<?php
/**
+-----------------------------------------------------------------------------------------------------------------------
 * Steps 表单： Goods Step Form-基本信息
+-----------------------------------------------------------------------------------------------------------------------
 * PHP version 7
 *
 * @category  App\Admin\Forms\Steps\Goods
 * @package   App\Admin\Forms\Steps\Goods
 * @author    Richer <yangzi1028@163.com>
 * @date      2022年5月7日15:14:47
 * @copyright 2020-2022 Richer (http://www.Richer.com/)
 * @license   http://www.Richer.com/ License
 * @link      http://www.Richer.com/
 */
namespace App\Admin\Forms\Steps\Goods;

use App\Admin\Traits\FormFieldTrait;
use App\Models\Goods\Goods;
use App\Models\Goods\GoodsCategory;
use Encore\Admin\Facades\Admin;
use App\Admin\Rewrite\Widgets\StepForm;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Arr;
use Illuminate\Support\Str;

/**
 * Class Basic
 *
 * @category  App\Admin\Forms\Steps\Goods
 * @package   App\Admin\Forms\Steps\Goods
 * @author    Richer <yangzi1028@163.com>
 * @date      2022年5月7日15:14:47
 * @copyright 2020-2022 Richer (http://www.Richer.com/)
 * @license   http://www.Richer.com/ License
 * @link      http://www.Richer.com/
 */
class Basic extends StepForm
{
    use FormFieldTrait;

    /**
     * The form title.
     *
     * @var string
     */
    public $title = '基本信息';

    /**
     * The form model.
     *
     * @var string
     */
    public $model = null;

    /**
     * The form.
     *
     * @var string
     */
    public $form = null;

    /**
     * Basic constructor.
     *
     * @param array $data
     */
    public function __construct($data = [])
    {
        $this->model = new Goods();

        $this->form = $this;

        parent::__construct($data);
    }

    /**
     * Handle the form request.
     *
     * @param Request $request
     *
     * @return RedirectResponse
     */
    public function handle(Request $request)
    {
        session()->put("steps.goods.model", $this->model);
        $basic = $this->save($request);
        admin_toastr('分类设置成功,请维护商品规格！');
        return $this->next($basic);
    }

    /**
     * Build a form here.
     */
    public function form()
    {
        Admin::script(' $(".step-next").on("click", function() {$(this).text("Loading...").addClass("disabled");});');

        $id = $this->getId() ;
        if ($id) {
            $this->hidden('id')->default($this->getId());
        }
        $this->formDisplayField('id', __('ID'));
//        $this->form->divider();
//        $this->form->html('', '<div class="row" style="clear:both;"><h4 class="pull-left" style="font-weight: bold">'
//            . __('goods_category') .
//            '</h4></div>')->setWidth(1, 10)->setGroupClass('col-md-12');

        $this->formSingleSelectField('category_id', __('goods_category_main'), GoodsCategory::getSelectOptions(), 1)
            ->load('specification_id', '/'.config('admin.route.prefix').'/goods-categories/specifications');
        $this->formMultipleSelectField('category_ids', __('goods_category_other'), GoodsCategory::getSelectOptions(), 0);

//        $this->form->divider();
//        $this->form->html('', '<div class="row" style="clear:both;"><h4 class="pull-left" style="font-weight: bold">'
//            . __('goods_specification') .
//            '</h4></div>')->setWidth(1, 10)->setGroupClass('col-md-12');

        $this->formSingleSelectField('specification_id', __('goods_specification'), [], 1);
//        $this->formSingleImageField('cover_image', '商品封面图', 0);
//        $this->formMultipleImageField('images', '商品主图', 0);
        $this->formTextField('name', __('goods_name'), 100, 1, 1);
        $this->formTextField('subname', __('goods_subname'), 100, 1, 1);
//        $this->formTextField('origin_place', __('origin_place'), 100, 1, 2);
//        $this->formTextField('shipment_place', __('shipment_place'), 100, 1, 2);
//        $this->formTextAreaField('server', __('server'), 255, 3);
//        $this->formTextAreaField('non_delivery_area', __('non_delivery_area'), 255, 3);
//
//        $this->formRichTextField();
//        $this->formTextAreaField();
        $this->formCommonFields(1, 1);
//        // 设置专用字段
//         $this->renderSpecialFields();
    }

    /**
     * 设置专业字段
     */
    public function renderSpecialFields()
    {
        //
    }

    /**
     * The data of the form.
     *
     * @return array $data
     */
    public function data()
    {
        return optional($this->getBase())->toArray();
    }

    /**
     * 获取 id
     *
     * @return int|null
     */
    private function getId()
    {
        return optional($this->getBase())->id;
    }

    /**
     * @return array
     */
    protected function getBase()
    {
        // 获取上一部的数据
        $url = str_replace('_pjax=%23pjax-container', '', request()->getUri()) ;
        $id = request('id');
        if (Str::contains($url, 'create') && Str::contains($url, 'step=base')) {
            $model = Arr::get(session('steps'), 'base');
        } else {
            $model =  $this->model->find($id);
        }
        return $model;
    }

    /**
     * 保存方案：新增或者更新
     *
     * @param $request
     * @return mixed
     */
    public function save($request)
    {
        $data = $request->all();
        $id   = $request->id;
        if (array_key_exists('images', $data)) {
            unset($data['images']);
        }
        if (array_key_exists('url_images', $data)) {
            // 文件
            $data['images']         = my_json_encode($request->url_images);
            unset($data['url_images']);
        }
        if (array_key_exists('name_images', $data)) {
            unset($data['name_images']);
        }
        if (array_key_exists('file', $data)) {
            unset($data['file']);
        }

        if ($id) {
            // 更新
            $model = $this->model->find($id);
            $model->update($data);
        } else {
            $user = Admin::user();
            // 设置公共参数
            $data['user_id']    = $user->id;
            $data['shop_id']    = $user->shop_id ? : 0;
            // 默认为下架状态
            $data['unshelved_status'] = config('constants.UNSHELVED');
            // 保存方案
            $model = $this->model->create($data);
        }
        return $model;
    }
}