PHP JFactory::getUser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);
 }

 /**
  * Add the page title and toolbar.
  */
 protected function addToolbar()
 {
     JFactory::getApplication()->input->set('hidemainmenu', true);
     $user = JFactory::getUser();
     $isNew = $this->item->id == 0;
     if (isset($this->item->checked_out)) {
         $checkedOut = !($this->item->checked_out == 0 || $this->item->checked_out == $user->get('id'));
     } else {
         $checkedOut = false;
     }
     $canDo = SomosmaestrosHelper::getActions();
     JToolBarHelper::title(JText::_('COM_SOMOSMAESTROS_TITLE_FORMACION'), 'formacion.png');
     // If not checked out, can save the item.
     if (!$checkedOut && ($canDo->get('core.edit') || $canDo->get('core.create'))) {
         JToolBarHelper::apply('formacion.apply', 'JTOOLBAR_APPLY');
         JToolBarHelper::save('formacion.save', 'JTOOLBAR_SAVE');
     }
     if (!$checkedOut && $canDo->get('core.create')) {
         JToolBarHelper::custom('formacion.save2new', 'save-new.png', 'save-new_f2.png', 'JTOOLBAR_SAVE_AND_NEW', false);
     }
     // If an existing item, can save to a copy.
     if (!$isNew && $canDo->get('core.create')) {
         JToolBarHelper::custom('formacion.save2copy', 'save-copy.png', 'save-copy_f2.png', 'JTOOLBAR_SAVE_AS_COPY', false);
     }
     if (empty($this->item->id)) {
         JToolBarHelper::cancel('formacion.cancel', 'JTOOLBAR_CANCEL');
     } else {
         JToolBarHelper::cancel('formacion.cancel', 'JTOOLBAR_CLOSE');
     }
 }

 public function store($updateNulls = false)
 {
     $date = JFactory::getDate();
     $user = JFactory::getUser();
     // Attempt to store the user data.
     return parent::store($updateNulls);
 }

 /**
  * Do our custom ACL checks for the back-end views
  *
  * @return boolean
  */
 private function akeebaACLCheck()
 {
     // Get the view
     $view = $this->input->getCmd('view', '');
     // Fetch the privilege to check, or use the default (akeeba.configure)
     // privilege.
     if (array_key_exists($view, self::$viewACLMap)) {
         $privilege = self::$viewACLMap[$view];
     } else {
         $privilege = 'akeeba.configure';
     }
     // If an empty privileve is defined do not do any ACL check
     if (empty($privilege)) {
         return true;
     }
     // Throw an error if we are not allowed access to the view
     if (!JFactory::getUser()->authorise($privilege, 'com_akeeba')) {
         $this->setRedirect('index.php?option=com_akeeba&view=cpanel');
         JError::raiseWarning(403, JText::_('JERROR_ALERTNOAUTHOR'));
         $this->redirect();
         return false;
     } else {
         return true;
     }
 }

 /**
  * sauto view display method.
  *
  * @param string $tpl The name of the template file to parse;
  *
  * @return void
  */
 public function display($tpl = null)
 {
     $app =& JFactory::getApplication();
     $link_redirect = JRoute::_('index.php?option=com_sauto');
     $user =& JFactory::getUser();
     $uid = $user->id;
     if ($uid == 0) {
         //vizitator
         $app->redirect($link_redirect, JText::_('SAUTO_PAGE_NOT_EXIST'));
     } else {
         $db = JFactory::getDbo();
         $query = "SELECT `tip_cont` FROM #__sa_profiles WHERE `uid` = '" . $uid . "'";
         $db->setQuery($query);
         $type = $db->loadResult();
         if ($type == 0) {
             //cont customer
             $tpl = '0';
         } elseif ($type == 1) {
             //cont dealer
             $tpl = '1';
         } else {
             $app->redirect($link_redirect, JText::_('SAUTO_PAGE_NOT_EXIST'));
         }
         parent::display($tpl);
     }
 }

