<?php


namespace Module\Nav\Admin\Controller;


use Illuminate\Routing\Controller;
use ModStart\Admin\Concern\HasAdminQuickCRUD;
use ModStart\Admin\Layout\AdminCRUDBuilder;
use ModStart\Core\Dao\ModelUtil;
use ModStart\Core\Type\TypeUtil;
use ModStart\Core\Util\SerializeUtil;
use ModStart\Field\AbstractField;
use ModStart\Field\AutoRenderedFieldValue;
use ModStart\Field\Type\FieldRenderMode;
use ModStart\Form\Form;
use ModStart\ModStart;
use ModStart\Repository\Filter\ScopeFilter;
use ModStart\Support\Concern\HasFields;
use Module\Nav\Type\NavOpenType;
use Module\Nav\Type\NavPosition;
use Module\Nav\Util\NavUtil;

class NavController extends Controller
{
 use HasAdminQuickCRUD;

 protected function crud(AdminCRUDBuilder $builder)
 {
 if ($builder->mode() == AdminCRUDBuilder::MODE_FORM) {
 $positionNavs = [];
 foreach (NavUtil::tree() as $v) {
 $positionNavs[] = [
 'id' => $v['id'],
 'position' => $v['position'],
 'name' => $v['name'],
 ];
 if (!empty($v['_child'])) {
 foreach ($v['_child'] as $v2) {
 $positionNavs[] = [
 'id' => $v2['id'],
 'position' => $v2['position'],
 'name' => $v['name'] . ' → ' . $v2['name'],
 ];
 }
 }
 }
 ModStart::script('window.__positionNavs=' . SerializeUtil::jsonEncode($positionNavs) . ';');
 ModStart::scriptFile('module/Nav/Admin/Controller/NavEdit.js');
 }
 $builder
 ->init('nav')
 ->field(function ($builder) {
 /** @var HasFields $builder */
 $builder->id('id', 'ID');
 $builder->select('position', '位置')
 ->optionType(NavPosition::class)
 ->hookRendering(function (AbstractField $field, $item, $index) {
 switch ($field->renderMode()) {
 case FieldRenderMode::DETAIL:
 case FieldRenderMode::GRID:
 if ($item->pid) {
 return AutoRenderedFieldValue::make('');
 }
 return AutoRenderedFieldValue::make(
 TypeUtil::name(NavPosition::class, $item->position)
 );
 }
 });
 $builder->text('name', '名称');
 $builder->icon('icon', '图标')->help('部分主题支持图标显示');
 $builder->link('link', '链接');
 $builder->switch('enable', '启用')->optionsYesNo()->gridEditable(true)->defaultValue(true);
 $builder->radio('openType', '打开方式')->optionType(NavOpenType::class)->defaultValue(NavOpenType::CURRENT_WINDOW);
 $builder->display('created_at', L('CreatedAt'))->listable(false);
 $builder->display('updated_at', L('UpdatedAt'))->listable(false);
 });
 foreach (NavPosition::getList() as $key => $value) {
 $builder->scopeFilter($key, $value, function (ScopeFilter $filter) use ($key) {
 return $filter->where('position', $key);
 });
 }
 $builder->scopeDefault(NavPosition::first());
 $builder
 ->hookSaved(function (Form $form) {
 /** @var \stdClass $item */
 $item = $form->item();
 if ($item->pid > 0) {
 $parent = ModelUtil::get('nav', $item->pid);
 ModelUtil::update('nav', $item->id, [
 'position' => $parent['position'],
 ]);
 }
 })
 ->hookChanged(function (Form $form) {
 NavUtil::clearCache();
 })
 ->canBatchDelete(true)
 ->asTree('id', 'pid', 'sort', 'name')
 ->treeMaxLevel(3)
 ->title('导航设置');
 }
}