lianjie_admin/app/Admin/Controllers/LanzuMpWithdrawController.php

<?php

namespace App\Admin\Controllers;

use App\Admin\Repositories\LanzuMpWithdraw;
use App\Models\LanzuMpInfo;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use Dcat\Admin\Admin;
use Dcat\Admin\Controllers\AdminController;
use App\Models\MpBalance;
class LanzuMpWithdrawController extends AdminController
{
    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new LanzuMpWithdraw(['mpInfo']), function (Grid $grid) {
            $grid->id->sortable();
            $grid->column('mpInfo.name','服务商名字');
            $grid->money;
            $grid->status('提现状态')->using([-1=>'拒绝',0=>'审核中',1=>'通过'])
            ->label([-1=>'danger',0=>'default',1=>'success']);
            $grid->created_at;
            $grid->filter(function (Grid\Filter $filter) {
                $filter->equal('id');

            });

            $grid->actions(function (Grid\Displayers\Actions $actions) {
                $actions->disableDelete();
                // $actions->disableEdit();
                $actions->disableQuickEdit();
                $actions->disableView();
            });
        });
    }

    /**
     * Make a show builder.
     *
     * @param mixed $id
     *
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new LanzuMpWithdraw(['mpInfo']), function (Show $show) {
            $show->id;
            $show->mp_id;
            $show->column('服务商名称','mpInfo.name');
            $show->money;
            $show->status;
            $show->created_at;
            $show->updated_at;
        });
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */


    protected function lanzu_bis_form(){
        //管理员或者lanzu_bis操作
        return Form::make(new LanzuMpWithdraw(['mpInfo']), function (Form $form) {

            $form->footer(function ($footer) {
                // 去掉`查看`checkbox
                $footer->disableViewCheck();
                // 去掉`继续编辑`checkbox
                $footer->disableEditingCheck();
                // 去掉`继续创建`checkbox
                $footer->disableCreatingCheck();
            });


            $form->tools(function (Form\Tools $tools) {
                // 去掉跳转详情页按钮
                $tools->disableView();
                // 去掉删除按钮
                $tools->disableDelete();
                $tools->disableList();
            });

           // dd($form->model()->mp_info['name']);
            $mpName = $form->model()->mp_info['name'];
            //dd( $mpName);
            $form->display('id');
            $form->text('mp_id','服务商ID')->disable();
            $form->display('','服务商名')->value($mpName);
            $form->text('money','提现金额')->disable()->required();
            $form->hidden('is_operated');
            $form->saving(function (Form $form) {
                $form->is_operated = 1;
            });

            if($form->model()->is_operated){
                $status = '';
                if($form->model()->status==1){
                    $status = '审核通过';
                }
                if($form->model()->status==-1){
                    $status = '拒绝';
                }
                $form->display('','审核状态')->value($status);
                $form->disableSubmitButton();
                $form->disableResetButton();
            }else{
                $form->radio('status')->options([1 => '通过审核', -1=> '拒绝'])->default(-1);
            }

            $form->saved(function (Form $form,$result){
                if ($form->isEditing()){
                    if ($form->model()->status==-1){
                        //如果服务商提现审核被拒绝,退回服务商的提现金额
                        MpBalance::returnBalance($form->model()->mp_id,1,$form->model()->money);
                    }
                }
            });
        });
    }

    protected function form()
    {
        $current_user =  Admin::user();

        if(!$current_user->isRole('lanzu_mp')){
            return $this->lanzu_bis_form();
        }
        //如果是服务商角色,获取服务商信息
        $mp = LanzuMpInfo::where('admin_user_id',$current_user->id)->first();
        //获取服务商可提现金额
        $mpb = MpBalance::where('user_id',$mp->id)
        ->where('user_type',1)->first();
        $balance = 0;
        if($mpb){
            $balance = $mpb->balance;
        }
        return Form::make(new LanzuMpWithdraw(), function (Form $form) use($current_user,$balance,$mpb) {

            $form->footer(function ($footer) {

                // 去掉`查看`checkbox
                $footer->disableViewCheck();

                // 去掉`继续编辑`checkbox
                $footer->disableEditingCheck();

                // 去掉`继续创建`checkbox
                $footer->disableCreatingCheck();
            });


            $form->tools(function (Form\Tools $tools) {
                // 去掉跳转列表按钮
                $tools->disableList();
            });

            $form->display('id');
            $form->hidden('mp_id')->value($mpb->id);
            $form->text('balance','当前可提现余额')->value($balance)->disable()->help('当前可提现金额');
            $form->number('money','提现金额')->required();
            $form->ignore(['balance']);
            //添加成功之后,扣减掉可提现金额
            $form->saved(function (Form $form,$result)use ($mpb){
                if ($form->isCreating()){
                    if ($result){
                        $mpb->balance = $mpb->balance-$form->money;
                        $mpb->save();
                    }
                }
            });

        });
    }
}