function xanth_db_install_page()
{
//install a new visual element
$element = new xVisualElement('page');
$element->insert();
//...and the default view mode
$proc = '
$output =
\'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<title>\'.$this->header[\'title\'].\'</title>
<meta name="keywords" content="\'.$this->header[\'keywords\'].\'" />
<meta name="description" content="\'.$this->header[\'description\'].\'" />
<style type="text/css" media="all">@import "themes/default_theme/style.css";</style>
</head>
<body>
<table id="page-table"><tr>
<td id="left-sidebar">\'. $this->areas[\'sidebar left\'] . \'</td>
<td id="content-area">\'. $this->areas[\'content\'] . \'</td>
</tr></table>
<div id="footer">\'. $this->areas[\'footer\'] .\'</div>
</body>
</html>\';
return $output;
';
$view = new xViewMode(0, 'Default page view', 'page', TRUE, $proc);
$view->insert();
}
function xanth_view_mode_admin_view_mode_edit($hook_primary_id, $hook_secondary_id, $arguments)
{
if (!xUser::check_current_user_access('manage view_mode')) {
return xSpecialPage::access_denied();
}
if (empty($arguments[0])) {
new xPageContent('Edit View Mode', 'Wich view mode should edit?');
}
$form = new xForm('?p=admin/view_mode/edit//' . $arguments[0]);
$view_mode = xViewMode::get($arguments[0]);
$form->elements[] = new xFormElementHidden('view_mode_id', 'View Mode', $arguments[0], FALSE, new xInputValidatorInteger());
$form->elements[] = new xFormElementTextField('view_mode_name', 'Name', '', $view_mode->name, FALSE, new xInputValidatorTextNoTags(32));
//view elements option
$velems = xVisualElement::find_all();
$voptions = array();
foreach ($velems as $velem) {
$voptions[$velem->name] = $velem->name;
}
$form->elements[] = new xFormElementTextArea('view_mode_procedure', 'Procedure', '', $view_mode->display_procedure, FALSE, new xInputValidatorText(NULL));
$form->elements[] = new xFormSubmit('submit', 'submit');
$ret = $form->validate_input();
if (isset($ret->valid_data['submit'])) {
if (empty($ret->errors)) {
$view_mode->name = $ret->valid_data['view_mode_name'];
$view_mode->display_procedure = $ret->valid_data['view_mode_procedure'];
$view_mode->update();
return new xPageContent('Edit View Mode', 'View mode modified');
} else {
foreach ($ret->errors as $error) {
xanth_log(LOG_LEVEL_USER_MESSAGE, $error);
}
}
}
return new xPageContent('Edit View Mode', $form->render());
}
/**
*
*/
function xanth_entry_type_admin_entry_type_add($hook_primary_id, $hook_secondary_id, $arguments)
{
if (!xUser::check_current_user_access('manage entry type')) {
return xSpecialPage::access_denied();
}
//create form
$form = new xForm('?p=admin/entry_type/add');
$form->elements[] = new xFormElementTextField('entry_type_name', 'Name', '', '', TRUE, new xInputValidatorTextNameId(32));
//view modes
$modes = xViewMode::find_by_element('entry');
$options = array();
$options['[theme default]'] = '0';
foreach ($modes as $mode) {
$options[$mode->name] = $mode->id;
}
$form->elements[] = new xFormElementOptions('entry_type_view_mode', 'View mode', '', '', $options, FALSE, FALSE, new xInputValidatorInteger());
//submit buttom
$form->elements[] = new xFormSubmit('submit', 'Add');
$ret = $form->validate_input();
if (isset($ret->valid_data['submit'])) {
if (empty($ret->errors)) {
$entry_type = new xEntryType($ret->valid_data['entry_type_name'], $ret->valid_data['entry_type_view_mode']);
$entry_type->insert();
return new xPageContent('Entry type created', 'Entry type created');
} else {
foreach ($ret->errors as $error) {
xanth_log(LOG_LEVEL_USER_MESSAGE, $error);
}
}
}
return new xPageContent('Create entry', $form->render());
}
function xanth_db_install_theme()
{
//theme
xanth_db_query("\r\n\t\tCREATE TABLE theme (\r\n\t\tname VARCHAR(32) NOT NULL,\r\n\t\tPRIMARY KEY (name)\r\n\t\t)TYPE=InnoDB");
//theme to elements
