PHP MenusHelper::getLinkKey方法代码示例

 /**
  * Method to get the field input markup.
  *
  * @return	string	The field input markup.
  * @since	1.6
  */
 protected function getInput()
 {
     // Initialise variables.
     $html = array();
     $recordId = (int) $this->form->getValue('id');
     $size = ($v = $this->element['size']) ? ' size="' . $v . '"' : '';
     $class = ($v = $this->element['class']) ? ' class="' . $v . '"' : 'class="text_area"';
     // Get a reverse lookup of the base link URL to Title
     $model = JModel::getInstance('menutypes', 'menusModel');
     $rlu = $model->getReverseLookup();
     switch ($this->value) {
         case 'url':
             $value = JText::_('COM_MENUS_TYPE_EXTERNAL_URL');
             break;
         case 'alias':
             $value = JText::_('COM_MENUS_TYPE_ALIAS');
             break;
         case 'separator':
             $value = JText::_('COM_MENUS_TYPE_SEPARATOR');
             break;
         default:
             $link = $this->form->getValue('link');
             // Clean the link back to the option, view and layout
             $value = JText::_(JArrayHelper::getValue($rlu, MenusHelper::getLinkKey($link)));
             break;
     }
     // Load the javascript and css
     JHtml::_('behavior.framework');
     JHtml::_('behavior.modal');
     $html[] = '<input type="text" readonly="readonly" disabled="disabled" value="' . $value . '"' . $size . $class . ' />';
     $html[] = '<input type="button" value="' . JText::_('JSELECT') . '" onclick="SqueezeBox.fromElement(this, {handler:\'iframe\', size: {x: 600, y: 450}, url:\'' . JRoute::_('index.php?option=com_menus&view=menutypes&tmpl=component&recordId=' . $recordId) . '\'})" />';
     $html[] = '<input type="hidden" name="' . $this->name . '" value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '" />';
     return implode("\n", $html);
 }

 /**
  * Method to get the available menu item type options.
  *
  * @return	array	Array of groups with menu item types.
  * @since	1.6
  */
 public function getTypeOptions()
 {
     jimport('joomla.filesystem.file');
     // Initialise variables.
     $lang = JFactory::getLanguage();
     $list = array();
     // Get the list of components.
     $db = JFactory::getDBO();
     $query = $db->getQuery(true);
     $query->select('name, element AS ' . $db->qn('option'));
     $query->from('#__extensions');
     $query->where('type = ' . $db->q('component'));
     $query->where('enabled = 1');
     $query->order('name ASC');
     $db->setQuery($query);
     $components = $db->loadObjectList();
     foreach ($components as $component) {
         if ($options = $this->getTypeOptionsByComponent($component->option)) {
             $list[$component->name] = $options;
             // Create the reverse lookup for link-to-name.
             foreach ($options as $option) {
                 if (isset($option->request)) {
                     $this->rlu[MenusHelper::getLinkKey($option->request)] = $option->get('title');
                     if (isset($option->request['option'])) {
                         $lang->load($option->request['option'] . '.sys', JPATH_ADMINISTRATOR, null, false, false) || $lang->load($option->request['option'] . '.sys', JPATH_ADMINISTRATOR . '/components/' . $option->request['option'], null, false, false) || $lang->load($option->request['option'] . '.sys', JPATH_ADMINISTRATOR, $lang->getDefault(), false, false) || $lang->load($option->request['option'] . '.sys', JPATH_ADMINISTRATOR . '/components/' . $option->request['option'], $lang->getDefault(), false, false);
                     }
                 }
             }
         }
     }
     return $list;
 }

