documentation
* array is provided, along with selected filters
* @delegate AppendEventFilterDocumentation
* @param string $context
* '/blueprints/events/(edit|new|info)/'
* @param array $selected
* An array of all the selected filters for this Event
* @param array $documentation
* An array of all the documentation XMLElements, passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('AppendEventFilterDocumentation', '/blueprints/events/' . $this->_context[0] . '/', array('selected' => $filters, 'documentation' => &$documentation_parts));
$documentation = join(self::CRLF, array_map(create_function('$x', 'return rtrim($x->generate(true, 4));'), $documentation_parts));
$documentation = str_replace('\'', '\\\'', $documentation);
$eventShell = str_replace('<!-- CLASS NAME -->', $classname, $eventShell);
$eventShell = str_replace('<!-- SOURCE -->', $source, $eventShell);
$eventShell = str_replace('<!-- DOCUMENTATION -->', General::tabsToSpaces($documentation, 2), $eventShell);
$eventShell = str_replace('<!-- ROOT ELEMENT -->', $rootelement, $eventShell);
## Remove left over placeholders
$eventShell = preg_replace(array('/<!--[\\w ]++-->/'), '', $eventShell);
if ($this->_context[0] == 'new') {
/**
* Prior to creating an Event, the file path where it will be written to
* is provided and well as the contents of that file.
*
* @delegate EventsPreCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
* @param string $contents
* The contents for this Event as a string passed by reference
* @param array $filters
* An array of the filters attached to this event
*/
Symphony::ExtensionManager()->notifyMembers('EventPreCreate', '/blueprints/events/', array('file' => $file, 'contents' => &$eventShell, 'filters' => $filters));
} else {
/**
* Prior to editing an Event, the file path where it will be written to
* is provided and well as the contents of that file.
*
* @delegate EventPreEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
* @param string $contents
* The contents for this Event as a string passed by reference
* @param array $filters
* An array of the filters attached to this event
*/
Symphony::ExtensionManager()->notifyMembers('EventPreEdit', '/blueprints/events/', array('file' => $file, 'contents' => &$eventShell, 'filters' => $filters));
}
// Write the file
if (!is_writable(dirname($file)) || !($write = General::writeFile($file, $eventShell, Symphony::Configuration()->get('write_mode', 'file')))) {
$this->pageAlert(__('Failed to write Event to <code>%s</code>. Please check permissions.', array(EVENTS)), Alert::ERROR);
} else {
if ($queueForDeletion) {
General::deleteFile($queueForDeletion);
$sql = "SELECT * FROM `tbl_pages` WHERE `events` REGEXP '[[:<:]]" . $existing_handle . "[[:>:]]' ";
$pages = Symphony::Database()->fetch($sql);
if (is_array($pages) && !empty($pages)) {
foreach ($pages as $page) {
$page['events'] = preg_replace('/\\b' . $existing_handle . '\\b/i', $classname, $page['events']);
Symphony::Database()->update($page, 'tbl_pages', "`id` = '" . $page['id'] . "'");
}
}
}
if ($this->_context[0] == 'new') {
/**
* After creating the Event, the path to the Event file is provided
*
* @delegate EventPostCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
*/
Symphony::ExtensionManager()->notifyMembers('EventPostCreate', '/blueprints/events/', array('file' => $file));
} else {
/**
* After editing the Event, the path to the Event file is provided
*
* @delegate EventPostEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
*/
Symphony::ExtensionManager()->notifyMembers('EventPostEdit', '/blueprints/events/', array('file' => $file));
}
redirect(SYMPHONY_URL . '/blueprints/events/edit/' . $classname . '/' . ($this->_context[0] == 'new' ? 'created' : 'saved') . '/');
}
}
}
public function action()
{
$this->_existing_file = isset($this->_context[1]) ? $this->_context[1] . '.xsl' : NULL;
if (array_key_exists('save', $_POST['action']) || array_key_exists('done', $_POST['action'])) {
$fields = $_POST['fields'];
$this->_errors = array();
if (!isset($fields['name']) || trim($fields['name']) == '') {
$this->_errors['name'] = __('Name is a required field.');
}
if (!isset($fields['body']) || trim($fields['body']) == '') {
$this->_errors['body'] = __('Body is a required field.');
} elseif (!General::validateXML($fields['body'], $errors, false, new XSLTProcess())) {
$this->_errors['body'] = __('This document is not well formed. The following error was returned: <code>%s</code>', array($errors[0]['message']));
}
$fields['name'] = Lang::createFilename($fields['name']);
if (General::right($fields['name'], 4) != '.xsl') {
$fields['name'] .= '.xsl';
}
$file = UTILITIES . '/' . $fields['name'];
##Duplicate
if ($this->_context[0] == 'edit' && ($this->_existing_file != $fields['name'] && is_file($file))) {
$this->_errors['name'] = __('A Utility with that name already exists. Please choose another.');
} elseif ($this->_context[0] == 'new' && is_file($file)) {
$this->_errors['name'] = __('A Utility with that name already exists. Please choose another.');
}
if (empty($this->_errors)) {
if ($this->_context[0] == 'new') {
/**
* Just before the Utility has been created
*
* @delegate UtilityPreCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/utilities/'
* @param string $file
* The path to the Utility file
* @param string $contents
* The contents of the `$fields['body']`, passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('UtilityPreCreate', '/blueprints/utilities/', array('file' => $file, 'contents' => &$fields['body']));
} else {
/**
* Just before the Utility has been updated
*
* @delegate UtilityPreEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/utilities/'
* @param string $file
* The path to the Utility file
* @param string $contents
* The contents of the `$fields['body']`, passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('UtilityPreEdit', '/blueprints/utilities/', array('file' => $file, 'contents' => &$fields['body']));
}
##Write the file
if (!($write = General::writeFile($file, $fields['body'], Symphony::Configuration()->get('write_mode', 'file')))) {
$this->pageAlert(__('Utility could not be written to disk. Please check permissions on <code>/workspace/utilities</code>.'), Alert::ERROR);
} else {
## Remove any existing file if the filename has changed
if ($this->_existing_file && $file != UTILITIES . '/' . $this->_existing_file) {
General::deleteFile(UTILITIES . '/' . $this->_existing_file);
}
if ($this->_context[0] == 'new') {
/**
* Just after the Utility has been written to disk
*
* @delegate UtilityPostCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/utilities/'
* @param string $file
* The path to the Utility file
*/
Symphony::ExtensionManager()->notifyMembers('UtilityPostCreate', '/blueprints/utilities/', array('file' => $file));
} else {
/**
* Just after a Utility has been edited and written to disk
*
* @delegate UtilityPostEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/utilities/'
* @param string $file
* The path to the Utility file
*/
Symphony::ExtensionManager()->notifyMembers('UtilityPostEdit', '/blueprints/utilities/', array('file' => $file));
}
redirect(SYMPHONY_URL . '/blueprints/utilities/edit/' . str_replace('.xsl', '', $fields['name']) . '/' . ($this->_context[0] == 'new' ? 'created' : 'saved') . '/');
}
}
} elseif ($this->_context[0] == 'edit' && @array_key_exists('delete', $_POST['action'])) {
/**
* Prior to deleting the Utility
*
* @delegate UtilityPreDelete
* @since Symphony 2.2
* @param string $context
* '/blueprints/utilities/'
* @param string $file
* The path to the Utility file
*/
Symphony::ExtensionManager()->notifyMembers('UtilityPreDelete', '/blueprints/utilities/', array('file' => $this->_existing_file));
General::deleteFile(UTILITIES . '/' . $this->_existing_file);
redirect(SYMPHONY_URL . '/blueprints/components/');
}
}
public function delete($datasource)
{
/*
TODO:
Upon deletion of the event, views need to be updated to remove
it's associated with the event
*/
if (!$datasource instanceof DataSource) {
$datasource = Datasource::loadFromHandle($datasource);
}
$handle = $datasource->handle;
if (!$datasource->allowEditorToParse()) {
throw new DataSourceException(__('Datasource cannot be deleted, the Editor does not have permission.'));
}
return General::deleteFile(DATASOURCES . "/{$handle}.php");
}
/**
* Given a Page's `$path` and `$handle`, this function will remove
* it's templates from the `PAGES` directory returning boolean on
* completion
*
* @param string $page_path
* The path of the Page, which is the handles of the Page parents. If the
* page has multiple parents, they will be separated by a forward slash.
* eg. article/read. If a page has no parents, this parameter should be null.
* @param string $handle
* A Page handle, generated using `PageManager::createHandle`.
* @return boolean
*/
public static function deletePageFiles($page_path, $handle)
{
$file = PageManager::resolvePageFileLocation($page_path, $handle);
// Nothing to do:
if (!file_exists($file)) {
return true;
}
// Delete it:
if (General::deleteFile($file)) {
return true;
}
return false;
}
/**
* Uploads the zip file to a target directory using the current date. The function
* then extracts the content of the zip to the same folder, removes the zip file
* after extraction and calls the openExtracted function to append the files to the
* $files array.
*
* @return boolean
* True if the $files array is not empty, false otherwise
*/
public function beginProcess()
{
if (empty($_FILES['fields']['name']['file'])) {
return false;
}
$target = $this->getTarget() . DateTimeObj::get('d-m-Y');
foreach ($_FILES['fields']['error'] as $key => $error) {
if ($error == UPLOAD_ERR_OK) {
$tmp = $_FILES['fields']['tmp_name'][$key];
// Upload files to /workspace/uploads/bulkimporter/11-11-2010
$file = $_FILES['fields']['name'][$key];
if (!file_exists($target)) {
General::realiseDirectory($target);
}
if (!General::uploadFile($target, $file, $tmp)) {
return false;
}
$uploadedZipPath = $target . "/" . $file;
}
}
$zipManager = new ZipArchive();
$zip = $zipManager->open($uploadedZipPath);
// The directory where the extracted zip contents should go to.
$this->extracted_directory = $target;
$path = '';
if ($this->archive_is_parent) {
$path = '/' . preg_replace('/\\.[^\\.]+$/', '', basename($uploadedZipPath));
$this->extracted_archive = basename($path);
if (!file_exists($this->extracted_directory . $path)) {
General::realiseDirectory($this->extracted_directory . $path);
}
}
$zipManager->extractTo($this->extracted_directory . $path);
$zipManager->close();
// Delete the zip file
General::deleteFile($uploadedZipPath);
// Add the extracted files to the $files array
$this->openExtracted($this->extracted_directory);
return count($this->files) != 0;
}
protected function __actionDelete($utils, $redirect)
{
$success = true;
if (!is_array($utils)) {
$utils = array($utils);
}
foreach ($utils as $util) {
General::deleteFile(UTILITIES . '/' . $util);
}
if ($success) {
redirect($redirect);
}
}
/**
* This function is called from the resources index when a user uses the
* With Selected, or Apply, menu. The type of resource is given by
* `$resource_type`. At this time the only two valid values,
* `RESOURCE_TYPE_EVENT` or `RESOURCE_TYPE_DATASOURCE`.
