<?php
/**
 * User: admin
 * Date Time: 2021/1/16 13:39
 */

namespace common\services;


use bizGhs\product\classes\ProductClass;
use common\components\imgUtil;
use common\models\xhItem;
use Yii;

class xhItemService
{

	public static function getAllByCondition($condition, $order = null, $field = '*')
	{
		return (new xhItem())->getAllByCondition($condition, $order, $field);
	}
	
	public static function getById($id)
	{
		return (new xhItem())->getById($id);
	}
	
	public static function getItemUnitNum($id)
	{
		$itemData = self::getById($id);
		$unitNum = $itemData['unitNum'];
		return $unitNum;
	}
	
	//批量获取item unitNum  [itemId=>unitNum]
	public static function getItemUnitNums($ids)
	{
		$itemDatas = self::getByIds($ids);
		$data = [];
		if ($itemDatas) {
			foreach ($itemDatas as $v) {
				$data[$v['id']] = $v['unitNum'];
			}
		}
		return $data;
	}
	
	public static function getByIds($ids)
	{
		$list = (new xhItem())->getByIds($ids);
		return self::groupBaseInfo($list);
	}
	
	//组合常用信息 ssh 2021.3.4
	public static function groupBaseInfo($list)
	{
		if (empty($list)) {
			return $list;
		}
		foreach ($list as $key => $val) {
			$list[$key]['shortCover'] = $val['cover'] && !empty($val['cover']) ? $val['cover'] : '/hhb_small.png';
			$cover = ProductClass::groupImg($val['cover']);
			$list[$key]['cover'] = $cover;
		}
		return $list;
	}

	//先写死，之后查表
	public static function getUnitName($unit)
	{
		$map = [
			1 => '扎',
			2 => '支',
		];
		return $map[$unit] ?? '支';
	}
	
}