 /**
  * Add the page title and toolbar.
  */
 protected function addToolbar()
 {
     JFactory::getApplication()->input->set('hidemainmenu', true);
     $user = JFactory::getUser();
     $isNew = $this->item->id == 0;
     $checkedOut = !($this->item->checked_out == 0 || $this->item->checked_out == $user->get('id'));
     $canDo = SibdietHelper::getActions();
     JToolBarHelper::title(JText::_('COM_SIBDIET_MANAGER_ERRAND'), 'database errands');
     // If not checked out, can save the item.
     if (!$checkedOut && ($canDo->get('core.edit') || $canDo->get('core.create'))) {
         JToolBarHelper::apply('errand.apply');
         JToolBarHelper::save('errand.save');
     }
     if (!$checkedOut && $canDo->get('core.create')) {
         JToolbarHelper::save2new('errand.save2new');
     }
     // If an existing item, can save to a copy.
     if (!$isNew && $canDo->get('core.create')) {
         JToolbarHelper::save2copy('errand.save2copy');
     }
     if (empty($this->item->id)) {
         JToolBarHelper::cancel('errand.cancel');
     } else {
         JToolBarHelper::cancel('errand.cancel', 'JTOOLBAR_CLOSE');
     }
 }

 protected function getInput()
 {
     $this->params = $this->element->attributes();
     JHtml::stylesheet('nnframework/style.min.css', false, true);
     $title = $this->get('label');
     $description = $this->get('description');
     $class = $this->get('class');
     $showclose = $this->get('showclose', 0);
     $start = $this->get('start', 0);
     $end = $this->get('end', 0);
     $html = array();
     if ($start || !$end) {
         $html[] = '</div>';
         if (strpos($class, 'alert') !== false) {
             $html[] = '<div class="alert ' . $class . '">';
         } else {
             $html[] = '<div class="well well-small ' . $class . '">';
         }
         if ($showclose && JFactory::getUser()->authorise('core.admin')) {
             $html[] = '<button type="button" class="close nn_remove_assignment">&times;</button>';
         }
         if ($title) {
             $html[] = '<h4>' . $this->prepareText($title) . '</h4>';
         }
         if ($description) {
             $html[] = '<div>' . $this->prepareText($description) . '</div>';
         }
         $html[] = '<div><div>';
     }
     if (!$start && !$end) {
         $html[] = '</div>';
     }
     return '</div>' . implode('', $html);
 }

 /**
  * Add the page title and toolbar.
  *
  * @since   1.6
  */
 protected function addToolbar()
 {
     JFactory::getApplication()->input->set('hidemainmenu', true);
     $user = JFactory::getUser();
     $isNew = $this->item->id == 0;
     $checkedOut = !true;
     // Since we don't track these assets at the item level, use the category id.
     JToolbarHelper::title(JText::_('COM_HTRAININGLOGS_MANAGER_H_TR_SESSION'), 'link h_tr_sessions');
     // If not checked out, can save the item.
     if (!$checkedOut || count($user->getAuthorisedCategories('com_htraininglogs', 'core.create'))) {
         JToolbarHelper::apply('h_tr_session.apply');
         JToolbarHelper::save('h_tr_session.save');
     }
     if (!$checkedOut && count($user->getAuthorisedCategories('com_htraininglogs', 'core.create'))) {
         JToolbarHelper::save2new('h_tr_session.save2new');
     }
     // If an existing item, can save to a copy.
     if (!$isNew && count($user->getAuthorisedCategories('com_htraininglogs', 'core.create')) > 0) {
         JToolbarHelper::save2copy('h_tr_session.save2copy');
     }
     if (empty($this->item->id)) {
         JToolbarHelper::cancel('h_tr_session.cancel');
     } else {
         if ($this->state->params->get('save_history', 0) && $user->authorise('core.edit')) {
             JToolbarHelper::versions('com_htraininglogs.h_tr_session', $this->item->id);
         }
         JToolbarHelper::cancel('h_tr_session.cancel', 'JTOOLBAR_CLOSE');
     }
     JToolbarHelper::divider();
     JToolbarHelper::help('JHELP_COMPONENTS_H_tr_sessionS_LINKS_EDIT');
 }

