bencao-library-api/app/Admin/Controllers/LibraryTaskController.php

<?php

namespace App\Admin\Controllers;

use App\Admin\Repositories\LibraryTask;
use App\Jobs\ImportTaskJob;
use App\Models\LibraryCategory;
use Dcat\Admin\Admin;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use Dcat\Admin\Http\Controllers\AdminController;
use Illuminate\Http\Request;

class LibraryTaskController extends AdminController
{
    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new LibraryTask(['category']), function (Grid $grid) {
            $grid->model()->orderByDesc('id');
            $grid->column('id')->sortable();
            $grid->column('name');
            $grid->column('category.name', '分类名称');
//            $grid->column('path');
            $grid->column('message', '结果');
//            $grid->column('admin');
            $grid->column('status', '状态')->using(\App\Models\LibraryTask::statusMaps);
//            $grid->column('created_at');
            $grid->column('updated_at')->sortable();

            $grid->filter(function (Grid\Filter $filter) {
                $filter->equal('id');
                $filter->like('name');
                $filter->equal('category_id', '分类')->select(LibraryCategory::selectOptions());
            });

            $grid->actions(function (Grid\Displayers\Actions $actions) {
                $actions->prepend('<a href="/admin/library/task-re-import?id=' . $actions->getKey() . '" ><i title="重试导入" class="fa fa-circle-o-notch"></i></a> &nbsp;');
            });

            $grid->tools('<a target="_blank" href="/templates/books.xlsx" class="btn btn-primary ">下载模版</a>');
        });
    }

    /**
     * Make a show builder.
     *
     * @param mixed $id
     *
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new LibraryTask(), function (Show $show) {
            $show->field('id');
            $show->field('name');
            $show->field('category_id');
            $show->field('path');
            $show->field('result');
            $show->field('admin_id');
            $show->field('status');
            $show->field('created_at');
            $show->field('updated_at');
        });
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new LibraryTask(), function (Form $form) {
            $form->display('id');
            $form->text('name')->required();
            $form->select('category_id')->options(LibraryCategory::selectOptions())->required();
            $form->file('path')->autoUpload()->uniqueName()->required();
            $form->hidden('admin_id')->value(Admin::user()->id);

            $form->disableCreatingCheck();
            $form->disableDeleteButton();
            $form->disableEditingCheck();
            $form->defaultViewChecked();
            $form->saved(function (Form $form) {
                dispatch(new ImportTaskJob($form->getKey()));
                return $form->response()->success('保存成功')->redirect('/library/task');
            });
        });
    }

    /**
     * 重试导入
     * @param Request $request
     * @return mixed
     */
    public function reImport(Request $request)
    {
        $id = $request->get('id');
        dispatch(new ImportTaskJob($id));
        return $this->response()->success("重试成功")->refresh();
    }
}