kknongchang_2506/app/Module/Farm/AdminControllers/FarmLandUpgradeConfigController.php

<?php

namespace App\Module\Farm\AdminControllers;

use App\Module\Farm\Repositories\FarmLandTypeRepository;
use App\Module\Farm\Repositories\FarmLandUpgradeConfigRepository;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use UCore\DcatAdmin\AdminController;
use Spatie\RouteAttributes\Attributes\Resource;

/**
 * 土地升级配置管理控制器
 */
#[Resource('farm-land-upgrade-configs', names: 'dcat.admin.farm-land-upgrade-configs')]
class FarmLandUpgradeConfigController extends AdminController
{
    /**
     * 页面标题
     *
     * @var string
     */
    protected $title = '土地升级配置管理';

    /**
     * 页面描述
     *
     * @var string
     */
    protected $description = '管理土地升级的配置信息';

    /**
     * 构建表格
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new FarmLandUpgradeConfigRepository(), function (Grid $grid) {
            $grid->column('id', 'ID')->sortable();
            $grid->column('from_type_id', '起始土地类型ID')->sortable();
            $grid->column('to_type_id', '目标土地类型ID')->sortable();
            $grid->column('created_at', '创建时间')->sortable();
            $grid->column('updated_at', '更新时间')->sortable();

            $grid->filter(function (Grid\Filter $filter) {
                $filter->equal('id', 'ID');
                $filter->equal('from_type_id', '起始土地类型ID');
                $filter->equal('to_type_id', '目标土地类型ID');
                $filter->between('created_at', '创建时间')->datetime();
            });
        });
    }

    /**
     * 构建详情页
     *
     * @param mixed $id
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new FarmLandUpgradeConfigRepository(), function (Show $show) {
            $show->field('id', 'ID');
            $show->field('from_type_id', '起始土地类型ID');
            $show->field('to_type_id', '目标土地类型ID');
            $show->field('materials', '升级所需材料')->json();
            $show->field('conditions', '其他升级条件')->json();
            $show->field('created_at', '创建时间');
            $show->field('updated_at', '更新时间');
        });
    }

    /**
     * 构建表单
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new FarmLandUpgradeConfigRepository(), function (Form $form) {
            $form->display('id', 'ID');

            // 获取所有土地类型选项
            $landTypeRepository = new FarmLandTypeRepository();
            $landTypeOptions = $landTypeRepository->all()->pluck('name', 'id')->toArray();

            $form->select('from_type_id', '起始土地类型ID')->options($landTypeOptions)->required();
            $form->select('to_type_id', '目标土地类型ID')->options($landTypeOptions)->required();
            $form->textarea('materials', '升级所需材料')->json()->required();
            $form->textarea('conditions', '其他升级条件')->json();

            $form->display('created_at', '创建时间');
            $form->display('updated_at', '更新时间');

            // 验证起始和目标土地类型不能相同
            $form->saving(function (Form $form) {
                if ($form->from_type_id == $form->to_type_id) {
                    return $form->error('起始土地类型和目标土地类型不能相同');
                }
            });
        });
    }
}