<?php

namespace app\admin\controller\product;

use app\common\controller\Backend;
use Exception;
use think\Db;
use app\api\logic\TeacLogin;
use think\exception\DbException;
use think\exception\PDOException;
use think\exception\ValidateException;
/**
 * Teac交易管理
 *
 * @icon fa fa-circle-o
 */
class Teacs extends Backend
{

    /**
     * Teacs模型对象
     * @var \app\admin\model\product\Teacs
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\common\model\ProductTeac();

    }


    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if (false === $this->request->isAjax()) {
            return $this->view->fetch();
        }
        //如果发送的来源是 Selectpage，则转发到 Selectpage
        if ($this->request->request('keyField')) {
            return $this->selectpage();
        }
        [$where, $sort, $order, $offset, $limit] = $this->buildparams();

        $list = $this->model->with('user')
            ->where($where)
            //->where('synthesis_id', '=', $ids)
            ->order($sort, $order)
            ->paginate($limit);
        $result = ['total' => $list->total(), 'rows' => $list->items()];
        return json($result);
    }


    /**
     * 取消
     * @param $ids
     * @return string
     * @throws DbException
     * @throws \think\Exception
     */
    public function cancel($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);
            return $this->view->fetch();
        }
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                $row->validateFailException()->validate($validate);
            }

            TeacLogin::setUserReturnOrder($row->user_id, $row['type_id'], $row['frozen']);

            $result = $row->allowField(true)->save(['frozen'=>0,'status'=> $this->model::Closure]);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }
}