 /**
  * Method to get the available menu item type options.
  *
  * @return	array	Array of groups with menu item types.
  * @since	1.6
  */
 public function getTypeOptions()
 {
     // Initialise variables.
     $lang = Lang::getRoot();
     $list = array();
     // Get the list of components.
     $db = App::get('db');
     $query = $db->getQuery(true);
     $query->select('name, element AS ' . $db->qn('option'));
     $query->from('#__extensions');
     $query->where('type = ' . $db->q('component'));
     $query->where('enabled = 1');
     $query->order('name ASC');
     $db->setQuery($query);
     $components = $db->loadObjectList();
     foreach ($components as $component) {
         if ($options = $this->getTypeOptionsByComponent($component->option)) {
             $list[$component->name] = $options;
             // Create the reverse lookup for link-to-name.
             foreach ($options as $option) {
                 if (isset($option->request)) {
                     $this->rlu[MenusHelper::getLinkKey($option->request)] = $option->get('title');
                     if (isset($option->request['option'])) {
                         $lang->load($option->request['option'] . '.sys', PATH_APP, null, false, true) || $lang->load($option->request['option'] . '.sys', PATH_CORE . '/components/' . $option->request['option'] . '/admin', null, false, true);
                     }
                 }
             }
         }
     }
     return $list;
 }

    /**
     * Method to get the field input markup.
     *
     * @return  string	The field input markup.
     *
     * @since   1.6
     */
    protected function getInput()
    {
        $html = array();
        $recordId = (int) $this->form->getValue('id');
        $size = ($v = $this->element['size']) ? ' size="' . $v . '"' : '';
        $class = ($v = $this->element['class']) ? ' class="' . $v . '"' : 'class="text_area"';
        $required = ($v = $this->element['required']) ? ' required="required"' : '';
        // Get a reverse lookup of the base link URL to Title
        $model = JModelLegacy::getInstance('menutypes', 'menusModel');
        $rlu = $model->getReverseLookup();
        switch ($this->value) {
            case 'url':
                $value = JText::_('COM_MENUS_TYPE_EXTERNAL_URL');
                break;
            case 'alias':
                $value = JText::_('COM_MENUS_TYPE_ALIAS');
                break;
            case 'separator':
                $value = JText::_('COM_MENUS_TYPE_SEPARATOR');
                break;
            case 'heading':
                $value = JText::_('COM_MENUS_TYPE_HEADING');
                break;
            default:
                $link = $this->form->getValue('link');
                // Clean the link back to the option, view and layout
                $value = JText::_(JArrayHelper::getValue($rlu, MenusHelper::getLinkKey($link)));
                break;
        }
        // Include jQuery
        JHtml::_('jquery.framework');
        // Add the script to the document head.
        JFactory::getDocument()->addScriptDeclaration('
			function jSelectPosition_' . $this->id . '(name) {
				document.getElementById("' . $this->id . '").value = name;
			}
		');
        $link = JRoute::_('index.php?option=com_menus&view=menutypes&tmpl=component&recordId=' . $recordId);
        $html[] = '<span class="input-append"><input type="text" ' . $required . ' readonly="readonly" id="' . $this->id . '" value="' . $value . '"' . $size . $class . ' />';
        $html[] = '<a href="#menuTypeModal" role="button" class="btn btn-primary" data-toggle="modal" title="' . JText::_('JSELECT') . '">' . '<span class="icon-list icon-white"></span> ' . JText::_('JSELECT') . '</a></span>';
        $html[] = JHtml::_('bootstrap.renderModal', 'menuTypeModal', array('url' => $link, 'title' => JText::_('COM_MENUS_ITEM_FIELD_TYPE_LABEL'), 'width' => '800px', 'height' => '300px', 'footer' => '<button class="btn" data-dismiss="modal" aria-hidden="true">' . JText::_("JLIB_HTML_BEHAVIOR_CLOSE") . '</button>'));
        $html[] = '<input class="input-small" type="hidden" name="' . $this->name . '" value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '" />';
        return implode("\n", $html);
    }

