<template>
  <view class="container">
    <u-sticky offsetTop="0rpx" customNavHeight="0rpx">

      <view class="search-view">
        <u--input v-model="queryParams.queryInstitution" border="false" placeholder="请输入" class="search-input"
          @blur="searchBlur" suffixIcon="search" suffixIconStyle="color: #909399">
        </u--input>
        <view class="filter-btn" @click="filterPanel = !filterPanel">
          <uni-icons type="list" size="20" color="#667eea"></uni-icons>
          <text>筛选</text>
        </view>
        <view class="add-btn" @click="handleAdd()">
          <uni-icons type="plusempty" size="20" color="#667eea"></uni-icons>
          <text>新增</text>
        </view>
        <view class="stats-btn" @click="handleQueryAnalysis()">
          <uni-icons type="bars" size="20" color="#667eea"></uni-icons>
          <text>统计</text>
        </view>
        <u-transition :show="filterPanel" mode="fade">
          <view class="filter-panel" :style="{ height: `${windowHeight - 42}px` }">
            <view class="filter-panel-content">
              <view class="filter-title">查询原因</view>
              <view class="state-list">
                <view v-for="item in typeList" :key="item.id" class="state-item"
                  :class="item.selected ? 'active' : ''" @click="selectStatus(item)">{{ item.dictLabel }}</view>
              </view>
              <view class="filter-title">查询类型</view>
              <view class="state-list">
                <view v-for="item in queryTypeList" :key="item.id" class="state-item"
                  :class="item.selected ? 'active' : ''" @click="selectQueryTypeList(item)">{{ item.dictLabel }}</view>
              </view>
            </view>
            <view class="btn-box">
              <view class="btn-reset" @click="resetQuery()">
                <uni-icons type="reload" size="16" color="#909399"></uni-icons>
                <text>重置</text>
              </view>
              <view class="btn-confirm" @click="searchSubmit()">
                <uni-icons type="checkmarkempty" size="16" color="#ffffff"></uni-icons>
                <text>确定</text>
              </view>
            </view>
          </view>
        </u-transition>
      </view>
    </u-sticky>
    <u-list @scrolltolower="loadmore" :spaceHeight="116" lowerThreshold="100">
      <u-list-item v-for="(item, index) in listData" :key="index">
        <view class="list-item" @click="enterDetails(item)">
          <view class="item-header">
            <view class="header-row">
              <view class="card-icon">
                <uni-icons type="search" size="20" color="#ffffff"></uni-icons>
              </view>
              <text class="card-name">{{ item.queryInstitution }}</text>
            </view>
            <view class="info-row">
              <text class="time-text">{{ item.queryDate }}</text>
              <text class="type-text">{{ dictStr(item.type, typeList) }}</text>
              <text class="query-type">{{ dictStr(item.queryType, queryTypeList) }}</text>
            </view>
          </view>
          
          <view class="card-body">
            <view class="info-row">
              <view class="info-item info-item-full" v-if="item.remark">
                <text class="info-label">备注</text>
                <text class="info-value">{{ item.remark }}</text>
              </view>
            </view>
          </view>
          
          <view class="operate" @click.stop>
            <view class="btn-edit" @click="handleEdit(item)">
              <uni-icons type="compose" size="16" color="#667eea"></uni-icons>
              <text>修改</text>
            </view>
            <view class="btn-copy" @click="handleCopy(item)">
              <uni-icons type="paperplane" size="16" color="#faad14"></uni-icons>
              <text>复制</text>
            </view>
            <view class="btn-delete" @click="handleDelete(item)">
              <uni-icons type="trash" size="16" color="#f5576c"></uni-icons>
              <text>删除</text>
            </view>
          </view>
        </view>
      </u-list-item>
      <view>
      </view>
      <u-loadmore :status="status" loadingIcon="semicircle" height="88" fontSize="32rpx" @loadmore="loadmore" />
    </u-list>
    <u-picker itemHeight="88" :show="settingPickShow" :columns="settingColumns" keyName="settingName"
      @confirm="settingConfirm" @cancel="settingCancel"></u-picker>
  </view>
  <!-- 悬停按钮返回工作台-->
  <suspend></suspend>
  <refresh></refresh>
</template>

<script setup>
import {
  listCreditQueryRecord,
  delCreditQueryRecord
} from '@/api/invest/creditQueryRecord'
import { getDicts } from '@/api/system/dict/data.js'
import {onLoad,onShow} from "@dcloudio/uni-app";
    // 计算属性与监听属性是在vue中而非uniap中 需要注意！！！
import {reactive ,toRefs,ref,computed }from "vue";
const pageNum = ref(1)
const listData = ref([])
const isShow = ref(false)
const status = ref('loadmore')
const typeList = ref([])
const queryTypeList = ref([])
const settingPickShow = ref(false)
const settingColumns = ref([])
const data = reactive({
  filterPanel: false,
  queryParams: {
    queryInstitution: null,
    type: null,
    queryType: null
   } 
})
const { filterPanel, queryParams} = toRefs(data)
const windowHeight = computed(() => {
			uni.getSystemInfoSync().windowHeight - 50
		})	
onLoad(() => {
    getDict()
    getList()
  });