 /**
  * Add the page title and toolbar.
  */
 protected function addToolbar()
 {
     $canDo = JfoobarsHelper::getActions($this->state->get('filter.category_id'));
     $user = JFactory::getUser();
     JToolBarHelper::title(JText::_('COM_JFOOBARS_JFOOBARS_TITLE'), 'jfoobar.png');
     if ($canDo->get('core.create') || count($user->getAuthorisedCategories('com_jfoobars', 'core.create')) > 0) {
         JToolBarHelper::addNew('jfoobar.add');
     }
     if ($canDo->get('core.edit') || $canDo->get('core.edit.own')) {
         JToolBarHelper::editList('jfoobar.edit');
     }
     if ($canDo->get('core.edit.state')) {
         JToolBarHelper::divider();
         JToolBarHelper::publish('jfoobars.publish', 'JTOOLBAR_PUBLISH', true);
         JToolBarHelper::unpublish('jfoobars.unpublish', 'JTOOLBAR_UNPUBLISH', true);
         JToolBarHelper::divider();
         JToolBarHelper::checkin('jfoobars.checkin');
     }
     if ($this->state->get('filter.published') == -2 && $canDo->get('core.delete')) {
         JToolBarHelper::deleteList('', 'jfoobars.delete', 'JTOOLBAR_EMPTY_TRASH');
         JToolBarHelper::divider();
     } else {
         if ($canDo->get('core.edit.state')) {
             JToolBarHelper::trash('jfoobars.trash');
             JToolBarHelper::divider();
         }
     }
     if ($canDo->get('core.admin')) {
         JToolBarHelper::preferences('com_jfoobars');
         JToolBarHelper::divider();
     }
 }

 /**
  * Gets a list of contacts
  * @param array
  * @return mixed Object or null
  */
 function getContact($pk = null)
 {
     $query = $this->_getContactQuery($pk);
     try {
         $this->_db->setQuery($query);
         $result = $this->_db->loadObject();
         if ($error = $this->_db->getErrorMsg()) {
             throw new Exception($error);
         }
         if (empty($result)) {
             throw new Exception(JText::_('Contact_Error_Contact_not_found'), 404);
         }
         // Convert parameter fields to object and merge with menu item params
         $registry = new JRegistry();
         $registry->loadJSON($result->params);
         $result->mergedParams = clone $this->getState('params');
         $result->mergedParams->merge($registry);
     } catch (Exception $e) {
         $this->setError($e);
         return false;
     }
     if ($result) {
         $user =& JFactory::getUser();
         $groups = implode(',', $user->authorisedLevels());
         //get the content by the linked user
         $query = 'SELECT id, title, state, access, created' . ' FROM #__content' . ' WHERE created_by = ' . (int) $result->user_id . ' AND access IN (' . $groups . ')' . ' ORDER BY state DESC, created DESC';
         $this->_db->setQuery($query, 0, 10);
         $articles = $this->_db->loadObjectList();
         $contact->articles = $articles;
     }
     return $result;
 }

 /**
  * Add the page title and toolbar.
  *
  * @since   1.6
  */
 protected function addToolbar()
 {
     JFactory::getApplication()->input->set('hidemainmenu', true);
     $user = JFactory::getUser();
     $isNew = $this->item->id == 0;
     $checkedOut = !($this->item->checked_out == 0 || $this->item->checked_out == $user->get('id'));
     // Built the actions for new and existing records.
     $canDo = JHelperContent::getActions('com_testyourself');
     JToolBarHelper::title(JText::_('COM_TESTYOURSELF_MANAGER_QUESTION'), 'question questions');
     // If not checked out, can save the item.
     if (!$checkedOut && ($canDo->get('core.edit') || $canDo->get('core.create'))) {
         JToolBarHelper::apply('question.apply');
         JToolBarHelper::save('question.save');
     }
     if (!$checkedOut && $canDo->get('core.create')) {
         JToolbarHelper::save2new('question.save2new');
     }
     // If an existing item, can save to a copy.
     if (!$isNew && $canDo->get('core.create')) {
         JToolbarHelper::save2copy('question.save2copy');
     }
     if (empty($this->item->id)) {
         JToolBarHelper::cancel('question.cancel');
     } else {
         JToolBarHelper::cancel('question.cancel', 'JTOOLBAR_CLOSE');
     }
 }

