feat:小问题修改

yangan

2024-10-24 74073d164925eff4962188405355debb367aaf06

 pages/public-page/message/message.vue

@@ -1,142 +1,279 @@
<template>
   <view class="message-body">
      <u-empty mode="data" icon="http://cdn.uviewui.com/uview/empty/data.png" v-if="messageList.length == 0" width="400" height="400" textSize="18"></u-empty>
      <u-list @scroll="scrolltolower" :height="1400">
         <u-list-item>
            <u-swipe-action>
               <u-swipe-action-item :options="options1" v-for="(item, index) in messageList" :key="item.id" @click="deleteMsg(item, index)">
                  <u-badge :isDot="true" type="error" v-if="item.status !== 1"></u-badge>
                  <u-cell size="large" :title="item.title" :label="item.content" @click="messageDetails(item, index)">
                     <view class="prepose" slot="icon"><u-icon name="file-text" color="#a299a0" size="80"></u-icon></view>
                  </u-cell>
               </u-swipe-action-item>
            </u-swipe-action>
         </u-list-item>
         <view class="more-text" v-if="showMoreData && messageList.length !== 0">没有数据了...</view>
      </u-list>
      <u-modal :show="show" :content="content" :showCancelButton="true" @confirm="confirm" @cancel="cancel"></u-modal>
      <u-empty mode="data"
         icon="http://cdn.uviewui.com/uview/empty/data.png"
         v-if="messageList.length == 0"
         width="400"
         height="400"
         textSize="18"
         text="暂无数据"></u-empty>
      <view class="message-list">
         <u-list @scrolltolower="scrolltolower"
            :height="1400">
            <u-list-item>
               <u-swipe-action>
                  <u-swipe-action-item :options="options1"
                     :threshold="50"
                     v-for="(item, index) in messageList"
                     :key="item.id"
                     @click="deleteMsg(item, index)">
                     <u-badge :isDot="true"
                        type="error"
                        v-if="item.status !== 1"></u-badge>
                        <!-- @click="messageDetails(item, index)" -->
                     <u-cell size="large">
                        <u-parse  
                        :content="item.content"
                           slot="label"></u-parse>

                        <view class="prepose"
                           slot="icon"><u-icon name="volume"
                              color="#035CFB"
                              size="40"></u-icon></view>
                           <view slot="right-icon" style="font-size: 12px;">
                              <view>{{ item.createTime }}</view>
                              <view>发送人：<text style="font-size:12px;color:#00000082">{{item.createByName}}</text></view>
                              </view>
                     </u-cell>
                  </u-swipe-action-item>
               </u-swipe-action>
            </u-list-item>
            <!-- <view class="more-text"
               v-if="showMoreData && messageList.length !== 0">没有数据了...</view> -->
         </u-list>
      </view>
      <u-modal :show="show"
         :content="content"
         :showCancelButton="true"
         @confirm="confirm"
         @cancel="cancel"></u-modal>
   </view>
</template>

<script>
export default {
   data() {
      return {
         pageNum: 1,
         pageSize: 10,
         total: '',
         messageList: [],
         showMoreData: false,
         options1: [
            {
   export default {
      data() {
         return {
            pageNum: 1,
            pageSize: 10,
            total: '',
            messageList: [],
            showMoreData: false,
            options1: [{
               text: '删除'
            }
         ],
         show: false,
         content: '是否确认删除',
         id: '',
         index: ''
      };
   },
   onShow() {
      this.messageReq();
   },
   onHide() {
      this.messageList = [];
      this.pageNum = 1;
   },
   methods: {
      // 触底加载
      scrolltolower() {
         if (this.pageNum * this.pageSize >= this.total) return (this.showMoreData = true);
         this.pageNum++;
            }],
            show: false,
            content: '是否确认删除',
            id: '',
            index: ''
         };
      },
      onShow() {
         this.messageReq();
      },
      // 获取消息列表
      messageReq() {
         uni.showLoading({
            title: '加载中'
         });
         this.$reqGet('getMessageByUser', { current: this.pageNum, size: this.pageSize }).then(res => {
            if (res.code == 0) {
               uni.hideLoading();
               this.total = res.data.total;
               if (this.pageNum > 1) {
                  this.messageList = this.messageList.concat(res.data.records);
               } else if (this.pageNum == 1) {
                  this.messageList = res.data.records;
               }
            } else {
               this.$u.toast('加载失败');
            }
         });
      onPullDownRefresh(){
         this.messageReq();
         uni.stopPullDownRefresh();
			
      },
      // 已读消息
      messageDetails(value, index) {
         if (value.status == 0) {
            this.$reqAllJson('readMessage', { id: value.id, status: value.status }, { method: 'PUT', 'Content-Type': 'application/json' }).then(res => {
      onHide() {
         this.messageList = [];
         this.pageNum = 1;
      },
      methods: {
         // 触底加载
         scrolltolower() {
            if (this.pageNum * this.pageSize >= this.total) return (this.showMoreData = true);
            this.pageNum++;
            this.messageReq();
         },
         // 获取消息列表
         messageReq() {
            uni.showLoading({
               title: '加载中'
            });
            this.$reqGet('getMessageByUser', { current: this.pageNum, size: this.pageSize }).then(res => {
               if (res.code == 0) {
                  uni.navigateTo({
                     url: `/pages/public-page/messageDetails/messageDetails?messageId=${value.messageId}&id=${value.id}`
                  });
                  uni.hideLoading();
                  this.total = res.data.total;

