PHP JError::raiseError方法代码示例

 /**
  * Generates a list of JSON items.
  *
  * @return    void
  */
 public function display($tpl = null)
 {
     $model = $this->getModel();
     $this->item = $this->get('Item');
     $this->component = $model->getState($model->getName() . '.component');
     $this->section = $model->getState($model->getName() . '.section');
     $this->asset_id = $model->getState($model->getName() . '.asset_id');
     $this->project_id = $model->getState($model->getName() . '.project_id');
     $this->inherit = $model->getState($model->getName() . '.inherit');
     if (!$this->asset_id && $this->inherit) {
         $this->asset_id = $this->getComponentProjectAssetId($this->component, $this->project_id);
     }
     $this->rules = $this->getAssetRules();
     $this->public_groups = array('1', JComponentHelper::getParams('com_users')->get('guest_usergroup', 1));
     $user = JFactory::getUser();
     if (!$user->authorise('core.admin', $this->component) && !$user->authorise('core.manage', $this->component)) {
         JError::raiseError(403, JText::_('JERROR_ALERTNOAUTHOR'));
         return false;
     }
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseWarning(500, implode("\n", $errors));
         return false;
     }
     parent::display($tpl);
 }

 /**
  * Execute and display a template script.
  *
  * @param   string  $tpl  The name of the template file to parse; automatically searches through the template paths.
  *
  * @return  mixed   A string if successful, otherwise a Error object.
  */
 public function display($tpl = null)
 {
     $this->items = $this->get('Items');
     $this->pagination = $this->get('Pagination');
     $this->state = $this->get('State');
     $this->filterForm = $this->get('FilterForm');
     $this->activeFilters = $this->get('ActiveFilters');
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseError(500, implode("\n", $errors));
         return false;
     }
     // Preprocess the list of items to find ordering divisions.
     foreach ($this->items as &$item) {
         $this->ordering[$item->parent_id][] = $item->id;
     }
     // Levels filter.
     $options = array();
     $options[] = JHtml::_('select.option', '1', JText::_('J1'));
     $options[] = JHtml::_('select.option', '2', JText::_('J2'));
     $options[] = JHtml::_('select.option', '3', JText::_('J3'));
     $options[] = JHtml::_('select.option', '4', JText::_('J4'));
     $options[] = JHtml::_('select.option', '5', JText::_('J5'));
     $options[] = JHtml::_('select.option', '6', JText::_('J6'));
     $options[] = JHtml::_('select.option', '7', JText::_('J7'));
     $options[] = JHtml::_('select.option', '8', JText::_('J8'));
     $options[] = JHtml::_('select.option', '9', JText::_('J9'));
     $options[] = JHtml::_('select.option', '10', JText::_('J10'));
     $this->f_levels = $options;
     // We don't need toolbar in the modal window.
     if ($this->getLayout() !== 'modal') {
         $this->addToolbar();
     }
     parent::display($tpl);
 }

 /**
  * swap the ordering of a record in the Xref tables
  * @param  $direction , 1/-1 The increment to reorder by
  */
 function move($direction, $where = '', $orderingkey = 0)
 {
     if (empty($this->_skey)) {
         vmError('No secondary keys defined in VmTableXarray ' . $this->_tbl);
         return false;
     }
     $skeyId = vRequest::getInt($this->_skey, 0);
     // Initialize variables
     $db = JFactory::getDBO();
     $cid = vRequest::getInt($this->_pkey);
     $order = vRequest::getInt('order');
     //I found now two times "order" instead of ordering.
     //This sql is broken
     $query = 'SELECT `id` FROM `' . $this->_tbl . '` WHERE ' . $this->_pkey . ' = ' . (int) $cid[0] . ' AND `tsmart_category_id` = ' . (int) $skeyId;
     $db->setQuery($query);
     $id = $db->loadResult();
     $keys = array_keys($order);
     // TODO next 2 lines not used ????
     if ($direction > 0) {
         $idToSwap = $order[$keys[array_search($id, $keys)] + 1];
     } else {
         $idToSwap = $order[$keys[array_search($id, $keys)] - 1];
     }
     if (isset($cid[0])) {
         $query = 'UPDATE `' . $this->_tbl . '` ' . ' SET `' . $this->_orderingKey . '` = `' . $this->_orderingKey . '` + ' . $direction . ' WHERE `' . $this->_pkey . '` = ' . (int) $cid[0] . ' AND `' . $this->_skey . '`  = ' . (int) $skeyId;
         $db->setQuery($query);
         if (!$db->execute()) {
             $err = $db->getErrorMsg();
             JError::raiseError(500, get_class($this) . ':: move ' . $err);
         }
     }
 }

