<template>
  <div class="app-container">
    <!-- 顶部查询条件 -->
    <div class="table-header">
      <el-select class="table-header-search" v-model="searchParams.locationId" placeholder="请选择库房">
        <el-option
          v-for="item in locationOptions"
          :key="item.value"
          :label="item.label"
          :value="item.value"
        />
      </el-select>
      <el-date-picker
        v-model="searchParams.startTime"
        type="date"
        placeholder="选择开始时间"
        value-format="YYYY-MM-DD"
        style="margin-right: 15px"
      />

      <el-date-picker
        class="table-header-search"
        v-model="searchParams.endTime"
        type="date"
        placeholder="选择结束时间"
        value-format="YYYY-MM-DD"
      />
      <el-button class="table-header-button" type="primary" @click="handleSearch">查询</el-button>
      <el-button class="table-header-button" @click="resetForm">重置</el-button>
    </div>

    <!-- 数据表格 -->
    <div class="table-container">
      <el-table
        v-loading="loading"
        :data="reconciliationData"
        style="width: 100%"
        border
      >
        <el-table-column prop="locationId_dictText" label="库房" min-width="150" show-overflow-tooltip />
        <el-table-column prop="initialAmount" label="期初金额" min-width="160" align="right" />
        <el-table-column prop="finalAmount" label="期末金额" min-width="160" align="right">
          <template #default="scope">
            <div style="color: dodgerblue;cursor: pointer;" @click="skipToPage(scope, 1)">
              {{ scope.row.finalAmount }}
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="expectFinalAmount" label="预期期末金额" min-width="160" align="right"  />
        <el-table-column prop="offsetAmount" label="偏移量" min-width="100" align="right" />
        <el-table-column prop="purchaseInAmount" label="采购入库金额" min-width="120" align="right">
          <template #default="scope">
            <div style="color: dodgerblue;cursor: pointer;" @click="skipToPage(scope, 2)">
              {{ scope.row.purchaseInAmount }}
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="purchaseInNumber" label="采购入库单据数" min-width="120" align="right" />
        <el-table-column prop="purchaseReturnAmount" label="采购出库金额" min-width="120" align="right">
          <template #default="scope">
            <div style="color: dodgerblue;cursor: pointer;" @click="skipToPage(scope, 3)">
              {{ scope.row.purchaseReturnAmount }}
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="purchaseReturnNumber" label="采购出库单据数" min-width="120" align="right" />
        <el-table-column prop="applyOutAmount" label="领用出库金额" min-width="120" align="right">
          <template #default="scope">
            <div style="color: dodgerblue;cursor: pointer;" @click="skipToPage(scope, 4)">
              {{ scope.row.applyOutAmount }}
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="applyOutNumber" label="领用出库单据数" min-width="120" align="right" />
        <el-table-column prop="applyReturnAmount" label="领用退货金额" min-width="120" align="right">
          <template #default="scope">
            <div style="color: dodgerblue;cursor: pointer;" @click="skipToPage(scope, 5)">
              {{ scope.row.applyReturnAmount }}
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="applyReturnNumber" label="领用退货单据数" min-width="120" align="right" />
        <el-table-column prop="transferInAmount" label="调拨入库金额" min-width="120" align="right">
          <template #default="scope">
            <div style="color: dodgerblue;cursor: pointer;" @click="skipToPage(scope, 6)">
              {{ scope.row.transferInAmount }}
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="transferInNumber" label="调拨入库单据数" min-width="120" align="right" />
        <el-table-column prop="transferOutAmount" label="调拨出库金额" min-width="120" align="right">
          <template #default="scope">
            <div style="color: dodgerblue;cursor: pointer;" @click="skipToPage(scope, 10)">
              {{ scope.row.transferOutAmount }}
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="transferOutNumber" label="调拨出库单据数" min-width="120" align="right" />
        <el-table-column prop="checkProfitLossAmount" label="盘点盈亏金额" min-width="120" align="right">
          <template #default="scope">
            <div style="color: dodgerblue;cursor: pointer;" @click="skipToPage(scope, 7)">
              {{ scope.row.checkProfitLossAmount }}
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="checkProfitLossNumber" label="盘点盈亏单据数" min-width="120" align="right" />
        <el-table-column prop="lossAmount" label="报损金额" min-width="100" align="right">
          <template #default="scope">
            <div style="color: dodgerblue;cursor: pointer;" @click="skipToPage(scope, 8)">
              {{ scope.row.lossAmount }}
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="lossNumber" label="报损单据数" min-width="100" align="right" />
        <el-table-column prop="drugIssueAmount" label="药品发放金额" min-width="120" align="right">
          <template #default="scope">
            <div style="color: dodgerblue;cursor: pointer;" @click="skipToPage(scope, 9)">
              {{ scope.row.drugIssueAmount }}
            </div>
          </template>
        </el-table-column>
      </el-table>
    </div>
  </div>
</template>

<script setup>
import { ref, reactive, onMounted } from 'vue';
import { ElMessage } from 'element-plus';
// 导入路由钩子
import { useRouter } from 'vue-router';
// 假设API模块存在，实际项目中需要根据实际情况导入
import { getList, getPharmacyList } from './components/api.js';

// 创建路由实例
const router = useRouter();

// 搜索参数
const searchParams = reactive({
  locationId: '',
  startTime: '',
  endTime: ''
});

// 搜索表单引用
const searchFormRef = ref(null);

// 库房选项
const locationOptions = ref([]);

// 对账数据
const reconciliationData = ref([]);

// 加载状态
const loading = ref(false);

