40期限发放模拟器

application/api/controller/Demo.php

@@ -54,20 +54,22 @@ class Demo extends Api
      */
     public function fenhong40()
     {
-        $qi = 80;// 期数
+        $qi = 40;// 期数
         $jishu = rand(100,99999);// 最初基数
         $mqzz = 1.15;// 每期上涨金额倍数
+        $rlbl = rand(3,20);// 让利比例，3-20；单位 %
 
         $z = 0;
         echo "<style>table{border-collapse: collapse;border:1px solid #ccc;font-size: 14px;margin: 0 auto} tbody{font-size: 12px} th,td{padding: 2px} td{text-align: right} tr:hover{background: #ebf1e7} .bg{background: #e5f5dd}</style>";
         echo "<table border='1px'><thead>
             <tr>
                   <th width='50'>期数</th>
-                  <th width='100'>消费（元）</th>
-                  <th width='100'>让利（元）</th>
+                  <th width='100'>消费(元)</th>
+                  <th width='100'>让利比例(%)</th>
+                  <th width='100'>让利(元)</th>
                   <th width='100'>商家5倍积分</th>
                   <th width='100'>用户5倍积分</th>
-                  <th width='110'>发放40%（元）</th>
+                  <th width='110'>发放40%(元)</th>
                   <th width='100'>商家得</th>
                   <th width='100'>用户得</th>
                   <th width='100'>累计总得</th>
@@ -79,10 +81,10 @@ class Demo extends Api
             $sj5b = bcmul($jishu, 5,2);
             $ff40 = bcmul($jishu,'0.01',2);
             $ff402 = bcdiv($ff40,'2',2);
-            $xf = bcmul($jishu,'10',2);
+            $xf = bcmul($jishu,$rlbl,2);
             $z = bcadd($z,$ff402,2);
             $class = $i%2 == 1 ? 'bg' : '';
-            echo "<tr class='{$class}'><td style='text-align: center'>{$i}</td><td>{$xf}</td><td>{$jishu}</td><td>{$sj5b}</td><td>{$sj5b}</td><td>{$ff40}</td><td>{$ff402}</td><td>{$ff402}</td><td>{$z}</td></tr>";
+            echo "<tr class='{$class}'><td style='text-align: center'>{$i}</td><td>{$xf}</td><td>{$rlbl}</td><td>{$jishu}</td><td>{$sj5b}</td><td>{$sj5b}</td><td>{$ff40}</td><td>{$ff402}</td><td>{$ff402}</td><td>{$z}</td></tr>";
             //$arr[] = "第{$i}期————消费：{$xf}元—————让利：{$jishu}元—————商家5倍积分：{$sj5b}—————用户5倍积分：{$sj5b}—————发放40%1期：{$ff40}—————商家得：{$ff402}—————用户得：{$ff402}————总得：{$z}";
             $jishu = bcmul($jishu,$mqzz,2);
         }