 function display($tpl = null)
 {
     global $mainframe;
     // Check if registration is allowed
     $usersConfig =& JComponentHelper::getParams('com_users');
     if (!$usersConfig->get('allowUserRegistration')) {
         JError::raiseError(403, JText::_('Access Forbidden'));
         return;
     }
     $pathway =& $mainframe->getPathway();
     $document =& JFactory::getDocument();
     $params =& $mainframe->getParams();
     // Page Title
     $menus =& JSite::getMenu();
     $menu = $menus->getActive();
     // because the application sets a default page title, we need to get it
     // right from the menu item itself
     if (is_object($menu)) {
         $menu_params = new JParameter($menu->params);
         if (!$menu_params->get('page_title')) {
             $params->set('page_title', JText::_('Registration'));
         }
     } else {
         $params->set('page_title', JText::_('Registration'));
     }
     $document->setTitle($params->get('page_title'));
     $pathway->addItem(JText::_('New'));
     // Load the form validation behavior
     JHTML::_('behavior.formvalidation');
     $user =& JFactory::getUser();
     $this->assignRef('user', $user);
     $this->assignRef('params', $params);
     parent::display($tpl);
 }

 /**
  * Display the view
  */
 public function display($tpl = null)
 {
     JFactory::getLanguage()->load('com_categories');
     $this->state = $this->get('State');
     $this->items = $this->get('Items');
     $this->pagination = $this->get('Pagination');
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseError(500, implode("\n", $errors));
         return false;
     }
     // Preprocess the list of items to find ordering divisions.
     foreach ($this->items as &$item) {
         $this->ordering[$item->parent_id][] = $item->id;
     }
     // Levels filter.
     $options = array();
     $options[] = JHtml::_('select.option', '1', JText::_('J1'));
     $options[] = JHtml::_('select.option', '2', JText::_('J2'));
     $options[] = JHtml::_('select.option', '3', JText::_('J3'));
     $options[] = JHtml::_('select.option', '4', JText::_('J4'));
     $options[] = JHtml::_('select.option', '5', JText::_('J5'));
     $options[] = JHtml::_('select.option', '6', JText::_('J6'));
     $options[] = JHtml::_('select.option', '7', JText::_('J7'));
     $options[] = JHtml::_('select.option', '8', JText::_('J8'));
     $options[] = JHtml::_('select.option', '9', JText::_('J9'));
     $options[] = JHtml::_('select.option', '10', JText::_('J10'));
     $this->assign('f_levels', $options);
     $this->assign('listsGroup', $this->get('Groups'));
     $this->addToolbar();
     $this->sidebar = JHtmlSidebar::render();
     parent::display($tpl);
 }

 function display($tpl = null)
 {
     $this->categories = $this->get('Categories');
     $this->state = $this->get('State');
     $this->items = $this->get('Items');
     $this->countItems = $this->get('CountItems');
     $this->pagination = $this->get('Pagination');
     /*
     		jimport('joomla.html.pagination');		
     		$limit = JRequest::getVar('limit', '25', '', 'int');
     		$limitstart = JRequest::getVar('limitstart', '0', '', 'int');		
     		$pagination = new JPagination($this->countItems, $limitstart, $limit);
     		$this->pagination  = $pagination;*/
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseError(500, implode("\n", $errors));
         return false;
     }
     $this->addToolbar();
     $version = new JVersion();
     if (version_compare($version->getShortVersion(), '3.0.0', '<')) {
         $tpl = 'legacy';
     } else {
         /*JHtmlSidebar::addFilter(
         			JText::_('JOPTION_SELECT_CATEGORY'),
         			'filter_category',
         			JHtml::_('select.options', DJClassifiedsCategory::getCatSelect(), 'value', 'text', $this->state->get('filter.category'), true)
         		);*/
         JHtmlSidebar::addFilter(JText::_('JOPTION_SELECT_PUBLISHED'), 'filter_published', JHtml::_('select.options', array(JHtml::_('select.option', '1', 'JPUBLISHED'), JHtml::_('select.option', '0', 'JUNPUBLISHED')), 'value', 'text', $this->state->get('filter.published'), true));
         JHtmlSidebar::addFilter(JText::_('COM_DJCLASSIFIEDS_SELECT_ACTIVE'), 'filter_active', JHtml::_('select.options', array(JHtml::_('select.option', '1', 'COM_DJCLASSIFIEDS_ACTIVE'), JHtml::_('select.option', '0', 'COM_DJCLASSIFIEDS_HIDE')), 'value', 'text', $this->state->get('filter.active'), true));
         $this->sidebar = JHtmlSidebar::render();
     }
     parent::display($tpl);
 }

	public function save() {
		$app = JFactory::getApplication ();
		if (! JRequest::checkToken ()) {
			$app->enqueueMessage ( JText::_ ( 'COM_KUNENA_ERROR_TOKEN' ), 'error' );
			$this->redirectBack ();
		}