 onShow(() => {
    if (isShow.value) {
      listData.value=[]
      getList()
      isShow.value = false
    }
  });

function loadmore() {
      pageNum.value += 1
      if (status.value == 'loadmore') {
        getList()
      }
    }
function getList() {
      status.value = 'loading'
      listCreditQueryRecord({ pageSize: 10, pageNum: pageNum.value, ...queryParams.value }).then(res => {
        listData.value = listData.value.concat(res.rows)
        if (listData.value.length < res.total) {
          status.value = 'loadmore'
        } else {
          status.value = 'nomore'
        }
      }).catch(() => {
        status.value = 'nomore'
      })
    }
function   getDict() {
      // 类型
      getDicts('credit_report_type').then(res => {
        typeList.value = res.data
      })
       // 类型
       getDicts('credit_query_type').then(res => {
        queryTypeList.value = res.data
      })
    }
function settingConfirm(e) {
      queryParams.value.settingId = e.value[0].settingId
      queryParams.value.settingName = e.value[0].settingName
      settingPickShow.value = false
    }
function settingCancel() {
      settingPickShow.value = false
    }
function dictStr(val, arr) {
      let str = ''
      arr.map(item => {
        if (item.dictValue === val) {
          str = item.dictLabel
        }
      })
      return str
    }
function selectStatus(item) {
      queryParams.value.type = item.dictValue
      typeList.value.map(ele => {
        if (ele.dictValue == item.dictValue) {
          ele.selected = true
          Reflect.set(ele, 'selected', true)
        } else {
          Reflect.set(ele, 'selected', false)
        }
      })
    }
    function selectQueryTypeList(item) {
      queryParams.value.queryType = item.dictValue
      queryTypeList.value.map(ele => {
        if (ele.dictValue == item.dictValue) {
          ele.selected = true
          Reflect.set(ele, 'selected', true)
        } else {
          Reflect.set(ele, 'selected', false)
        }
      })
    }
    
    function searchSubmit() {
      pageNum.value = 1
      listData.value = []
      getList()
      filterPanel.value = false
    }
    function searchBlur() {
      pageNum.value = 1
      listData.value = []
      getList()
    }
    function resetQuery() {
        queryParams.value.queryType = '',
        queryParams.value.queryInstitution = ''
        queryParams.value.type = ''
      typeList.value.map(ele => {
        Reflect.set(ele, 'selected', false)
      })
      queryTypeList.value.map(ele => {
        Reflect.set(ele, 'selected', false)
      })
    }
    function enterDetails(item) {
      uni.navigateTo({ url: `/pages/work/bill/creditQueryRecord/details?id=${item.id}` })
    }
    function handleEdit(item) {
      uni.navigateTo({ url: `/pages/work/bill/creditQueryRecord/addEdit?id=${item.id}` })
      isShow.value = true
    }
    function handleCopy(item) {
      uni.navigateTo({ url: `/pages/work/bill/creditQueryRecord/addEdit?flag=copy&id=${item.id}` })
      isShow.value = true
    }
    function handleAdd() {
      uni.navigateTo({ url: `/pages/work/bill/creditQueryRecord/addEdit` })
      isShow.value = true
    }
    function handleQueryAnalysis() {
      uni.navigateTo({ url: `/pages/work/bill/creditQueryRecord/analysis` })
      isShow.value = true
    }
    function handleDelete(item) {
      uni.showModal({
        title: '确认删除',
        content: '确定要删除这条记录吗？',
        confirmText: '删除',
        cancelText: '取消',
        confirmColor: '#f5576c',
        cancelColor: '#909399',
        success: function (res) {
          if (res.confirm) {
            delCreditQueryRecord(item.id).then(() => {
              uni.showToast({
                title: '删除成功',
                icon: 'success'
              })
              pageNum.value = 1
              listData.value = []
              getList()
            })
          }
        }
      });
    }
	
</script>

<style lang="scss" scoped>
page {
  height: 100%;
  overflow: auto;
}
.search-view {
  padding: 12rpx 32rpx;
  background-color: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 100;
  box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.05);

  .search-input {
    background: rgba(102, 126, 234, 0.08);
    color: #333333;
    flex: 1;
    margin-right: 16rpx;
    border-radius: 24rpx;
    border: 2rpx solid rgba(102, 126, 234, 0.3);
    height: 66rpx !important;
    display: flex;
    align-items: center;
  }

  .filter-btn,
  .add-btn,
  .stats-btn {
    display: flex;
    align-items: center;
    gap: 6rpx;
    padding: 12rpx 24rpx;
    background: rgba(102, 126, 234, 0.08);
    border-radius: 24rpx;
    border: 2rpx solid rgba(102, 126, 234, 0.3);
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-left: 12rpx;
    
    &:active {
      transform: scale(0.95);
      background: rgba(102, 126, 234, 0.12);
    }

    text {
      color: #667eea;
      font-size: 28rpx;
      font-weight: 600;
    }
  }

  .filter-panel {
    width: 100%;
    position: absolute;
    left: 0;
    top: 96rpx;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 99;