*
* The function handles 'delete', 'attach', 'detach', 'attach all',
* 'detach all' actions.
*
* @param integer $resource_type
* Either `RESOURCE_TYPE_EVENT` or `RESOURCE_TYPE_DATASOURCE`
* @throws Exception
*/
public function __actionIndex($resource_type)
{
$manager = ResourceManager::getManagerFromType($resource_type);
$checked = is_array($_POST['items']) ? array_keys($_POST['items']) : null;
$context = Administration::instance()->getPageCallback();
if (isset($_POST['action']) && is_array($_POST['action'])) {
/**
* Extensions can listen for any custom actions that were added
* through `AddCustomPreferenceFieldsets` or `AddCustomActions`
* delegates.
*
* @delegate CustomActions
* @since Symphony 2.3.2
* @param string $context
* '/blueprints/datasources/' or '/blueprints/events/'
* @param array $checked
* An array of the selected rows. The value is usually the ID of the
* the associated object.
*/
Symphony::ExtensionManager()->notifyMembers('CustomActions', $context['pageroot'], array('checked' => $checked));
if (is_array($checked) && !empty($checked)) {
if ($_POST['with-selected'] == 'delete') {
$canProceed = true;
foreach ($checked as $handle) {
$path = call_user_func(array($manager, '__getDriverPath'), $handle);
// Don't allow Extension resources to be deleted. RE: #2027
if (stripos($path, EXTENSIONS) === 0) {
continue;
} elseif (!General::deleteFile($path)) {
$folder = str_replace(DOCROOT, '', $path);
$folder = str_replace('/' . basename($path), '', $folder);
$this->pageAlert(__('Failed to delete %s.', array('<code>' . basename($path) . '</code>')) . ' ' . __('Please check permissions on %s', array('<code>' . $folder . '</code>')), Alert::ERROR);
$canProceed = false;
} else {
$pages = ResourceManager::getAttachedPages($resource_type, $handle);
foreach ($pages as $page) {
ResourceManager::detach($resource_type, $handle, $page['id']);
}
}
}
if ($canProceed) {
redirect(Administration::instance()->getCurrentPageURL());
}
} elseif (preg_match('/^(at|de)?tach-(to|from)-page-/', $_POST['with-selected'])) {
if (substr($_POST['with-selected'], 0, 6) == 'detach') {
$page = str_replace('detach-from-page-', '', $_POST['with-selected']);
foreach ($checked as $handle) {
ResourceManager::detach($resource_type, $handle, $page);
}
} else {
$page = str_replace('attach-to-page-', '', $_POST['with-selected']);
foreach ($checked as $handle) {
ResourceManager::attach($resource_type, $handle, $page);
}
}
if ($canProceed) {
redirect(Administration::instance()->getCurrentPageURL());
}
} elseif (preg_match('/^(at|de)?tach-all-pages$/', $_POST['with-selected'])) {
$pages = PageManager::fetch(false, array('id'));
if (substr($_POST['with-selected'], 0, 6) == 'detach') {
foreach ($checked as $handle) {
foreach ($pages as $page) {
ResourceManager::detach($resource_type, $handle, $page['id']);
}
}
} else {
foreach ($checked as $handle) {
foreach ($pages as $page) {
ResourceManager::attach($resource_type, $handle, $page['id']);
}
}
}
redirect(Administration::instance()->getCurrentPageURL());
}
}
}
}
public function __formAction()
{
$fields = $_POST['fields'];
$this->_errors = array();
$providers = Symphony::ExtensionManager()->getProvidersOf(iProvider::EVENT);
$providerClass = null;
if (trim($fields['name']) == '') {
$this->_errors['name'] = __('This is a required field');
}
if (trim($fields['source']) == '') {
$this->_errors['source'] = __('This is a required field');
}
$filters = isset($fields['filters']) ? $fields['filters'] : array();
// See if a Provided Datasource is saved
if (!empty($providers)) {
foreach ($providers as $providerClass => $provider) {
if ($fields['source'] == call_user_func(array($providerClass, 'getSource'))) {
call_user_func_array(array($providerClass, 'validate'), array(&$fields, &$this->_errors));
break;
}
unset($providerClass);
}
}
$classname = Lang::createHandle($fields['name'], 255, '_', false, true, array('@^[^a-z\\d]+@i' => '', '/[^\\w-\\.]/i' => ''));
$rootelement = str_replace('_', '-', $classname);
$extends = 'SectionEvent';
// Check to make sure the classname is not empty after handlisation.
if (empty($classname) && !isset($this->_errors['name'])) {
$this->_errors['name'] = __('Please ensure name contains at least one Latin-based character.', array($classname));
}
$file = EVENTS . '/event.' . $classname . '.php';
$isDuplicate = false;
$queueForDeletion = NULL;
if ($this->_context[0] == 'new' && is_file($file)) {
$isDuplicate = true;
} else {
if ($this->_context[0] == 'edit') {
$existing_handle = $this->_context[1];
if ($classname != $existing_handle && is_file($file)) {
$isDuplicate = true;
} else {
if ($classname != $existing_handle) {
$queueForDeletion = EVENTS . '/event.' . $existing_handle . '.php';
}
}
}
}
// Duplicate
if ($isDuplicate) {
$this->_errors['name'] = __('An Event with the name %s already exists', array('<code>' . $classname . '</code>'));
}
if (empty($this->_errors)) {
$multiple = in_array('expect-multiple', $filters);
$elements = NULL;
$placeholder = '<!-- GRAB -->';
$source = $fields['source'];
$params = array('rootelement' => $rootelement);
$about = array('name' => $fields['name'], 'version' => 'Symphony ' . Symphony::Configuration()->get('version', 'symphony'), 'release date' => DateTimeObj::getGMT('c'), 'author name' => Administration::instance()->Author->getFullName(), 'author website' => URL, 'author email' => Administration::instance()->Author->get('email'));
// If there is a provider, get their template
if ($providerClass) {
$eventShell = file_get_contents(call_user_func(array($providerClass, 'getTemplate')));
} else {
$eventShell = file_get_contents($this->getTemplate('blueprints.event'));
$about['trigger condition'] = $rootelement;
}
$this->__injectAboutInformation($eventShell, $about);
// Replace the name
$eventShell = str_replace('<!-- CLASS NAME -->', $classname, $eventShell);
// Build the templates
if ($providerClass) {
$eventShell = call_user_func(array($providerClass, 'prepare'), $fields, $params, $eventShell);
} else {
$this->__injectFilters($eventShell, $filters);
// Add Documentation
$documentation = NULL;
$documentation_parts = array();
$documentation_parts[] = new XMLElement('h3', __('Success and Failure XML Examples'));
$documentation_parts[] = new XMLElement('p', __('When saved successfully, the following XML will be returned:'));
if ($multiple) {
$code = new XMLElement($rootelement);
$entry = new XMLElement('entry', NULL, array('index' => '0', 'result' => 'success', 'type' => 'create | edit'));
$entry->appendChild(new XMLElement('message', __('Entry [created | edited] successfully.')));
$code->appendChild($entry);
} else {
$code = new XMLElement($rootelement, NULL, array('result' => 'success', 'type' => 'create | edit'));
$code->appendChild(new XMLElement('message', __('Entry [created | edited] successfully.')));
}
$documentation_parts[] = self::processDocumentationCode($code);
$documentation_parts[] = new XMLElement('p', __('When an error occurs during saving, due to either missing or invalid fields, the following XML will be returned') . ($multiple ? ' (<strong> ' . __('Notice that it is possible to get mixtures of success and failure messages when using the ‘Allow Multiple’ option') . '</strong>)' : NULL) . ':');
if ($multiple) {
$code = new XMLElement($rootelement);
$entry = new XMLElement('entry', NULL, array('index' => '0', 'result' => 'error'));
$entry->appendChild(new XMLElement('message', __('Entry encountered errors when saving.')));
$entry->appendChild(new XMLElement('field-name', NULL, array('type' => 'invalid | missing')));
$code->appendChild($entry);
$entry = new XMLElement('entry', NULL, array('index' => '1', 'result' => 'success', 'type' => 'create | edit'));
$entry->appendChild(new XMLElement('message', __('Entry [created | edited] successfully.')));
$code->appendChild($entry);
} else {
$code = new XMLElement($rootelement, NULL, array('result' => 'error'));
$code->appendChild(new XMLElement('message', __('Entry encountered errors when saving.')));
$code->appendChild(new XMLElement('field-name', NULL, array('type' => 'invalid | missing')));
}
$code->setValue('...', false);
$documentation_parts[] = self::processDocumentationCode($code);
if (is_array($filters) && !empty($filters)) {
$documentation_parts[] = new XMLElement('p', __('The following is an example of what is returned if any options return an error:'));
$code = new XMLElement($rootelement, NULL, array('result' => 'error'));
$code->appendChild(new XMLElement('message', __('Entry encountered errors when saving.')));
$code->appendChild(new XMLElement('filter', NULL, array('name' => 'admin-only', 'status' => 'failed')));
$code->appendChild(new XMLElement('filter', __('Recipient not found'), array('name' => 'send-email', 'status' => 'failed')));
$code->setValue('...', false);
$documentation_parts[] = self::processDocumentationCode($code);
}
$documentation_parts[] = new XMLElement('h3', __('Example Front-end Form Markup'));
$documentation_parts[] = new XMLElement('p', __('This is an example of the form markup you can use on your frontend:'));
$container = new XMLElement('form', NULL, array('method' => 'post', 'action' => '', 'enctype' => 'multipart/form-data'));
$container->appendChild(Widget::Input('MAX_FILE_SIZE', (string) min(ini_size_to_bytes(ini_get('upload_max_filesize')), Symphony::Configuration()->get('max_upload_size', 'admin')), 'hidden'));
if (is_numeric($fields['source'])) {
$section = SectionManager::fetch($fields['source']);
if ($section instanceof Section) {
$section_fields = $section->fetchFields();
if (is_array($section_fields) && !empty($section_fields)) {
foreach ($section_fields as $f) {
if ($f->getExampleFormMarkup() instanceof XMLElement) {
$container->appendChild($f->getExampleFormMarkup());
}
}
}
}
}
$container->appendChild(Widget::Input('action[' . $rootelement . ']', __('Submit'), 'submit'));
$code = $container->generate(true);
$documentation_parts[] = self::processDocumentationCode($multiple ? str_replace('fields[', 'fields[0][', $code) : $code);
$documentation_parts[] = new XMLElement('p', __('To edit an existing entry, include the entry ID value of the entry in the form. This is best as a hidden field like so:'));
$documentation_parts[] = self::processDocumentationCode(Widget::Input('id' . ($multiple ? '[0]' : NULL), '23', 'hidden'));
$documentation_parts[] = new XMLElement('p', __('To redirect to a different location upon a successful save, include the redirect location in the form. This is best as a hidden field like so, where the value is the URL to redirect to:'));
$documentation_parts[] = self::processDocumentationCode(Widget::Input('redirect', URL . '/success/', 'hidden'));
if (in_array('send-email', $filters)) {
$documentation_parts[] = new XMLElement('h3', __('Send Notification Email'));
$documentation_parts[] = new XMLElement('p', __('Upon the event successfully saving the entry, this option takes input from the form and send an email to the desired recipient.') . ' <strong>' . __('It currently does not work with ‘Allow Multiple’') . '</strong>. ' . __('The following are the recognised fields:'));
$documentation_parts[] = self::processDocumentationCode('send-email[sender-email] // ' . __('Optional') . PHP_EOL . 'send-email[sender-name] // ' . __('Optional') . PHP_EOL . 'send-email[reply-to-email] // ' . __('Optional') . PHP_EOL . 'send-email[reply-to-name] // ' . __('Optional') . PHP_EOL . 'send-email[subject]' . PHP_EOL . 'send-email[body]' . PHP_EOL . 'send-email[recipient] // ' . __('list of comma-separated author usernames.'));
$documentation_parts[] = new XMLElement('p', __('All of these fields can be set dynamically using the exact field name of another field in the form as shown below in the example form:'));
