<template>
  <div>

    <!-- 搜索工作栏 -->
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="所属季度" prop="quarter">
        <el-select v-model="queryParams.quarter" placeholder="请选择所属季度" clearable size="small">
          <el-option v-for="dict in this.getDictDatas(DICT_TYPE.TRS_QUARTER)"
                     :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>

      <el-form-item label="报送时间" prop="reportTime">
        <el-date-picker v-model="queryParams.reportTime" style="width: 240px" value-format="yyyy-MM-dd HH:mm:ss" type="daterange"
                        range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期" :default-time="['00:00:00', '23:59:59']" />
      </el-form-item>

      <el-form-item label="状态" prop="reportStatus" v-show=!isAdmin>
        <el-select v-model="queryParams.reportStatus" placeholder="请选择状态" clearable size="small">
          <el-option v-for="dict in this.getDictDatas(DICT_TYPE.TRS_REPORT_STATUS)"
                     :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>

      <el-form-item>
        <el-button type="primary" icon="el-icon-search" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>





    <el-row :gutter="40" class="panel-group">
      <el-col :xs="12" :sm="12" :lg="6" class="card-panel-col" v-for="item in panels" :key="item.key" style="width: 33.33%">
        <div class="card-panel" @click="changeChartData(item.key)">
          <div class="card-panel-icon-wrapper" :class="item.iconClass">
            <svg-icon :icon-class="item.icon" class-name="card-panel-icon" />
          </div>
          <div class="card-panel-description">
            <div class="card-panel-text">{{ item.title }}</div>
            <count-to :start-val="0" :end-val="item.value" :duration="2600" class="card-panel-num" />
          </div>
        </div>
      </el-col>
    </el-row>

    <el-row style="background:#fff; padding:16px 16px 0; margin-top: 10px;">

      <!-- 操作工具栏 -->
      <div class="header-buttons">


      </div>
      <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button type="primary"  icon="el-icon-plus" size="mini" @click="openForm(undefined)"
                       v-hasPermi="['server:harmful-info-report:create']">新增上报</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="warning"  icon="el-icon-download" size="mini" @click="handleExport" :loading="exportLoading"
                       v-hasPermi="['server:harmful-info-report:export']">导出</el-button>
          </el-col>

          <el-col :span="1.5">
            <el-button type="danger"  icon="el-icon-download" size="mini" @click="handleExportSummary" :loading="exportLoading"
                       v-hasPermi="['server:harmful-info-report:adminexport']">年度汇总表导出</el-button>
          </el-col>
<!--
        <el-col :span="1.5">
          <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="openForm(undefined)"
                     v-hasPermi="['server:harmful-info-report:create']">新增</el-button>
        </el-col>
        <el-col :span="1.5">
          <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" :loading="exportLoading"
                     v-hasPermi="['server:harmful-info-report:export']">导出</el-button>
        </el-col>

        <el-col :span="1.5">
          <el-button type="danger" plain icon="el-icon-download" size="mini" @click="handleExportSummary" :loading="exportLoading"
                     v-hasPermi="['server:harmful-info-report:export']">年度汇总表导出</el-button>
        </el-col>-->

