zhjwxt/uniapp/pages-common/sys_msg_list.vue

<!--系统消息-列表-->
<template>
  <view class="main_box">

    <view class="main_section">
      <scroll-view
          class="section_1"
          scroll-y="true"
          :lower-threshold="lowerThreshold"
          @scrolltolower="loadMoreData"
          style="height: 90vh;"
      >
        <view
            class="item"
            v-for="(v,k) in tableList"
            :key="k"
            @click="openViewArticleInfo(v)"
        >
          <view class="title">{{v.title}}</view>
<!--          <image-->
<!--              class="img_box"-->
<!--              :src="$util.img('/upload/attachment/image/202504/02/1743562333d1bb6666f969da1b7170381d0845153e_local.png')"-->
<!--              model="aspectFit"-->
<!--          ></image>-->

          <view class="content" v-html="v.content"></view>

          <view class="time">{{v.show_time}}</view>
        </view>

      </scroll-view>
    </view>
  </view>
</template>

<script>
import commonApi from '@/api/common.js';



export default {
  components: {
  },
  data() {
    return {
      loading:false,//加载状态
      lowerThreshold: 100,//距离底部多远触发
      isReachedBottom: false,//防止重复加载|true=不可加载|false=可加载

      //筛选条件
      filteredData:{
        page:1,//当前页码
        limit:10,//每页返回数据条数
        total:10,//数据总条数
        hair_staff_id: '',//发信人id
      },
      tableList:[],//聊天数据列表
    }
  },
  onLoad(options) {
    this.filteredData.hair_staff_id = options.hair_staff_id//发信人id
  },
  onShow(){
    this.init()
  },
  //下拉刷新
  async onPullDownRefresh() {
    //重置为第一页
    await this.resetFilteredData()
    await this.getList()
  },
  methods: {
//初始化
    async init(){
      await this.getList();
    },
    //加载更多(下一页)
    loadMoreData() {
      //判断是否加载
      if (!this.isReachedBottom) {
        this.isReachedBottom = true;//设置为不可请求状态
        this.getList();
      }
    },
    //重置为第一页
    async resetFilteredData() {
      this.isReachedBottom = false; // 重置状态，以便下次触发加载更多

      this.filteredData.page = 1//当前页码
      this.filteredData.limit = 10//每页返回数据条数
      this.filteredData.total = 10//数据总条数
    },

    //获取列表
    async getList(){
      this.loading = true

      let data = {...this.filteredData}

      //判断是否还有数据
      if ((this.filteredData.page - 1) * this.filteredData.limit >= this.filteredData.total) {
        this.loading = false
        uni.showToast({
          title: '暂无更多',
          icon: 'none'
        })
        return
      }

      if(data.page == 1){
        this.tableList = []
      }

      let res = await commonApi.getContactMessage(data)//获取消息列表
      this.loading = false
      this.isReachedBottom = false;
      if (res.code != 1){
        uni.showToast({
          title: res.msg,
          icon: 'none'
        })
        return
      }

      this.tableList = this.tableList.concat(res.data.data); // 使用 concat 方法 将新数据追加到数组中
      // this.tableList.unshift(...res.data.data); // 将新数据插入到数组头部

      console.log('列表',this.tableList)
      this.filteredData.total = res.data.total
      this.filteredData.page++
    },

    //跳转文章详情
    openViewArticleInfo(item) {
      let id = item.id
      let redirect = item.redirect//重定向地址
      uni.navigateTo({
        url: `/pages-common/article_info?id=${id}`
      })
    },

  }
}
</script>

<style lang="less" scoped>
	.main_box {
		background: #292929;
	}

	//自定义导航栏
	.navbar_section {
		display: flex;
		justify-content: center;
		align-items: center;
		background: #29d3b4;

		.title {
			padding: 20rpx 0;
			font-size: 30rpx;
			color: #315d55;
		}
	}

	.main_section {
		min-height: 100vh;
		background: #292929 100%;
		padding: 0 0rpx;
		padding-top: 32rpx;
		padding-bottom: 150rpx;
		font-size: 28rpx;
		display: flex;
		flex-direction: column;
		gap: 20rpx;

		.section {
			background-color: #434544;
			padding: 40rpx 40rpx;
		}

    .section_1{
      padding: 0 24rpx;
      display: flex;
      flex-direction: column;

      .item{
        margin-bottom: 38rpx;
        display: flex;
        flex-direction: column;

        padding: 32rpx 24rpx;
        border-radius: 14rpx;
        background-color: rgba(255,255,255,1);
        border: 2rpx solid rgba(187,187,187,1);

        color: #4F4F4F;
        font-size: 32rpx;

        .title{
        }
        .img_box{
          margin-top: 30rpx;
          width: 100%;
        }
        .content{
          margin-top: 30rpx;
        }
        .time{
          display: flex;
          justify-content: flex-end;
          margin-top: 36rpx;
        }
      }
    }




	}

	.describe {
		color: #999999;
		padding-left: 30rpx;
	}
</style>