public function post_list() { $page = (int) Input::post('page') !== 0 ? (int) Input::post('page') : 1; $category_id = Input::post('category_id'); $type = !empty($category_id) && Model_Base_Category::valid_field('id', $category_id) ? true : false; $total = $type ? Model_Base_Product::admin_count_by_category($category_id) : Model_Base_Product::count_all(); $limit = _DEFAULT_LIMIT_; $offset = $page * $limit - $limit < $total ? $page * $limit - $limit : _DEFAULT_OFFSET_; $this->data['product'] = $type ? Model_Base_Product::admin_get_by_category($category_id, $offset, $limit) : Model_Base_Product::get_all($offset, $limit); $this->data['success'] = true; return $this->response($this->data); }