Ejemplo n.º 1
0
 /**
  * Display the view
  */
 public function display($tpl = null)
 {
     $app = JFactory::getApplication();
     /** @var $app JApplicationSite */
     // Initialise variables
     $this->state = $this->get('State');
     $this->form = $this->get('Form');
     $this->params = $this->state->get("params");
     $userId = JFactory::getUser()->get("id");
     if (!$userId) {
         $returnUrl = JRoute::_("index.php?option=com_userideas&view=form");
         $app->enqueueMessage(JText::_("COM_USERIDEAS_ERROR_NOT_LOG_IN"), "notice");
         $app->redirect(JRoute::_('index.php?option=com_users&view=login&return=' . base64_encode($returnUrl), false));
         return;
     }
     $itemId = $this->state->get("form.id");
     if (!empty($itemId)) {
         jimport("userideas.validator.item.owner");
         $itemValidator = new UserIdeasValidatorItemOwner(JFactory::getDbo(), $itemId, $userId);
         if (!$itemValidator->isValid()) {
             $app->enqueueMessage(JText::_("COM_USERIDEAS_ERROR_INVALID_ITEM"), "notice");
             $app->redirect(JRoute::_('index.php', false));
             return;
         }
     }
     $this->version = new UserIdeasVersion();
     $this->prepareDebugMode();
     $this->prepareDocument();
     parent::display($tpl);
 }
Ejemplo n.º 2
0
 public function save($key = null, $urlVar = null)
 {
     // Check for request forgeries.
     JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
     // Get the data from the form POST
     $data = $this->input->post->get('jform', array(), 'array');
     $itemId = JArrayHelper::getValue($data, "id", 0, "int");
     $redirectOptions = array("view" => "form", "id" => $itemId);
     // Check for valid user
     $userId = JFactory::getUser()->id;
     if (!$userId) {
         $redirectOptions = array("force_direction" => "index.php?option=com_users&view=login");
         $this->displayNotice(JText::_('COM_USERIDEAS_ERROR_NOT_LOG_IN'), $redirectOptions);
         return;
     }
     // Check for valid owner of the item
     if (!empty($itemId)) {
         jimport("userideas.validator.item.owner");
         $itemValidator = new UserIdeasValidatorItemOwner(JFactory::getDbo(), $itemId, $userId);
         if (!$itemValidator->isValid($itemId, $userId)) {
             $redirectOptions = array("force_direction" => UserIdeasHelperRoute::getItemsRoute());
             $this->displayNotice(JText::_('COM_USERIDEAS_ERROR_INVALID_ITEM'), $redirectOptions);
             return;
         }
     }
     $model = $this->getModel();
     /** @var $model UserIdeasModelForm */
     $form = $model->getForm($data, false);
     /** @var $form JForm */
     if (!$form) {
         throw new Exception(JText::_("COM_USERIDEAS_ERROR_FORM_CANNOT_BE_LOADED"), 500);
     }
     // Test if the data is valid.
     $validData = $model->validate($form, $data);
     // Check for validation errors.
     if ($validData === false) {
         $this->displayNotice($form->getErrors(), $redirectOptions);
         return;
     }
     try {
         $validData["user_id"] = $userId;
         $itemId = $model->save($validData);
         $redirectOptions["id"] = $itemId;
     } catch (Exception $e) {
         JLog::add($e->getMessage());
         throw new Exception(JText::_('COM_USERIDEAS_ERROR_SYSTEM'));
     }
     // Redirect to next page
     $this->displayMessage(JText::_('COM_USERIDEAS_ITEM_SAVED_SUCCESSFULLY'), $redirectOptions);
 }
Ejemplo n.º 3
0
 /**
  * Method override to check if you can edit an existing record.
  *
  * @param   array  $data An array of input data.
  * @param   string $key  The name of the key for the primary key; default is id.
  *
  * @return  boolean
  *
  * @since   1.6
  */
 protected function allowEdit($data = array(), $key = 'id')
 {
     $user = JFactory::getUser();
     // Validate action role.
     if (!$user->authorise('core.edit.own', 'com_userideas')) {
         return false;
     }
     // Validate item owner.
     $itemId = JArrayHelper::getValue($data, $key);
     $userId = $user->get("id");
     // Validate item owner.
     jimport("userideas.validator.item.owner");
     $itemValidator = new UserIdeasValidatorItemOwner(JFactory::getDbo(), $itemId, $userId);
     if (!$itemValidator->isValid()) {
         return false;
     }
     return true;
 }
Ejemplo n.º 4
0
 /**
  * Method to test whether a record can be created or edited.
  *
  * @param   int  $itemId  Item ID/
  * @param   int  $userId  User ID.
  *
  * @return  boolean  True if allowed to change the state of the record. Defaults to the permission for the component.
  *
  * @since   12.2
  */
 public function canEditOwn($itemId, $userId)
 {
     $user = JFactory::getUser();
     if (!$user->authorise('core.edit.own', "com_userideas")) {
         return false;
     }
     // Validate item owner.
     jimport("userideas.validator.item.owner");
     $itemValidator = new UserIdeasValidatorItemOwner(JFactory::getDbo(), $itemId, $userId);
     if (!$itemValidator->isValid()) {
         return false;
     }
     return true;
 }