count(); $list = self::where($where) ->page($page, $limit) ->order('id', 'desc') ->select(); $data = []; foreach ($list as $item) { $data[] = [ 'id' => $item['id'], 'name' => $item['name'], 'account' => $item['account'], 'status' => $item['status'], 'lastLoginTime' => $item['lastLoginTime'] ? date('Y-m-d H:i:s', $item['lastLoginTime']) : '', 'lastLoginIp' => $item['lastLoginIp'], 'createTime' => date('Y-m-d H:i:s', $item['createTime']), 'updateTime' => date('Y-m-d H:i:s', $item['updateTime']) ]; } return [ 'count' => $count, 'list' => $data ]; } /** * 创建管理员 * @param array $data 管理员数据 * @return array */ public static function createAdmin($data) { // 检查账号是否已存在 $exists = self::where('account', $data['account'])->find(); if ($exists) { return ['code' => 400, 'msg' => '账号已存在']; } // 创建管理员 $admin = new self; $admin->name = $data['name']; $admin->account = $data['account']; $admin->password = md5($data['password']); $admin->status = isset($data['status']) ? $data['status'] : 1; $admin->save(); return ['code' => 200, 'msg' => '创建成功', 'data' => $admin]; } /** * 修改管理员信息 * @param int $id 管理员ID * @param array $data 管理员数据 * @return array */ public static function updateAdmin($id, $data) { // 查询管理员 $admin = self::where('id', $id)->find(); if (!$admin) { return ['code' => 400, 'msg' => '管理员不存在']; } // 如果修改账号,检查账号是否已存在 if (isset($data['account']) && $data['account'] != $admin['account']) { $exists = self::where('account', $data['account'])->find(); if ($exists) { return ['code' => 400, 'msg' => '账号已存在']; } $admin->account = $data['account']; } // 修改信息 if (isset($data['name'])) { $admin->name = $data['name']; } if (isset($data['password']) && !empty($data['password'])) { $admin->password = md5($data['password']); } if (isset($data['status'])) { $admin->status = $data['status']; } $admin->save(); return ['code' => 200, 'msg' => '修改成功']; } }