<?php
/**
 * Created by PhpStorm.
 * User: zn
 * Date: 2017/6/21
 * Time: 17:20
 */

namespace app\controllers;

use app\utils\InfoUtil;
use common\models\Notice;
use common\utils\EnumUtil;
use Yii;
use yii\data\Pagination;
use yii\web\Controller;

/**
 * 公共
 * Class CommController
 * @package app\controllers
 */
class OtherController extends Controller
{
    /**
     * 公告
     */
    public function actionNoticeList()
    {
        $page = Yii::$app->request->get('page');

        if (!isset($page)) $page = 1;
        $page--;

        $pageSize = 20;

        $offset = $page * $pageSize;

        $find = Notice::find()->where(['del' => EnumUtil::DELETE_NOT])->orderBy(['updated_at'=>SORT_DESC]);
        $totalCount = $find->count();

        $dbList = $find->offset($offset)->limit($pageSize)->all();

        $pages = new Pagination(['totalCount' => $totalCount, 'pageSize' => $pageSize]);

        $returnData['totalCount'] = $totalCount;
        $returnData['list'] = $dbList;
        $returnData['pages'] = $pages;
        return $this->render('notice_list', $returnData);
    }

    public function actionNoticeGet()
    {
        $id = Yii::$app->request->get('id');

        if (empty($id)) return InfoUtil::Info($this, '未找到数据');

        $item = Notice::findByID($id);
        if (empty($item)) return InfoUtil::Info($this, '未找到数据');

        return $this->render('notice_edit', ['item' => $item]);
    }

    /**
     * 编辑
     * @return string
     */
    public function actionNoticeEdit()
    {
        $id = Yii::$app->request->post('id');
        $title = Yii::$app->request->post('title');
        $message = Yii::$app->request->post('message');

        $title = trim($title);
        $message = trim($message);

        if (!isset($id)) return InfoUtil::Info($this, '未找到数据');
        if (!isset($title) || empty($title)) return InfoUtil::Info($this, '缺少标题');
        if (!isset($message) || empty($message)) return InfoUtil::Info($this, '缺少内容');

        $item = Notice::findByID($id);
        if (empty($item)) return InfoUtil::Info($this, '未找到数据');

        $item->title = $title;
        $item->message = $message;
        if (!$item->save()) return InfoUtil::Info($this, '保存失败');

        return InfoUtil::Info($this, '操作成功');
    }

    public function actionNoticeAdd()
    {
        $title = Yii::$app->request->post('title');
        $message = Yii::$app->request->post('message');

        if(!isset($title) && !isset($message)) return $this->render('notice_add');

        $title = trim($title);
        $message = trim($message);

        if (!isset($title) || empty($title)) return InfoUtil::Info($this, '缺少标题');
        if (!isset($message) || empty($message)) return InfoUtil::Info($this, '缺少内容');

        $item = new Notice();
        $item->title = $title;
        $item->message = $message;
        if (!$item->save()) return InfoUtil::Info($this, '保存失败');

        return InfoUtil::Info($this, '操作成功');
    }


    /**
     * 删除公告
     * @return string
     */
    public function actionNoticeDel()
    {
        $id = Yii::$app->request->get('id');
        if (!isset($id)) return InfoUtil::Info($this, '未找到数据');

        $item = Notice::findByID($id);
        if (empty($item)) return InfoUtil::Info($this, '未找到数据');

        $item->del = EnumUtil::DELETE;
        if (!$item->save()) return InfoUtil::Info($this, '删除失败');

        return InfoUtil::Info($this, '删除成功');
    }
}