From 0b2357a173a2bc52f3532bfcf93ff31daf226231 Mon Sep 17 00:00:00 2001
From: zhouwenxuan <1175765986@qq.com>
Date: 星期三, 06 九月 2023 14:44:23 +0800
Subject: [PATCH] 导航栏退出登录

---
 pages/tabBar/information/information.vue |  167 +++++++++++++++++++++++++++++++++++++++----------------
 1 files changed, 117 insertions(+), 50 deletions(-)

diff --git a/pages/tabBar/information/information.vue b/pages/tabBar/information/information.vue
index 3fcffd5..d9ad834 100644
--- a/pages/tabBar/information/information.vue
+++ b/pages/tabBar/information/information.vue
@@ -7,45 +7,53 @@
 			<!-- 真正的导航栏内容 -->
 			<view class="navBar" >
 				<view class="barText">信息发布</view>
+				<view >
+					<u-button type="text" @click="loginOut" style="color: blue;margin-right: 5px;">退出</u-button>
+				</view>
 			</view>
 		</view>
+    <div v-if="loading" style='display: flex;justify-content: center;position: absolute;width:100%;top: 40%;left: 0'>
+      <u-loading-icon></u-loading-icon>
+    </div>
 		<!-- 页面内容 -->
 		<view class="contentList">
-			<view class="examineList">
 				<view class="listHead">
 					<u-checkbox-group >
 						<u-checkbox v-model="isReadOnly" :checked="isReadOnly" @change="chooseRead"></u-checkbox>只显示审核通过
 					</u-checkbox-group>
-					
 				</view>
-				<view class="listContent" v-if="informationList.length > 0">
+			<view style="display: flex;flex-direction: column;margin-bottom: 55px;">
+				<view class="examineList">
+				<scroll-view :scroll-top="scrollTop" scroll-y="true" class="listContent" @scrolltoupper="upper" v-if="informationList.length > 0"
+                       @scrolltolower="lower" @scroll="scroll" lower-threshold="50">
 					<view v-for="(item, index) in informationList" :key="index" class="itemContent">
 						<view class="content" @click="toDetail(item)">
-              <view class="textContent">
-                <text>[{{item.colorContent}}]</text>
-                <text>{{item.title}},{{item.content}}</text>
-              </view>
-							<view class="buttonContent">
-								<u-button v-if="item.buttonContent == '审核通过'" size="mini" class="buttonCo" style="background-color:rgb(17, 204, 33);color: white">
-									{{item.buttonContent}}
-								</u-button>
-								<u-button v-else-if="item.buttonContent == '已驳回'" size="mini" class="buttonCo" style="background-color:rgb(153, 148, 143);color: white">
-									{{item.buttonContent}}
-								</u-button>
-								<u-button v-else type="error" size="mini" class="buttonCo">
-									{{item.buttonContent}}
-								</u-button>
-							</view>
+					  <view class="top">
+						<view class="textContent">
+						  <text>[{{item.colorContent}}]</text>
+						  <text>{{item.title}}</text>
 						</view>
-						
-					</view>
-				</view>
+						<view class="buttonContent">
+						  <u-button v-if="item.buttonContent == '审核通过'" size="mini" class="buttonCo" style="background-color:rgb(17, 204, 33);color: white">
+							{{item.buttonContent}}
+						  </u-button>
+						  <u-button v-else-if="item.buttonContent == '已驳回'" size="mini" class="buttonCo" style="background-color:rgb(153, 148, 143);color: white">
+							{{item.buttonContent}}
+						  </u-button>
+						  <u-button v-else type="error" size="mini" class="buttonCo">
+							{{item.buttonContent}}
+						  </u-button>
+						</view>
+					  </view>
+					  <view class="bottom">
+						{{item.content}}
+					  </view>
+								</view>
+							</view>
+				  </scroll-view>
 				<view v-else>
-					<u-empty
-						mode="data"
-						icon="http://cdn.uviewui.com/uview/empty/data.png"
-						margin-top="50%">
-					</u-empty>
+					<u-empty margin-top="40%" text="数据为空" mode="data"></u-empty>
+				</view>
 				</view>
 			</view>
 		</view>
@@ -64,11 +72,14 @@
 			return {
 				data: {
 					pageIndex: 1,
-					pageSize: 10000000,
+					pageSize: 12,
 					searchParams: {
 						reviewStatus: null//2:已审核,null:全部
 					}
 				},
+        total: 0,
+        scrollTop: 0,
+        loading: false,
 				checked: false,
