no message

component/admission-box/admission-box.js

@@ -15,6 +15,10 @@ Component({
                 if (res) this.getAdmissionsOfficer()
             }
         },
+        isShow: {
+            type: Boolean,
+            value: false,
+        },
     },
 
     /**
@@ -148,6 +152,7 @@ Component({
 
         startCountdown(date) {
             clearTimeout(this.data.countdownInterval);
+            if (!this.data.isShow) return
             const newTime = new Date().getTime()
             const dateTime = new Date(date).getTime()
             let timer = dateTime - newTime

pages/projectLibrary/projectLibrary.js

@@ -29,7 +29,7 @@ Page({
         isloginBtnState: false,
         isInitFinish: false,
         user: {},
-        swiperState: false,
+        isShow: false,
 
         banner: [],
 
@@ -739,7 +739,7 @@ Page({
 
 
         this.setData({
-            swiperState: true,
+            isShow: true,
         })
     },
 
@@ -748,11 +748,8 @@ Page({
      */
     onHide() {
         this.setData({
-            swiperState: false,
+            isShow: false,
         })
-
-        const admissionBox = this.selectComponent('#admission-box')
-        clearTimeout(admissionBox.data.countdownInterval)
     },
 
     /**

pages/projectLibrary/projectLibrary.wxml

@@ -3,7 +3,7 @@
     <block wx:if="{{ banner.length != 0 }}">
         <header-nav bgcolor="{{ isFirstPattern ? 'transparent' : '#f5f5f5' }}" user="{{ user }}" isIndexPage="{{ true }}">港校项目库</header-nav>
         <view class="slideshow-box">
-            <swiper wx:if="{{ swiperState }}" class="swiper" autoplay="{{ true }}" circular style="height: {{(swiperHeightList[swiperCurrent] + 5) || 124 }}px;" current="{{ swiperCurrent || 0 }}" bindchange="bindchangeSwiper">
+            <swiper wx:if="{{ isShow }}" class="swiper" autoplay="{{ true }}" circular style="height: {{(swiperHeightList[swiperCurrent] + 5) || 124 }}px;" current="{{ swiperCurrent || 0 }}" bindchange="bindchangeSwiper">
                 <swiper-item class="swiper-item" wx:for="{{ banner }}" wx:key="index">
                     <image class="slideshow-img" src="{{ item.imageurl }}" mode="widthFix" bindload="loadHeadSwiper" bind:tap="handleSwiper" data-index="{{ index }}" show-menu-by-longpress="{{ true }}"></image>
                 </swiper-item>
@@ -62,7 +62,7 @@
         </view>
     </view>
 
-    <admission-box id="admission-box" initFinish="{{ isInitFinish }}"></admission-box>
+    <admission-box initFinish="{{ isInitFinish }}" isShow="{{ isShow }}"></admission-box>
 
     <view wx:if="{{ fateProject.length != 0 }}" class="fate">
         <view class="head flexacenter">