 /**
  * Method to get the field input markup.
  *
  * @return	string	The field input markup.
  * @since	1.6
  */
 protected function getInput()
 {
     // Initialise variables.
     $html = array();
     $recordId = (int) $this->form->getValue('id');
     $size = ($v = $this->element['size']) ? ' size="' . $v . '"' : '';
     $class = ($v = $this->element['class']) ? ' class="' . $v . '"' : 'class="text_area"';
     // Get a reverse lookup of the base link URL to Title
     $model = JModelLegacy::getInstance('menutypes', 'menusModel');
     $rlu = $model->getReverseLookup();
     switch ($this->value) {
         case 'url':
             $value = Lang::txt('COM_MENUS_TYPE_EXTERNAL_URL');
             break;
         case 'alias':
             $value = Lang::txt('COM_MENUS_TYPE_ALIAS');
             break;
         case 'separator':
             $value = Lang::txt('COM_MENUS_TYPE_SEPARATOR');
             break;
         default:
             $link = $this->form->getValue('link');
             // Clean the link back to the option, view and layout
             $value = Lang::txt(\Hubzero\Utility\Arr::getValue($rlu, MenusHelper::getLinkKey($link)));
             break;
     }
     // Load the javascript and css
     Html::behavior('framework');
     Html::behavior('modal');
     Document::addScriptDeclaration("\n\t\t\tjQuery(document).ready(function(\$){\n\t\t\t\t\$('input.modal').fancybox({\n\t\t\t\t\tarrows: false,\n\t\t\t\t\ttype: 'iframe',\n\t\t\t\t\tautoSize: false,\n\t\t\t\t\tfitToView: false,\n\t\t\t\t\twidth: 600,\n\t\t\t\t\theight: 450,\n\t\t\t\t\thref: '" . Route::url('index.php?option=com_menus&view=menutypes&tmpl=component&recordId=' . $recordId, false) . "'\n\t\t\t\t});\n\t\t\t});\n\t\t");
     $html[] = '<div class="input-modal">';
     $html[] = '<span class="input-cell">';
     $html[] = '<input type="text" id="' . $this->id . '" readonly="readonly" disabled="disabled" value="' . $value . '"' . $size . $class . ' />';
     $html[] = '</span><span class="input-cell">';
     $html[] = '<input type="button" class="modal" value="' . Lang::txt('JSELECT') . '" />';
     $html[] = '<input type="hidden" name="' . $this->name . '" value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '" />';
     $html[] = '</span>';
     $html[] = '</div>';
     return implode("\n", $html);
 }

 /**
  * Method to get the field input markup.
  *
  * @return  string	The field input markup.
  *
  * @since   1.6
  */
 protected function getInput()
 {
     $html = array();
     $recordId = (int) $this->form->getValue('id');
     $size = ($v = $this->element['size']) ? ' size="' . $v . '"' : '';
     $class = ($v = $this->element['class']) ? ' class="' . $v . '"' : 'class="text_area"';
     $required = ($v = $this->element['required']) ? ' required="required"' : '';
     // Get a reverse lookup of the base link URL to Title
     $model = JModelLegacy::getInstance('menutypes', 'menusModel');
     $rlu = $model->getReverseLookup();
     switch ($this->value) {
         case 'url':
             $value = JText::_('COM_MENUS_TYPE_EXTERNAL_URL');
             break;
         case 'alias':
             $value = JText::_('COM_MENUS_TYPE_ALIAS');
             break;
         case 'separator':
             $value = JText::_('COM_MENUS_TYPE_SEPARATOR');
             break;
         case 'heading':
             $value = JText::_('COM_MENUS_TYPE_HEADING');
             break;
         default:
             $link = $this->form->getValue('link');
             // Clean the link back to the option, view and layout
             $value = JText::_(JArrayHelper::getValue($rlu, MenusHelper::getLinkKey($link)));
             break;
     }
     // Load the javascript and css
     JHtml::_('behavior.framework');
     JHtml::_('behavior.modal');
     $getMenuTypesUrl = 'index.php?option=com_menus&view=menutypes&tmpl=component&recordId=' . $recordId;
     $html[] = '<span class="input-append">' . '<input type="text" ' . $required . ' readonly="readonly" id="' . $this->id . '" value="' . $value . '"' . $size . $class . ' />' . '<a class="btn btn-primary" ' . 'onclick="SqueezeBox.fromElement(this, {handler:\'iframe\', size: {x: 600, y: 450}, url:\'' . JRoute::_($getMenuTypesUrl) . '\'})">' . '<i class="icon-list icon-white"></i> ' . JText::_('JSELECT') . '</a></span>';
     $html[] = '<input class="input-small" type="hidden" name="' . $this->name . '" ' . 'value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '" />';
     return implode("\n", $html);
 }

