<?php

namespace App\Admin\Renderable;

use App\Admin\Repositories\CouponRange;
use App\Models\ProductCategory;
use Dcat\Admin\Admin;
use Dcat\Admin\Grid;
use Dcat\Admin\Grid\Column;

class CouponRangeTable extends Grid
{
    public static function grid(int $couponId = null)
    {
        $builder = CouponRange::with('coupon');

        $grid = parent::make($builder, function (Grid $grid) {
            $grid->setResource('coupon-ranges');
            $grid->column('id')->sortable();
            $grid->column('coupon.name');
            $grid->column('type')->using([
                1=>'商品分类',
                2=>'SKU商品',
            ])->label();
            $grid->column('ranges')
                ->if(function () {
                    return $this->type == 1;
                })->then(function (Column $column) {
                    $column->showTreeInDialog(function (Grid\Displayers\DialogTree $tree) {
                        $tree->title('商品分类');
                        $tree->nodes(ProductCategory::get()->toArray());
                        $tree->setTitleColumn('name');
                    });
                })
                ->else(function (Column $column) {
                    $column->display('查看')->modal(function ($modal) {
                        $modal->icon('feather icon-align-right');
                        $modal->title('SKU商品');
                        return CouponRangeSkuTable::make(['id'=>$this->id]);
                    });
                });
            $grid->column('created_at');
            $grid->column('updated_at')->sortable();

            /** 操作 **/
            //新增
            if (Admin::user()->can('dcat.admin.coupon_ranges.create')) {
                $grid->disableCreateButton(false);
                $grid->enableDialogCreate();
            }
            //修改
            $grid->showQuickEditButton(Admin::user()->can('dcat.admin.coupon_ranges.edit'));
            //删除以及自定义操作
            $grid->actions(function (Grid\Displayers\Actions $actions) {
                $actions->disableView();
                $actions->disableEdit();
                $actions->disableDelete(Admin::user()->cannot('dcat.admin.coupon_ranges.destroy'));
            });
        });

        if ($couponId) {
            $grid->model()->where('coupon_id', $couponId);
            $grid->model()->setConstraints([
                'coupon_id' => $couponId,
            ]);
        }
        return $grid;
    }
}