hainan/app/AdminAgent/Controllers/WorkorderController.php

<?php

namespace App\AdminAgent\Controllers;

use App\AdminAgent\Repositories\Workorder;
use App\Models\AgentProductItem;
use App\Models\Guide;
use App\Models\Supplier;
use App\Models\WorkorderItem;
use App\Traits\DemandTraits;
use App\Traits\WorkorderTraits;
use Dcat\Admin\Admin;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Layout\Content;
use Dcat\Admin\Show;
use Dcat\Admin\Http\Controllers\AdminController;
use Illuminate\Http\Request;
use App\Traits\ResponseHelper;
use Illuminate\Support\Facades\Validator;

class WorkorderController extends AdminController
{
	use ResponseHelper;
    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new Workorder(['publisher','point']), function (Grid $grid) {
			$grid->model()
				->where(['publisher_id' => Admin::user()->id,'publisher_type' => DemandTraits::$col[0]])
				->orWhere(['point_id' => Admin::user()->id,'point_type' => DemandTraits::$col[0]]);
            $grid->column('id')->sortable();
            $grid->column('title');
            $grid->column('content_modal','内容')->modal('详情',function ($modal) {
				$modal->xl();
				return $this->content;
			});
            $grid->column('publisher_type')->using(DemandTraits::$polymorphic);
            $grid->column('publisher.name','发布人');
            $grid->column('point_type')->using(DemandTraits::$polymorphic);
            $grid->column('point.name','接收人');
            $grid->column('status')
				->using(WorkorderTraits::$stateText)
				->dot(
				[
					1 => 'yellow',
					2 => 'danger',
					3 => 'success',
				]);
            $grid->column('close_time');
            $grid->column('created_at');
            $grid->column('updated_at')->sortable();
			$grid->disableActions();
            $grid->filter(function (Grid\Filter $filter) {
                $filter->equal('id');

            });
        });
    }

    /**
     * Make a show builder.
     *
     * @param mixed $id
     *
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new Workorder(), function (Show $show) {
            $show->field('id');
            $show->field('title');
            $show->field('content');
            $show->field('publisher_type');
            $show->field('publisher_id');
            $show->field('point_type');
            $show->field('point_id');
            $show->field('status');
            $show->field('close_time');
            $show->field('created_at');
            $show->field('updated_at');
        });
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new Workorder(), function (Form $form) {
            $form->display('id');
            $form->text('title');
            $form->textarea('content');
            $form->select('point_type')
				->when([1],function (Form $form) {
					$form->select('supplier_id', '供应商')->options(function () {
						$supplierIds = AgentProductItem::query()->where('agent_id',Admin::user()->id)->distinct()->pluck('supplier_id');
						return Supplier::query()->whereIn('id',$supplierIds)->pluck('name','id');
					});

				})
				->when([2],function (Form $form) {
					$form->select('guide_id', '地接')->options(function () {
						return Guide::query()->pluck('name','id');
					});

				})
				->options([
					1 => '供应商',
					2 => '地接'
				])
				->default(1);
			$form->hidden('point_id');
			$form->hidden('publisher_type');
			$form->hidden('publisher_id');
			$form->saving(function (Form $form) {
				// 判断是否是新增操作
				if ($form->isCreating()) {
					if ($form->point_type == 1) {
						$form->point_id = $form->supplier_id;
					} elseif ($form->point_type == 2) {
						$form->point_id = $form->guide_id;
					}
					$form->deleteInput('supplier_id');
					$form->deleteInput('guide_id');
					$form->point_type = DemandTraits::$col[$form->point_type];
					//发布人身份
					$form->publisher_type = DemandTraits::$col[0];
					$form->publisher_id = Admin::user()->id;
				}
			});
        });
    }

	//图片上传
	public function upload(Request $request)
	{
		$image = $request->file('image');
		if (empty($image) || !$image->isValid()) {
			return $this->error('您未上传任何文件');
		}

		$mime = $image->getMimeType();
		if (!in_array($mime, ['image/jpeg', 'image/png', 'image/gif', 'image/pjpeg'])) {
			return $this->error('上传图片格式错误');
		}

		$path = $request->image->store('public/images/workorder');
		return $this->jsonSuccess(['path' => config('filesystems.disks.public.url') . '/' . $path]);
	}

	public function send(Request $request)
	{
		$validator = Validator::make(request()->all(), [
			'workorder_id' => 'required|int',
			'content' => 'required',
			'type' => 'required|int',
		], [
			'*' => '参数异常',
		]);

		if ($validator->fails()) {
			return $this->jsonFailValidated('数据不全：'.$validator->errors()->first());
		}

		$item = new WorkorderItem();
		$item->workorder_id = request('workorder_id',0);
		$item->content = request('content','');
		$item->type = request('type',1);
		$item->publisher_type = DemandTraits::$col[0];
		$item->publisher_id = 1;
		return $this->jsonSuccess($item->save());
	}

	public function render()
	{
		$validator = Validator::make(request()->all(), [
			'workorder_id' => 'required|int',
		], [
			'*' => '参数异常',
		]);

		if ($validator->fails()) {
			return $this->jsonFailValidated('数据不全：'.$validator->errors()->first());
		}
		$data = WorkorderItem::query()
			->with('publisher')
			->where('workorder_id',request('workorder_id',0))
			->orderBy('created_at')
			->get();

		foreach ($data as &$v) {
			if ($v->publisher_type == DemandTraits::$col[0]) {
				$v->location = 'right';
			} else {
				$v->location = 'left';
			}
		}

		return $this->jsonSuccess($data);
	}
}