PHP PageLayout::postError方法代码示例

 /**
  * Returns the Flexi template for entering the necessary values
  * for this step.
  *
  * @param Array $values Pre-set values
  * @param int $stepnumber which number has the current step in the wizard?
  * @param String $temp_id temporary ID for wizard workflow
  * @return String a Flexi template for getting needed data.
  */
 public function getStepTemplate($values, $stepnumber, $temp_id)
 {
     // We only need our own stored values here.
     $values = $values[__CLASS__];
     // Load template from step template directory.
     $factory = new Flexi_TemplateFactory($GLOBALS['STUDIP_BASE_PATH'] . '/app/views/course/wizard/steps');
     $tpl = $factory->open('studyareas/index');
     if ($values['studyareas']) {
         $tree = $this->buildPartialSemTree(StudipStudyArea::backwards(StudipStudyArea::findMany($values['studyareas'])), false);
         $tpl->set_attribute('assigned', $tree);
     } else {
         $tpl->set_attribute('assigned', array());
     }
     $tpl->set_attribute('values', $values);
     // First tree level is always shown.
     $tree = StudipStudyArea::findByParent(StudipStudyArea::ROOT);
     if (count($tree) == 0) {
         PageLayout::postError(formatReady(_('Das Anlegen einer ' . 'Veranstaltung ist nicht möglich, da keine Studienbereiche ' . 'existieren. Bitte wenden Sie sich an [die ' . 'Stud.IP-Administration]' . URLHelper::getLink('dispatch.php/siteinfo/show') . ' .')));
         return false;
     }
     /*
      * Someone works without JS activated, load all ancestors and
      * children of open node.
      */
     if ($values['open_node']) {
         $tpl->set_attribute('open_nodes', $this->buildPartialSemTree(StudipStudyArea::backwards(StudipStudyArea::findByParent($values['open_node'])), false, true));
     }
     /*
      * Someone works without JS and has entered a search term:
      * build the partial tree with search results.
      */
     if ($values['searchterm']) {
         $search = $this->searchSemTree($values['searchterm'], false, true);
         if ($search) {
             $tpl->set_attribute('open_nodes', $search);
             $tpl->set_attribute('search_result', $search);
             unset($values['open_node']);
         } else {
             PageLayout::postMessage(MessageBox::info(_('Es wurde kein Suchergebnis gefunden.')));
             unset($values['searchterm']);
         }
     }
     $tpl->set_attribute('tree', $tree);
     $tpl->set_attribute('ajax_url', $values['ajax_url'] ?: URLHelper::getLink('dispatch.php/course/wizard/ajax'));
     $tpl->set_attribute('no_js_url', $values['no_js_url'] ?: 'dispatch.php/course/wizard/forward/' . $stepnumber . '/' . $temp_id);
     $tpl->set_attribute('stepnumber', $stepnumber);
     $tpl->set_attribute('temp_id', $temp_id);
     return $tpl->render();
 }

 /**
  * Saves the given user list to database.
  * 
  * @param String $userlistId user list to save
  */
 public function save_action($userlistId = '')
 {
     CSRFProtection::verifyUnsafeRequest();
     $userlist = new AdmissionUserList($userlistId);
     $userlist->setName(Request::get('name'))->setFactor(Request::float('factor'))->setUsers(Request::getArray('users'))->setOwnerId($GLOBALS['user']->id);
     if ($userlist->store()) {
         PageLayout::postSuccess(_('Die Personenliste wurde gespeichert.'));
     } else {
         PageLayout::postError(_('Die Personenliste konnte nicht gespeichert werden.'));
     }
     $this->redirect('admission/userlist');
 }

 /**
  * Remove yourself as default deputy of the given boss.
  * @param $boss_id
  */
 public function delete_boss_action($boss_id)
 {
     if (deleteDeputy($GLOBALS['user']->id, $boss_id)) {
         PageLayout::postSuccess(sprintf(_('Sie wurden als Standardvertretung von %s entfernt.'), User::find($boss_id)->getFullname()));
     } else {
         PageLayout::postError(sprintf(_('Sie konnten nicht als Standardvertretung von %s entfernt werden.'), User::find($boss_id)->getFullname()));
     }
     $this->redirect($this->url_for('my_courses'));
 }

 public function switchdeputy_action($course_id, $newstatus)
 {
     $course = Seminar::getInstance($course_id);
     switch ($newstatus) {
         case 'dozent':
             $dozent = new CourseMember();
             $dozent->seminar_id = $course_id;
             $dozent->user_id = $GLOBALS['user']->id;
             $dozent->status = 'dozent';
             $dozent->comment = '';
             if ($dozent->store()) {
                 deleteDeputy($GLOBALS['user']->id, $course_id);
                 PageLayout::postSuccess(sprintf(_('Sie wurden als %s eingetragen.'), get_title_for_status('dozent', 1)));
             } else {
                 PageLayout::postError(sprintf(_('Sie konnten nicht als %s eingetragen werden.'), get_title_for_status('dozent', 1)));
             }
             break;
         case 'deputy':
             $dozent = Course::find($course_id)->members->findOneBy('user_id', $GLOBALS['user']->id);
             if (addDeputy($GLOBALS['user']->id, $course_id)) {
                 $dozent->delete();
                 PageLayout::postSuccess(_('Sie wurden als Vertretung eingetragen.'));
             } else {
                 PageLayout::postError(_('Sie konnten nicht als Vertretung eingetragen werden.'));
             }
             break;
     }
     $this->flash['open'] = "bd_personal";
     $this->redirect($this->url_for('course/basicdata/view/' . $course_id));
 }

 /**
  * Create a new Datafield
  *
  * @param $type static types for datafields
  */
 public function new_action($type = null)
 {
     if (Request::submitted('anlegen')) {
         if (Request::get('datafield_name')) {
             $datafield = new DataField();
             $datafield->name = Request::get('datafield_name');
             $datafield->object_type = $type;
             $datafield->object_class = array_sum(Request::getArray('object_class'));
             $datafield->edit_perms = Request::get('edit_perms');
             $datafield->view_perms = Request::get('visibility_perms');
             $datafield->system = Request::int('system') ?: 0;
             $datafield->priority = Request::int('priority') ?: 0;
             $datafield->type = Request::get('datafield_typ');
             $datafield->is_userfilter = Request::int('is_userfilter') ?: 0;
             if ($type === 'sem') {
                 $datafield->description = Request::get('description', '');
                 $datafield->is_required = Request::int('is_required') ?: 0;
             } else {
                 $datafield->description = '';
                 $datafield->is_required = Request::int('is_required') ?: 0;
             }
             $datafield->store();
             PageLayout::postSuccess(_('Das neue generische Datenfeld wurde angelegt.'));
             $this->redirect('admin/datafields/index/' . $datafield->object_type . '#item_' . $datafield->id);
             return;
         } else {
             PageLayout::postError(_('Es wurde keine Bezeichnung eingetragen!'));
         }
     }
     $type = $type ?: Request::get('datafield_typ');
     $this->type_name = $this->allclasses[$type];
     $this->object_typ = $type;
     if (!$this->object_typ) {
         $this->render_action('type_select');
     }
 }