PHP cmsFramework::meta方法代码示例

//.........这里部分代码省略.........
     } else {
         $module_limit = 5;
     }
     $this->module_limit = Sanitize::getInt($this->data, 'module_limit', $module_limit);
     $this->module_page = Sanitize::getInt($this->data, 'module_page', 1);
     $this->module_page = $this->module_page === 0 ? 1 : $this->module_page;
     $this->module_offset = (int) ($this->module_page - 1) * $this->module_limit;
     if ($this->module_offset < 0) {
         $this->module_offset = 0;
     }
     $this->page = $this->page === 0 ? 1 : $this->page;
     $this->offset = (int) ($this->page - 1) * $this->limit;
     if ($this->offset < 0) {
         $this->offset = 0;
     }
     # Required further below for Community Model init
     if (!isset($this->Menu)) {
         App::import('Model', 'menu', 'jreviews');
         $this->Menu = ClassRegistry::getClass('MenuModel');
     }
     if (!$this->ajaxRequest) {
         if (!($menu_id = Configure::read('_public_menu_id'))) {
             # Find and set one public Itemid to use for Ajax requests
             $menu_id = '';
             $menu_id = $this->Menu->get('jreviews_public');
             $menu_id = $menu_id != '' ? $menu_id : 99999;
             Configure::write('_public_menu_id', $menu_id);
         }
         if (!($search_itemid = Configure::read('_search_itemid'))) {
             // Set search menu Itemid used in several of the controllers
             $option = Sanitize::getString($this->params, 'option');
             $auto_itemid = Sanitize::getBool($this->Config, 'search_itemid', false);
             $hc_itemid = Sanitize::getInt($this->Config, 'search_itemid_hc', '');
             $search_menuid = $this->Menu->get('jr_advsearch');
             $search_itemid = '';
             switch ($option) {
                 case 'com_jreviews':
                     // page Itemid is enabled
                     if (!$auto_itemid && $hc_itemid > 0) {
                         $search_itemid = $hc_itemid;
                     } elseif (!$auto_itemid & $search_menuid > 0) {
                         $search_itemid = $search_menuid;
                     }
                     break;
                 default:
                     // Non-JReviews pages - can't use current page Itemid
                     if ($hc_itemid > 0) {
                         $search_itemid = $hc_itemid;
                     } else {
                         $search_itemid = $search_menuid;
                     }
                     break;
             }
             $search_itemid == '' and $option == 'com_jreviews' and $search_itemid = Sanitize::getString($this->params, 'Itemid');
             Configure::write('_search_itemid', $search_itemid);
         }
         $this->set(array('search_itemid' => $search_itemid, 'public_menu_id' => $menu_id));
     }
     if (!defined('MVC_GLOBAL_JS_VARS') && !$this->ajaxRequest && $this->action != '_save') {
         # Add global javascript variables
         $this->assets['head-top'][] = '<script type="text/javascript">
         /* <![CDATA[ */
         var s2AjaxUri = "' . getAjaxUri() . '",
             jrLanguage = new Array(),
             jrVars = new Array(),
             datePickerImage = "' . $this->viewImages . 'calendar.gif",
             jrPublicMenu = ' . $menu_id . ';
         jrLanguage["cancel"] = "' . __t("Cancel", true) . '";
         jrLanguage["submit"] = "' . __t("Submit", true) . '";
         jrLanguage["clearDate"] = "' . __t("Clear", true) . '";
         jrLanguage["field.select"] = "' . __t("-- Select --", true) . '";
         jrLanguage["field.select_field"] = "' . __t("-- Select %s --", true) . '";
         jrLanguage["field.no_results"] = "' . __t("No results found, try a different spelling.", true) . '";
         jrLanguage["field.ui_help"] = "' . __t("Start typing for suggestions", true) . '";
         jrLanguage["field.ui_add"] = "' . __t("Add", true) . '";
         jrLanguage["compare.heading"] = "' . __t("Compare", true) . '";
         jrLanguage["compare.compare_all"] = "' . __t("Compare All", true) . '";
         jrLanguage["compare.remove_all"] = "' . __t("Remove All", true) . '";
         jrLanguage["compare.select_more"] = "' . __t("You need to select more than one listing for comparison.", true) . '";
         jrLanguage["compare.select_max"] = "' . __t("You selected maximum number of listings for comparison.", true) . '";
         jrVars["locale"] = "' . cmsFramework::getLocale() . '";
         /* ]]> */
         </script>';
         if ($item_id = Sanitize::getInt($this->params, 'Itemid')) {
             $menu = $this->Menu->getMenuParams($item_id);
             $meta_desc = Sanitize::getString($menu, 'menu-meta_description');
             $meta_keys = Sanitize::getString($menu, 'menu-meta_keywords');
             $meta_desc != '' and cmsFramework::meta('description', $meta_desc);
             $meta_keys != '' and cmsFramework::meta('keywords', $meta_keys);
         }
         define('MVC_GLOBAL_JS_VARS', 1);
