bug

src/project/tianfuxing/AppHome/AppHome.vue

@@ -1,5 +1,14 @@
 <template>
   <div class="home">
+    <div class="header" :class="[isFixed ? 'header-active' : '']">
+      <div class="status-bar" :style="{height: statusBarHeight + 'px'}"></div>
+      <div class="nav-bar">
+        <h2>天府星小程序</h2>
+      </div>
+    </div>
+    <div></div>
+    <image class="bg-img" src="https://cdn.cunwuyun.cn/wxmp/tianfuxing/home-bg.png" />
+    <div class="wrapper">
       <image class="banner" src="https://cdn.cunwuyun.cn/wxmp/tianfuxing/banner.png" />
       <div class="nav">
         <div class="nav-item" hover-class="text-hover" @click="$linkTo('./PhotoReport')">
@@ -32,21 +41,25 @@
         </div>
       </div>
     </div>
+  </div>
 </template>
 
 <script>
   import { mapActions, mapState } from 'vuex'
 
   export default {
-    appName: '天府星小程序',
+    appName: '首页',
-
+    customNavigation: true,
+    navigationBarTitleText: '天府星小程序',
     name: 'AppHome',
 
     data () {
       return {
         current: 1,
         list: [],
-        isMore: false
+        isMore: false,
+        isFixed: false,
+        statusBarHeight: 20,
       }
     },
 
@@ -55,6 +68,10 @@
     },
 
     onLoad () {
+      this.statusBarHeight = uni.getSystemInfoSync().statusBarHeight
+      uni.setNavigationBarColor({
+        frontColor: '#000000'
+      })
       this.getList()
 
       if (!this.token) {
@@ -104,14 +121,89 @@
 
     onReachBottom () {
       this.getList()
+    },
+
+    onPageScroll (params) {
+      this.isFixed = params.scrollTop > 60
     }
   }
 </script>
 
 <style lang="scss" scoped>
   .home {
+    position: relative;
     padding: 32px 0 40px;
 
+    .bg-img {
+      position: absolute;
+      top: 0;
+      left: 0;
+      z-index: 1;
+      width: 100%;
+      height: 512px;
+    }
+
+    .wrapper {
+      position: relative;
+      z-index: 11;
+      padding-top: 208px;
+    }
+
+    .back-wrapper {
+      position: fixed;
+      z-index: 11;
+      left: 20px;
+      top: 24px;
+      width: 40px;
+      height: 40px;
+
+      image {
+        width: 40px;
+        height: 40px;
+      }
+    }
+
+    .header {
+      position: fixed;
+      left: 0;
+      top: 0;
+      z-index: 111;
+      width: 100%;
+      opacity: 1;
+      transition: all 0.2s ease;
+
+      .nav-bar {
+        position: relative;
+        height: 88px;
+        line-height: 88px;
+        color: #000;
+        font-size: 34px;
+        font-weight: 600;
+        text-align: center;
+
+        image {
+          position: absolute;
+          top: 0;
+          left: 0;
+          z-index: 1;
+          width: 40px;
+          height: 40px;
+          padding: 24px 20px 0 20px;
+          box-sizing: content-box;
+        }
+      }
+
+      &.header-active {
+        z-index: 1111;
+        opacity: 1;
+        color: #fff;
+        background: linear-gradient(180deg, #2D7DFF 0%, #2D7DFF 40%);
+
+        .nav-bar {
+          color: #fff;
+        }
+      }
+    }
     .banner {
       display: block;
       width: 686px;