<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\index\model\OrderInfo;
use think\Db;
use think\Exception;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 订单子管理
 *
 * @icon fa fa-circle-o
 */
class OrderDetail extends Backend
{
    
    /**
     * OrderDetail模型对象
     * @var \app\admin\model\OrderDetail
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\OrderDetail;
        $this->view->assign("payTypeList", $this->model->getPayTypeList());
        $this->view->assign("expressList", $this->model->getExpressList());
        $this->view->assign("statusList", $this->model->getStatusList());
        $this->view->assign("invoiceStatusList", $this->model->getInvoiceStatusList());
    }
    
    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
    

    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax())
        {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField'))
            {
                return $this->selectpage();
            }
            $where_store = [];
            if(!$this->auth->isSuperAdmin()) {
                $where_store = [
                    'order_detail.store_id' => session('admin.store_id')
                ];
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $total = $this->model
                    ->with(['user','store'])
                    ->where($where)
                    ->where($where_store)
                    ->order($sort, $order)
                    ->count();

            $list = $this->model
                    ->with(['user','store'])
                    ->where($where)
                    ->where($where_store)
                    ->order($sort, $order)
                    ->limit($offset, $limit)
                    ->select();

            foreach ($list as $row) {
                
                $row->getRelation('user')->visible(['nickname']);
				$row->getRelation('store')->visible(['name']);
            }
            $list = collection($list)->toArray();
            $result = array("total" => $total, "rows" => $list,'s'=>$this->model->getLastSql());

            return json($result);
        }
        return $this->view->fetch();
    }

    /**
     * 详情
     */
    public function detail($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $order_info_model = new OrderInfo();
        $row->goods = $order_info_model->where('order_detail_id',$row->id)->select();
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }

    /**
     * 发货
     */
    public function send($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds)) {
            if (!in_array($row[$this->dataLimitField], $adminIds)) {
                $this->error(__('You have no permission'));
            }
        }
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                $params = $this->preExcludeFields($params);
                $result = false;
                Db::startTrans();
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                        $row->validateFailException(true)->validate($validate);
                    }
                    $params['status'] = '3';
                    $result = $row->allowField(true)->save($params);
                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were updated'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }

    /**
     * 退款
     */
    public function refund($ids = null)
    {
        if($ids) {
            $row = $this->model->get($ids);
            if (!$row) {
                $this->error(__('No Results were found'));
            }
            $adminIds = $this->getDataLimitAdminIds();
            if (is_array($adminIds)) {
                if (!in_array($row[$this->dataLimitField], $adminIds)) {
                    $this->error(__('You have no permission'));
                }
            }
            $params = $this->request->param();
            if($row->status != 8) {
                $this->error('当前状态无法执行退款操作');
            }
            $row->status = $params['status'];
            Db::startTrans();
            try {
                $result = $row->save();
                Db::commit();
            } catch (ValidateException $e) {
                Db::rollback();
                $this->error($e->getMessage());
            } catch (PDOException $e) {
                Db::rollback();
                $this->error($e->getMessage());
            } catch (\think\Exception $e) {
                Db::rollback();
                $this->error($e->getMessage());
            }
            if(!$result) {
                $this->error('退款失败');
            }
            $this->success('退款成功');
        }
    }

    /**
     * 申请发票
     * @return string
     * @throws \think\Exception
     */
    public function apply_invoice($ids = null)
    {
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                $params = $this->preExcludeFields($params);

                if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
                    $params[$this->dataLimitField] = $this->auth->id;
                }
                $result = false;
                Db::startTrans();
                try {
                    //是否采用模型验证
                    if ($this->modelValidate) {
                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
                        $this->model->validateFailException(true)->validate($validate);
                    }
                    if(empty($params['type'])){
                        $this->error('请选择抬头类型');
                    }
                    if(empty($params['company_name'])){
                        $this->error('请输入公司名称');
                    }
                    if($params['type'] == '1'){
                        if(empty($params['duty_number'])){
                            $this->error('请输入税号');
                        }
                    }
                    if(empty($params['email'])){
                        $this->error('请输入email');
                    }
                    if(empty($params['order_detail_id'])){
                        $this->error('缺少参数子订单id');
                    }
                    $admin_id = $this->auth->id;
                    $admin = Db::name('admin')->where(['id'=>$admin_id])->find();
                    $store_id = $admin['store_id'];
                    $order_detail = Db::name('order_detail')->where(['id'=>$params['order_detail_id']])->find();
                    $params['store_id'] = $store_id;
                    $params['admin_id'] = $admin_id;
                    $params['order_id'] = $order_detail['order_id'];
                    $params['order_detail_id'] = $order_detail['id'];
                    $params['createtime'] = time();
                    $params['status'] = "1";
                    $result = Db::name('invoice_log')->insert($params);
                    Db::name('order_detail')->where(['id'=>$order_detail['id']])->update(['invoice_status'=>'1']);
                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were inserted'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->assign('order_detail_id',$ids);
        return $this->view->fetch();
    }
}