      </el-row>

      <el-table v-loading="loading" :data="list" :stripe="true" :show-overflow-tooltip="true">
        <el-table-column label="单位" align="center" prop="departmentName" />
        <el-table-column label="网站" align="center" prop="website" />
        <el-table-column label="新媒体" align="center" prop="newMedia" />
        <el-table-column label="总数" align="center" prop="totalCount" />
        <el-table-column label="所属季度" align="center" prop="quarter">
          <template v-slot="scope">
            <dict-tag :type="DICT_TYPE.TRS_QUARTER" :value="scope.row.quarter" />
          </template>
        </el-table-column>
        <el-table-column label="报送人" align="center" prop="reporterName" />
        <el-table-column label="上报人类型" align="center" prop="reporterType">
          <template v-slot="scope">
            <dict-tag :type="DICT_TYPE.TRS_REPORTER_TYPE" :value="scope.row.reporterType" />
          </template>
        </el-table-column>
        <el-table-column label="报送人电话" align="center" prop="reporterPhone" />
        <el-table-column label="报送时间" align="center" prop="reportTime" width="180">
          <template v-slot="scope">
            <span>{{ parseTime(scope.row.reportTime) }}</span>
          </template>
        </el-table-column>
        <!--      <el-table-column label="部门ID" align="center" prop="departmentId" />-->
        <el-table-column label="状态" align="center" prop="reportStatus">
          <template v-slot="scope">
            <el-tag :type="scope.row.reportStatus === '已上报' ? 'success' :  'warning' ">
              <dict-tag :type="DICT_TYPE.TRS_REPORT_STATUS" :value="scope.row.reportStatus" />
            </el-tag>
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="280">
          <template v-slot="scope">
            <el-button size="mini" type="text" icon="el-icon-guide" @click="handleReport(scope.row)"
                       v-hasPermi="['server:harmful-info-report:report']"
                       v-if="scope.row.reportStatus == '未上报'">上报</el-button>
            <el-button size="mini" type="text" icon="el-icon-view" @click="handleDetail(scope.row.id)">查看</el-button>
            <el-button size="mini" type="text" icon="el-icon-edit" @click="openForm(scope.row.id)"
                       v-hasPermi="['server:harmful-info-report:update']"
                       v-if="scope.row.reportStatus == '未上报'">修改</el-button>
            <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                       v-hasPermi="['server:harmful-info-report:delete']"
                       v-if="scope.row.reportStatus == '未上报'">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页组件 -->
      <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNo" :limit.sync="queryParams.pageSize" style="height: 40px;"
                  @pagination="getList"/>
    </el-row>

    <!-- 在template部分添加年份选择对话框 -->
    <el-dialog title="导出年度汇总表" :visible.sync="exportDialogVisible" width="400px">
      <el-form>
        <el-form-item label="选择年份" prop="year">
          <el-select v-model="exportYear" placeholder="请选择年份" style="width: 100%">
            <el-option
              v-for="year in yearOptions"
              :key="year"
              :label="year + '年'"
              :value="year"
            />
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="exportDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="confirmExportSummary">确 定</el-button>
      </div>
    </el-dialog>




    <!-- 对话框(添加 / 修改) -->
    <div class="dialog-container">
      <HarmfulInfoReportForm ref="formRef" @success="getList" />
      <HarmfulInfoReportDetail ref="detailRef" />
    </div>

  </div>


</template>

<script>
import {mapGetters} from "vuex";
import CountTo from 'vue-count-to';
import * as echarts from 'echarts';
import * as HarmfulInfoReportApi from '@/api/server/harmfulinforeport';
import HarmfulInfoReportForm from '@/views/server/harmfulinforeport/HarmfulInfoReportForm.vue';
import HarmfulInfoReportDetail from '@/views/server/harmfulinforeport/HarmfulInfoReportDetail.vue';

export default {
  components: { CountTo,HarmfulInfoReportForm,HarmfulInfoReportDetail },
  data() {
    return {
      panels: [
        /*{ key: 'monthCount', title: '本月上报总数', icon: 'date', iconClass: 'icon-education', value: 0 },
        { key: 'quarterCount', title: '季度上报总数', icon: 'job', iconClass: 'icon-search', value: 0 },
        { key: 'yearCount', title: '年上报总数', icon: 'education', iconClass: 'icon-table', value: 0 },
        { key: 'totalCount', title: '上报总数', icon: 'edit', iconClass: 'icon-peoples', value: 0 },*/
        { key: 'websiteCount', title: '网站删除条数', icon: 'international', iconClass: 'icon-education', value: 0 },
        { key: 'newMediaCount', title: '新媒体删除条数', icon: 'wechat', iconClass: 'icon-table', value: 0 },
        { key: 'totalAllCount', title: '合计删除条数', icon: 'chart', iconClass: 'icon-peoples', value: 0 },
      ],
      allChartData: {
        monthCountList: [],
        quarterCountList: [],
        yearCountList: [],
        totalCountList: [],
        websiteCountList: [],
        newMediaCountList: [],
        totalAllCountList: [],
      },
      currentChartKey: 'monthCountList',
      myChart: null,