$documentation_parts[] = self::processDocumentationCode('<form action="" method="post">
<fieldset>
<label>' . __('Name') . ' <input type="text" name="fields[author]" value="" /></label>
<label>' . __('Email') . ' <input type="text" name="fields[email]" value="" /></label>
<label>' . __('Message') . ' <textarea name="fields[message]" rows="5" cols="21"></textarea></label>
<input name="send-email[sender-email]" value="fields[email]" type="hidden" />
<input name="send-email[sender-name]" value="fields[author]" type="hidden" />
<input name="send-email[reply-to-email]" value="fields[email]" type="hidden" />
<input name="send-email[reply-to-name]" value="fields[author]" type="hidden" />
<input name="send-email[subject]" value="You are being contacted" type="hidden" />
<input name="send-email[body]" value="fields[message]" type="hidden" />
<input name="send-email[recipient]" value="fred" type="hidden" />
<input id="submit" type="submit" name="action[save-contact-form]" value="Send" />
</fieldset>
</form>');
}
/**
* Allows adding documentation for new filters. A reference to the $documentation
* array is provided, along with selected filters
* @delegate AppendEventFilterDocumentation
* @param string $context
* '/blueprints/events/(edit|new|info)/'
* @param array $selected
* An array of all the selected filters for this Event
* @param array $documentation
* An array of all the documentation XMLElements, passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('AppendEventFilterDocumentation', '/blueprints/events/' . $this->_context[0] . '/', array('selected' => $filters, 'documentation' => &$documentation_parts));
$documentation = join(PHP_EOL, array_map(create_function('$x', 'return rtrim($x->generate(true, 4));'), $documentation_parts));
$documentation = str_replace('\'', '\\\'', $documentation);
$eventShell = str_replace('<!-- CLASS EXTENDS -->', $extends, $eventShell);
$eventShell = str_replace('<!-- DOCUMENTATION -->', General::tabsToSpaces($documentation, 2), $eventShell);
}
$eventShell = str_replace('<!-- ROOT ELEMENT -->', $rootelement, $eventShell);
$eventShell = str_replace('<!-- CLASS NAME -->', $classname, $eventShell);
$eventShell = str_replace('<!-- SOURCE -->', $source, $eventShell);
// Remove left over placeholders
$eventShell = preg_replace(array('/<!--[\\w ]++-->/'), '', $eventShell);
if ($this->_context[0] == 'new') {
/**
* Prior to creating an Event, the file path where it will be written to
* is provided and well as the contents of that file.
*
* @delegate EventsPreCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
* @param string $contents
* The contents for this Event as a string passed by reference
* @param array $filters
* An array of the filters attached to this event
*/
Symphony::ExtensionManager()->notifyMembers('EventPreCreate', '/blueprints/events/', array('file' => $file, 'contents' => &$eventShell, 'filters' => $filters));
} else {
/**
* Prior to editing an Event, the file path where it will be written to
* is provided and well as the contents of that file.
*
* @delegate EventPreEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
* @param string $contents
* The contents for this Event as a string passed by reference
* @param array $filters
* An array of the filters attached to this event
*/
Symphony::ExtensionManager()->notifyMembers('EventPreEdit', '/blueprints/events/', array('file' => $file, 'contents' => &$eventShell, 'filters' => $filters));
}
// Write the file
if (!is_writable(dirname($file)) || !($write = General::writeFile($file, $eventShell, Symphony::Configuration()->get('write_mode', 'file')))) {
$this->pageAlert(__('Failed to write Event to disk.') . ' ' . __('Please check permissions on %s.', array('<code>/workspace/events</code>')), Alert::ERROR);
} else {
if ($queueForDeletion) {
General::deleteFile($queueForDeletion);
$pages = PageManager::fetch(false, array('events', 'id'), array("\n\t\t\t\t\t\t\t`events` REGEXP '[[:<:]]" . $existing_handle . "[[:>:]]'\n\t\t\t\t\t\t"));
if (is_array($pages) && !empty($pages)) {
foreach ($pages as $page) {
$page['events'] = preg_replace('/\\b' . $existing_handle . '\\b/i', $classname, $page['events']);
PageManager::edit($page['id'], $page);
}
}
}
if ($this->_context[0] == 'new') {
/**
* After creating the Event, the path to the Event file is provided
*
* @delegate EventPostCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
*/
Symphony::ExtensionManager()->notifyMembers('EventPostCreate', '/blueprints/events/', array('file' => $file));
} else {
/**
* After editing the Event, the path to the Event file is provided
*
* @delegate EventPostEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
* @param string $previous_file
* The path of the previous Event file in the case where an Event may
* have been renamed. To get the handle from this value, see
* `EventManager::__getHandleFromFilename`
*/
Symphony::ExtensionManager()->notifyMembers('EventPostEdit', '/blueprints/events/', array('file' => $file, 'previous_file' => $queueForDeletion ? $queueForDeletion : null));
}
redirect(SYMPHONY_URL . '/blueprints/events/edit/' . $classname . '/' . ($this->_context[0] == 'new' ? 'created' : 'saved') . '/');
}
}
}
/**
* The function handles the rotation of the log files. By default it will open
* the current log file, 'main', which is written to `$_log_path` and
* check it's file size doesn't exceed `$_max_size`. If it does, the log
* is appended with a date stamp and if `$_archive` has been set, it will
* be archived and stored. If a log file has exceeded it's size, or `Log::OVERWRITE`
* flag is set, the existing log file is removed and a new one created. Essentially,
* if a log file has not reached it's `$_max_size` and the the flag is not
* set to `Log::OVERWRITE`, this function does nothing.
*
* @link http://au.php.net/manual/en/function.intval.php
* @param integer $flag
* One of the Log constants, either `Log::APPEND` or `Log::OVERWRITE`
* By default this is `Log::APPEND`
* @param integer $mode
* The file mode used to apply to the archived log, by default this is 0777. Note that this
* parameter is modified using PHP's intval function with base 8.
* @return integer
* Returns 1 if the log was overwritten, or 2 otherwise.
*/
public function open($flag = self::APPEND, $mode = 0777)
{
if (!file_exists($this->_log_path)) {
$flag = self::OVERWRITE;
}
if ($flag == self::APPEND && file_exists($this->_log_path) && is_readable($this->_log_path)) {
if ($this->_max_size > 0 && filesize($this->_log_path) > $this->_max_size) {
$flag = self::OVERWRITE;
if ($this->_archive) {
$this->close();
$file = $this->_log_path . DateTimeObj::get('Ymdh') . '.gz';
$handle = gzopen($file, 'w9');
gzwrite($handle, file_get_contents($this->_log_path));
gzclose($handle);
chmod($file, intval($mode, 8));
}
}
}
if ($flag == self::OVERWRITE) {
if (file_exists($this->_log_path) && is_writable($this->_log_path)) {
General::deleteFile($this->_log_path);
}
$this->writeToLog('============================================', true);
$this->writeToLog('Log Created: ' . DateTimeObj::get('c'), true);
$this->writeToLog('============================================', true);
@chmod($this->_log_path, intval($mode, 8));
return 1;
}
return 2;
}
function processRawFieldData($data, &$status, $simulate = false, $entry_id = NULL)
{
$status = self::__OK__;
## Its not an array, so just retain the current data and return
if (!is_array($data)) {
$status = self::__OK__;
// Do a simple reconstruction of the file meta information. This is a workaround for
// bug which causes all meta information to be dropped
return array('file' => $data, 'mimetype' => self::__sniffMIMEType($data), 'size' => filesize(WORKSPACE . $data), 'meta' => serialize(self::getMetaInfo(WORKSPACE . $data, self::__sniffMIMEType($data))));
}
if ($simulate) {
return;
}
if ($data['error'] == UPLOAD_ERR_NO_FILE || $data['error'] != UPLOAD_ERR_OK) {
return;
}
## Sanitize the filename
$data['name'] = Lang::createFilename($data['name']);
## Upload the new file
$abs_path = DOCROOT . '/' . trim($this->get('destination'), '/');
$rel_path = str_replace('/workspace', '', $this->get('destination'));
if (!General::uploadFile($abs_path, $data['name'], $data['tmp_name'], $this->_engine->Configuration->get('write_mode', 'file'))) {
$message = __('There was an error while trying to upload the file <code>%1$s</code> to the target directory <code>%2$s</code>.', array($data['name'], 'workspace/' . $rel_path));
$status = self::__ERROR_CUSTOM__;
return;
}
if ($entry_id) {
$row = $this->Database->fetchRow(0, "SELECT * FROM `tbl_entries_data_" . $this->get('id') . "` WHERE `entry_id` = '{$entry_id}' LIMIT 1");
$existing_file = $abs_path . '/' . basename($row['file']);
General::deleteFile($existing_file);
}
$status = self::__OK__;
$file = rtrim($rel_path, '/') . '/' . trim($data['name'], '/');
return array('file' => $file, 'size' => $data['size'], 'mimetype' => $data['type'], 'meta' => serialize(self::getMetaInfo(WORKSPACE . $file, $data['type'])));
}
public static function cleanup()
{
$sections = Symphony::Database()->fetchCol('handle', "SELECT * FROM `tbl_sections`");
$files = General::listStructure(WORKSPACE . '/sections', array(), false);
$exclude = array();
if (is_array($files['filelist']) && !empty($files['filelist'])) {
foreach ($files['filelist'] as $filename) {
$section = str_replace('.xml', '', $filename);
if (!in_array($section, $sections)) {
$exclude[] = $section;
}
}
}
if (!empty($exclude)) {
foreach ($exclude as $filename) {
General::deleteFile(WORKSPACE . "/sections/{$filename}.xml");
}
}
}
public function processRawFieldData($data, &$status, &$message = null, $simulate = false, $entry_id = null)
{
$status = self::__OK__;
// No file given, save empty data:
if ($data === null) {
return array('file' => null, 'mimetype' => null, 'size' => null, 'meta' => null);
}
// Its not an array, so just retain the current data and return:
if (is_array($data) === false) {
$file = $this->getFilePath(basename($data));
$result = array('file' => $data, 'mimetype' => null, 'size' => null, 'meta' => null);
// Grab the existing entry data to preserve the MIME type and size information
if (isset($entry_id)) {
$row = Symphony::Database()->fetchRow(0, sprintf("SELECT `file`, `mimetype`, `size`, `meta` FROM `tbl_entries_data_%d` WHERE `entry_id` = %d", $this->get('id'), $entry_id));
if (empty($row) === false) {
$result = $row;
}
}
// Found the file, add any missing meta information:
if (file_exists($file) && is_readable($file)) {
if (empty($result['mimetype'])) {
$result['mimetype'] = General::getMimeType($file);
}
if (empty($result['size'])) {
$result['size'] = filesize($file);
}
if (empty($result['meta'])) {
$result['meta'] = serialize(self::getMetaInfo($file, $result['mimetype']));
}
// The file was not found, or is unreadable:
} else {
$message = __('The file uploaded is no longer available. Please check that it exists, and is readable.');
$status = self::__INVALID_FIELDS__;
}
return $result;
}
if ($simulate && is_null($entry_id)) {
return $data;
}
// Check to see if the entry already has a file associated with it:
if (is_null($entry_id) === false) {
$row = Symphony::Database()->fetchRow(0, sprintf("SELECT *\n FROM `tbl_entries_data_%s`\n WHERE `entry_id` = %d\n LIMIT 1", $this->get('id'), $entry_id));
$existing_file = isset($row['file']) ? $this->getFilePath($row['file']) : null;
// File was removed:
if ($data['error'] == UPLOAD_ERR_NO_FILE && !is_null($existing_file) && is_file($existing_file)) {
General::deleteFile($existing_file);
}
}
// Do not continue on upload error:
if ($data['error'] == UPLOAD_ERR_NO_FILE || $data['error'] != UPLOAD_ERR_OK) {
return false;
}
// Where to upload the new file?
