<?php
namespace biz\item\classes;

use biz\base\classes\BaseClass;
use common\components\imgUtil;
use common\components\util;

class PtItemClassClass extends BaseClass
{
    public static $baseFile = '\biz\item\models\PtItemClass';

    public static function getClassList($where)
    {
        $data = self::getList('*', $where, 'inTurn DESC');
        $list = isset($data['list']) && !empty($data['list']) ? $data['list'] : [];
        if (empty($list)) {
            return $data;
        }
        foreach ($list as $key => $val) {
            $shortCover = $val['cover'] ?? '';
            $cover = imgUtil::groupImg($shortCover) . "?x-oss-process=image/resize,m_fill,h_130,w_130";
            $bigCover = imgUtil::groupImg($shortCover) . "?x-oss-process=image/resize,m_fill,h_700,w_700";
            $list[$key]['cover'] = $cover;
            $list[$key]['smallCover'] = $cover;
            $list[$key]['bigCover'] = $bigCover;
        }
        $data['list'] = $list;
        return $data;
    }

    //新增花材分类
    public static function addClass($data)
    {
        $name = $data['name'] ?? '';
        if (!$name) {
            util::fail("请输入花材分类");
        }
        //判断花材名称是否存在
        $exist = self::exists(['name' => $name]);
        if ($exist) {
            util::fail("花材分类名称已存在");
        }
        $res = self::add($data);
        return $res;
    }

    //修改
    public static function updateClass($data)
    {
        $id = $data['id'] ?? 0;
        $name = $data['name'] ?? '';
        if (!$name) {
            util::fail("花材分类名称不能为空");
        }
        $model = self::getById($id);
        if (!$model) {
            util::fail("该花材分类不存在");
        }
        self::updateById($id, $data);
        return true;
    }

    //根据id 获取相应的 name [id=>name]
    public static function getNameMap($ids)
    {
        $res = self::getByIds($ids);
        $map = [];
        if ($res) {
            foreach ($res as $v) {
                $map[$v['id']] = $v['name'];
            }
        }
        return $map;
    }

}