ThinkPHP's method of implementing order digital reminder function-PHP Tutorial-php.cn

ThinkPHP's method of implementing order digital reminder function

墨辰丷

Release： 2023-03-28 12:24:01

Original

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This article mainly introduces the method of thinkPHP to implement the order digital reminder function, involving the implementation skills of thinkPHP database query, traversal and front-end display related functions. Friends in need can refer to the

The operation effect diagram is as follows:

html：

<ul class="am-avg-sm-5">
  <li class="condition-li" status="0">
    <span class="condition">全部<if condition="$num.all neq 0"><span class="badge">{sh:$num.all}</span></if></span>
  </li>
  <li class="condition-li" status="1">
    <span class="condition">待付款
    <if condition="$num.unpaid neq 0"><span class="badge">{sh:$num.unpaid}</span></if>
    </span>
  </li>
  <li class="condition-li" status="2">
    <span class="condition">待发货
    <if condition="$num.unsent neq 0"><span class="badge">{sh:$num.unsent}</span></if>
    </span>
  </li>
  <li class="condition-li" status="3">
    <span class="condition">待收货
    <if condition="$num.unresevied neq 0"><span class="badge">{sh:$num.unresevied}</span></if>
    </span>
  </li>
  <li class="condition-li" status="4">
    <span class="condition">已收货
    <if condition="$num.resevied neq 0"><span class="badge">{sh:$num.resevied}</span></if>
    </span>
  </li>
</ul>

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php：

// 各种状态的数字提醒
$whereall = array(&#39;member_id&#39; => $this->member_id);
$allorder = $this->orderModel->where($whereall)->select();
$num = array(&#39;all&#39;=>0,&#39;unpaid&#39;=>0,&#39;unsent&#39;=>0,&#39;unresevied&#39;=>0,&#39;resevied&#39;=>0);
foreach ($allorder as $k => $order) {
  if ( $order[&#39;paytime&#39;] == 0 ) {
    $num[&#39;unpaid&#39;]++ ;
  }
  if ($order[&#39;paytime&#39;] != 0 && $order[&#39;sendtime&#39;] == 0) {
    $num[&#39;unsent&#39;] ++ ;
  }
  if ($order[&#39;paytime&#39;] != 0 && $order[&#39;sendtime&#39;] != 0 && $order[&#39;receivetime&#39;] == 0) {
    $num[&#39;unresevied&#39;] ++ ;
  }
  if ($order[&#39;paytime&#39;] != 0 && $order[&#39;sendtime&#39;] != 0 && $order[&#39;receivetime&#39;] != 0) {
    $num[&#39;resevied&#39;] ++ ;
  }
  $num[&#39;all&#39;] ++ ;
}
$this->assign(&#39;num&#39;,$num);

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This time the value is passed in the form of an array, which is consistent.

Add a fixed layout effect

css:

<style type="text/css">
  .badge {
    background-color:#FFC245;
    position: absolute;
    top:-5px;
    right:-20px;
  }
  .condition{
    position: relative;
  }
</style>

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The above is the entire article Content, I hope it will be helpful to everyone’s study.

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