<template>
  <div class="wrap">
    <div class="navBar">
      <van-nav-bar
          title="报销批次"
          left-arrow
          left-arrow-color="#FFFFFF"
          :border="false"
          :fixed="true"
          :safe-area-inset-top="true"
          @click-left="goBack"
      />
    </div>
    <div class="tab_wrap">
      <div v-for="(item, index) in tabArr" :key="index"
           @click="changeTab(index)">
        <span :class="{'active' : activeIndex == index , 'alpha' :true}"> {{ item.name }}</span>
        <span class="numTip" style="opacity: 1 !important;">{{item.num}}</span>
      </div>
    </div>
    <van-pull-refresh class="refresh" v-model="isLoading" @refresh="onRefresh" v-show="!show">
      <van-list
          v-model="loading"
          :finished="finished"
          finished-text="没有更多了"
          @load="onLoad"
      >
        <div class="listWrap">
          <div class="listItem" v-for="(item,index) in pageList" :key="index" @click="noMultipleClicks(goPageDetail,item.batchCode)">
            <div class="line1">
              <div><span>审核批次:</span><span>{{item.batchCode}}</span></div>
              <div class="viewBtn">查看</div>
            </div>
            <div><span>报销金额:</span><span class="redColor">{{item.totalAmount}}元</span><span class="greColor">/{{item.auditSuccessAmount}}元</span></div>
            <div><span>案件数量:</span><span>{{item.orderCount}}</span><span class="greColor">/{{item.auditSuccessCount}}</span></div>
            <div><span>提交人员:</span><span>{{ item.createUser }}</span></div>
            <div><span>提交时间:</span><span>{{ item.createTime }}</span></div>
          </div>
        </div>

      </van-list>
    </van-pull-refresh>
    <div class="bgEmptyImg" v-show="show" >
      <img  src="@/assets/empty.png" />
    </div>
   </div>

</template>

<script>
import {myMixins} from "@/utils/myMixins";
import {reimburseBatchCount, reimburseBatchList} from "@/api/reimbursementBatch"
export default {
  name: "caseList",
  mixins: [myMixins],
  data(){
    return{
      tabArr: [ {name: '待审核', status: 1,num:0},{name: '已审核', status: 2,num:0},],
      activeIndex: 0,
      pageList:[],
      pageNum:1,
      pageSize:10,
      total:'',
      isLoading:"",
      loading: false,
      finished: false,
      noClick:true
    }
  },
   async mounted() {
     await this.getCount();
     await this.getList()
  },
  computed:{
    show() {
      return (this.pageList.length < 0 || this.pageList.length == 0); // 判断数组长度是否大于 0
    },
  },
  methods:{
    async onLoad(){
      console.log('00000000000000000000')
      this.pageNum++;
      await this.getList()
      // 加载状态结束
      this.loading = false;

      // 数据全部加载完成
      if (this.pageList.length >= this.total) {
        this.finished = true;
      }
    },
    async changeTab(index) {
      this.activeIndex = index
      this.pageNum = 1
      this.pageList = [];
      this.total=0
      this.loading=false
      this.finished=false
      await this.getList()
      // await this.onLoad()
    },
    onRefresh() {
      this.pageNum=1
      // this.getList()
      setTimeout(() => {
        this.$toast('刷新成功');
        this.isLoading = false;
      }, 1000);
    },
    async getList(){
     let res=await reimburseBatchList({
        pageNum:this.pageNum,
        pageSize:this.pageSize,
        type: this.activeIndex+1
      })
      this.total=res.total
      if(this.pageNum == 1){// 第一页直接赋值
        this.pageList=res.data
      }else{// 第二页数据拼接
        console.log("第二页数据拼接")
        let preList = this.pageList;
        console.log("preList",preList)
        let arr = res.data;
        console.log("arr",arr)
        this.pageList = preList.concat(arr)
        console.log("this.pageList",this.pageList)
      }

    },
    async getCount(){
      let res=await reimburseBatchCount()
      this.tabArr.forEach(tab => {
        if (tab.name === '待审核') {
          tab.num = res.data.waitAuditCount;
        } else if (tab.name === '已审核') {
          tab.num = res.data.auditSuccessCount;
        }
      });
    },
    goPageDetail(id){
      this.$router.push({
        name: 'caseAuditList',  // 目标路由的名称
        params: {
          id: id,                  // 参数对象的属性
          type: this.activeIndex+1
        }
      });
    },
  }
}
</script>

<style scoped lang="scss">
@import "@/styles/mixin.scss";
@import "@/styles/common.scss";
.wrap{
  @include wh(100%,100%);
  box-sizing: border-box;
  overflow-y: auto;
}
.navBar{
  margin-bottom: 46px;
}
.bgEmptyImg{
  @include flexTwoCenter;
  height: 90% ;
  background-color: #FAFAFA;
  img{
    width: 100%;
  }
}
::v-deep .van-list__finished-text{
  background-color: #F4F5F7 !important;
  padding-bottom: 10px;
}
/*::v-deep .van-nav-bar__content{
  background-color: #354683 !important;
}*/
//::v-deep .van-pull-refresh{
//  height: calc(100% - 86px) ;
//}
.tab_wrap {
  @include fontWeightSize(500, 14px);
  @include flexColAround();
  padding: 2px 0 10px 0;
  background: #2C395F;
  position: fixed;
  z-index: 11;
  width: 100%;
  div {
    padding-top: 8px;
    color: #FFFFFF;
  }
  .alpha{
    opacity: 0.5;
  }
  //为一个数时，宽为
  .numTip{
    display: inline-block;
    min-width: 15px;
    //height: 15px;
    @include all-height(15px);
    //box-sizing: border-box;
    //padding: 0px 2px;
    //@include wh(15px,15px);
    @include bgcolorOpa(#F95B45,0.9);
    border-radius: 4px;
    text-align: center;
    //line-height: 15px;
    margin-left: 5px;
    opacity: 1; /* 保持透明度为1 */
  }
  .active {
    position: relative;
    opacity: 1;
  }
  .active:after {
    content: '';
    display: block;
    @include wh(18px,2px);
    opacity: .8;
    background: #FFFFFF;
    position: absolute;
    border-radius: 2px;
    margin-top: 3px;
    left: 50%;
    opacity: 1;
    transform: translateX(-50%);
  }
}
.listWrap{
  width: 100%;
  //height: calc(100% - 86px);
  height: 100%;
  overflow-y: auto;
  background-color: #F4F5F7;
  .listItem{
    width: 100%;
    box-sizing: border-box;
    padding: 14px 25px 13px 29px;
    background-color: #FFFFFF;
    margin-bottom: 10px;
    .line1{
      @include flexColBet();
      .viewBtn{
        @include wh(48px,18px);
        text-align: center;
        line-height: 18px;
        background: #354D93;
        border-radius: 3px;
        color: #FFFFFF;
      }
    }
    div{
      line-height: 27px;
      span:first-child{
        display: inline-block;
        width: 60px;
        opacity: 0.5;
      }
    }
  }
}
.greColor{
  color:#38AD00 ;
  font-weight: bold;
}
.redColor{

  color:#FF5D2E ;
  font-weight: bold;
}
</style>