 /**
  * Method to get the available menu item type options.
  *
  * @return	array	Array of groups with menu item types.
  * @since	1.6
  */
 protected function _getTypeOptions()
 {
     jimport('joomla.filesystem.file');
     // Initialise variables.
     $lang =& JFactory::getLanguage();
     $list = array();
     // Get the list of components.
     $db =& JFactory::getDBO();
     $db->setQuery('SELECT `name`, `element` AS "option"' . ' FROM `#__extensions`' . ' WHERE `type` = "component"' . ' AND `enabled` = 1' . ' ORDER BY `name`');
     $components = $db->loadObjectList();
     foreach ($components as $component) {
         if ($options = $this->_getTypeOptionsByComponent($component->option)) {
             $list[$component->name] = $options;
             // Create the reverse lookup for link-to-name.
             foreach ($options as $option) {
                 if (isset($option->request)) {
                     $this->_rlu[MenusHelper::getLinkKey($option->request)] = $option->get('title');
                     if (isset($option->request['option'])) {
                         $lang->load($option->request['option'] . '.menu', JPATH_ADMINISTRATOR . '/components/' . $option->request['option']);
                         $lang->load($option->request['option'] . '.menu');
                     }
                 }
             }
         }
     }
     return $list;
 }

 /**
  * Method to get a menu item.
  *
  * @param	integer	$pk	An optional id of the object to get, otherwise the id from the model state is used.
  *
  * @return	mixed	Menu item data object on success, false on failure.
  * @since	1.6
  */
 public function getItem($pk = null)
 {
     // Initialise variables.
     $pk = !empty($pk) ? $pk : (int) $this->getState('item.id');
     // Get a level row instance.
     $table = $this->getTable();
     // Attempt to load the row.
     $table->load($pk);
     // Check for a table object error.
     if ($error = $table->getError()) {
         $this->setError($error);
         $false = false;
         return $false;
     }
     // Prime required properties.
     if ($type = $this->getState('item.type')) {
         $table->type = $type;
     }
     if (empty($table->id)) {
         $table->parent_id = $this->getState('item.parent_id');
         $table->menutype = $this->getState('item.menutype');
         $table->params = '{}';
     }
     // If the link has been set in the state, possibly changing link type.
     if ($link = $this->getState('item.link')) {
         // Check if we are changing away from the actual link type.
         if (MenusHelper::getLinkKey($table->link) != MenusHelper::getLinkKey($link)) {
             $table->link = $link;
         }
     }
     switch ($table->type) {
         case 'alias':
             $table->component_id = 0;
             $args = array();
             parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
             break;
         case 'separator':
             $table->link = '';
             $table->component_id = 0;
             break;
         case 'url':
             $table->component_id = 0;
             parse_str(parse_url($table->link, PHP_URL_QUERY));
             break;
         case 'component':
         default:
             // Enforce a valid type.
             $table->type = 'component';
             // Ensure the integrity of the component_id field is maintained, particularly when changing the menu item type.
             $args = array();
             parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
             if (isset($args['option'])) {
                 // Load the language file for the component.
                 $lang = JFactory::getLanguage();
                 $lang->load($args['option'], JPATH_ADMINISTRATOR, null, false, false) || $lang->load($args['option'], JPATH_ADMINISTRATOR . '/components/' . $args['option'], null, false, false) || $lang->load($args['option'], JPATH_ADMINISTRATOR, $lang->getDefault(), false, false) || $lang->load($args['option'], JPATH_ADMINISTRATOR . '/components/' . $args['option'], $lang->getDefault(), false, false);
                 // Determine the component id.
                 $component = JComponentHelper::getComponent($args['option']);
                 if (isset($component->id)) {
                     $table->component_id = $component->id;
                 }
             }
             break;
     }
     // We have a valid type, inject it into the state for forms to use.
     $this->setState('item.type', $table->type);
     // Convert to the JObject before adding the params.
     $properties = $table->getProperties(1);
     $result = JArrayHelper::toObject($properties, 'JObject');
     // Convert the params field to an array.
     $registry = new JRegistry();
     $registry->loadJSON($table->params);
     $result->params = $registry->toArray();
     // Merge the request arguments in to the params for a component.
     if ($table->type == 'component') {
         // Note that all request arguments become reserved parameter names.
         $result->request = $args;
         $result->params = array_merge($result->params, $args);
     }
     if ($table->type == 'alias') {
         // Note that all request arguments become reserved parameter names.
         $args = array();
         parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
         $result->params = array_merge($result->params, $args);
     }
     if ($table->type == 'url') {
         // Note that all request arguments become reserved parameter names.
         $args = array();
         parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
         $result->params = array_merge($result->params, $args);
     }
     return $result;
 }

