<?php

namespace App\Admin\Controllers;

use Carbon\Carbon;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use Dcat\Admin\Admin;
use App\Models\FriendLink;
use Dcat\Admin\Http\Controllers\AdminController;

class FriendLinkController extends AdminController
{
    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new FriendLink(), function (Grid $grid) {
            // $grid->column('id')->sortable();
            $grid->column('name');
            $grid->column('type')->display(function(){
                return $this->typeLabel();
            });
            // $grid->column('content');
            $grid->column('sort');
            $grid->column('is_recommend')->switch();
            $grid->column('is_show')->switch();
            $grid->column('created_at')->sortable();
            // $grid->column('updated_at')->sortable();

            $grid->model()->orderBy('sort', 'desc')->orderBy('created_at', 'desc');

            $grid->showCreateButton(! config('admin.permission.enable') || Admin::user()->can('dcat.admin.friend_links.create'));
            $grid->showQuickEditButton(! config('admin.permission.enable') || Admin::user()->can('dcat.admin.friend_links.edit'));
            $grid->showDeleteButton(! config('admin.permission.enable') || Admin::user()->can('dcat.admin.friend_links.destroy'));

            $grid->filter(function (Grid\Filter $filter) {
                $filter->like('name')->width(3);

            });
        });
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new FriendLink(), function (Form $form) {
            $form->display('id');
            $form->text('name');
            $form->radio('type')
                ->options(FriendLink::typeMap())
                ->default(FriendLink::TYPE_LINK)
                ->when(FriendLink::TYPE_LINK, function($form){
                    $form->text('content_1', '内容')->customFormat(function () {
                        if ($this->model()->type == FriendLink::TYPE_LINK) {
                            return $this->model()->content;
                        } else {
                            return '';
                        }
                    });
                })
                ->when(FriendLink::TYPE_VIDEO, function($form){
                    $form->file('content_2', '内容')->chunked()
                    ->accept('mp4', 'mp4/*')
                    ->move('friend-link/'.Carbon::now()->toDateString())
                    ->maxSize(204800)//默认最大200M
                    ->saveFullUrl()
                    ->removable(false)
                    ->autoUpload()->autoSave(false)->customFormat(function () {
                            if ($this->model()->type == FriendLink::TYPE_VIDEO) {
                                return $this->model()->content;
                            } else {
                                return '';
                            };
                        });
                    })
                ->when(FriendLink::TYPE_ARTICLE, function($form){
                    $form->editor('content_3', '内容')->options([
                        'plugins' => [
                            'image',
                            'lists',
                            'preview',
                            'fullscreen',
                            'table',
                        ],
                        'toolbar' => [
                            'undo redo | preview fullscreen | styleselect | fontsizeselect bold italic underline strikethrough forecolor backcolor | image blockquote removeformat codesample',
                            'alignleft aligncenter alignright  alignjustify| indent outdent bullist numlist table subscript superscript | code',
                        ],
                    ])->height('300')->customFormat(function () {
                        if ($this->model()->type == FriendLink::TYPE_ARTICLE) {
                            return $this->model()->content;
                        } else {
                            return '';
                        }
                    });
                    Admin::style(
                        <<<'css'
                        .tox.tox-silver-sink.tox-tinymce-aux{
                            z-index:99999999;
                        }
                    css
                    );
                });
            $form->hidden('content');

            $form->number('sort');
            $form->switch('is_recommend');
            $form->switch('is_show');

            $form->saving(function ($form) {
                $content = 'content_'.$form->type;
                $form->content = $form->$content;

                $form->deleteInput('content_1');
                $form->deleteInput('content_2');
                $form->deleteInput('content_3');
            });

            $form->display('created_at');
            $form->display('updated_at');
        });
    }
}