feat: 牛牛单独限红 - 新增limit_low_nn/limit_high_nn字段，代理端添加/编辑代理和会员支持牛牛限红设置，语言包三语支持

application/admin/view/agent/profit.html

@@ -95,16 +95,30 @@
     layui.use('laydate', function () {
         var laydate = layui.laydate;
 
+        // 计算默认时间：今天07:00:00 ~ 明天06:59:59
+        var now = new Date();
+        var y = now.getFullYear();
+        var m = ('0' + (now.getMonth() + 1)).slice(-2);
+        var d = ('0' + now.getDate()).slice(-2);
+        var tomorrow = new Date(now.getTime() + 86400000);
+        var ty = tomorrow.getFullYear();
+        var tm = ('0' + (tomorrow.getMonth() + 1)).slice(-2);
+        var td = ('0' + tomorrow.getDate()).slice(-2);
+        var defaultStart = y + '-' + m + '-' + d + ' 07:00:00';
+        var defaultEnd = ty + '-' + tm + '-' + td + ' 06:59:59';
+
         // 开始时间
         laydate.render({
             elem: '#start',
-            type: 'datetime'
+            type: 'datetime',
+            value: defaultStart
         });
 
         // 结束时间
         laydate.render({
             elem: '#end',
-            type: 'datetime'
+            type: 'datetime',
+            value: defaultEnd
         });
     });  
     function get_profit(){