<?php
declare (strict_types = 1);

namespace app\index\controller;

use app\index\model\AttachmentCategoryModel;
use app\index\model\AttachmentModel;
use think\facade\View;

/**
 * 附件控制器
 */
class Attachment extends Common
{
    /**
     * 分页列表
     */
    public function index()
    {
        $param = request()->param([
            'id',
            'page/d' => 1,
            'size/d' => 12,
        ]);

        // 获取附件分类
        $categorys = AttachmentCategoryModel::field([
                'id',
                'name'
            ])
            ->language($this->lang_id)
            ->parent(0)
            ->isShow(true)
            ->order(['sort' => 'asc', 'id' => 'desc'])
            ->select();
        View::assign('categorys', $categorys);

        // 获取附件
        $attachements = AttachmentModel::field([
                'id',
                'name',
                'desc',
                'image',
                'applicable_to',
                'support_platform',
                'attach',
            ])
            ->language($this->lang_id)
            ->category($param['id']??null)
            ->order(['sort' => 'asc', 'id' => 'desc'])
            ->paginate([
                'list_rows' => $param['size'],
                'page'      => $param['page'],
            ]);
        View::assign('attachements', $attachements);
        View::assign('page', $attachements->render());

        return View::fetch('index');
    }

    /**
     * 视频
     */
    public function video()
    {
        // 获取附件分类
        $categorys = AttachmentCategoryModel::field([
                'id',
                'name'
            ])
            ->language($this->lang_id)
            ->parent(0)
            ->isShow(true)
            ->select();
        View::assign('categorys', $categorys);

        return View::fetch('video');
    }
}