xanth_db_query("\r\n\t\tCREATE TABLE theme_to_elements (\r\n\t\ttheme_name VARCHAR(32) NOT NULL,\r\n\t\tvisual_element VARCHAR(32) NOT NULL,\r\n\t\tview_mode INT UNSIGNED NOT NULL,\r\n\t\tUNIQUE (theme_name,visual_element),\r\n\t\tINDEX(theme_name),INDEX(visual_element),INDEX(view_mode),\r\n\t\tFOREIGN KEY (theme_name) REFERENCES theme(name) ON DELETE CASCADE,\r\n\t\tFOREIGN KEY (visual_element) REFERENCES visual_element(name) ON DELETE CASCADE,\r\n\t\tFOREIGN KEY (view_mode) REFERENCES view_mode(id) ON DELETE CASCADE\r\n\t\t)TYPE=InnoDB");
//theme to elements
xanth_db_query("\r\n\t\tCREATE TABLE theme_area (\r\n\t\tname VARCHAR(32) NOT NULL,\r\n\t\tview_mode INT UNSIGNED,\r\n\t\tPRIMARY KEY (name),\r\n\t\tINDEX(view_mode),\r\n\t\tFOREIGN KEY (view_mode) REFERENCES view_mode(id) ON DELETE SET NULL\r\n\t\t)TYPE=InnoDB");
//register new visual element
$element = new xVisualElement('area');
$element->insert();
//...and the default view mode
$proc = '
$output = \'\';
foreach($boxes as $box)
{
$output .= "<div class=\\"box\\">$box</div>";
}
return $output;
';
$view = new xViewMode(0, 'Default area view', 'area', TRUE, $proc);
$view->insert();
//content area view mode
$proc = '
return $page_content;
';
$content_view = new xViewMode(0, 'Content area view', 'area', FALSE, $proc);
$content_view->insert();
//footer area view mode
$proc = '
return \'Page created with \'. xPageElement::get_db_query_count() .\' queries in \'.xPageElement::get_execution_time().\' seconds\';
';
$foot_view = new xViewMode(0, 'Footer area view', 'area', FALSE, $proc);
$foot_view->insert();
//default theme areas
$area = new xThemeArea('sidebar left');
$area->insert();
$area = new xThemeArea('content', $content_view->id);
$area->insert();
$area = new xThemeArea('footer', $foot_view->id);
$area->insert();
//access rule
$access = new xAccessRule('manage theme', 'Theme');
$access->insert();
}
function xanth_db_install_box()
{
//box
xanth_db_query("\r\n\t\tCREATE TABLE box (\r\n\t\tname VARCHAR(64) NOT NULL,\r\n\t\ttitle VARCHAR(255),\r\n\t\tcontent TEXT,\r\n\t\tcontent_format VARCHAR(64) NOT NULL,\r\n\t\tarea VARCHAR(32),\r\n\t\tis_user_defined TINYINT NOT NULL,\r\n\t\tPRIMARY KEY(name),\r\n\t\tINDEX(content_format),\r\n\t\tFOREIGN KEY(content_format) REFERENCES content_format(name)\r\n\t\t)TYPE=InnoDB");
//install a new visual element
$element = new xVisualElement('box');
$element->insert();
//...and the default view mode
$proc = '
return \'<strong>\' . $this->title .\'</strong> <br />\' . $this->content;
';
$view = new xViewMode(0, 'Default box view', 'box', TRUE, $proc);
$view->insert();
//another view mode for box
$proc = '
return $this->content;
';
$view = new xViewMode(0, 'Box view without title', 'box', FALSE, $proc);
$view->insert();
//install some access rule
$access = new xAccessRule('manage box', 'Box');
$access->insert();
}
function xanth_db_install_entry()
{
//entry
xanth_db_query("\r\n\t\tCREATE TABLE entry (\r\n\t\tid INT UNSIGNED NOT NULL AUTO_INCREMENT,\r\n\t\ttitle VARCHAR(256) NOT NULL,\r\n\t\ttype VARCHAR(32) NOT NULL,\r\n\t\tauthor VARCHAR(64) NOT NULL,\r\n\t\tcontent TEXT NOT NULL,\r\n\t\tcontent_format VARCHAR(64) NOT NULL,\r\n\t\tpublished TINYINT NOT NULL,\r\n\t\tdescription VARCHAR(512) NOT NULL,\r\n\t\tkeywords VARCHAR(128) NOT NULL,\r\n\t\tcreation_time TIMESTAMP NOT NULL,\r\n\t\tPRIMARY KEY (id),\r\n\t\tINDEX(type),\r\n\t\tINDEX(content_format),\r\n\t\tFOREIGN KEY(content_format) REFERENCES content_format(name) ON DELETE RESTRICT,\r\n\t\tFOREIGN KEY(type) REFERENCES entry_type(name) ON DELETE RESTRICT\r\n\t\t)TYPE=InnoDB");
//category to entry
xanth_db_query("\r\n\t\tCREATE TABLE categorytoentry (\r\n\t\tentryId INT UNSIGNED NOT NULL,\r\n\t\tcatId INT UNSIGNED NOT NULL,\r\n\t\tUNIQUE(entryId,catId),\r\n\t\tINDEX(entryId),\r\n\t\tINDEX(catId),\r\n\t\tFOREIGN KEY(entryId) REFERENCES entry(id) ON DELETE CASCADE,\r\n\t\tFOREIGN KEY(catId) REFERENCES category(id) ON DELETE CASCADE\r\n\t\t)TYPE=InnoDB");
//install a new visual element