// 格式化金额
const formatMoney = (value) => {
  if (value === null || value === undefined) return '0.00';
  return Number(value).toFixed(2);
};

// 格式化日期为YYYY-MM-DD
const formatDate = (date) => {
  const year = date.getFullYear();
  const month = String(date.getMonth() + 1).padStart(2, '0');
  const day = String(date.getDate()).padStart(2, '0');
  return `${year}-${month}-${day}`;
};

// 设置默认日期范围（今日之前一个月）
const setDefaultDateRange = () => {
  const today = new Date();
  // 结束时间为昨天
  const endDate = new Date(today);
  endDate.setDate(today.getDate() - 1);
  
  // 开始时间为一个月前的今天
  const startDate = new Date(today);
  startDate.setMonth(today.getMonth() - 1);
  
  // 处理月份溢出（如1月减1个月变为12月）
  if (startDate.getMonth() === 11 && today.getMonth() === 0) {
    startDate.setFullYear(today.getFullYear() - 1);
  }
  
  // 确保日期有效性（处理不同月份天数差异）
  const lastDayOfMonth = new Date(startDate.getFullYear(), startDate.getMonth() + 1, 0).getDate();
  if (startDate.getDate() > lastDayOfMonth) {
    startDate.setDate(lastDayOfMonth);
  }
  
  searchParams.startTime = formatDate(startDate);
  searchParams.endTime = formatDate(endDate);
};

// 查询数据
const handleSearch = async () => {
  try {
    loading.value = true;
    // 构建查询参数并拼接时间
    const params = {
      locationId: searchParams.locationId
    };
    
    // 处理开始时间，拼接 00:00:00
    if (searchParams.startTime) {
      params.startTime = searchParams.startTime + ' 00:00:00';
    }
    
    // 处理结束时间，拼接 00:00:00
    if (searchParams.endTime) {
      params.endTime = searchParams.endTime + ' 00:00:00';
    }

    // 调用API获取数据，实际项目中替换为真实API调用
    const response = await getList(params);
    loading.value = false;
    console.log('查询结果：', response)
    reconciliationData.value = [];
    reconciliationData.value.push(response.data.data)

  } catch (error) {
    ElMessage.error('获取对账数据失败: ' + (error.message || '未知错误'));
    console.error('Failed to get reconciliation data:', error);
  } finally {
    loading.value = false;
  }
};

// 重置表单
const resetForm = () => {
  searchFormRef.value?.resetFields();
  // 重置后重新设置默认日期范围
  setDefaultDateRange();
};

// 获取库房列表
const getLocationList = async () => {
  try {
    // 调用API获取库房数据，实际项目中替换为真实API调用
    const response = await getPharmacyList();
    locationOptions.value = response.data.locationListOptions || [];
    
    // 默认选择第一个库房
    if (locationOptions.value.length > 0) {
      searchParams.locationId = locationOptions.value[0].value;
    }
    handleSearch()
  } catch (error) {
    ElMessage.error('获取库房数据失败: ' + (error.message || '未知错误'));
    console.error('Failed to get location list:', error);
  }
};

// 跳转到对应页面的函数
const skipToPage = (records, index) => {
  // 获取当前选中的库房ID和日期范围
  const { startTime, endTime } = searchParams;
  console.log(records.row)
  const { locationId } = records.row;
  // 根据index跳转到不同页面
  let path = '';
  switch (index) {
    case 1:
      path = '/aa/4/chkstockPartDetails'; // 库存
      break;
    case 2:
      path = '/aa/4/purchaseDocumentDetsils'; // 采购入库页
      break;
    case 3:
      path = '/aa/4/purchaseReturnDetsils'; // 采购退货页
      break;
    case 4:
      path = '/aa/4/requisitionDetails'; // 领用出库页
      break;
    case 5:
      path = '/aa/4/returnOrutboundDetails'; // 领用退库页
      break;
    case 6:
    case 10:
      path = '/aa/4/transferManagentDetails'; // 调拨页
      break;
    case 7:
      path = '/aa/4/chkstockPartDetails'; // 盘点页
      break;
    case 8:
      path = '/aa/4/lossReportingDetails'; // 报损页
      break;
    case 9:
      path = '/aa/3/medicationDetails'; // 药品发放
      break;
    default:
      ElMessage.warning('无效的页面索引');
      return;
  }

  // 跳转到对应页面并传递参数
  if(index === 10) {
    router.push({
      path: path,
      query: {
        sourceLocationId: locationId,
        occurrenceTimeSTime: startTime,
        occurrenceTimeETime: endTime,
      }
    });
  }else if(index ===1) {
    router.push({
      path: path,
      query: {
        sourceLocationId: locationId,
        time: endTime,
        type: '1'
      }
    });
  }else {
    router.push({
      path: path,
      query: {
        purposeLocationId: locationId,
        occurrenceTimeSTime: startTime,
        occurrenceTimeETime: endTime
      }
    });
  }

}


// 组件初始化
onMounted(() => {
  // 设置默认日期范围
  setDefaultDateRange();
  getLocationList();
});
</script>

<style scoped>
.table-header-search {
  width: 200px;
  float: left;
  margin-right: 15px;
}
.table-header {
  margin-top: 0px;
  margin-bottom: 15px;
  overflow: hidden;
}
.table-header-button {
  float: right;
  margin-left: 10px;
}

.table-container {
  background-color: #fff;
  padding: 16px;
  border-radius: 4px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  overflow-x: auto;
}

.text-red {
  color: #f56c6c;
}

.text-green {
  color: #67c23a;
}
</style>
