fc

src/views/meeting/componets/TimeRecord.vue

 <template>
   <div class="count_wrap">
-    <div class="time_record"><span v-if="tagFlag">计时</span> {{ timeRecord }}</div>
+    <div class="time_record">
+      <span v-if="tagFlag">计时</span>
+      {{ timeRecord }}
+    </div>
   </div>
 </template>
 <script>
-  export default {
+export default {
   data() {
     return {
       // startTime:'',
-        endTime: "",
-        date: "00",
-        hour: "00",
-        minute: "00",
-        second: "00",
+      endTime: '',
+      date: '00',
+      hour: '00',
+      minute: '00',
+      second: '00',
       record: {},
-      };
+    }
   },
   mounted() {
-      let that = this;
+    let that = this
     this.$nextTick(function () {
       //整个视图都渲染完毕
-        that.timeRecording();
-      });
+      that.timeRecording()
+    })
   },
-    props: ["startTime","tagFlag"],
+  props: ['startTime', 'tagFlag'],
   computed: {
     timeRecord() {
-        if (this.startTime !== "") {
+      if (this.startTime !== '') {
         //递归每秒调用countTime方法，显示动态时间效果
-          this.record = setTimeout(this.timeRecording, 1000);
+        this.record = setTimeout(this.timeRecording, 1000)
       }
-        return (
-                this.date +
-                "天" +
-                this.hour +
-                "时" +
-                this.minute +
-                "分" +
-                this.second +
-                "秒"
-        );
+      return this.date + '天' + this.hour + '时' + this.minute + '分' + this.second + '秒'
     },
   },
   methods: {
@@ -54,42 +48,38 @@
     //     this.timeRecording()
     // },
     endRecord() {
-        let date = new Date();
-        this.endTime = date.getTime();
-        clearTimeout(this.record);
+      let date = new Date()
+      this.endTime = date.getTime()
+      clearTimeout(this.record)
       /*
        * 调用后台接口保存结束时间
        */
     },
     timeRecording() {
-        let curTime = new Date().getTime();
-        let startTime = new Date(this.startTime).getTime();
+      let curTime = new Date().getTime()
+      let startTime = new Date(this.startTime).getTime()
       //时间差
-        let leftTime = curTime - startTime;
+      let leftTime = curTime - startTime
       if (leftTime >= 0) {
-          this.date = this.checkedZero(
-                  Math.floor(leftTime / 1000 / 60 / 60 / 24)
-          );
-          this.hour = this.checkedZero(
-                  Math.floor((leftTime / 1000 / 60 / 60) % 24)
-          );
-          this.minute = this.checkedZero(Math.floor((leftTime / 1000 / 60) % 60));
-          this.second = this.checkedZero(Math.floor((leftTime / 1000) % 60));
+        this.date = this.checkedZero(Math.floor(leftTime / 1000 / 60 / 60 / 24))
+        this.hour = this.checkedZero(Math.floor((leftTime / 1000 / 60 / 60) % 24))
+        this.minute = this.checkedZero(Math.floor((leftTime / 1000 / 60) % 60))
+        this.second = this.checkedZero(Math.floor((leftTime / 1000) % 60))
       }
     },
     checkedZero(number) {
       //补0
       if (number <= 9) {
         // eslint-disable-next-line no-param-reassign
-          number = `0${number}`;
+        number = `0${number}`
       }
-        return number;
+      return number
     },
   },
-  };
+}
 </script>
 <style scoped lang="less">
-  .count_wrap {
+.count_wrap {
   height: 100%;
-  }
+}
 </style>
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