<?php

namespace App\Admin\Controllers\Article;

use App\Models\Category;
use App\Models\Patent;
use Encore\Admin\Controllers\AdminController;
use Encore\Admin\Form;
use Encore\Admin\Grid;

class PatentController extends AdminController
{

    protected $title = '专利论文';

    public function grid()
    {
        $grid = new Grid(new Patent);
        $grid->model()->orderBy('id', 'desc');

        $grid->filter(function ($filter) {
            $filter->column(1 / 2, function ($filter) {
                $filter->like('title', '专利/论文题目');
                $filter->equal('category_id', '所属分类')
                       ->select(Category::where('type', Category::TYPE_PATENT)->pluck('title', 'id'));
                $filter->equal('type', '类别')
                       ->select(Patent::TYPES);
            });

            $filter->column(1 / 2, function ($filter) {
                $filter->like('number', '专利号');
                $filter->like('nickname', '第一发明人/论文作者');
            });

            $filter->disableIdFilter();
        });

        $grid->column('id', '#ID#');
        $grid->column('type', '类别')->using(Patent::TYPES)->label();
        $grid->column('title', '专利/论文题目');
        $grid->column('number', '专利号');
        $grid->column('category.title', '所属分类');
        $grid->column('nickname', '第一发明人/论文作者');
        $grid->column('created_at', '创建时间');

        return $grid;
    }

    public function form()
    {
        $form = new Form(new Patent);

        $form->text('title', '题目')->required();
        $form->select('type', '类别')
             ->options(Patent::TYPES)
             ->when('patent', function (Form $form) {
                 $form->select('category_id', '专利类别')
                      ->options(Category::selectOptions(function ($model) {
                          return $model->whereIn('type', [Category::TYPE_PATENT]);
                      }, '专利类别'));
                 $form->text('number', '专利号');
                 $form->text('application', '申请日期');

             })
             ->when('paper', function (Form $form) {
                 $form->text('publication', '刊物名称');
                 $form->text('year', '发表年度');
             })
             ->required();

        $form->text('nickname', '第一发明人/论文作者')->required();

        $form->image('cover', '封面')
             ->move('images/' . date('Y/m/d'))
             ->removable()
             ->uniqueName();

        $form->ueditor('content', '详情')->rules('required', ['required' => '详情不能为空']);
        $form->number('sort', '序号')->default(0)->required()->help('倒序优先');
        $form->switch('status', '显示')->states()->default(1);

        return $form;
    }

}