		// perform security checks
		$this->user = JFactory::getUser();
		if ($this->user->id == 0) {
			JError::raiseError( 403, JText::_('Access Forbidden') );
			return;
		}

		$this->config = KunenaFactory::getConfig();

		$this->saveUser();

		$this->me = KunenaFactory::getUser();
		$this->saveProfile();
		$this->saveAvatar();
		$this->saveSettings();
		if (!$this->me->save()) {
			$app = JFactory::getApplication();
			$app->enqueueMessage($this->me->getError(), 'notice');
		}

		$msg = JText::_( 'COM_KUNENA_PROFILE_SAVED' );
		$this->setRedirect ( CKunenaLink::GetMyProfileURL($this->user->get('id'), '', false), $msg );
	}

 /**
  * Method to display the view.
  *
  * @param   string  The template file to include
  * @since   1.5
  */
 public function display($tpl = null)
 {
     // This name will be used to get the model
     $name = $this->getLayout();
     // Check that the name is valid - has an associated model.
     if (!in_array($name, array('confirm', 'complete'))) {
         $name = 'default';
     }
     if ('default' == $name) {
         $formname = 'Form';
     } else {
         $formname = ucfirst($this->_name) . ucfirst($name) . 'Form';
     }
     // Get the view data.
     $this->form = $this->get($formname);
     $this->state = $this->get('State');
     $this->params = $this->state->params;
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseError(500, implode('<br />', $errors));
         return false;
     }
     //Escape strings for HTML output
     $this->pageclass_sfx = htmlspecialchars($this->params->get('pageclass_sfx'));
     $this->prepareDocument();
     parent::display($tpl);
 }

 function display($tpl = null)
 {
     $this->form = $this->get('Form');
     // Get data from the model
     $this->item = $this->get('Item');
     $this->taxrules = $this->get('TaxRules');
     // inturn calls getState in parent class and populateState() in model
     $this->state = $this->get('State');
     $this->model = $this->getModel('taxprofile');
     $lists['taxrate'] = $this->get('TaxRateList');
     $lists['address'] = $this->get('AddressList');
     $this->lists = $lists;
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseError(500, implode('<br />', $errors));
         return false;
     }
     //add toolbar
     $this->addToolBar();
     $toolbar = new K2StoreToolBar();
     $toolbar->renderLinkbar();
     // Display the template
     parent::display($tpl);
     // Set the document
     $this->setDocument();
 }

 public function save()
 {
     // Check for request forgeries
     JRequest::checkToken() or die('RESTRICTED');
     $row = WFExtensionHelper::getPlugin(null, 'jcemediabox', 'system');
     $task = $this->getTask();
     // remove id for Joomla! 2.5+
     if ($row->extension_id) {
         unset($row->id);
     }
     if (!$row->bind(JRequest::get('post'))) {
         JError::raiseError(500, $row->getError());
     }
     if (!$row->check()) {
         JError::raiseError(500, $row->getError());
     }
     if (!$row->store()) {
         JError::raiseError(500, $row->getError());
     }
     $row->checkin();
     $msg = JText::sprintf('WF_MEDIABOX_SAVED');
     switch ($task) {
         case 'apply':
             $this->setRedirect('index.php?option=com_jce&view=mediabox', $msg);
             break;
         case 'save':
         default:
             $this->setRedirect('index.php?option=com_jce&view=cpanel', $msg);
             break;
     }
 }

 /**
  * display method of playjoom view
  * @return void
  */
 public function display($tpl = null)
 {
     //Get User Objects
     $user = JFactory::getUser();
     $canDo = PlayJoomHelper::getActions();
     // get the Data
     $form = $this->get('Form');
     $item = $this->get('Item');
     $script = $this->get('Script');
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseError(500, implode('<br />', $errors));
         return false;
     }
     // Assign the Data
     $this->form = $form;
     $this->item = $item;
     $this->script = $script;
     if ($canDo->get('core.edit') || $canDo->get('core.create') && !JRequest::getVar('id') || JAccess::check($user->get('id'), 'core.admin') == 1) {
         // Set the toolbar
         $this->addToolBar();
         // Display the template
         parent::display($tpl);
     } else {
         JError::raiseWarning(404, JText::_('JERROR_ALERTNOAUTHOR'));
     }
     // Set the document
     $this->setDocument();
 }