     }
     # Dynamic Community integration loading
     $community_extension = Configure::read('Community.extension');
     $community_extension = $community_extension != '' ? $community_extension : 'community_builder';
     App::import('Model', $community_extension, 'jreviews');
     $this->Community = new CommunityModel();
     # Init plugin system
     $this->_initPlugins();
 }

 function onBeforeDisplayContent(&$article, &$params)
 {
     if (!class_exists('cmsFramework') || !class_exists('Sanitize')) {
         return;
     }
     // Make sure this is a Joomla article page
     $option = Sanitize::getString($_REQUEST, 'option', '');
     $view = Sanitize::getString($_REQUEST, 'view', '');
     $layout = Sanitize::getString($_REQUEST, 'layout', '');
     $id = Sanitize::getInt($_REQUEST, 'id');
     if (!($option == 'com_content' && $view == 'article' && $id)) {
         return;
     }
     /**
      * Retrieve $listing array from memory 
      */
     $Config = Configure::read('JreviewsSystem.Config');
     $title = trim(Sanitize::getString($Config, 'type_metatitle'));
     $this->cms_version >= 1.6 and $params->set('page_title', $article->title);
     // Fixes J16 bug that uses cat menu title as page title
     $keywords = trim(Sanitize::getString($Config, 'type_metakey'));
     $description = trim(Sanitize::getString($Config, 'type_metadesc'));
     $listing = classRegistry::getObject('listing', 'jreviewsplugin');
     // Has all the data that's also available in the detail.thtml theme file so you can create any sort of conditionals with it
     $crumbs = classRegistry::getObject('crumbs', 'jreviewsplugin');
     if ($title != '' || $keywords != '' || $description != '') {
         if ($listing && is_array($listing)) {
             // Get and process all tags
             $tags = plgContentJreviews::extractTags($title . $keywords . $description);
             $tags_array = array();
             foreach ($tags as $tag) {
                 switch ($tag) {
                     case 'title':
                         $tags_array['{title}'] = Sanitize::stripAll($listing['Listing'], 'title');
                         break;
                     case 'section':
                         $tags_array['{section}'] = Sanitize::stripAll($listing['Section'], 'title');
                         break;
                     case 'category':
                         $tags_array['{category}'] = Sanitize::stripAll($listing['Category'], 'title');
                         break;
                     case 'metakey':
                         $tags_array['{metakey}'] = Sanitize::stripAll($listing['Listing'], 'metakey');
                         break;
                     case 'metadesc':
                         $tags_array['{metadesc}'] = Sanitize::stripAll($listing['Listing'], 'metadesc');
                         break;
                     case 'summary':
                         $tags_array['{summary}'] = Sanitize::htmlClean(Sanitize::stripAll($listing['Listing'], 'summary'));
                         break;
                     case 'description':
                         $tags_array['{description}'] = Sanitize::htmlClean(Sanitize::stripAll($listing['Listing'], 'description'));
                         break;
                     default:
                         if (substr($tag, 0, 3) == 'jr_' && isset($listing['Field']['pairs'][$tag])) {
                             $fields = $listing['Field']['pairs'];
                             $tags_array['{' . $tag . '}'] = isset($fields[$tag]['text']) ? html_entity_decode(implode(", ", $fields[$tag]['text']), ENT_QUOTES, 'utf-8') : '';
                         }
                         break;
                 }
             }
             # Process title
             $title != '' and $title = str_replace('&', '&', str_replace(array_keys($tags_array), $tags_array, $title)) and cmsFramework::meta('title', $title);
             $title != '' and $this->cms_version >= 1.6 and $params->set('page_title', $title);
             # Process description
             $description != '' and $description = str_replace('&', '&', str_replace(array_keys($tags_array), $tags_array, $description)) and cmsFramework::meta('description', $description);
             $description != '' and $this->cms_version >= 1.6 and $article->metadesc = htmlspecialchars($description, ENT_QUOTES, 'utf-8');
             # Process keywords
             $keywords != '' and $keywords = mb_strtolower(str_replace('&', '&', str_replace(array_keys($tags_array), $tags_array, $keywords)), 'utf-8') and cmsFramework::meta('keywords', $keywords);
             $keywords != '' and $this->cms_version >= 1.6 and $article->metakey = htmlspecialchars($keywords, ENT_QUOTES, 'utf-8');
         }
     } elseif (isset($article->parameters) && $article->parameters->get('show_page_title') && $article->parameters->get('num_leading_articles') == '' && $article->parameters->get('filter_type') == '') {
         $title = $article->parameters->get('page_title');
