add(ems): 添加瞬时流量总和显示

- 在表格下方添加瞬时流量总和的显示
- 在 data 中添加 totalFluxFlow 属性用于存储瞬时流量总和
- 在请求数据后计算瞬时流量总和并赋值给 totalFluxFlow
- 在重置表单时添加 totalFluxFlow 的重置操作

src/views/ems/record/recordLatestSteamInstant/index.vue

@@ -162,6 +162,9 @@
           <!--        </template>-->
           <!--      </el-table-column>-->
         </el-table>
+
+
+        <span v-if="totalFluxFlow!==null">瞬时流量的和：{{totalFluxFlow}} t/h</span>
       </el-col>
     </el-row>
 
@@ -252,6 +255,9 @@ export default {
   },
   data() {
     return {
+
+      totalFluxFlow: null, // 用于存储瞬时流量的总和
+
       //下拉树List
       baseMonitorInfoOptions: [],
       //左侧树结构List
@@ -375,7 +381,9 @@ export default {
         this.queryParams.params['sensorId'] = this.queryParams.sensorId;
       }
       latestSteamInstantList(this.queryParams).then(response => {
+
         this.recordSteamInstantList = response.data
+        this.totalFluxFlow = this.recordSteamInstantList.reduce((sum, item) => sum + (parseFloat(item.fluxFlow) || 0), 0);
         this.loading = false
       })
     },
@@ -398,7 +406,8 @@ export default {
         press: null,
         density: null,
         differencePress: null,
-        recordTime: null
+        recordTime: null,
+        totalFluxFlow: null
       }
       this.resetForm('form')
     },