 				isReadOnly: false,
 				statusBarHeight: 0,
@@ -82,14 +93,29 @@
 			uni.hideTabBar();
 		},
 		onShow() {
+      this.data.pageIndex = 1
 			this.getInformationList();
 		},
 		methods: {
+			loginOut() {
+				uni.clearStorageSync();
+				uni.clearStorage();
+				uni.navigateTo({
+					url: '/pages/index/index'
+				})
+			},
 			getInformationList() {
+        this.loading = true
 				this.data.searchParams.reviewStatus = this.isReadOnly ? 2 : null;
 				getInfo(this.data).then(res => {
 					if (res.code == 100){
-						this.informationList = res.data ? res.data : [];
+						let list = res.data?res.data: [];
+            if (res.pageIndex != 1) {
+              this.informationList = this.informationList.concat(list)
+            } else {
+              this.informationList = list;
+            }
+            this.total = res.total
 						if(this.informationList.length > 0) {
 							this.informationList.forEach((item, index) => {
 								this.informationList[index].colorContent = item.warningLevel == 1 ? '红色预警': item.warningLevel == 2 ? '橙色预警': item.warningLevel == 3 ? '黄色预警':'蓝色预警';
@@ -98,11 +124,15 @@
 								this.informationList[index].warningLevel = item.warningLevel;
 							})
 						}
-					}
+					}else{
+            uni.$u.toast(res.msg)
+          }
+          this.loading = false
 				})
 			},
 			chooseRead(e) {
 				this.isReadOnly = e;
+        this.data.pageIndex = 1
 				this.getInformationList();
 			},
 			toDetail(item) {
@@ -113,12 +143,30 @@
 			},
 			//下拉刷新
 			onPullDownRefresh() {
-				console.log('refresh');
 				setTimeout(() => {
 					uni.stopPullDownRefresh();
 					this.getInformationList();
 				}, 1000);
 			},
+
+
+      upper: function(e) {
+        // console.log(e)
+      },
+      lower: function(e) {
+        if (this.data.pageIndex * this.data.pageSize >= this.total){
+          // uni.$u.toast('已加载全部数据')
+          return
+        }
+        //并且让页码+1,调用获取数据的方法获取第二页数据
+        this.data.pageIndex++
+        //此处调用自己获取数据列表的方法
+        this.getInformationList()
+      },
+      scroll: function(e) {
+        // console.log(e)
+      },
+
 			clickSwitch(e) {
 				this.getInformationList();
 			}
@@ -161,11 +209,12 @@
 .statusBar{
 	background-color:lightgrey;
 }
-.contentList{
-	display: flex;
-	flex-direction: column;
-  padding-bottom: 65px;
-}
+// .contentList{
+// 	display: flex;
+// 	flex-direction: column;
+//   padding-bottom: 65px;
+// }
+
 .buttonGroup{
 	margin: 18px 12px;
 	display: flex;
@@ -220,6 +269,7 @@
 }
 .listHead{
   padding: 12px;
+  height: 26px;
   display: flex;
   align-items: center;
   justify-content: space-between;
@@ -227,11 +277,20 @@
 .listContent{
 	display: flex;
 	flex-direction: column;
+  width: calc(100% - 24px);
   margin: 0 12px;
   background: #fff;
   border-radius: 5px;
   box-shadow: 0 3px 12px rgba(0,0,0,0.05);
+  height: calc(100vh - 162px);
 }
+.examineList{
+  // margin-top: 12px;
+  height: calc(100vh - 200px);
+  overflow: hidden;
+  overflow-y: scroll;
+}
+
 .itemContent{
   font-size: 16px;
   color: #333;
@@ -239,28 +298,36 @@
   padding: 0 12px 15px;
   border-bottom: 1px solid #ebebeb;
 
-  &:last-of-type{
-    border-bottom: none;
-  }
+  //&:last-of-type{
+  //  border-bottom: none;
+  //}
 }
 .content{
   width: 100%;
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-	text-overflow: ellipsis;
-	overflow: hidden;
-	white-space: nowrap;
 
-  .textContent{
-    width: calc(100% - 90px);
+  .top{
+    width: 100%;
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    .textContent{
+      width: calc(100% - 90px);
+      text-overflow: ellipsis;
+      overflow: hidden;
+      white-space: nowrap;
+    }
+
+    .buttonContent{
+      width: 80px;
+    }
+  }
+  .bottom{
+    width: 100%;
+    font-size: 14px;
+    color: #666;
     text-overflow: ellipsis;
     overflow: hidden;
     white-space: nowrap;
-  }
-
-  .buttonContent{
-    width: 80px;
   }
 }
 .buttonCo{

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