$element = new xVisualElement('entry');
$element->insert();
//...and the default view mode
$proc = '
return \'<div class="title">\'.$this->title.\'</div><div class="body">\'.$this->content.\'</div>\';
';
$view = new xViewMode(0, 'Default entry view', 'entry', TRUE, $proc);
$view->insert();
//install some access rule
$access = new xAccessRule('view entry', 'Entry');
$access->insert();
$access = new xAccessRule('create entry', 'Entry');
$access->insert();
$access = new xAccessRule('edit entry', 'Entry');
$access->insert();
}
function xanth_category_admin_category_create($hook_primary_id, $hook_secondary_id, $arguments)
{
if (!xUser::check_current_user_access('manage category')) {
return xSpecialPage::access_denied();
}
//create form
$form = new xForm('?p=admin/category/create');
$form->elements[] = new xFormElementTextField('cat_title', 'Title', '', '', TRUE, new xInputValidatorTextNoTags(256));
$form->elements[] = new xFormElementTextArea('cat_description', 'Description', '', '', TRUE, new xInputValidatorText(-1));
//types
$types = xEntryType::find_all();
$options = array();
foreach ($types as $type) {
$options[$type->name] = $type->name;
}
$form->elements[] = new xFormElementOptions('entry_types', 'Select type', '', '', $options, TRUE, TRUE, new xInputValidatorTextNameId(32));
//parent category
$categories = xCategory::find_all();
$options = array();
$options['[no parent]'] = '0';
foreach ($categories as $category) {
$options[$category->title] = $category->id;
}
$form->elements[] = new xFormElementOptions('parent_category', 'Parent category', '', '', $options, FALSE, FALSE, new xInputValidatorInteger());
//view modes
$modes = xViewMode::find_by_element('category');
$options = array();
$options['[theme default]'] = '0';
foreach ($modes as $mode) {
$options[$mode->name] = $mode->id;
}
$form->elements[] = new xFormElementOptions('category_view_mode', 'View mode', '', '', $options, FALSE, FALSE, new xInputValidatorInteger());
//submit buttom
$form->elements[] = new xFormSubmit('submit', 'Create');
$ret = $form->validate_input();
if (isset($ret->valid_data['submit'])) {
if (empty($ret->errors)) {
$cat = new xCategory(NULL, $ret->valid_data['cat_title'], $ret->valid_data['entry_types'], $ret->valid_data['cat_description'], $ret->valid_data['category_view_mode'], $ret->valid_data['parent_category']);
$cat->insert();
return new xPageContent('Category created', 'Category created');
} else {
foreach ($ret->errors as $error) {
xanth_log(LOG_LEVEL_USER_MESSAGE, $error);
}
}
}
return new xPageContent('Create category', $form->render());
}
/**
*
*/
function render()
{
//retrieve view mode
$type = xEntryType::get($this->type);
if ($type->view_mode_id === NULL) {
//apply theme default
$theme = xTheme::get_default();
return eval($theme->get_view_mode_procedure('entry'));
} else {
//apply specified view mode
$view_mode = xViewMode::get($type->view_mode_id);
return eval($view_mode->display_procedure);
}
}
function xanth_theme_admin_theme_area($hook_primary_id, $hook_secondary_id, $arguments)
{
if (!xUser::check_current_user_access('manage theme')) {
return xSpecialPage::access_denied();
}
$areas = xThemeArea::find_all();
$output = "<table>\n";
$output .= "<tr><th>Name</th><th>View Mode</th><th>Edit</th><th>Delete</th></tr>\n";
foreach ($areas as $area) {
$v = xViewMode::get($area->view_mode);
if ($v === NULL) {
$vname = 'Theme Default';
} else {
$vname = $v->name;
}
$output .= "<tr><td>" . $area->name . '</td><td>' . $vname . '</td><td>Edit</td><td>Delete</td></tr>';
}
$output .= "</table>\n";
return new xPageContent('Admin area', $output);
}
/**
*
*/
function render($boxes, $page_content)
{
if ($this->view_mode === NULL) {
//apply theme default
$theme = xTheme::get_default();
return eval($theme->get_view_mode_procedure('area'));
} else {
//apply specified view mode
$view_mode = xViewMode::get($this->view_mode);
return eval($view_mode->display_procedure);
}
}