 /**
  * Method to get a menu item.
  *
  * @param   integer  $pk  An optional id of the object to get, otherwise the id from the model state is used.
  *
  * @return  mixed  Menu item data object on success, false on failure.
  *
  * @since   1.6
  */
 public function getItem($pk = null)
 {
     $pk = !empty($pk) ? $pk : (int) $this->getState('item.id');
     // Get a level row instance.
     $table = $this->getTable();
     // Attempt to load the row.
     $table->load($pk);
     // Check for a table object error.
     if ($error = $table->getError()) {
         $this->setError($error);
         return false;
     }
     // Prime required properties.
     if ($type = $this->getState('item.type')) {
         $table->type = $type;
     }
     if (empty($table->id)) {
         $table->parent_id = $this->getState('item.parent_id');
         $table->menutype = $this->getState('item.menutype');
         $table->params = '{}';
     }
     // If the link has been set in the state, possibly changing link type.
     if ($link = $this->getState('item.link')) {
         // Check if we are changing away from the actual link type.
         if (MenusHelper::getLinkKey($table->link) != MenusHelper::getLinkKey($link)) {
             $table->link = $link;
         }
     }
     switch ($table->type) {
         case 'alias':
             $table->component_id = 0;
             $args = array();
             parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
             break;
         case 'separator':
         case 'heading':
             $table->link = '';
             $table->component_id = 0;
             break;
         case 'url':
             $table->component_id = 0;
             $args = array();
             parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
             break;
         case 'component':
         default:
             // Enforce a valid type.
             $table->type = 'component';
             // Ensure the integrity of the component_id field is maintained, particularly when changing the menu item type.
             $args = array();
             parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
             if (isset($args['option'])) {
                 // Load the language file for the component.
                 $lang = JFactory::getLanguage();
                 $lang->load($args['option'], JPATH_ADMINISTRATOR, null, false, true) || $lang->load($args['option'], JPATH_ADMINISTRATOR . '/components/' . $args['option'], null, false, true);
                 // Determine the component id.
                 $component = JComponentHelper::getComponent($args['option']);
                 if (isset($component->id)) {
                     $table->component_id = $component->id;
                 }
             }
             break;
     }
     // We have a valid type, inject it into the state for forms to use.
     $this->setState('item.type', $table->type);
     // Convert to the JObject before adding the params.
     $properties = $table->getProperties(1);
     $result = JArrayHelper::toObject($properties);
     // Convert the params field to an array.
     $registry = new Registry();
     $registry->loadString($table->params);
     $result->params = $registry->toArray();
     // Merge the request arguments in to the params for a component.
     if ($table->type == 'component') {
         // Note that all request arguments become reserved parameter names.
         $result->request = $args;
         $result->params = array_merge($result->params, $args);
         // Special case for the Login menu item.
         // Display the login or logout redirect URL fields if not empty
         if ($table->link == 'index.php?option=com_users&view=login') {
             if (!empty($result->params['login_redirect_url'])) {
                 $result->params['loginredirectchoice'] = '0';
             }
             if (!empty($result->params['logout_redirect_url'])) {
                 $result->params['logoutredirectchoice'] = '0';
             }
         }
     }
     if ($table->type == 'alias') {
         // Note that all request arguments become reserved parameter names.
         $result->params = array_merge($result->params, $args);
//.........这里部分代码省略.........

 /**
  * Method to create the reverse lookup for link-to-name.
  * (can be used from onAfterGetMenuTypeOptions handlers)
  *
  * @param   $option  JObject  with request array or string and title public variables
  *
  * @return  void
  * @since   3.1
  */
 public function addReverseLookupUrl($option)
 {
     $this->rlu[MenusHelper::getLinkKey($option->request)] = $option->get('title');
 }