                  function removeTags(str) {
                     return str.replace(/<\/?[^>]+>/gi, '');
                  }
                  if (this.pageNum > 1) {
                     this.messageList = this.messageList.concat(res.data.records);
                     this.messageList = this.messageList.map(v => {
                        return {
                           ...v,
                           title: v.title.slice(0, 8) + '...',
                           content: removeTags(v.content).trim()
                        };
                     });
                  } else if (this.pageNum == 1) {
                     this.messageList = res.data.records;
                     this.messageList = this.messageList.map(v => {
                        return {
                           ...v,
                           title: v.title.slice(0, 8) + '...',
                           content: removeTags(v.content).trim()
                        };
                     });
                  }
                  setTimeout(() => {
                           this.onShowMessage();
                  }, 500);
               } else {
                  this.$u.toast('加载失败');
               }
            });
         } else {
            uni.navigateTo({
               url: `/pages/public-page/messageDetails/messageDetails?messageId=${value.messageId}&id=${value.id}`
            });
         }
      },
      // 删除消息
      deleteMsg(value, index) {
         this.show = true;
         this.id = value.id;
      },
      // 确认删除
      confirm() {
         this.show = false;
         this.$reqGet('delteMessage', { id: this.id }).then(res => {
            if (res.code == 0) {
               this.$u.toast('删除成功');
               setTimeout(() => {
                  uni.showLoading({
                     title: '加载中'
                  });
                  this.$reqGet('getMessageByUser', { current: 1, size: this.pageSize }).then(res => {
                     uni.hideLoading();
                     this.total = res.data.total;
                     this.messageList = res.data.records;
                  });
               }, 800);
         },
         // 已读消息
         messageDetails(value, index) {
            if (value.status == 0) {
               this.$reqAllJson('readMessage', {
                  id: value.id,
                  status: value
                     .status
               }, { method: 'PUT', 'Content-Type': 'application/json' }).then(res => {
                  if (res.code == 0) {
                     uni.navigateTo({
                        url: `/pages/public-page/messageDetails/messageDetails?messageId=${value.messageId}&id=${value.id}`
                     });
                  }
               });
            } else {
               this.$u.toast('删除失败');
               uni.navigateTo({
                  url: `/pages/public-page/messageDetails/messageDetails?messageId=${value.messageId}&id=${value.id}`
               });
            }
         });
      },
      cancel() {
         this.show = false;
         },
         //点开首页已消息
         onShowMessage(){
            const messageIds = this.messageList.filter(item=>item.status === 0);
            console.log(messageIds,this.messageList,'messageIds')
            this.$reqAllJson('readMessage', {
                  messageIds: messageIds.map(item=>item.id).join(","),
                  status: 0
               }, { method: 'PUT', 'Content-Type': 'application/json' }).then(res=>{
                  console.log(res,'resss')
               })
               //重新渲染接口
               this.$reqGet('getMessageByUser', { current: this.pageNum, size: this.pageSize }).then(res => {
               if (res.code == 0) {
                  uni.hideLoading();
                  this.total = res.data.total;

                  function removeTags(str) {
                     return str.replace(/<\/?[^>]+>/gi, '');
                  }
                  if (this.pageNum > 1) {
                     this.messageList = this.messageList.concat(res.data.records);
                     this.messageList = this.messageList.map(v => {
                        return {
                           ...v,
                           title: v.title.slice(0, 8) + '...',
                           content: removeTags(v.content).trim()
                        };
                     });
                  } else if (this.pageNum == 1) {
                     this.messageList = res.data.records;
                     this.messageList = this.messageList.map(v => {
                        return {
                           ...v,
                           title: v.title.slice(0, 8) + '...',
                           content: removeTags(v.content).trim()
                        };
                     });
                  }
               } else {
                  this.$u.toast('加载失败');
               }
            });
         },
         // 删除消息
         deleteMsg(value, index) {
            this.show = true;
            this.id = value.id;
         },
         // 确认删除
         confirm() {
            this.show = false;
            this.$reqGet('delteMessage', { id: this.id }).then(res => {
               if (res.code == 0) {
                  this.$u.toast('删除成功');
                  setTimeout(() => {
                     uni.showLoading({
                        title: '加载中'
                     });
                     this.$reqGet('getMessageByUser', { current: 1, size: this.pageSize }).then(
                        res => {
                           uni.hideLoading();
                           this.total = res.data.total;
                           this.messageList = [];
                           this.pageNum = 1
                           this.messageList = res.data.records;
                        });
                  }, 800);
               } else {
                  this.$u.toast('删除失败');
               }
            });
         },
         cancel() {
            this.show = false;
         }
      }
   }
};
   };
</script>

<style lang="scss">
::v-deep .u-list-item- {
   position: relative;
   .u-badge {
      position: absolute;
      right: vww(10);
      top: vww(10);
<style lang="scss"
   scoped>
   @mixin flex {
      display: flex;
      justify-content: center;
      align-items: center;
   }
}
.message-body {
   width: 100%;
   height: 100%;

   .more-text {
      color: #999;
      font-size: 24rpx;
      text-align: center;
   ::v-deep .u-list-item- {
      position: relative;

      .u-badge {
         position: absolute;
         left: vww(45);
         top: vww(13);
      }
   }
}
</style>

   ::v-deep .u-cell__title-text {
      height: 32rpx;
      font-size: 34rpx !important;
      font-weight: bold;
      color: #2f2f2f !important;
      margin-bottom: vww(18);
   }

   .message-body {
      width: 100%;
      height: 100%;
       background-color: #cccccc26;

      .message-list {
         margin: vww(5) 0;
      }

      .prepose {
         width: 89rpx;
         height: 89rpx;
         background: rgba(237, 240, 245, 0.75);
         border-radius: 50%;
         @include flex;
         margin-right: vww(32);
      }

      .more-text {
         color: #999;
         font-size: 24rpx;
         text-align: center;
      }
   }
</style>