feat : 新增echarts(折线图)下方滚动条型缩放组件

src/components/content/windPressure/WindPressureList.vue

@@ -3,7 +3,7 @@
     <div class="name">风压</div>
     <div v-if="wpList==null||wpList.length===0" class="showNull">
       <div class="loading" v-if="loading===0"></div>
-      {{loading===0?'加载中...':'暂无数据~'}}
+      {{ loading === 0 ? '加载中...' : '暂无数据~' }}
     </div>
     <div v-else class="list">
       <wind-pressure-item v-for="(item,index) in wpList" :key="item.equipmentId" :wp="item"
@@ -15,7 +15,7 @@
         <div class="left-top-icon"></div>
         <div class="right-top-icon"></div>
         <div class="loading-block" v-if="showLoading">
-          <div class="loading" ></div>
+          <div class="loading"></div>
           <span>加载中...</span>
         </div>
         <div class="chat-dialog" v-else>
@@ -69,12 +69,12 @@ watch(() => props.winData, (now) => {
   getScreenInfo(now.windPressureSensorList)
 }, {deep: true});
 
-const getWindInfo = (equipmentId,type='day') => {
+const getWindInfo = (equipmentId, type = 'day') => {
   isVisited.value = true
-  showLoading.value=true
-  getEchartsInfo(equipmentId,type).then(res => {
+  showLoading.value = true
+  getEchartsInfo(equipmentId, type).then(res => {
     if (res?.code === 1000) {
-      showLoading.value=false
+      showLoading.value = false
       nextTick(() => {
         initChart(res.data.dates, res.data.values)
       })
@@ -83,18 +83,18 @@ const getWindInfo = (equipmentId,type='day') => {
 }
 
 const handleOpenChart = (item) => {
-  selectTimeButton.value=2
+  selectTimeButton.value = 2
   getWindInfo(item.equipmentId)
   windSort.value = item.equipmentName
   windSortId.value = item.equipmentId
 }
 const timeSelect = (index) => {
   if (index === 0) {
-    getWindInfo(windSortId.value,'years')
+    getWindInfo(windSortId.value, 'years')
   } else if (index === 1) {
-    getWindInfo(windSortId.value,'month')
+    getWindInfo(windSortId.value, 'month')
   } else if (index === 2) {
-    getWindInfo(windSortId.value,'day')
+    getWindInfo(windSortId.value, 'day')
   }
 };
 const getScreenInfo = (now) => {
@@ -136,7 +136,7 @@ const initChart = (type, values) => {
       left: 0, // 左边距
       right: 20, // 右边距
       top: 80, // 顶边距
-      bottom: 0, // 底边距
+      bottom: 170, // 底边距
       containLabel: true,
     },
     //提示框组件
@@ -169,7 +169,17 @@ const initChart = (type, values) => {
     },
     dataZoom: [{
       type: 'inside'
-    }],
+    },
+      {
+        type: 'slider',
+        top: 1050,
+        height: 100,
+        textStyle: {
+          fontSize: 45,
+          color: '#fffff'
+        }
+      }
+    ],
     //X轴
     xAxis: {
       type: 'category',