         $title != '' and $params->set('page_title', $title);
     }
     if ($crumbs && !empty($crumbs)) {
         cmsFramework::setPathway($crumbs);
     }
     $this->facebookOpenGraph($listing, compact('title', 'keywords', 'description'));
 }

 function onBeforeDisplayContent(&$article, &$params)
 {
     if (!class_exists('cmsFramework')) {
         return;
     }
     // Make sure this is a Joomla article page
     $option = Sanitize::getString($_REQUEST, 'option', '');
     $view = Sanitize::getString($_REQUEST, 'view', '');
     $layout = Sanitize::getString($_REQUEST, 'layout', '');
     $id = Sanitize::getInt($_REQUEST, 'id');
     if (!($option == 'com_content' && $view == 'article' && $id)) {
         return;
     }
     /**
      * Retrieve $listing array from memory 
      */
     $_this =& cmsFramework::getInstance();
     $Config = Configure::read('JreviewsSystem.Config');
     $title = trim(Sanitize::getString($Config, 'type_metatitle'));
     $keywords = trim(Sanitize::getString($Config, 'type_metakey'));
     $description = trim(Sanitize::getString($Config, 'type_metadesc'));
     $listing =& $_this->listing;
     // Has all the data that's also available in the detail.thtml theme file so you can create any sort of conditionals with it
     if ($title != '' || $keywords != '' || $description != '') {
         if (isset($_this->listing) && is_array($_this->listing)) {
             // Instantiate the CustomFields helper class
             $CustomFields =& RegisterClass::getInstance('CustomFieldsHelper');
             // Get and process all tags
             $tags = plgContentJreviews::extractTags($title . $keywords . $description);
             $tags_array = array();
             foreach ($tags as $tag) {
                 switch ($tag) {
                     case 'title':
                         $tags_array['{title}'] = Sanitize::stripAll($listing['Listing'], 'title');
                         break;
                     case 'section':
                         $tags_array['{section}'] = Sanitize::stripAll($listing['Section'], 'title');
                         break;
                     case 'category':
                         $tags_array['{category}'] = Sanitize::stripAll($listing['Category'], 'title');
                         break;
                     case 'metakey':
                         $tags_array['{metakey}'] = Sanitize::stripAll($listing['Listing'], 'metakey');
                         break;
                     case 'metadesc':
                         $tags_array['{metadesc}'] = Sanitize::stripAll($listing['Listing'], 'metadesc');
                         break;
                     default:
                         if (substr($tag, 0, 3) == 'jr_') {
                             $field = $CustomFields->fieldText($tag, $listing, false, false, ',');
                             $tags_array['{' . $tag . '}'] = !empty($field) ? $field : '';
                         }
                         break;
                 }
             }
             # Process title
             $title != '' and $title = str_replace(array_keys($tags_array), $tags_array, $title) and cmsFramework::meta('title', $title);
             # Process description
             $description != '' and $description = str_replace(array_keys($tags_array), $tags_array, $description) and cmsFramework::meta('description', $description);
             # Process keywords
             $keywords != '' and $keywords = str_replace(array_keys($tags_array), $tags_array, $keywords) and cmsFramework::meta('keywords', $keywords);
         }
     } elseif (isset($article->parameters) && $article->parameters->get('show_page_title') && $article->parameters->get('num_leading_articles') == '' && $article->parameters->get('filter_type') == '') {
         $title = $article->parameters->get('page_title');
         $title != '' and cmsFramework::meta('title', $title);
     }
     if (isset($_this->crumbs) && !empty($_this->crumbs)) {
         cmsFramework::setPathway($_this->crumbs);
     }
     unset($_this);
 }

 function beforeFilter()
 {
     # These should be called in each controller where they are required instead of globally
     $this->_db = cmsFramework::getDB();
     $this->_user = cmsFramework::getUser();
     # Init Access
     if (isset($this->Access)) {
         $this->Access->init($this->Config);
     }
     App::import('Component', 'theming', 'jreviews');
     $this->Theming = ClassRegistry::getClass('ThemingComponent');
     $this->Theming->startup($this);
     # Set pagination vars
     // First check url, then menu parameter. Otherwise the limit list in pagination doesn't respond b/c menu params always wins
     $this->limit = Sanitize::getInt($this->params, 'limit', Sanitize::getInt($this->data, 'limit_special', Sanitize::getInt($this->data, 'limit')));
     //		$this->passedArgs['limit'] = $this->limit;
     $this->page = Sanitize::getInt($this->data, 'page', Sanitize::getInt($this->params, 'page', 1));
