energy_app/src/views/energyEfficiency/clientSelect.vue

<template>
  <div class="list">
    <!-- <Header :title="title" @onClickLeft="onClickLeft" /> -->
    <van-search
      :placeholder="placeholder"
      v-model="value"
      @search="search"
    />
    <div class="container">
      <van-radio-group v-model="radio">
        <van-cell-group>
          <van-list
            v-model="loading"
            :finished="finished"
            finished-text="没有更多了"
            @load="onLoad"
          >
            <van-cell
              v-for="(item, index) in client"
              :key="index"
              clickable
              @click="clickRadio(item, index)"
            >
            <p>{{item.customerName}}</p>
            {{userCode}}：{{ item.consNo }}
              <!-- <van-radio :name="index" /> -->
            </van-cell>
          </van-list>
        </van-cell-group>
      </van-radio-group>
    </div>
  </div>
</template>

<script>
// import Header from "@/components/headerNew";
import { getUserInfo } from "@/api/api.js";
export default {
  name: "burstingList",
  components: {
    // Header,
  },
  beforeRouteEnter(to, from, next) {
    next((vm) => {
      vm.title = to.meta.title;
    });
  },
  data() {
    return {
      // 搜索框
      value: "",
      // 标题
      title: "客户选择",
      // 单选框
      radio: "",
      client: [],
      loading: false, //加载
      finished: false, //完成
      pageNum: 1, //当前页数
      pageSize: 10, //每页多少条
      allPage: 0, //总共多少条
      pages: 1, // 页数
    };
  },
  computed:{
    placeholder(){
      return this.$store.getters.validate? '请输入用户名称/联系人/联系电话/地址':'请输入客户名称/联系人/联系电话/地址'
    },
    userCode(){
      return this.$store.getters.validate? '用户编号':'用电户号'
    },
  },
  mounted() {
    this.getData();
  },
  methods: {
    // 滚动加载
    onLoad() {
      // 异步更新数据
      setTimeout(async () => {
        this.pageNum++;
        // 数据全部加载完成
        this.getData();
        if (this.pageNum>this.pages) {
          this.finished = true;
          return;
        }
      }, 1000);
    },
    // 获取数据
    async getData() {
      this.loading = true;
      try {
        const res = await getUserInfo({
          pageNum: this.pageNum,
          pageSize: this.pageSize,
          customerName: this.value,
        });
        if (res.code == 0) {
          this.allPage = res.data.total;
          this.pages = res.data.pages
          this.client.push(...res.data.list);
          if(!res.data.hasNextPage){
            this.finished = true;
          }else {
            this.finished = false
          }
          // 加载状态结束
        }
      } finally {
        this.loading = false;
      }
    },
    // 选择客户数据处理
    clickRadio(item, index) {
      this.radio = index;
      sessionStorage.setItem("customer", JSON.stringify(item))
      this.$router.push('/Initiateappointment')
    },
    //搜索
    search() {
      let customerName = this.value;
      this.pageNum = 1
      let params = {
        customerName: customerName,
        pageNum:  this.pageNum,
        pageSize: this.pageSize,
      };
      getUserInfo(params)
        .then((res) => {
          this.allPage = res.data.total;
          this.pages = res.data.pages
          this.client = res.data.list;
          if (this.pageNum>this.pages) {
            this.finished = true;
          }else {
            this.finished = false
          }
        })
        .catch(() => {
          this.$toast("失败");
        });
    },
    // 获取用户列表
    // async getUserInfo() {
    //   const res = await getUserInfo({ pageNum: 1, pageSize: 10 })
    //     .then((res) => {
    //       this.client = res.data.list;
    //       this.allPage = res.data.total;
    //     })
    //     .catch((error) => {
    //       this.$toast("失败");
    //     });
    // },
  },
};
</script>

<style lang="less" scoped>
.container {
  height: calc(100vh - 50px);
  overflow-y: auto;
  .van-cell {
    padding: 20px;
    font-size: 17px;
    opacity: 0.9;
  }
  .item {
    background: #fff;
    padding: 30px;
    box-sizing: border-box;
    font-size: 18px;
    color: #797b7b;
    border-bottom: 1px solid #e9e9e9;
  }
}

::v-deep .van-radio__icon {
  -webkit-box-flex: 0;
  -webkit-flex: none;
  flex: none;
  height: 1em;
  font-size: 0.533333rem;
  line-height: 1em;
  cursor: pointer;
  position: absolute;
  right: 0;
  top: 0px;
}
</style>