      // 添加以下数据项
      exportDialogVisible: false,
      exportYear: new Date().getFullYear().toString(),
      yearOptions: [],
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 信息上报列表
      list: [],
      // 是否展开，默认全部展开
      isExpandAll: true,
      // 重新渲染表格状态
      refreshTable: true,
      // 选中行
      currentRow: {},
      // 查询参数
      queryParams: {
        pageNo: 1,
        pageSize: 10,
        website: null,
        newMedia: null,
        internalNetwork: null,
        totalCount: null,
        quarter: null,
        reporterName: null,
        reporterType: null,
        reporterPhone: null,
        reportTime: [],
        departmentId: null,
        reportStatus: null,
        reportRemark: null,
      },

    };
  },
  created() {
    this.fetchData();
    this.getList();
    // 初始化年份选项（最近5年）
    const currentYear = new Date().getFullYear();
    for (let i = 0; i < 5; i++) {
      this.yearOptions.unshift((currentYear - i).toString());
    }
  },
  mounted() {
    this.fetchData();
    this.initChart();
    window.addEventListener('resize', this.resizeChart);
  },
  beforeDestroy() {
    window.removeEventListener('resize', this.resizeChart);
    if (this.myChart) {
      this.myChart.dispose();
    }
  },
  computed: {
    isAdmin() {
      // 获取当前用户角色信息
      const userInfo = this.$store.state.user;
      const roles = userInfo.roles || []; // 假设角色信息存储在roles数组中
      // 如果用户有超管角色（id是1），则返回true
      if (roles.includes("super_admin") || roles.includes("trs_report_admin")) {
        return true;
      }
    }
  },
  methods: {
    async fetchData() {
      try {
        // 避免传递 undefined
        if (this.queryParams.reportTime === undefined) {
          delete this.queryParams.reportTime;
        }
        if (this.isAdmin) {
          this.queryParams.reportStatus = '已上报';
        }
        const res = await HarmfulInfoReportApi.indexdata(this.queryParams);
        const data = res.data || {};

        // 更新卡片数字
        this.panels.forEach(p => {
          p.value = data[p.key] || 0;
        });

        // 存储所有图表数据，后续可扩展
        this.allChartData.monthCountList = data.monthCountList || [];
        this.allChartData.quarterCountList = data.quarterCountList || [];
        this.allChartData.yearCountList = data.yearCountList || [];
        this.allChartData.totalCountList = data.totalCountList || [];

        this.allChartData.websiteCountList = data.websiteCountList || [];
        this.allChartData.newMediaCountList = data.newMediaCountList || [];
        this.allChartData.totalAllCountList = data.totalAllCountList || [];

        // 默认绘制月度数据图表
        this.currentChartKey = 'monthCountList';
        this.drawChart();
      } catch (e) {
        console.error('加载数据失败:', e);
      }
    },

    initChart() {
      this.myChart = echarts.init(this.$refs.chart);
    },

    drawChart() {
      if (!this.myChart) return;

      const data = this.allChartData[this.currentChartKey] || [];
      const option = {
        title: {
          text: '本年度每月上报数',
          left: 'center',
        },
        tooltip: {
          trigger: 'axis',
        },
        xAxis: {
          type: 'category',
          data: ['1月', '2月', '3月', '4月', '5月', '6月',
            '7月', '8月', '9月', '10月', '11月', '12月'],
        },
        yAxis: {
          type: 'value',
          name: '上报数',
        },
        series: [
          {
            name: '上报数',
            type: 'bar',
            data: data,
            itemStyle: {
              color: '#409EFF',
            },
            barMaxWidth: 40,
          },
        ],
      };
      this.myChart.setOption(option);
    },

    changeChartData(key) {
      // 根据点击的卡片 key 切换对应的图表数据
      this.currentChartKey = key + 'List';
      this.drawChart();
    },

    resizeChart() {
      if (this.myChart) {
        this.myChart.resize();
      }
    },