$abs_path = DOCROOT . '/' . trim($this->get('destination'), '/');
$rel_path = str_replace('/workspace', '', $this->get('destination'));
// Sanitize the filename
$data['name'] = Lang::createFilename($data['name']);
// If a file already exists, then rename the file being uploaded by
// adding `_1` to the filename. If `_1` already exists, the logic
// will keep adding 1 until a filename is available (#672)
if (file_exists($abs_path . '/' . $data['name'])) {
$extension = General::getExtension($data['name']);
$new_file = substr($abs_path . '/' . $data['name'], 0, -1 - strlen($extension));
$renamed_file = $new_file;
$count = 1;
do {
$renamed_file = $new_file . '_' . $count . '.' . $extension;
$count++;
} while (file_exists($renamed_file));
// Extract the name filename from `$renamed_file`.
$data['name'] = str_replace($abs_path . '/', '', $renamed_file);
}
$file = $this->getFilePath($data['name']);
// Attempt to upload the file:
$uploaded = General::uploadFile($abs_path, $data['name'], $data['tmp_name'], Symphony::Configuration()->get('write_mode', 'file'));
if ($uploaded === false) {
$message = __('There was an error while trying to upload the file %1$s to the target directory %2$s.', array('<code>' . $data['name'] . '</code>', '<code>workspace/' . ltrim($rel_path, '/') . '</code>'));
$status = self::__ERROR_CUSTOM__;
return false;
}
// File has been replaced:
if (isset($existing_file) && $existing_file !== $file && is_file($existing_file)) {
General::deleteFile($existing_file);
}
// Get the mimetype, don't trust the browser. RE: #1609
$data['type'] = General::getMimeType($file);
return array('file' => basename($file), 'size' => $data['size'], 'mimetype' => $data['type'], 'meta' => serialize(self::getMetaInfo($file, $data['type'])));
}
public function __formAction()
{
$fields = $_POST['fields'];
$this->_errors = array();
$providers = Symphony::ExtensionManager()->getProvidersOf(iProvider::EVENT);
$providerClass = null;
if (trim($fields['name']) == '') {
$this->_errors['name'] = __('This is a required field');
}
if (trim($fields['source']) == '') {
$this->_errors['source'] = __('This is a required field');
}
$filters = isset($fields['filters']) ? $fields['filters'] : array();
// See if a Provided Datasource is saved
if (!empty($providers)) {
foreach ($providers as $providerClass => $provider) {
if ($fields['source'] == call_user_func(array($providerClass, 'getSource'))) {
call_user_func_array(array($providerClass, 'validate'), array(&$fields, &$this->_errors));
break;
}
unset($providerClass);
}
}
$classname = Lang::createHandle($fields['name'], 255, '_', false, true, array('@^[^a-z\\d]+@i' => '', '/[^\\w-\\.]/i' => ''));
$rootelement = str_replace('_', '-', $classname);
$extends = 'SectionEvent';
// Check to make sure the classname is not empty after handlisation.
if (empty($classname) && !isset($this->_errors['name'])) {
$this->_errors['name'] = __('Please ensure name contains at least one Latin-based character.', array($classname));
}
$file = EVENTS . '/event.' . $classname . '.php';
$isDuplicate = false;
$queueForDeletion = null;
if ($this->_context[0] == 'new' && is_file($file)) {
$isDuplicate = true;
} elseif ($this->_context[0] == 'edit') {
$existing_handle = $this->_context[1];
if ($classname != $existing_handle && is_file($file)) {
$isDuplicate = true;
} elseif ($classname != $existing_handle) {
$queueForDeletion = EVENTS . '/event.' . $existing_handle . '.php';
}
}
// Duplicate
if ($isDuplicate) {
$this->_errors['name'] = __('An Event with the name %s already exists', array('<code>' . $classname . '</code>'));
}
if (empty($this->_errors)) {
$multiple = in_array('expect-multiple', $filters);
$elements = null;
$placeholder = '<!-- GRAB -->';
$source = $fields['source'];
$params = array('rootelement' => $rootelement);
$about = array('name' => $fields['name'], 'version' => 'Symphony ' . Symphony::Configuration()->get('version', 'symphony'), 'release date' => DateTimeObj::getGMT('c'), 'author name' => Symphony::Author()->getFullName(), 'author website' => URL, 'author email' => Symphony::Author()->get('email'));
// If there is a provider, get their template
if ($providerClass) {
$eventShell = file_get_contents(call_user_func(array($providerClass, 'getTemplate')));
} else {
$eventShell = file_get_contents($this->getTemplate('blueprints.event'));
$about['trigger condition'] = $rootelement;
}
$this->__injectAboutInformation($eventShell, $about);
// Replace the name
$eventShell = str_replace('<!-- CLASS NAME -->', $classname, $eventShell);
// Build the templates
if ($providerClass) {
$eventShell = call_user_func(array($providerClass, 'prepare'), $fields, $params, $eventShell);
} else {
$this->__injectFilters($eventShell, $filters);
// Add Documentation
require_once CONTENT . '/content.ajaxeventdocumentation.php';
$ajaxEventDoc = new contentAjaxEventDocumentation();
$documentation = null;
$doc_parts = array();
// Add Documentation (Success/Failure)
$ajaxEventDoc->addEntrySuccessDoc($doc_parts, $rootelement, $fields['source'], $filters);
$ajaxEventDoc->addEntryFailureDoc($doc_parts, $rootelement, $fields['source'], $filters);
// Filters
$ajaxEventDoc->addDefaultFiltersDoc($doc_parts, $rootelement, $fields['source'], $filters);
// Frontend Markup
$ajaxEventDoc->addFrontendMarkupDoc($doc_parts, $rootelement, $fields['source'], $filters);
$ajaxEventDoc->addSendMailFilterDoc($doc_parts, $rootelement, $fields['source'], $filters);
/**
* Allows adding documentation for new filters. A reference to the $documentation
* array is provided, along with selected filters
* @delegate AppendEventFilterDocumentation
* @param string $context
* '/blueprints/events/(edit|new|info)/'
* @param array $selected
* An array of all the selected filters for this Event
* @param array $documentation
* An array of all the documentation XMLElements, passed by reference
*/
Symphony::ExtensionManager()->notifyMembers('AppendEventFilterDocumentation', '/blueprints/events/' . $rootelement . '/', array('selected' => $filters, 'documentation' => &$doc_parts));
$documentation = join(PHP_EOL, array_map(create_function('$x', 'return rtrim($x->generate(true, 4));'), $doc_parts));
$documentation = str_replace('\'', '\\\'', $documentation);
$eventShell = str_replace('<!-- CLASS EXTENDS -->', $extends, $eventShell);
$eventShell = str_replace('<!-- DOCUMENTATION -->', General::tabsToSpaces($documentation, 4), $eventShell);
}
$eventShell = str_replace('<!-- ROOT ELEMENT -->', $rootelement, $eventShell);
$eventShell = str_replace('<!-- CLASS NAME -->', $classname, $eventShell);
$eventShell = str_replace('<!-- SOURCE -->', $source, $eventShell);
// Remove left over placeholders
$eventShell = preg_replace(array('/<!--[\\w ]++-->/'), '', $eventShell);
if ($this->_context[0] == 'new') {
/**
* Prior to creating an Event, the file path where it will be written to
* is provided and well as the contents of that file.
*
* @delegate EventsPreCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
* @param string $contents
* The contents for this Event as a string passed by reference
* @param array $filters
* An array of the filters attached to this event
*/
Symphony::ExtensionManager()->notifyMembers('EventPreCreate', '/blueprints/events/', array('file' => $file, 'contents' => &$eventShell, 'filters' => $filters));
} else {
/**
* Prior to editing an Event, the file path where it will be written to
* is provided and well as the contents of that file.
