<?php

namespace App\Admin\Controllers\Draw;

use App\Admin\Repositories\DrawPrize as DrawPrizeRepository;
use App\Enums\DrawPrizeType;
use Dcat\Admin\Admin;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Http\Controllers\AdminController;
use Illuminate\Validation\Rule;

class DrawPrizeController extends AdminController
{
    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new DrawPrizeRepository(), function (Grid $grid) {
            $grid->column('id')->sortable();
            $grid->column('name');
            $grid->column('icon')->image(null, 80, 80);
            $grid->column('type', '类型')->display(function ($type) {
                return $type->label();
            });
            $grid->column('amount')->display(function ($v) {
                return trim_trailing_zeros($v);
            });
            $grid->column('created_at');
            $grid->column('updated_at');

            $grid->model()->orderBy('id', 'asc');

            if (Admin::user()->can('dcat.admin.draw_prizes.create')) {
                $grid->enableDialogCreate();
                $grid->showCreateButton();
            }

            if (Admin::user()->can('dcat.admin.draw_prizes.edit')) {
                $grid->showQuickEditButton();
            }

            if (Admin::user()->can('dcat.admin.draw_prizes.destroy')) {
                $grid->showDeleteButton();
            }

            $grid->filter(function (Grid\Filter $filter) {
                $filter->panel(false);
                $filter->like('name')->width(3);
                $filter->equal('type')->select(DrawPrizeType::options())->width(3);
            });
        });
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new DrawPrizeRepository(), function (Form $form) {
            $form->display('id');

            $form->text('name')
                ->rules(['bail', 'required', 'string', 'max:255'])
                ->setLabelClass(['asterisk'])
                ->attribute('required', true);

            $form->image('icon')
                ->move('draw/prizes')
                ->uniqueName()
                ->saveFullUrl()
                ->removable(false)
                ->autoUpload()
                ->retainable()
                ->setLabelClass(['asterisk'])
                ->rules(['bail', 'required'])
                ->attribute('required', true);

            $form->select('type')
                ->options(DrawPrizeType::options())
                ->rules(['bail', 'required', Rule::in(array_keys(DrawPrizeType::options()))])
                ->setLabelClass(['asterisk'])
                ->attribute('required', true);

            $form->text('amount')
                ->rules(['bail', 'required', 'min:0', 'regex:/^([1-9]\d*|0)(\.\d{1,2})?$/'])
                ->setLabelClass(['asterisk'])
                ->attribute('required', true)
                ->help('最多保留2位小数');
        });
    }
}