public function editAction() { $form = new Admin_Form_GalleryForm(); $id = $this->_getParam('id'); if ($id == null) { $this->_helper->redirector('index'); } else { $image = $this->_db->find($id)->current(); if (null == $image) { $this->_helper->redirector('index'); } } $form->populate($image->toArray()); if ($this->getRequest()->isPost()) { $post = $this->getRequest()->getPost('gallery'); if ($form->isValid($post)) { $data = array('source' => $form->getValue('source'), 'caption' => $form->getValue('caption'), 'caption_en' => $form->getValue('caption_en'), 'updated_at' => date('Y-m-d H:i:s'), 'updated_by' => $this->_userInfo->id); if ($form->image->isUploaded()) { if ($form->image->receive()) { $data['image'] = $form->getValue("image"); } } $this->_db->update($data, array("id = ?" => $id)); $this->_helper->redirector('index'); } } $this->view->form = $form; $this->view->image = $image->image; }