*
* @delegate EventPreEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
* @param string $contents
* The contents for this Event as a string passed by reference
* @param array $filters
* An array of the filters attached to this event
*/
Symphony::ExtensionManager()->notifyMembers('EventPreEdit', '/blueprints/events/', array('file' => $file, 'contents' => &$eventShell, 'filters' => $filters));
}
// Write the file
if (!is_writable(dirname($file)) || !($write = General::writeFile($file, $eventShell, Symphony::Configuration()->get('write_mode', 'file')))) {
$this->pageAlert(__('Failed to write Event to disk.') . ' ' . __('Please check permissions on %s.', array('<code>/workspace/events</code>')), Alert::ERROR);
// Write successful
} else {
if (function_exists('opcache_invalidate')) {
opcache_invalidate($file, true);
}
// Attach this event to pages
$connections = $fields['connections'];
ResourceManager::setPages(RESOURCE_TYPE_EVENT, is_null($existing_handle) ? $classname : $existing_handle, $connections);
if ($queueForDeletion) {
General::deleteFile($queueForDeletion);
$pages = PageManager::fetch(false, array('events', 'id'), array("\n `events` REGEXP '[[:<:]]" . $existing_handle . "[[:>:]]'\n "));
if (is_array($pages) && !empty($pages)) {
foreach ($pages as $page) {
$page['events'] = preg_replace('/\\b' . $existing_handle . '\\b/i', $classname, $page['events']);
PageManager::edit($page['id'], $page);
}
}
}
if ($this->_context[0] == 'new') {
/**
* After creating the Event, the path to the Event file is provided
*
* @delegate EventPostCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
*/
Symphony::ExtensionManager()->notifyMembers('EventPostCreate', '/blueprints/events/', array('file' => $file));
} else {
/**
* After editing the Event, the path to the Event file is provided
*
* @delegate EventPostEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/events/'
* @param string $file
* The path to the Event file
* @param string $previous_file
* The path of the previous Event file in the case where an Event may
* have been renamed. To get the handle from this value, see
* `EventManager::__getHandleFromFilename`
*/
Symphony::ExtensionManager()->notifyMembers('EventPostEdit', '/blueprints/events/', array('file' => $file, 'previous_file' => $queueForDeletion ? $queueForDeletion : null));
}
redirect(SYMPHONY_URL . '/blueprints/events/edit/' . $classname . '/' . ($this->_context[0] == 'new' ? 'created' : 'saved') . '/');
}
}
}
public function __formAction()
{
$fields = $_POST['fields'];
$this->_errors = array();
$providers = Symphony::ExtensionManager()->getProvidersOf('data-sources');
$providerClass = null;
if (trim($fields['name']) == '') {
$this->_errors['name'] = __('This is a required field');
}
if ($fields['source'] == 'static_xml') {
if (trim($fields['static_xml']) == '') {
$this->_errors['static_xml'] = __('This is a required field');
} else {
$xml_errors = NULL;
include_once TOOLKIT . '/class.xsltprocess.php';
General::validateXML($fields['static_xml'], $xml_errors, false, new XsltProcess());
if (!empty($xml_errors)) {
$this->_errors['static_xml'] = __('XML is invalid');
}
}
} elseif ($fields['source'] == 'dynamic_xml') {
if (trim($fields['dynamic_xml']['url']) == '') {
$this->_errors['dynamic_xml']['url'] = __('This is a required field');
}
// Use the TIMEOUT that was specified by the user for a real world indication
$timeout = isset($fields['dynamic_xml']['timeout']) ? (int) $fields['dynamic_xml']['timeout'] : 6;
// If there is a parameter in the URL, we can't validate the existence of the URL
// as we don't have the environment details of where this datasource is going
// to be executed.
if (!preg_match('@{([^}]+)}@i', $fields['dynamic_xml']['url'])) {
$valid_url = self::__isValidURL($fields['dynamic_xml']['url'], $timeout, $error);
if ($valid_url) {
$data = $valid_url['data'];
} else {
$this->_errors['dynamic_xml']['url'] = $error;
}
}
if (trim($fields['dynamic_xml']['xpath']) == '') {
$this->_errors['dynamic_xml']['xpath'] = __('This is a required field');
}
if (!is_numeric($fields['dynamic_xml']['cache'])) {
$this->_errors['dynamic_xml']['cache'] = __('Must be a valid number');
} elseif ($fields['dynamic_xml']['cache'] < 1) {
$this->_errors['dynamic_xml']['cache'] = __('Must be greater than zero');
}
} elseif (is_numeric($fields['source'])) {
if (strlen(trim($fields['max_records'])) == 0 || is_numeric($fields['max_records']) && $fields['max_records'] < 1) {
if (isset($fields['paginate_results'])) {
$this->_errors['max_records'] = __('A result limit must be set');
}
} else {
if (!self::__isValidPageString($fields['max_records'])) {
$this->_errors['max_records'] = __('Must be a valid number or parameter');
}
}
if (strlen(trim($fields['page_number'])) == 0 || is_numeric($fields['page_number']) && $fields['page_number'] < 1) {
if (isset($fields['paginate_results'])) {
$this->_errors['page_number'] = __('A page number must be set');
}
} else {
if (!self::__isValidPageString($fields['page_number'])) {
$this->_errors['page_number'] = __('Must be a valid number or parameter');
}
}
} elseif (!empty($providers)) {
foreach ($providers as $providerClass => $provider) {
if ($fields['source'] == call_user_func(array($providerClass, 'getSource'))) {
call_user_func(array($providerClass, 'validate'), &$fields, &$this->_errors);
break;
}
unset($providerClass);
}
}
$classname = Lang::createHandle($fields['name'], 255, '_', false, true, array('@^[^a-z\\d]+@i' => '', '/[^\\w-\\.]/i' => ''));
$rootelement = str_replace('_', '-', $classname);
// Check to make sure the classname is not empty after handlisation.
if (empty($classname) && !isset($this->_errors['name'])) {
$this->_errors['name'] = __('Please ensure name contains at least one Latin-based character.', array($classname));
}
$file = DATASOURCES . '/data.' . $classname . '.php';
$isDuplicate = false;
$queueForDeletion = NULL;
if ($this->_context[0] == 'new' && is_file($file)) {
$isDuplicate = true;
} elseif ($this->_context[0] == 'edit') {
$existing_handle = $this->_context[1];
if ($classname != $existing_handle && is_file($file)) {
$isDuplicate = true;
} elseif ($classname != $existing_handle) {
$queueForDeletion = DATASOURCES . '/data.' . $existing_handle . '.php';
}
}
// Duplicate
if ($isDuplicate) {
$this->_errors['name'] = __('A Data source with the name %s already exists', array('<code>' . $classname . '</code>'));
}
if (empty($this->_errors)) {
$filters = array();
$elements = NULL;
$placeholder = '<!-- GRAB -->';
$source = $fields['source'];
$params = array('rootelement' => $rootelement);
$about = array('name' => $fields['name'], 'version' => 'Symphony ' . Symphony::Configuration()->get('version', 'symphony'), 'release date' => DateTimeObj::getGMT('c'), 'author name' => Administration::instance()->Author->getFullName(), 'author website' => URL, 'author email' => Administration::instance()->Author->get('email'));
// If there is a provider, get their template
if ($providerClass) {
$dsShell = file_get_contents(call_user_func(array($providerClass, 'getTemplate')));
} else {
$dsShell = file_get_contents($this->getTemplate('blueprints.datasource'));
}
// Author metadata
self::injectAboutInformation($dsShell, $about);
// Do dependencies, the template file must have <!-- CLASS NAME -->
// and <!-- DS DEPENDENCY LIST --> tokens
$dsShell = str_replace('<!-- CLASS NAME -->', $classname, $dsShell);
// If there is a provider, let them do the prepartion work
if ($providerClass) {
$dsShell = call_user_func(array($providerClass, 'prepare'), $fields, $params, $dsShell);
} else {
switch ($source) {
case 'authors':
$extends = 'AuthorDatasource';
if (isset($fields['filter']['author'])) {
$filters = $fields['filter']['author'];
}
$elements = $fields['xml_elements'];
$params['order'] = $fields['order'];
$params['redirectonempty'] = isset($fields['redirect_on_empty']) ? 'yes' : 'no';
$params['requiredparam'] = trim($fields['required_url_param']);
$params['paramoutput'] = $fields['param'];
$params['sort'] = $fields['sort'];
break;
case 'navigation':
$extends = 'NavigationDatasource';
if (isset($fields['filter']['navigation'])) {
$filters = $fields['filter']['navigation'];
}
$params['order'] = $fields['order'];
$params['redirectonempty'] = isset($fields['redirect_on_empty']) ? 'yes' : 'no';
$params['requiredparam'] = trim($fields['required_url_param']);
break;
case 'dynamic_xml':
$extends = 'DynamicXMLDatasource';
// Automatically detect namespaces
if (isset($data)) {
preg_match_all('/xmlns:([a-z][a-z-0-9\\-]*)="([^\\"]+)"/i', $data, $matches);
if (!is_array($fields['dynamic_xml']['namespace'])) {
$fields['dynamic_xml']['namespace'] = array();
}
if (isset($matches[2][0])) {
$detected_namespaces = array();
foreach ($fields['dynamic_xml']['namespace'] as $name => $uri) {
$detected_namespaces[] = $name;
$detected_namespaces[] = $uri;
}
foreach ($matches[2] as $index => $uri) {
$name = $matches[1][$index];
if (in_array($name, $detected_namespaces) or in_array($uri, $detected_namespaces)) {
continue;
}
$detected_namespaces[] = $name;
$detected_namespaces[] = $uri;
$fields['dynamic_xml']['namespace'][] = array('name' => $name, 'uri' => $uri);
}
}
}
$filters = array();
if (is_array($fields['dynamic_xml']['namespace'])) {
foreach ($fields['dynamic_xml']['namespace'] as $index => $data) {
$filters[$data['name']] = $data['uri'];
}
}
$params['url'] = $fields['dynamic_xml']['url'];
$params['xpath'] = $fields['dynamic_xml']['xpath'];
$params['cache'] = $fields['dynamic_xml']['cache'];
$params['format'] = $fields['dynamic_xml']['format'];
$params['timeout'] = isset($fields['dynamic_xml']['timeout']) ? (int) $fields['dynamic_xml']['timeout'] : '6';
break;
case 'static_xml':
$extends = 'StaticXMLDatasource';
$fields['static_xml'] = trim($fields['static_xml']);
if (preg_match('/^<\\?xml/i', $fields['static_xml']) == true) {
// Need to remove any XML declaration
$fields['static_xml'] = preg_replace('/^<\\?xml[^>]+>/i', NULL, $fields['static_xml']);
}
$params['static'] = sprintf('%s', addslashes(trim($fields['static_xml'])));
break;
default:
$extends = 'SectionDatasource';
$elements = $fields['xml_elements'];
if (is_array($fields['filter']) && !empty($fields['filter'])) {
$filters = array();
foreach ($fields['filter'] as $f) {
foreach ($f as $key => $val) {
$filters[$key] = $val;
}
}
}
$params['order'] = $fields['order'];
$params['group'] = $fields['group'];
$params['paginateresults'] = isset($fields['paginate_results']) ? 'yes' : 'no';
$params['limit'] = $fields['max_records'];
$params['startpage'] = $fields['page_number'];
$params['redirectonempty'] = isset($fields['redirect_on_empty']) ? 'yes' : 'no';
$params['requiredparam'] = trim($fields['required_url_param']);
$params['paramoutput'] = $fields['param'];
$params['sort'] = $fields['sort'];
$params['htmlencode'] = $fields['html_encode'];
$params['associatedentrycounts'] = $fields['associated_entry_counts'];
if ($params['associatedentrycounts'] == NULL) {
$params['associatedentrycounts'] = 'no';
}
break;
}
$this->__injectVarList($dsShell, $params);
$this->__injectIncludedElements($dsShell, $elements);
self::injectFilters($dsShell, $filters);
if (preg_match_all('@(\\$ds-[0-9a-z_\\.\\-]+)@i', $dsShell, $matches)) {
$dependencies = General::array_remove_duplicates($matches[1]);
$dsShell = str_replace('<!-- DS DEPENDENCY LIST -->', "'" . implode("', '", $dependencies) . "'", $dsShell);
}
$dsShell = str_replace('<!-- CLASS EXTENDS -->', $extends, $dsShell);
$dsShell = str_replace('<!-- SOURCE -->', $source, $dsShell);
}
if ($this->_context[0] == 'new') {
/**
* Prior to creating the Datasource, the file path where it will be written to
* is provided and well as the contents of that file.