     if (!$this->limit) {
         if (Sanitize::getVar($this->params, 'action') == 'myreviews') {
             $this->limit = Sanitize::getInt($this->params, 'limit', $this->Config->user_limit);
         } else {
             $this->limit = Sanitize::getInt($this->params, 'limit', $this->Config->list_limit);
         }
     }
     // Set a hard code limit to prevent abuse
     $this->limit = max(min($this->limit, 50), 1);
     // Need to normalize the limit var for modules
     if (isset($this->params['module'])) {
         $module_limit = Sanitize::getInt($this->params['module'], 'module_limit', 5);
     } else {
         $module_limit = 5;
     }
     $this->module_limit = Sanitize::getInt($this->data, 'module_limit', $module_limit);
     $this->module_page = Sanitize::getInt($this->data, 'module_page', 1);
     $this->module_page = $this->module_page === 0 ? 1 : $this->module_page;
     $this->module_offset = (int) ($this->module_page - 1) * $this->module_limit;
     if ($this->module_offset < 0) {
         $this->module_offset = 0;
     }
     $this->page = $this->page === 0 ? 1 : $this->page;
     $this->offset = (int) ($this->page - 1) * $this->limit;
     if ($this->offset < 0) {
         $this->offset = 0;
     }
     # Required further below for Community Model init
     if (!isset($this->Menu)) {
         App::import('Model', 'menu', 'jreviews');
         $this->Menu = ClassRegistry::getClass('MenuModel');
     }
     if (!defined('MVC_GLOBAL_JS_VARS') && !$this->ajaxRequest && $this->action != '_save') {
         # Find and set one public Itemid to use for Ajax requests
         $menu_id = '';
         $menu_id = $this->Menu->get('jreviews_public');
         $menu_id = $menu_id != '' ? $menu_id : 99999;
         $this->set('public_menu_id', $menu_id);
         # Add global javascript variables
         $this->assets['head-top'][] = '<script type="text/javascript">
         /* <![CDATA[ */
         var s2AjaxUri = "' . getAjaxUri() . '",
             jrLanguage = new Array(),
             jrVars = new Array(),
             datePickerImage = "' . $this->viewImages . 'calendar.gif",
             jrPublicMenu = ' . $menu_id . ';
         jrLanguage["cancel"] = "' . __t("Cancel", true) . '";
         jrLanguage["submit"] = "' . __t("Submit", true) . '";
         jrLanguage["field.select"] = "' . __t("-- Select --", true) . '";
         jrLanguage["field.select_field"] = "' . __t("-- Select %s --", true) . '";
         jrLanguage["field.no_results"] = "' . __t("No results found, try a different spelling.", true) . '";
         jrLanguage["field.ui_help"] = "' . __t("Start typing for suggestions", true) . '";
         jrLanguage["field.ui_add"] = "' . __t("Add", true) . '";
         jrLanguage["compare.heading"] = "' . __t("Compare", true) . '";
         jrLanguage["compare.compare_all"] = "' . __t("Compare All", true) . '";
         jrLanguage["compare.remove_all"] = "' . __t("Remove All", true) . '";
         jrLanguage["compare.select_more"] = "' . __t("You need to select more than one listing for comparison.", true) . '";
         jrLanguage["compare.select_max"] = "' . __t("You selected maximum number of listings for comparison.", true) . '";
         jrLanguage["geomaps.no_streeview"] = "' . __t("Street view not available for this address.", true) . '";
         jrLanguage["geomaps.cannot_geocode"] = "' . __t("Address could not be geocoded. Modify the address and click on the Geocode Address button to try again.", true) . '";
         jrLanguage["geomaps.drag_marker"] = "' . __t("Drag the marker to fine-tune the geographic location on the map.", true) . '";
         jrLanguage["geomaps.directions_bad_address"] = "' . __t("No corresponding geographic location could be found for one of the specified addresses. This may be due to the fact that the address is relatively new, or it may be incorrect.", true) . '";
         jrLanguage["geomaps.directions_request_error"] = "' . __t("The was an error processing the request.", true) . '";
         jrVars["locale"] = "' . cmsFramework::getLocale() . '";
         /* ]]> */
         </script>';
         if ($item_id = Sanitize::getInt($this->params, 'Itemid')) {
             $menu = $this->Menu->getMenuParams($item_id);
             $meta_desc = Sanitize::getString($menu, 'menu-meta_description');
             $meta_keys = Sanitize::getString($menu, 'menu-meta_keywords');
             $meta_desc != '' and cmsFramework::meta('description', $meta_desc);
             $meta_keys != '' and cmsFramework::meta('keywords', $meta_keys);
         }
         define('MVC_GLOBAL_JS_VARS', 1);
     }
     # Dynamic Community integration loading
     $community_extension = Configure::read('Community.extension');
     $community_extension = $community_extension != '' ? $community_extension : 'community_builder';
     App::import('Model', $community_extension, 'jreviews');
     $this->Community = new CommunityModel();
     # Init plugin system
     $this->_initPlugins();
 }