public function action_edit($id = null)
{
is_null($id) and Response::redirect('help');
$this->theme->set_template('edit');
$this->theme->get_template()->set_global('current_menu', "Helps", false);
$this->theme->get_template()->set_global('current_menu_desc', "จัดการเนื้อหาในเมนูช่วยเหลือทั้งหมดในระบบ", false);
$this->theme->get_template()->set('breadcrumb', array(array('title' => "Home", 'icon' => "fa-home", 'link' => Uri::create('home'), 'active' => false), array('title' => "Helps", 'icon' => "fa-question-circle", 'link' => Uri::create('help/index'), 'active' => false), array('title' => "Edit", 'icon' => "", 'link' => "", 'active' => true)));
$this->theme->get_template()->set_global('mode', "edit", false);
if (!($help = Model_Help::find($id))) {
Session::set_flash('error', 'Could not find help #' . $id);
Response::redirect('help');
}
if (Input::method() == 'POST') {
if (Input::post('action') == "edit_help") {
$val = Model_Help::validate('edit');
if ($val->run()) {
$help->cat_id = Input::post('cat_id');
$help->help_title_th = Input::post('help_title_th');
$help->help_title_en = Input::post('help_title_en');
$help->help_detail_th = Input::post('help_detail_th');
$help->help_detail_en = Input::post('help_detail_en');
$help->help_is_active = Input::post('help_is_active');
if ($help->save()) {
Session::set_flash('success', 'อัพเดตข้อมูลหัวข้อช่วยเหลือ #' . $id . ' เรียบร้อยแล้ว');
} else {
Session::set_flash('error', 'Could not update help #' . $id);
}
} else {
$msg = '<ul>';
foreach ($val->error() as $field => $error) {
$msg .= '<li>' . $error->get_message() . '</li>';
}
$msg .= '</ul>';
Session::set_flash('error', $msg);
}
} else {
if (Input::post('action') == "upload_photos") {
$files = Input::file('help_photo_file');
$photos = array();
$allowList = array(".jpeg", ".jpg", ".png");
$error = false;
$path = realpath(DOCROOT . "/../../uploads/help_photo/") . DS;
for ($i = 0; $i < 5; $i++) {
if ($files['size'][$i] > 0) {
$ext = strtolower(substr($files['name'][$i], strrpos($files['name'][$i], ".")));
if (!in_array($ext, $allowList)) {
Session::set_flash('error', 'ชนิดของไฟล์ภาพไม่ถูกต้อง');
$error = true;
break;
}
$filename = md5(time() + $i) . $ext;
if (@copy($files['tmp_name'][$i], $path . $filename)) {
$photos[$i] = $filename;
} else {
Session::set_flash('error', 'ไม่สามารถอัพโหลดไฟล์ภาพได้ โปรดลองใหม่อีกครั้ง');
$error = true;
break;
}
}
}
if (!$error) {
foreach ($photos as $p) {
$helpphoto = Model_HelpPhoto::forge(array('help_id' => Input::post('help_id'), 'photo_file_name' => $p, 'created_at' => time()));
$helpphoto->save();
}
}
} else {
if (Input::post('action') == "delete_photo") {
$helpphoto = Model_HelpPhoto::find(Input::post('photo_id'));
$path = realpath(DOCROOT . "/../../uploads/help_photo/") . DS;
@unlink($path . $helpphoto->photo_file_name);
$helpphoto->delete();
}
}
}
}
$data['photos'] = Model_HelpPhoto::get_help_photos($id);
$this->theme->get_template()->set_global('help', $help, false);
$cats = Model_HelpCategory::get_help_categories();
$this->theme->get_template()->set_global('cats', $cats, false);
$this->theme->get_template()->set_global('path', "http://www.buffohero.com/uploads/help_photo/", false);
$this->theme->set_partial('sidebar', 'common/sidebar');
$this->theme->get_template()->set('page_specific_js', "form_help.js");
$this->theme->set_partial('left', 'help/edit');
$this->theme->set_partial('right', 'help/_imageupload')->set($data);
}