    /** 查询列表 */
    async getList() {
      try {
        this.loading = true;
        // 避免传递 undefined
        if (this.queryParams.reportTime === undefined) {
          delete this.queryParams.reportTime;
        }
        if (this.isAdmin) {
          this.queryParams.reportStatus = '已上报';
        }
        const res = await HarmfulInfoReportApi.getHarmfulInfoReportPage(this.queryParams);
        this.list = res.data.list;
        this.total = res.data.total;
      } finally {
        this.loading = false;
      }
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNo = 1;
      this.fetchData();
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    handleDetail(id) {
      this.$refs["detailRef"].open(id);
    },
    /** 添加/修改操作 */
    openForm(id) {
      this.$refs["formRef"].open(id);
    },
    /** 删除按钮操作 */
    async handleDelete(row) {
      const id = row.id;
      await this.$modal.confirm('是否确认删除信息上报编号为"' + id + '"的数据项?')
      try {
        await HarmfulInfoReportApi.deleteHarmfulInfoReport(id);
        await this.getList();
        this.$modal.msgSuccess("删除成功");
      } catch {}
    },
    /** 上报按钮操作 */
    async handleReport(row) {
      const id = row.id;
      await this.$modal.confirm('是否确认上报信息上报编号为"' + id + '"的数据项?')
      try {
        await HarmfulInfoReportApi.reportHarmfulInfoReport(id);
        await this.getList();
        this.$modal.msgSuccess("上报成功");
      } catch {}
    },
    /** 导出按钮操作 */
    async handleExport() {
      await this.$modal.confirm('是否确认导出所有有害信息上报数据项?');
      try {
        this.exportLoading = true;
        const data = await HarmfulInfoReportApi.exportHarmfulInfoReportExcel(this.queryParams);
        this.$download.excel(data, '有害信息上报.xls');
      } catch {
      } finally {
        this.exportLoading = false;
      }
    },
    /** 按图片格式导出汇总表 */
    /*    async handleExportSummary() {
          await this.$modal.confirm('是否确认导出所有有害信息上报数据项?');
          this.exportLoading = true;
          HarmfulInfoReportApi.exportSummaryExcel(this.queryParams)
            .then(response => {
              this.$download.excel(response, '有害信息上报年度汇总表.xlsx');
            })
            .finally(() => {
              this.exportLoading = false;
            });
        }*/
    // 修改导出方法
    handleExportSummary() {
      this.exportDialogVisible = true;
    },
    // 新增确认导出方法
    async confirmExportSummary() {
      if (!this.exportYear) {
        this.$modal.msgWarning('请选择年份');
        return;
      }
      this.exportDialogVisible = false;
      this.exportLoading = true;
      try {
        // 将年份添加到查询参数
        const params = {
          ...this.queryParams,
          year: this.exportYear
        };
        const response = await HarmfulInfoReportApi.exportSummaryExcel(params);
        this.$download.excel(response, `有害信息上报${this.exportYear}年度汇总表.xlsx`);
      } finally {
        this.exportLoading = false;
      }
    }

  },
};
</script>

<style scoped lang="scss">
.panel-group {
  margin: 0 -20px;
  .card-panel-col {
    padding: 0 20px;
    margin-bottom: 24px;
  }
}
.card-panel {
  border-radius: 8px;
  border: 1px solid #eee;
  padding: 16px 24px;
  background-color: #fff;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  .card-panel-icon-wrapper {
    flex-shrink: 0;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: #409EFF;
    margin-right: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    &.icon-education {
      background-color: #2d8cf0;
    }
    &.icon-search {
      background-color: #19be6b;
    }
    &.icon-table {
      background-color: #ff9900;
    }
    &.icon-peoples {
      background-color: #ff4444;
    }
    .card-panel-icon {
      width: 26px;
      height: 26px;
      fill: #fff;
    }
  }
  .card-panel-description {
    flex-grow: 1;
    .card-panel-text {
      color: #999;
      font-size: 14px;
      margin-bottom: 6px;
    }
    .card-panel-num {
      font-size: 28px;
      font-weight: 700;
      color: #333;
    }
  }
  &:hover {
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
  }
}

/* Your existing styles here */
.dialog-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  overflow: visible;
  z-index: 2000; /* Ensure it's above other content */
}
</style>
