getCount([ [ 'name', '=', $data[ 'name' ] ], [ 'pid', '=', $data[ 'pid' ] ] ]); if ($count > 0) { return $this->error('', '模板分类名称已存在'); } $data[ 'create_time' ] = time(); $data[ 'level' ] = $data[ 'pid' ] ? 2 : 1; $res = model("diy_template_category")->add($data); return $this->success($res); } /** * 编辑自定义模板分类 * @param $data * @param $condition * @return array */ public function editCategory($data, $condition) { $data[ 'modify_time' ] = time(); $res = model("diy_template_category")->update($data, $condition); return $this->success($res); } /** * 删除自定义模板分类 * @param $condition * @return array */ public function deleteCategory($condition) { $id = model('diy_template_category')->getValue($condition, 'category_id'); $child_id = model('diy_template_category')->getValue([ [ 'pid', '=', $id ] ], 'category_id'); if (!empty($child_id)) return $this->error('', '当前模板分类存在子模板分类,不可删除'); $info = model('diy_template_goods')->getInfo([ [ 'category_id', '=', $id ] ], 'category_id'); if (!empty($info)) return $this->error('', '当前模板分类正在使用,不可删除'); $res = model("diy_template_category")->delete($condition); return $this->success($res); } /** * 获取自定义模板分类信息 * @param $condition * @param string $field * @return array */ public function getCategoryInfo($condition, $field = '*') { $info = model("diy_template_category")->getInfo($condition, $field); return $this->success($info); } /** * 自定义模板分类列表 * @param array $condition * @param int $page * @param int $page_size * @param string $order * @param string $field * @return array */ public function getCategoryTree($condition = [], $order = 'create_time desc', $field = 'category_id, name, pid, level, state') { $list = model("diy_template_category")->getList($condition, $field, $order); $category_list = []; //遍历一级商品分类 foreach ($list as $k => $v) { if ($v[ 'level' ] == 1) { $category_list[] = $v; unset($list[ $k ]); } } $list = array_values($list); //遍历二级商品分类 foreach ($list as $k => $v) { foreach ($category_list as $ck => $cv) { if ($v[ 'level' ] == 2 && $cv[ 'category_id' ] == $v[ 'pid' ]) { $category_list[ $ck ][ 'child_list' ][] = $v; unset($list[ $k ]); } } } return $this->success($category_list); } /** * 自定义模板分类列表 * @param array $condition * @param string $field * @param string $order * @return array */ public function getCategoryList($condition = [], $field = '*', $order = '') { $list = model("diy_template_category")->getList($condition, $field, $order); return $this->success($list); } /** * 自定义模板分类列表 * @param array $condition * @param int $page * @param int $page_size * @param string $field * @param string $order * @param string $alias * @param array $join * @return array */ public function getCategoryPageList($condition = [], $page = 1, $page_size = PAGE_LIST_ROWS, $field = '*', $order = '', $alias = 'a', $join = []) { $list = model("diy_template_category")->pageList($condition, $field, $order, $page, $page_size, $alias, $join); return $this->success($list); } }