*
* @delegate DatasourcePreCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/datasources/'
* @param string $file
* The path to the Datasource file
* @param string $contents
* The contents for this Datasource as a string passed by reference
* @param array $params
* An array of all the `$dsParam*` values
* @param array $elements
* An array of all the elements included in this datasource
* @param array $filters
* An associative array of all the filters for this datasource with the key
* being the `field_id` and the value the filter.
* @param array $dependencies
* An array of dependencies that this datasource has
*/
Symphony::ExtensionManager()->notifyMembers('DatasourcePreCreate', '/blueprints/datasources/', array('file' => $file, 'contents' => &$dsShell, 'params' => $params, 'elements' => $elements, 'filters' => $filters, 'dependencies' => $dependencies));
} else {
/**
* Prior to editing a Datasource, the file path where it will be written to
* is provided and well as the contents of that file.
*
* @delegate DatasourcePreEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/datasources/'
* @param string $file
* The path to the Datasource file
* @param string $contents
* The contents for this Datasource as a string passed by reference
* @param array $dependencies
* An array of dependencies that this datasource has
* @param array $params
* An array of all the `$dsParam*` values
* @param array $elements
* An array of all the elements included in this datasource
* @param array $filters
* An associative array of all the filters for this datasource with the key
* being the `field_id` and the value the filter.
*/
Symphony::ExtensionManager()->notifyMembers('DatasourcePreEdit', '/blueprints/datasources/', array('file' => $file, 'contents' => &$dsShell, 'dependencies' => $dependencies, 'params' => $params, 'elements' => $elements, 'filters' => $filters));
}
// Remove left over placeholders
$dsShell = preg_replace(array('/<!--[\\w ]++-->/', '/(\\r\\n){2,}/', '/(\\t+[\\r\\n]){2,}/'), '', $dsShell);
// Write the file
if (!is_writable(dirname($file)) || !($write = General::writeFile($file, $dsShell, Symphony::Configuration()->get('write_mode', 'file')))) {
$this->pageAlert(__('Failed to write Data source to disk.') . ' ' . __('Please check permissions on %s.', array('<code>/workspace/data-sources</code>')), Alert::ERROR);
} else {
if ($queueForDeletion) {
General::deleteFile($queueForDeletion);
// Update pages that use this DS
$pages = PageManager::fetch(false, array('data_sources', 'id'), array("\n\t\t\t\t\t\t\t`data_sources` REGEXP '[[:<:]]" . $existing_handle . "[[:>:]]'\n\t\t\t\t\t\t"));
if (is_array($pages) && !empty($pages)) {
foreach ($pages as $page) {
$page['data_sources'] = preg_replace('/\\b' . $existing_handle . '\\b/i', $classname, $page['data_sources']);
PageManager::edit($page['id'], $page);
}
}
}
if ($this->_context[0] == 'new') {
/**
* After creating the Datasource, the path to the Datasource file is provided
*
* @delegate DatasourcePostCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/datasources/'
* @param string $file
* The path to the Datasource file
*/
Symphony::ExtensionManager()->notifyMembers('DatasourcePostCreate', '/blueprints/datasources/', array('file' => $file));
} else {
/**
* After editing the Datasource, the path to the Datasource file is provided
*
* @delegate DatasourcePostEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/datasources/'
* @param string $file
* The path to the Datasource file
*/
Symphony::ExtensionManager()->notifyMembers('DatasourcePostEdit', '/blueprints/datasources/', array('file' => $file));
}
redirect(SYMPHONY_URL . '/blueprints/datasources/edit/' . $classname . '/' . ($this->_context[0] == 'new' ? 'created' : 'saved') . '/');
}
}
}
public function uninstall()
{
return General::deleteFile(MANIFEST . '/parametrisator');
}
/**
* Builds the attachment section of a multipart email.
*
* Will return a string containing the section. Can be used to send to
* an email server directly.
*
* @throws EmailGatewayException
* @throws Exception
* @return string
*/
protected function getSectionAttachments()
{
$output = '';
foreach ($this->_attachments as $key => $file) {
$tmp_file = false;
// If the attachment is a URL, download the file to a temporary location.
// This prevents downloading the file twice - once for info, once for data.
if (filter_var($file['file'], FILTER_VALIDATE_URL)) {
$gateway = new Gateway();
$gateway->init($file['file']);
$gateway->setopt('TIMEOUT', 30);
$file_content = @$gateway->exec();
$tmp_file = tempnam(TMP, 'attachment');
General::writeFile($tmp_file, $file_content, Symphony::Configuration()->get('write_mode', 'file'));
$original_filename = $file['file'];
$file['file'] = $tmp_file;
// Without this the temporary filename will be used. Ugly!
if (is_null($file['filename'])) {
$file['filename'] = basename($original_filename);
}
} else {
$file_content = @file_get_contents($file['file']);
}
if ($file_content !== false && !empty($file_content)) {
$output .= $this->boundaryDelimiterLine('multipart/mixed') . $this->contentInfoString($file['mime-type'], $file['file'], $file['filename'], $file['charset']) . EmailHelper::base64ContentTransferEncode($file_content);
} else {
if (!$tmp_file === false) {
$filename = $original_filename;
} else {
$filename = $file['file'];
}
throw new EmailGatewayException(__('The content of the file `%s` could not be loaded.', array($filename)));
}
if (!$tmp_file === false) {
General::deleteFile($tmp_file);
}
}
return $output;
}
function __formAction()
{
$fields = $_POST['fields'];
$this->_errors = array();
if (trim($fields['name']) == '') {
$this->_errors['name'] = __('This is a required field');
}
if ($fields['source'] == 'static_xml') {
if (trim($fields['static_xml']) == '') {
$this->_errors['static_xml'] = __('This is a required field');
} else {
$xml_errors = NULL;
include_once TOOLKIT . '/class.xsltprocess.php';
General::validateXML($fields['static_xml'], $xml_errors, false, new XsltProcess());
if (!empty($xml_errors)) {
$this->_errors['static_xml'] = __('XML is invalid');
}
}
} elseif ($fields['source'] == 'dynamic_xml') {
if (trim($fields['dynamic_xml']['url']) == '') {
$this->_errors['dynamic_xml']['url'] = __('This is a required field');
}
if (trim($fields['dynamic_xml']['xpath']) == '') {
$this->_errors['dynamic_xml']['xpath'] = __('This is a required field');
}
if (!is_numeric($fields['dynamic_xml']['cache'])) {
$this->_errors['dynamic_xml']['cache'] = __('Must be a valid number');
} elseif ($fields['dynamic_xml']['cache'] < 1) {
$this->_errors['dynamic_xml']['cache'] = __('Must be greater than zero');
}
} else {
if ($fields['source'] != 'navigation') {
if (strlen(trim($fields['max_records'])) == 0 || is_numeric($fields['max_records']) && $fields['max_records'] < 1) {
$this->_errors['max_records'] = __('A result limit must be set');
} elseif (!self::__isValidPageString($fields['max_records'])) {
$this->_errors['max_records'] = __('Must be a valid number or parameter');
}
if (strlen(trim($fields['page_number'])) == 0 || is_numeric($fields['page_number']) && $fields['page_number'] < 1) {
$this->_errors['page_number'] = __('A page number must be set');
} elseif (!self::__isValidPageString($fields['page_number'])) {
$this->_errors['page_number'] = __('Must be a valid number or parameter');
}
}
}
$classname = Lang::createHandle($fields['name'], NULL, '_', false, true, array('@^[^a-z]+@i' => '', '/[^\\w-\\.]/i' => ''));
$rootelement = str_replace('_', '-', $classname);
$file = DATASOURCES . '/data.' . $classname . '.php';
$isDuplicate = false;
$queueForDeletion = NULL;
if ($this->_context[0] == 'new' && @is_file($file)) {
$isDuplicate = true;
} elseif ($this->_context[0] == 'edit') {
$existing_handle = $this->_context[1];
if ($classname != $existing_handle && @is_file($file)) {
$isDuplicate = true;
} elseif ($classname != $existing_handle) {
$queueForDeletion = DATASOURCES . '/data.' . $existing_handle . '.php';
}
}
##Duplicate
if ($isDuplicate) {
$this->_errors['name'] = __('A Data source with the name <code>%s</code> name already exists', array($classname));
}
if (empty($this->_errors)) {
$dsShell = file_get_contents(TEMPLATE . '/datasource.tpl');
//$oDate = $this->_Parent->getDateObj();
$params = array('rootelement' => $rootelement);
$about = array('name' => $fields['name'], 'version' => '1.0', 'release date' => DateTimeObj::getGMT('c'), 'author name' => $this->_Parent->Author->getFullName(), 'author website' => URL, 'author email' => $this->_Parent->Author->get('email'));
$source = $fields['source'];
$filter = NULL;
$elements = NULL;
switch ($source) {
case 'authors':
$filters = $fields['filter']['author'];
$elements = $fields['xml_elements'];
$params['order'] = $fields['order'];
$params['limit'] = $fields['max_records'];
$params['redirectonempty'] = isset($fields['redirect_on_empty']) ? 'yes' : 'no';
$params['requiredparam'] = $fields['required_url_param'];
