update

controller/statisticsController.js

@@ -492,6 +492,30 @@ async function getQualityInfoTrend(req, res, next) {
         next(error);
     }
 }
+async function getQualityInfoCount(req, res, next) {
+    try {
+        let search = {
+            time: { $exists: true }
+        };
+        if ((req.body.startTime && req.body.endTime)) {
+            let endTime = new Date(req.body.endTime);
+            endTime.setHours(23);
+            endTime.setMinutes(59);
+            endTime.setSeconds(59);
+            let startTime = new Date(req.body.startTime);
+            startTime.setHours(0);
+            startTime.setMinutes(0);
+            startTime.setSeconds(0);
+            search.time = { $gt: startTime, $lte: endTime }
+        }
+        let ret = await DB.HeavyMetal.countDocuments(search);
+        res.sendData(ret);
+    } catch (error) {
+        next(error);
+    }
+}
+
+
 
 
 
@@ -508,5 +532,6 @@ module.exports = {
     getIndustryDeviceCount,
     getEnvironmentalTrend,
     getQualityInfoTrend,
+    getQualityInfoCount,
 
 }
\ No newline at end of file

router/statisticsRouter.js

@@ -26,6 +26,8 @@ router.post('/getIndustryDeviceCount', statisticsController.getIndustryDeviceCou
 router.post('/getEnvironmentalTrend', statisticsController.getEnvironmentalTrend);
 // 工业大屏-产品质量信息-近七日变化
 router.post('/getQualityInfoTrend', statisticsController.getQualityInfoTrend);
+// 工业大屏-产品质量信息-总量
+router.post('/getQualityInfoCount', statisticsController.getQualityInfoCount);
 
 
 module.exports = router;
\ No newline at end of file