用volist对repairman进行了循环遍历,由于count是根据repairman中wxid的值来统计在RepairInfo表中的数据条数,repairman可以循环输出,但是怎么也让count根据wxid的循环出处对应的值?
表述可能不太准确,不知道大佬们能听明白不?
前端模板代码
<p class="small-title">编号:{$repairmans.number}</p>
<div class="price-box clearfix">
<p class="now-price">完成维修:{$count}次</p>
</div>
<p class="small-title">电话:{$repairmans.tel}</p>
后端Controller层代码
$repairman = D('Repairman')->getRepairman();
$wxid = $repairman['number'];
$count = D('RepairInfo')->countRepairInfoByWxid($wxid);
$this->assign('count',$count);
$this->assign('repairman',$repairman);
$this->display();
换了种思路解决的,在repairman表中添加了一个count字段用于记录,每操作一次,count+1