$params['paramoutput'] = $fields['param'];
$params['sort'] = $fields['sort'];
$params['startpage'] = $fields['page_number'];
$dsShell = str_replace('<!-- GRAB -->', "include(TOOLKIT . '/data-sources/datasource.author.php');", $dsShell);
break;
case 'navigation':
$filters = $fields['filter']['navigation'];
$params['order'] = $fields['order'];
$params['redirectonempty'] = isset($fields['redirect_on_empty']) ? 'yes' : 'no';
$params['requiredparam'] = $fields['required_url_param'];
$dsShell = str_replace('<!-- GRAB -->', "include(TOOLKIT . '/data-sources/datasource.navigation.php');", $dsShell);
break;
case 'dynamic_xml':
$namespaces = $fields['dynamic_xml']['namespace'];
$filters = array();
for ($ii = 0; $ii < count($namespaces['name']); $ii++) {
$filters[$namespaces['name'][$ii]] = $namespaces['uri'][$ii];
}
$params['url'] = $fields['dynamic_xml']['url'];
$params['xpath'] = $fields['dynamic_xml']['xpath'];
$params['cache'] = $fields['dynamic_xml']['cache'];
$dsShell = str_replace('<!-- GRAB -->', "include(TOOLKIT . '/data-sources/datasource.dynamic_xml.php');", $dsShell);
break;
case 'static_xml':
$value = sprintf('$result = "%s";', addslashes($fields['static_xml']));
$dsShell = str_replace('<!-- GRAB -->', $value, $dsShell);
break;
default:
$elements = $fields['xml_elements'];
if (is_array($fields['filter']) && !empty($fields['filter'])) {
$filters = array();
foreach ($fields['filter'] as $f) {
foreach ($f as $key => $val) {
$filters[$key] = $val;
}
}
}
$params['order'] = $fields['order'];
$params['group'] = $fields['group'];
$params['limit'] = $fields['max_records'];
$params['redirectonempty'] = isset($fields['redirect_on_empty']) ? 'yes' : 'no';
$params['requiredparam'] = $fields['required_url_param'];
$params['paramoutput'] = $fields['param'];
$params['sort'] = $fields['sort'];
$params['startpage'] = $fields['page_number'];
$params['htmlencode'] = $fields['html_encode'];
$dsShell = str_replace('<!-- GRAB -->', "include(TOOLKIT . '/data-sources/datasource.section.php');", $dsShell);
break;
}
$this->__injectVarList($dsShell, $params);
$this->__injectAboutInformation($dsShell, $about);
$this->__injectIncludedElements($dsShell, $elements);
$this->__injectFilters($dsShell, $filters);
$dsShell = str_replace('<!-- CLASS NAME -->', $classname, $dsShell);
$dsShell = str_replace('<!-- SOURCE -->', $source, $dsShell);
if (preg_match_all('@{(\\$ds-[^}]+)}@i', $dsShell, $matches)) {
$dependancies = array();
foreach ($matches[1] as $match) {
if (preg_match_all('/(\\$ds-[^:]+)/i', $match, $inner_matches)) {
$dependancies = array_merge($dependancies, $inner_matches[1]);
}
}
$dependancies = General::array_remove_duplicates($dependancies);
$dsShell = str_replace('<!-- DS DEPENDANCY LIST -->', "'" . implode("', '", $dependancies) . "'", $dsShell);
}
## Remove left over placeholders
$dsShell = preg_replace(array('/<!--[\\w ]++-->/', '/(\\r\\n){2,}/', '/(\\t+[\\r\\n]){2,}/'), '', $dsShell);
##Write the file
if (!is_writable(dirname($file)) || !($write = General::writeFile($file, $dsShell, $this->_Parent->Configuration->get('write_mode', 'file')))) {
$this->pageAlert(__('Failed to write Data source to <code>%s</code>. Please check permissions.', array(DATASOURCES)), Alert::ERROR);
} else {
if ($queueForDeletion) {
General::deleteFile($queueForDeletion);
## Update pages that use this DS
$sql = "SELECT * FROM `tbl_pages` WHERE `data_sources` REGEXP '[[:<:]]" . $existing_handle . "[[:>:]]' ";
$pages = $this->_Parent->Database->fetch($sql);
if (is_array($pages) && !empty($pages)) {
foreach ($pages as $page) {
$page['data_sources'] = preg_replace('/\\b' . $existing_handle . '\\b/i', $classname, $page['data_sources']);
$this->_Parent->Database->update($page, 'tbl_pages', "`id` = '" . $page['id'] . "'");
}
}
}
### TODO: Fix me
###
# Delegate: Create
# Description: After saving the datasource, the file path is provided and an array
# of variables set by the editor
#$ExtensionManager->notifyMembers('Create', getCurrentPage(), array('file' => $file, 'defines' => $defines, 'var' => $var));
redirect(URL . '/symphony/blueprints/datasources/edit/' . $classname . '/' . ($this->_context[0] == 'new' ? 'created' : 'saved') . '/');
}
}
}
public function setFormatter(&$name, &$error, $new)
{
$template = file_get_contents(EXTENSIONS . '/htmlformatter/templates/formatter.php');
$old = !empty($name) ? $this->getFormatter($name) : array();
// Update author:
if (!isset($new['about']['author'])) {
$new['about']['author'] = array('name' => $this->_Parent->Author->getFullName(), 'website' => URL, 'email' => $this->_Parent->Author->get('email'));
}
// Update dates:
$new['about']['html-formatter-created'] = DateTimeObj::getGMT('c', @strtotime($new['about']['html-formatter-created']));
$new['about']['html-formatter-updated'] = DateTimeObj::getGMT('c');
// New name:
$name = str_replace('-', '', Lang::createHandle($new['about']['name']));
// Create new file:
if (strpos(@$new['about']['html-formatter-file'], dirname(__FILE__)) === 0) {
$rootdir = dirname(__FILE__);
} else {
$rootdir = WORKSPACE;
}
$filemode = $this->_Parent->Configuration->get('write_mode', 'file');
$filename = sprintf('%s/text-formatters/formatter.%s.php', $rootdir, $name);
$dirmode = $this->_Parent->Configuration->get('write_mode', 'directory');
$dirname = dirname($filename);
// Make sure the directory exists:
if (!is_dir($dirname)) {
General::realiseDirectory($dirname, $dirmode);
}
// Make sure new file can be written:
if (!is_writable($dirname) or file_exists($filename) and !is_writable($filename)) {
$error = __('Cannot save formatter, path is not writable.');
return false;
}
$filedata = sprintf($template, str_replace(' ', '', ucwords(str_replace('-', ' ', Lang::createHandle($new['about']['name'])))), var_export($new['about']['name'], true), var_export($new['about']['author']['name'], true), var_export($new['about']['author']['website'], true), var_export($new['about']['author']['email'], true), var_export($new['about']['description'], true), var_export($new['about']['html-formatter-created'], true), var_export($new['about']['html-formatter-updated'], true), var_export($new['options']['pretty_acronyms'], true), var_export($new['options']['pretty_ampersands'], true), var_export($new['options']['pretty_dashes'], true), var_export($new['options']['pretty_ellipses'], true), var_export($new['options']['pretty_quotation_marks'], true), var_export($new['options']['pretty_sentence_spacing'], true), var_export($new['options']['pretty_symbols'], true), var_export($new['options']['prevent_widowed_words'], true), var_export($new['options']['editor_name'], true));
// Write file to disk:
General::writeFile($filename, $filedata, $filemode);
// Cleanup old file:
if ($filename != @$old['about']['html-formatter-file'] and file_exists($filename) and @file_exists($old['about']['html-formatter-file'])) {
General::deleteFile($old['about']['html-formatter-file']);
}
return true;
}
public function __formAction()
{
$fields = $_POST['fields'];
$this->_errors = array();
$providers = Symphony::ExtensionManager()->getProvidersOf(iProvider::DATASOURCE);
$providerClass = null;
if (trim($fields['name']) == '') {
$this->_errors['name'] = __('This is a required field');
}
if ($fields['source'] == 'static_xml') {
if (trim($fields['static_xml']) == '') {
$this->_errors['static_xml'] = __('This is a required field');
} else {
$xml_errors = null;
include_once TOOLKIT . '/class.xsltprocess.php';
General::validateXML($fields['static_xml'], $xml_errors, false, new XsltProcess());
if (!empty($xml_errors)) {
$this->_errors['static_xml'] = __('XML is invalid.');
}
}
} elseif (is_numeric($fields['source'])) {
if (strlen(trim($fields['max_records'])) == 0 || is_numeric($fields['max_records']) && $fields['max_records'] < 1) {
if ($fields['paginate_results'] === 'yes') {
$this->_errors['max_records'] = __('A result limit must be set');
}
} elseif (!self::__isValidPageString($fields['max_records'])) {
$this->_errors['max_records'] = __('Must be a valid number or parameter');
}
if (strlen(trim($fields['page_number'])) == 0 || is_numeric($fields['page_number']) && $fields['page_number'] < 1) {
if ($fields['paginate_results'] === 'yes') {
$this->_errors['page_number'] = __('A page number must be set');
}
} elseif (!self::__isValidPageString($fields['page_number'])) {
$this->_errors['page_number'] = __('Must be a valid number or parameter');
}
// See if a Provided Datasource is saved
} elseif (!empty($providers)) {
foreach ($providers as $providerClass => $provider) {
if ($fields['source'] == call_user_func(array($providerClass, 'getSource'))) {
call_user_func_array(array($providerClass, 'validate'), array(&$fields, &$this->_errors));
break;
}
unset($providerClass);
}
}
$classname = Lang::createHandle($fields['name'], 255, '_', false, true, array('@^[^a-z\\d]+@i' => '', '/[^\\w-\\.]/i' => ''));
$rootelement = str_replace('_', '-', $classname);
// Check to make sure the classname is not empty after handlisation.