 /**
  * Build an SQL query to load the list data.
  *
  * @return	JDatabaseQuery
  */
 protected function getListQuery()
 {
     // Create a new query object.
     $db = $this->getDbo();
     $query = $db->getQuery(true);
     $user = JFactory::getUser();
     // Select the required fields from the table.
     $query->select($this->getState('list.select', 'a.*, ' . 'u.name AS user_from'));
     $query->from('#__messages AS a');
     // Join over the users for message owner.
     $query->join('INNER', '#__users AS u ON u.id = a.user_id_from');
     $query->where('a.user_id_to = ' . (int) $user->get('id'));
     // Filter by published state.
     $state = $this->getState('filter.state');
     if (is_numeric($state)) {
         $query->where('a.state = ' . (int) $state);
     } elseif ($state === '') {
         $query->where('(a.state IN (0, 1))');
     }
     // Filter by search in subject or message.
     $search = $this->getState('filter.search');
     if (!empty($search)) {
         $search = $db->Quote('%' . $db->escape($search, true) . '%', false);
         $query->where('a.subject LIKE ' . $search . ' OR a.message LIKE ' . $search);
     }
     // Add the list ordering clause.
     $query->order($db->escape($this->getState('list.ordering', 'a.date_time')) . ' ' . $db->escape($this->getState('list.direction', 'DESC')));
     //echo nl2br(str_replace('#__','jos_',$query));
     return $query;
 }

 /**
  * Add the page title and toolbar.
  *
  * @since	1.6
  */
 protected function addToolbar()
 {
     JRequest::setVar('hidemainmenu', true);
     $user = JFactory::getUser();
     $isNew = $this->item->id == 0;
     $canDo = MenusHelper::getActions($this->state->get('filter.parent_id'));
     JToolBarHelper::title(JText::_($isNew ? 'COM_MENUS_VIEW_NEW_MENU_TITLE' : 'COM_MENUS_VIEW_EDIT_MENU_TITLE'), 'menu.png');
     // If a new item, can save the item.  Allow users with edit permissions to apply changes to prevent returning to grid.
     if ($isNew && $canDo->get('core.create')) {
         if ($canDo->get('core.edit')) {
             JToolBarHelper::apply('menu.apply');
         }
         JToolBarHelper::save('menu.save');
     }
     // If user can edit, can save the item.
     if (!$isNew && $canDo->get('core.edit')) {
         JToolBarHelper::apply('menu.apply');
         JToolBarHelper::save('menu.save');
     }
     // If the user can create new items, allow them to see Save & New
     if ($canDo->get('core.create')) {
         JToolBarHelper::save2new('menu.save2new');
     }
     if ($isNew) {
         JToolBarHelper::cancel('menu.cancel');
     } else {
         JToolBarHelper::cancel('menu.cancel', 'JTOOLBAR_CLOSE');
     }
     JToolBarHelper::divider();
     JToolBarHelper::help('JHELP_MENUS_MENU_MANAGER_EDIT');
 }