 public function display($tpl = null)
 {
     $this->items = $this->get('Items');
     $this->pagination = $this->get('Pagination');
     $this->state = $this->get('State');
     $this->categories = Djc2Categories::getInstance();
     $user = JFactory::getUser();
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseError(500, implode("\n", $errors));
         return false;
     }
     $this->ordering = array();
     foreach ($this->items as &$item) {
         if (!isset($this->ordering[$item->parent_id])) {
             $this->ordering[$item->parent_id] = array();
         }
         $this->ordering[$item->parent_id][] = $item->id;
     }
     $this->addToolbar();
     if (class_exists('JHtmlSidebar') && $user->authorise('core.admin')) {
         $this->sidebar = JHtmlSidebar::render();
     }
     $version = new JVersion();
     if (version_compare($version->getShortVersion(), '3.0.0', '<')) {
         $tpl = 'legacy';
     }
     parent::display($tpl);
 }

 public function display($tpl = null)
 {
     $user = JFactory::getUser();
     // Get model data.
     $this->state = $this->get('State');
     $this->item = $this->get('Item');
     $this->form = $this->get('Form');
     $this->return_page = $this->get('ReturnPage');
     if (empty($this->item->id)) {
         $authorised = $user->authorise('core.create', 'com_weblinks') || count($user->getAuthorisedCategories('com_weblinks', 'core.create'));
     } else {
         $authorised = $user->authorise('core.edit', 'com_weblinks.category.' . $this->item->catid);
     }
     if ($authorised !== true) {
         JError::raiseError(403, JText::_('JERROR_ALERTNOAUTHOR'));
         return false;
     }
     if (!empty($this->item)) {
         $this->form->bind($this->item);
     }
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseWarning(500, implode("\n", $errors));
         return false;
     }
     // Create a shortcut to the parameters.
     $params =& $this->state->params;
     //Escape strings for HTML output
     $this->pageclass_sfx = htmlspecialchars($params->get('pageclass_sfx'));
     $this->params = $params;
     $this->user = $user;
     $this->_prepareDocument();
     parent::display($tpl);
 }

 /**
  * Display the view
  *
  * @return  void
  */
 public function display($tpl = null)
 {
     if ($this->getLayout() !== 'modal') {
         ContentHelper::addSubmenu('articles');
     }
     $this->items = $this->get('Items');
     $this->pagination = $this->get('Pagination');
     $this->state = $this->get('State');
     $this->authors = $this->get('Authors');
     // Check for errors.
     if (count($errors = $this->get('Errors'))) {
         JError::raiseError(500, implode("\n", $errors));
         return false;
     }
     // Levels filter.
     $options = array();
     $options[] = JHtml::_('select.option', '1', JText::_('J1'));
     $options[] = JHtml::_('select.option', '2', JText::_('J2'));
     $options[] = JHtml::_('select.option', '3', JText::_('J3'));
     $options[] = JHtml::_('select.option', '4', JText::_('J4'));
     $options[] = JHtml::_('select.option', '5', JText::_('J5'));
     $options[] = JHtml::_('select.option', '6', JText::_('J6'));
     $options[] = JHtml::_('select.option', '7', JText::_('J7'));
     $options[] = JHtml::_('select.option', '8', JText::_('J8'));
     $options[] = JHtml::_('select.option', '9', JText::_('J9'));
     $options[] = JHtml::_('select.option', '10', JText::_('J10'));
     $this->f_levels = $options;
     // We don't need toolbar in the modal window.
     if ($this->getLayout() !== 'modal') {
         $this->addToolbar();
         $this->sidebar = JHtmlSidebar::render();
     }
     parent::display($tpl);
 }

 /**
  * Display the view
  */
 public function display($tpl = null)
 {
     $params = JComponentHelper::getParams('com_tz_pinboard');
     $img_size = $params->get('portfolio_image_size');
     $this->assign('img_size', $img_size);
     if (JRequest::getCmd('task') != 'lists') {
         JFactory::getLanguage()->load('com_content');
         if ($this->getLayout() == 'pagebreak') {
             // TODO: This is really dogy - should change this one day.
             $eName = JRequest::getVar('e_name');
             $eName = preg_replace('#[^A-Z0-9\\-\\_\\[\\]]#i', '', $eName);
             $document = JFactory::getDocument();
             $document->setTitle(JText::_('COM_CONTENT_PAGEBREAK_DOC_TITLE'));
             $this->assignRef('eName', $eName);
             parent::display($tpl);
             return;
         }
         // Initialiase variables.
         $this->form = $this->get('Form');
         $this->item = $this->get('Item');
         $this->state = $this->get('State');
         $this->canDo = TZ_PinboardHelper::getActions($this->state->get('filter.category_id'));
         // Check for errors.
         if (count($errors = $this->get('Errors'))) {
             JError::raiseError(500, implode("\n", $errors));
             return false;
         }
         $this->assign('listsGroup', $this->get('FieldsGroup'));
         $this->assign('listsTags', $this->get('Tags'));
         $this->assign('listAttach', $this->get('Attachment'));
         $this->assign('listEdit', $this->get('FieldsContent'));
         $this->addToolbar();
     }
     parent::display($tpl);
 }