数据中心展示优化

resources/views/admin/base/index/welcome.blade.php

@@ -207,9 +207,9 @@
             <div class="layui-col-xs12 layui-col-sm12 layui-col-md8">
                 <div class="layui-card">
                     <div class="layui-card-header" style="display: flex; align-items: center; justify-content: space-between">
-                        <div>项目数据一览图</div>
+                        <div>项目数据一览图（鼠标滑动缩放）</div>
                         <form class="layui-form" id="sg-search-form">
-                            <div class="layui-form-item layui-row" style="margin-bottom: 0">
+                            <div class="layui-form-item layui-row" style="margin-bottom: 0;">
                                 <div class="layui-inline">
                                     <div class="layui-input-inline">
                                         <select name="year">
@@ -231,7 +231,7 @@
                             </div>
                         </form>
                     </div>
-                    <div class="layui-card-body">
+                    <div class="layui-card-body" >
 
                         <div id="my-chart" style="width: 100%;height:400px;"></div>
                     </div>
@@ -386,6 +386,17 @@
                         legend: {
                             data: ['订单数', '订单金额']
                         },
+                        dataZoom: [
+                            {
+                                id: 'dataZoomX',
+                                type: 'slider',
+                                xAxisIndex: [0],
+                                filterMode: 'filter',
+                                height:30,
+                                start:1,
+                                end:48,
+                            }
+                        ],
                         tooltip: {},
                         xAxis: [
                             {