    .filter-panel-content {
      background-color: #ffff;
      padding: 0 30rpx 30rpx;

      .filter-title {
        color: #000000;
        font-size: 30rpx;
        font-weight: 500;
        padding: 30rpx 0;
      }

      .state-list {
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-start;

        .state-item {
          width: 210rpx;
          height: 72rpx;
          border: 1rpx solid rgba(0, 0, 0, 0.25);
          border-radius: 72rpx;
          text-align: center;
          line-height: 72rpx;
          margin: 0 20rpx 20rpx 0;
          font-size: 28rpx;
          color: #000000;
        }

        .active {
          background-color: rgba(102, 126, 234, 0.1);
          border: 1rpx solid #667eea;
          color: #667eea;
        }
      }
    }

    .btn-box {
      display: flex;
      gap: 20rpx;
      padding: 24rpx 30rpx;
      background-color: #fff;
      box-shadow: 0rpx -10rpx 20rpx #EEEEEE;
      
      .btn-reset,
      .btn-confirm {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8rpx;
        height: 88rpx;
        border-radius: 12rpx;
        font-size: 30rpx;
        font-weight: 600;
        transition: all 0.3s ease;
        
        &:active {
          transform: scale(0.98);
          opacity: 0.9;
        }
        
        text {
          line-height: 1;
        }
      }
      
      .btn-reset {
        flex: 1;
        background: #f5f7fa;
        border: 2rpx solid #dcdfe6;
        
        text {
          color: #606266;
        }
      }
      
      .btn-confirm {
        flex: 1;
        background: #667eea;
        box-shadow: 0 2rpx 8rpx rgba(102, 126, 234, 0.2);
        border: none;
        
        text {
          color: #ffffff;
        }
      }
    }
  }
}

.list-item {
  margin: 0 24rpx 24rpx;
  background-color: #fff;
  border-radius: 24rpx;
  overflow: hidden;
  box-shadow: 0 4rpx 12rpx rgba(0, 0, 0, 0.05);

  .item-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 16rpx 24rpx;

    .header-row {
      display: flex;
      align-items: center;
      gap: 12rpx;
      margin-bottom: 12rpx;

      .card-icon {
        width: 40rpx;
        height: 40rpx;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.25);
        display: flex;
        align-items: center;
        justify-content: center;
      }

      .card-name {
        font-size: 28rpx;
        color: #ffffff;
        font-weight: 600;
        flex: 1;
      }
    }

    .info-row {
      display: flex;
      align-items: center;
      gap: 16rpx;
      padding-left: 52rpx;

      .time-text {
        font-size: 24rpx;
        color: rgba(255, 255, 255, 0.9);
      }

      .type-text {
        font-size: 22rpx;
        color: rgba(255, 255, 255, 0.8);
        padding: 4rpx 12rpx;
        background: rgba(255, 255, 255, 0.2);
        border-radius: 10rpx;
      }

      .query-type {
        font-size: 22rpx;
        color: rgba(255, 255, 255, 0.8);
        padding: 4rpx 12rpx;
        background: rgba(255, 255, 255, 0.2);
        border-radius: 10rpx;
      }
    }
  }

  .card-body {
    padding: 24rpx;
    background: #fff;
  }

  .info-row {
    display: flex;
    flex-wrap: wrap;
    gap: 24rpx;
    margin-bottom: 0;

    .info-item {
      flex: 0 0 calc(50% - 12rpx);
      display: flex;
      flex-direction: column;
      gap: 4rpx;
      min-width: 0;
      margin-bottom: -5rpx;
      
      &.info-item-full {
        flex: 0 0 100%;
      }

      .info-label {
        font-size: 24rpx;
        color: #667eea;
        font-weight: 500;
        background: rgba(102, 126, 234, 0.08);
        padding: 6rpx 12rpx;
        border-radius: 8rpx;
        align-self: flex-start;
      }

      .info-value {
        font-size: 26rpx;
        color: #333;
        font-weight: 500;
        flex: 1;
        line-height: 1.5;
        word-break: break-all;
      }
    }
  }

  .operate {
    display: flex;
    justify-content: flex-end;
    gap: 16rpx;
    padding: 16rpx 24rpx 24rpx;

    .btn-edit,
    .btn-copy,
    .btn-delete {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6rpx;
      padding: 0 24rpx;
      height: 64rpx;
      border-radius: 12rpx;
      font-size: 26rpx;
      font-weight: 500;
      transition: all 0.3s ease;
      
      &:active {
        transform: scale(0.95);
      }

      text {
        font-size: 26rpx;
      }
    }

    .btn-edit {
      background: rgba(102, 126, 234, 0.1);
      border: 1rpx solid rgba(102, 126, 234, 0.3);

      text {
        color: #667eea;
      }
    }

    .btn-copy {
      background: rgba(250, 173, 20, 0.1);
      border: 1rpx solid rgba(250, 173, 20, 0.3);

      text {
        color: #faad14;
      }
    }

    .btn-delete {
      background: rgba(245, 87, 108, 0.1);
      border: 1rpx solid rgba(245, 87, 108, 0.3);

      text {
        color: #f5576c;
      }
    }
  }
}
</style>