 /**
  * Helper method to return button list.
  *
  * This method returns the array by reference so it can be
  * used to add custom buttons or remove default ones.
  *
  * @param	JRegistry	The module parameters.
  *
  * @return	array	An array of buttons
  * @since	1.6
  */
 public static function &getButtons($params)
 {
     $key = (string) $params;
     if (!isset(self::$buttons[$key])) {
         $context = $params->get('context', 'mod_quickicon');
         if ($context == 'mod_quickicon') {
             // Load mod_quickicon language file in case this method is called before rendering the module
             JFactory::getLanguage()->load('mod_quickicon');
             self::$buttons[$key] = array(array('link' => JRoute::_('index.php?option=com_content&task=article.add'), 'image' => 'header/icon-48-article-add.png', 'text' => JText::_('MOD_QUICKICON_ADD_NEW_ARTICLE'), 'access' => array('core.manage', 'com_content', 'core.create', 'com_content')), array('link' => JRoute::_('index.php?option=com_content'), 'image' => 'header/icon-48-article.png', 'text' => JText::_('MOD_QUICKICON_ARTICLE_MANAGER'), 'access' => array('core.manage', 'com_content')), array('link' => JRoute::_('index.php?option=com_categories&extension=com_content'), 'image' => 'header/icon-48-category.png', 'text' => JText::_('MOD_QUICKICON_CATEGORY_MANAGER'), 'access' => array('core.manage', 'com_content')), array('link' => JRoute::_('index.php?option=com_media'), 'image' => 'header/icon-48-media.png', 'text' => JText::_('MOD_QUICKICON_MEDIA_MANAGER'), 'access' => array('core.manage', 'com_media')), array('link' => JRoute::_('index.php?option=com_menus'), 'image' => 'header/icon-48-menumgr.png', 'text' => JText::_('MOD_QUICKICON_MENU_MANAGER'), 'access' => array('core.manage', 'com_menus')), array('link' => JRoute::_('index.php?option=com_users'), 'image' => 'header/icon-48-user.png', 'text' => JText::_('MOD_QUICKICON_USER_MANAGER'), 'access' => array('core.manage', 'com_users')), array('link' => JRoute::_('index.php?option=com_modules'), 'image' => 'header/icon-48-module.png', 'text' => JText::_('MOD_QUICKICON_MODULE_MANAGER'), 'access' => array('core.manage', 'com_modules')), array('link' => JRoute::_('index.php?option=com_installer'), 'image' => 'header/icon-48-extension.png', 'text' => JText::_('MOD_QUICKICON_EXTENSION_MANAGER'), 'access' => array('core.manage', 'com_installer')), array('link' => JRoute::_('index.php?option=com_languages'), 'image' => 'header/icon-48-language.png', 'text' => JText::_('MOD_QUICKICON_LANGUAGE_MANAGER'), 'access' => array('core.manage', 'com_languages')), array('link' => JRoute::_('index.php?option=com_config'), 'image' => 'header/icon-48-config.png', 'text' => JText::_('MOD_QUICKICON_GLOBAL_CONFIGURATION'), 'access' => array('core.manage', 'com_config', 'core.admin', 'com_config')), array('link' => JRoute::_('index.php?option=com_templates'), 'image' => 'header/icon-48-themes.png', 'text' => JText::_('MOD_QUICKICON_TEMPLATE_MANAGER'), 'access' => array('core.manage', 'com_templates')), array('link' => JRoute::_('index.php?option=com_admin&task=profile.edit&id=' . JFactory::getUser()->id), 'image' => 'header/icon-48-user-profile.png', 'text' => JText::_('MOD_QUICKICON_PROFILE'), 'access' => true));
         } else {
             self::$buttons[$key] = array();
         }
         // Include buttons defined by published quickicon plugins
         JPluginHelper::importPlugin('quickicon');
         $app = JFactory::getApplication();
         $arrays = (array) $app->triggerEvent('onGetIcons', array($context));
         foreach ($arrays as $response) {
             foreach ($response as $icon) {
                 $default = array('link' => null, 'image' => 'header/icon-48-config.png', 'text' => null, 'access' => true);
                 $icon = array_merge($default, $icon);
                 if (!is_null($icon['link']) && !is_null($icon['text'])) {
                     self::$buttons[$key][] = $icon;
                 }
             }
         }
     }
     return self::$buttons[$key];
 }

 /**
  * Add the page title and toolbar.
  *
  * 
  */
 protected function addToolbar()
 {
     require_once JPATH_COMPONENT . '/helpers/jdownloadshelper.php';
     JRequest::setVar('hidemainmenu', true);
     $user = JFactory::getUser();
     $isNew = $this->item->id == 0;
     $checkedOut = !($this->item->checked_out == 0 || $this->item->checked_out == $user->get('id'));
     $canDo = JDownloadsHelper::getActions();
     $document = JFactory::getDocument();
     $document->addStyleSheet('components/com_jdownloads/assets/css/style.css');
     $title = $isNew ? JText::_('COM_JDOWNLOADS_LICEDIT_ADD') : JText::_('COM_JDOWNLOADS_LICEDIT_EDIT');
     JToolBarHelper::title(JText::_('COM_JDOWNLOADS') . ': ' . $title, 'jdlicenses');
     // If not checked out, can save the item.
     if (!$checkedOut && ($canDo->get('core.edit') || $canDo->get('core.create'))) {
         JToolBarHelper::apply('license.apply');
         JToolBarHelper::save('license.save');
     }
     if (!$checkedOut && $canDo->get('core.create')) {
         JToolBarHelper::save2new('license.save2new');
     }
     // If an existing item, can save to a copy.
     if (!$isNew && $canDo->get('core.create')) {
         JToolBarHelper::save2copy('license.save2copy');
     }
     if (empty($this->item->id)) {
         JToolBarHelper::cancel('license.cancel');
     } else {
         JToolBarHelper::cancel('license.cancel', 'JTOOLBAR_CLOSE');
     }
     JToolBarHelper::divider();
     JToolBarHelper::help('help.license', true);
 }