wanyue_app/app/admin/controller/order/RefundController.php

<?php

namespace app\admin\controller\order;

use app\admin\validate\order\ReturnValidate;
use app\controller\Curd;
use app\model\OrderReturn;
use support\exception\BusinessException;
use support\Request;
use support\Response;

class RefundController extends Curd
{
    public function __construct()
    {
        $this->model = new OrderReturn();
        $this->validate = true;
        $this->validateClass=new ReturnValidate();
    }

    public function select(Request $request): Response
    {
        [$where, $format, $limit, $field, $order] = $this->selectInput($request);
        $order = $request->get('order', 'desc');
        $field = $field ?? 'order_return_addtimes';
        $where['order_return_category'] = '退款';
        $query = $this->doSelect($where, $field, $order);
        return $this->doFormat($query, $format, $limit);
    }

    protected function doSelect(array $where, string $field = null, string $order = 'desc')
    {
        $model = $this->model->with([
            'member' => function ($query) {
                $query->select('member_id', 'member_mobile');
            },
            'order' => function ($query) {
                $query->select('order_id', 'order_name');
            }
        ]);
        foreach ($where as $column => $value) {
            if (is_array($value)) {
                if ($value[0] === 'like' || $value[0] === 'not like') {
                    $model = $model->where($column, $value[0], "%$value[1]%");
                } elseif (in_array($value[0], ['>', '=', '<', '<>'])) {
                    $model = $model->where($column, $value[0], $value[1]);
                } elseif ($value[0] == 'in' && !empty($value[1])) {
                    $valArr = $value[1];
                    if (is_string($value[1])) {
                        $valArr = explode(",", trim($value[1]));
                    }
                    $model = $model->whereIn($column, $valArr);
                } elseif ($value[0] == 'not in' && !empty($value[1])) {
                    $valArr = $value[1];
                    if (is_string($value[1])) {
                        $valArr = explode(",", trim($value[1]));
                    }
                    $model = $model->whereNotIn($column, $valArr);
                } elseif ($value[0] == 'null') {
                    $model = $model->whereNull($column);
                } elseif ($value[0] == 'not null') {
                    $model = $model->whereNotNull($column);
                } elseif ($value[0] !== '' || $value[1] !== '') {
                    $model = $model->whereBetween($column, $value);
                }
            } else {
                $model = $model->where($column, $value);
            }
        }
        if ($field) {
            $model = $model->orderBy($field, $order);
        }
        return $model;
    }

    protected function updateInput(Request $request): array
    {
        $primary_key = $this->model->getKeyName();
        $id = $request->post($primary_key);
        $data = $this->inputFilter($request->post());
        $model = $this->model->find($id);
        if (!$model) {
            throw new BusinessException('记录不存在', 2);
        }
        if (empty($model->order_return_accept_datetimes) && $model->order_return_status == 'PENDING' && $data['order_return_status'] == 'DOING'){
            $data['order_return_accept_datetimes'] = date('Y-m-d H:i:s');
        }

        unset($data[$primary_key]);
        return [$id, $data];
    }
}