if (empty($classname) && !isset($this->_errors['name'])) {
$this->_errors['name'] = __('Please ensure name contains at least one Latin-based character.', array($classname));
}
$file = DATASOURCES . '/data.' . $classname . '.php';
$isDuplicate = false;
$queueForDeletion = null;
if ($this->_context[0] == 'new' && is_file($file)) {
$isDuplicate = true;
} elseif ($this->_context[0] == 'edit') {
$existing_handle = $this->_context[1];
if ($classname != $existing_handle && is_file($file)) {
$isDuplicate = true;
} elseif ($classname != $existing_handle) {
$queueForDeletion = DATASOURCES . '/data.' . $existing_handle . '.php';
}
}
// Duplicate
if ($isDuplicate) {
$this->_errors['name'] = __('A Data source with the name %s already exists', array('<code>' . $classname . '</code>'));
}
if (empty($this->_errors)) {
$filters = array();
$elements = null;
$source = $fields['source'];
$params = array('rootelement' => $rootelement);
$about = array('name' => $fields['name'], 'version' => 'Symphony ' . Symphony::Configuration()->get('version', 'symphony'), 'release date' => DateTimeObj::getGMT('c'), 'author name' => Symphony::Author()->getFullName(), 'author website' => URL, 'author email' => Symphony::Author()->get('email'));
// If there is a provider, get their template
if ($providerClass) {
$dsShell = file_get_contents(call_user_func(array($providerClass, 'getTemplate')));
} else {
$dsShell = file_get_contents($this->getTemplate('blueprints.datasource'));
}
// Author metadata
self::injectAboutInformation($dsShell, $about);
// Do dependencies, the template file must have <!-- CLASS NAME -->
$dsShell = str_replace('<!-- CLASS NAME -->', $classname, $dsShell);
// If there is a provider, let them do the prepartion work
if ($providerClass) {
$dsShell = call_user_func(array($providerClass, 'prepare'), $fields, $params, $dsShell);
} else {
switch ($source) {
case 'authors':
$extends = 'AuthorDatasource';
if (isset($fields['filter']['author'])) {
$filters = $fields['filter']['author'];
}
$elements = $fields['xml_elements'];
$params['order'] = $fields['order'];
$params['redirectonempty'] = $fields['redirect_on_empty'];
$params['redirectonforbidden'] = $fields['redirect_on_forbidden'];
$params['redirectonrequired'] = $fields['redirect_on_required'];
$params['requiredparam'] = trim($fields['required_url_param']);
$params['negateparam'] = trim($fields['negate_url_param']);
$params['paramoutput'] = $fields['param'];
$params['sort'] = $fields['sort'];
break;
case 'navigation':
$extends = 'NavigationDatasource';
if (isset($fields['filter']['navigation'])) {
$filters = $fields['filter']['navigation'];
}
$params['order'] = $fields['order'];
$params['redirectonempty'] = $fields['redirect_on_empty'];
$params['redirectonforbidden'] = $fields['redirect_on_forbidden'];
$params['redirectonrequired'] = $fields['redirect_on_required'];
$params['requiredparam'] = trim($fields['required_url_param']);
$params['negateparam'] = trim($fields['negate_url_param']);
break;
case 'static_xml':
$extends = 'StaticXMLDatasource';
$fields['static_xml'] = trim($fields['static_xml']);
if (preg_match('/^<\\?xml/i', $fields['static_xml']) == true) {
// Need to remove any XML declaration
$fields['static_xml'] = preg_replace('/^<\\?xml[^>]+>/i', null, $fields['static_xml']);
}
$params['static'] = sprintf('%s', trim($fields['static_xml']));
break;
default:
$extends = 'SectionDatasource';
$elements = $fields['xml_elements'];
if (is_array($fields['filter']) && !empty($fields['filter'])) {
$filters = array();
foreach ($fields['filter'] as $f) {
foreach ($f as $key => $val) {
$filters[$key] = $val;
}
}
}
$params['order'] = $fields['order'];
$params['group'] = $fields['group'];
$params['paginateresults'] = $fields['paginate_results'];
$params['limit'] = $fields['max_records'];
$params['startpage'] = $fields['page_number'];
$params['redirectonempty'] = $fields['redirect_on_empty'];
$params['redirectonforbidden'] = $fields['redirect_on_forbidden'];
$params['redirectonrequired'] = $fields['redirect_on_required'];
$params['requiredparam'] = trim($fields['required_url_param']);
$params['negateparam'] = trim($fields['negate_url_param']);
$params['paramoutput'] = $fields['param'];
$params['sort'] = $fields['sort'];
$params['htmlencode'] = $fields['html_encode'];
$params['associatedentrycounts'] = $fields['associated_entry_counts'];
break;
}
$this->__injectVarList($dsShell, $params);
$this->__injectIncludedElements($dsShell, $elements);
self::injectFilters($dsShell, $filters);
if (preg_match_all('@(\\$ds-[0-9a-z_\\.\\-]+)@i', $dsShell, $matches)) {
$dependencies = General::array_remove_duplicates($matches[1]);
$dsShell = str_replace('<!-- DS DEPENDENCY LIST -->', "'" . implode("', '", $dependencies) . "'", $dsShell);
}
$dsShell = str_replace('<!-- CLASS EXTENDS -->', $extends, $dsShell);
$dsShell = str_replace('<!-- SOURCE -->', $source, $dsShell);
}
if ($this->_context[0] == 'new') {
/**
* Prior to creating the Datasource, the file path where it will be written to
* is provided and well as the contents of that file.
*
* @delegate DatasourcePreCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/datasources/'
* @param string $file
* The path to the Datasource file
* @param string $contents
* The contents for this Datasource as a string passed by reference
* @param array $params
* An array of all the `$dsParam*` values
* @param array $elements
* An array of all the elements included in this datasource
* @param array $filters
* An associative array of all the filters for this datasource with the key
* being the `field_id` and the value the filter.
* @param array $dependencies
* An array of dependencies that this datasource has
*/
Symphony::ExtensionManager()->notifyMembers('DatasourcePreCreate', '/blueprints/datasources/', array('file' => $file, 'contents' => &$dsShell, 'params' => $params, 'elements' => $elements, 'filters' => $filters, 'dependencies' => $dependencies));
} else {
/**
* Prior to editing a Datasource, the file path where it will be written to
* is provided and well as the contents of that file.
*
* @delegate DatasourcePreEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/datasources/'
* @param string $file
* The path to the Datasource file
* @param string $contents
* The contents for this Datasource as a string passed by reference
* @param array $dependencies
* An array of dependencies that this datasource has
* @param array $params
* An array of all the `$dsParam*` values
* @param array $elements
* An array of all the elements included in this datasource
* @param array $filters
* An associative array of all the filters for this datasource with the key
* being the `field_id` and the value the filter.
*/
Symphony::ExtensionManager()->notifyMembers('DatasourcePreEdit', '/blueprints/datasources/', array('file' => $file, 'contents' => &$dsShell, 'dependencies' => $dependencies, 'params' => $params, 'elements' => $elements, 'filters' => $filters));
}
// Remove left over placeholders
$dsShell = preg_replace(array('/<!--[\\w ]++-->/', '/(\\t+[\\r\\n]){2,}/', '/(\\r\\n){2,}/'), '$1', $dsShell);
// Write the file
if (!is_writable(dirname($file)) || !General::writeFile($file, $dsShell, Symphony::Configuration()->get('write_mode', 'file'), 'w', true)) {
$this->pageAlert(__('Failed to write Data source to disk.') . ' ' . __('Please check permissions on %s.', array('<code>/workspace/data-sources</code>')), Alert::ERROR);
// Write successful
} else {
if (function_exists('opcache_invalidate')) {
opcache_invalidate($file, true);
}
// Attach this datasources to pages
$connections = $fields['connections'];
ResourceManager::setPages(ResourceManager::RESOURCE_TYPE_DS, is_null($existing_handle) ? $classname : $existing_handle, $connections);
// If the datasource has been updated and the name changed, then adjust all the existing pages that have the old datasource name
if ($queueForDeletion) {
General::deleteFile($queueForDeletion);
// Update pages that use this DS
$pages = PageManager::fetch(false, array('data_sources', 'id'), array("\n `data_sources` REGEXP '[[:<:]]" . $existing_handle . "[[:>:]]'\n "));
if (is_array($pages) && !empty($pages)) {
foreach ($pages as $page) {
$page['data_sources'] = preg_replace('/\\b' . $existing_handle . '\\b/i', $classname, $page['data_sources']);
PageManager::edit($page['id'], $page);
}
}
}
if ($this->_context[0] == 'new') {
/**
* After creating the Datasource, the path to the Datasource file is provided
*
* @delegate DatasourcePostCreate
* @since Symphony 2.2
* @param string $context
* '/blueprints/datasources/'
* @param string $file
* The path to the Datasource file
*/
Symphony::ExtensionManager()->notifyMembers('DatasourcePostCreate', '/blueprints/datasources/', array('file' => $file));
} else {
/**
* After editing the Datasource, the path to the Datasource file is provided
*
* @delegate DatasourcePostEdit
* @since Symphony 2.2
* @param string $context
* '/blueprints/datasources/'
* @param string $file
* The path to the Datasource file
* @param string $previous_file
* The path of the previous Datasource file in the case where a Datasource may
* have been renamed. To get the handle from this value, see
* `DatasourceManager::__getHandleFromFilename`
*/
Symphony::ExtensionManager()->notifyMembers('DatasourcePostEdit', '/blueprints/datasources/', array('file' => $file, 'previous_file' => $queueForDeletion ? $queueForDeletion : null));
}
redirect(SYMPHONY_URL . '/blueprints/datasources/edit/' . $classname . '/' . ($this->_context[0] == 'new' ? 'created' : 'saved') . '/');
}
}
}
public function processRawFieldData($data, &$status, $simulate = false, $entry_id = NULL)
{
$status = self::__OK__;
//fixes bug where files are deleted, but their database entries are not.
if ($data === NULL) {
return array('file' => NULL, 'mimetype' => NULL, 'size' => NULL, 'meta' => NULL);
}
// Its not an array, so just retain the current data and return
if (!is_array($data)) {
$status = self::__OK__;
// Ensure the file exists in the `WORKSPACE` directory
// @link http://symphony-cms.com/discuss/issues/view/610/
$file = WORKSPACE . preg_replace(array('%/+%', '%(^|/)\\.\\./%'), '/', $data);
$result = array('file' => $data, 'mimetype' => NULL, 'size' => NULL, 'meta' => NULL);
// Grab the existing entry data to preserve the MIME type and size information
if (isset($entry_id) && !is_null($entry_id)) {
$row = Symphony::Database()->fetchRow(0, sprintf("SELECT `file`, `mimetype`, `size`, `meta` FROM `tbl_entries_data_%d` WHERE `entry_id` = %d", $this->get('id'), $entry_id));
if (!empty($row)) {
$result = $row;
}
}
if (!file_exists($file) || !is_readable($file)) {
$status = self::__INVALID_FIELDS__;
return $result;
} else {
if (empty($result['mimetype'])) {
$result['mimetype'] = function_exists('mime_content_type') ? mime_content_type($file) : 'application/octet-stream';
}
if (empty($result['size'])) {
$result['size'] = filesize($file);
}
if (empty($result['meta'])) {
$result['meta'] = serialize(self::getMetaInfo($file, $result['mimetype']));
}
}
return $result;
}
if ($simulate && is_null($entry_id)) {
return $data;
}
// Upload the new file
$abs_path = DOCROOT . '/' . trim($this->get('destination'), '/');
$rel_path = str_replace('/workspace', '', $this->get('destination'));
$existing_file = NULL;
if (!is_null($entry_id)) {
$row = Symphony::Database()->fetchRow(0, sprintf("SELECT * FROM `tbl_entries_data_%s` WHERE `entry_id` = %d LIMIT 1", $this->get('id'), $entry_id));
$existing_file = '/' . trim($row['file'], '/');
// File was removed
if ($data['error'] == UPLOAD_ERR_NO_FILE && !is_null($existing_file) && is_file(WORKSPACE . $existing_file)) {
General::deleteFile(WORKSPACE . $existing_file);
}
}
if ($data['error'] == UPLOAD_ERR_NO_FILE || $data['error'] != UPLOAD_ERR_OK) {
return;
}
// Sanitize the filename
$data['name'] = Lang::createFilename($data['name']);
if (!General::uploadFile($abs_path, $data['name'], $data['tmp_name'], Symphony::Configuration()->get('write_mode', 'file'))) {
$message = __('There was an error while trying to upload the file <code>%1$s</code> to the target directory <code>%2$s</code>.', array($data['name'], 'workspace/' . ltrim($rel_path, '/')));
$status = self::__ERROR_CUSTOM__;
return;
}
$status = self::__OK__;
$file = rtrim($rel_path, '/') . '/' . trim($data['name'], '/');
// File has been replaced
if (!is_null($existing_file) && strtolower($existing_file) != strtolower($file) && is_file(WORKSPACE . $existing_file)) {
General::deleteFile(WORKSPACE . $existing_file);
}
// If browser doesn't send MIME type (e.g. .flv in Safari)
if (strlen(trim($data['type'])) == 0) {
$data['type'] = function_exists('mime_content_type') ? mime_content_type($file) : 'application/octet-stream';
}
return array('file' => $file, 'size' => $data['size'], 'mimetype' => $data['type'], 'meta' => serialize(self::getMetaInfo(WORKSPACE . $file, $data['type'])));
}
