设备监控使用统一的时间选择组件、文案更新

src/views/ems/dzjk/tjbb/glqx/index.vue

@@ -1,31 +1,14 @@
 
 <template>
-  <div v-loading="loading">
-    <div class="select-container">
-      <el-form :inline="true">
-        <el-form-item label="时间选择">
-          <el-date-picker
-            v-model="dateRange"
-            type="daterange"
-            range-separator="至"
-            start-placeholder="开始时间"
-            :picker-options="pickerOptions"
-            :default-value="defaultDateRange"
-            end-placeholder="结束时间">
-          </el-date-picker>
-        </el-form-item>
-        <el-form-item>
-          <el-button type="primary" @click="onSearch" native-type="button">搜索</el-button>
-        </el-form-item>
-        <el-form-item>
-          <el-button @click="onReset" native-type="button">重置</el-button>
-        </el-form-item>
-      </el-form>
+  <el-card shadow="always" class="common-card-container time-range-card" style="margin-top:20px">
+    <div slot="header" class="time-range-header">
+      <span class="card-title">功率曲线</span>
+      <date-range-select ref="dateRangeSelect" @updateDate="updateDate"/>
     </div>
-    <div style="margin:30px 0;">
-      <div id="glqxEchart" style="height:360px;"></div>
+    <div class="card-main" v-loading="loading">
+      <div id="glqxEchart" style="height: 310px;"></div>
     </div>
-  </div>
+  </el-card>
 </template>
 
 
@@ -35,8 +18,10 @@ import resize from "@/mixins/ems/resize";
 import getQuerySiteId from "@/mixins/ems/getQuerySiteId";
 import {getPcsNameList, getPowerData} from "@/api/ems/dzjk";
 import {formatDate} from "@/filters/ems";
+import DateRangeSelect from "@/components/Ems/DateRangeSelect/index.vue";
 export default {
   name:'DzjkTjbbGlqx',
+  components: {DateRangeSelect},
   mixins: [resize,getQuerySiteId],
   data() {
     return {
@@ -45,19 +30,14 @@ export default {
           return time.getTime() > Date.now();
         },
       },
-      defaultDateRange:[],//默认展示的时间
       dateRange:[],
       loading:false,
     }
   },
   methods: {
-    // 搜索
-    onSearch(){
-      this.getData()
-    },
-    // 重置
-    onReset(){
-      this.dateRange=[]
+    // 更新时间范围 重置图表
+    updateDate(data){
+      this.dateRange=data || []
       this.getData()
     },
     getData(){
@@ -118,16 +98,12 @@ export default {
       this.chart = echarts.init(document.querySelector('#glqxEchart'));
     },
     init(){
-      this.loading = true
-      this.initChart()
-      this.getData()
+      this.$nextTick(()=>{
+        this.initChart()
+        this.$refs.dateRangeSelect.init()
+      })
     }
   },
-  mounted(){
-    const now = new Date();
-    const lastMonth = new Date(now.getFullYear(), now.getMonth() - 1, 1);
-    this.defaultDateRange = [lastMonth, now];
-  },
   beforeDestroy() {
     if (!this.chart) {
       return