<template>
  <div class="app-container">
    <el-form
      v-show="showSearch"
      :model="queryParams"
      ref="queryFormRef"
      :inline="true"
      label-width="68px"
    >
      <el-form-item label="企业名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入企业名称"
          clearable
          size="default"
          style="width: 240px"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="所属站点" prop="tenantId">
        <el-select
          v-model="queryParams.tenantId"
          placeholder="请选择，支持搜索"
          size="default"
          :loading="siteList.length === 0"
          filterable
          clearable
        >
          <el-option
            v-for="item in siteList"
            :key="item.id"
            :label="item.name"
            :value="item.id"
          />
        </el-select>
      </el-form-item>

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

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="plus"
          size="default"
          @click="handleAdd"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="upload"
          size="default"
          @click="handleImport"
          >导入</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="download"
          size="default"
          @click="handleExport"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="dataList">
      <el-table-column label="数据编号" align="center" prop="id" />
      <el-table-column label="企业名称" align="center" prop="name" />
      <el-table-column label="统一社会信用代码" align="center" prop="code" />
      <el-table-column label="所属领域" align="center" show-overflow-tooltip>
        <template #default="{ row }">
          <div>{{ row.industrys[row.industrys.length - 1] }}</div>
        </template>
      </el-table-column>
      <el-table-column label="站点" align="center">
        <template #default="{ row }">
          {{ siteList.find((el) => el.id === row.tenantId)?.name || "无" }}
        </template>
      </el-table-column>
      <el-table-column label="所在地" align="center" prop="address" />
      <el-table-column label="企业类型" align="center" prop="kind">
        <template #default="{ row }">
          <div>
            {{ enterpriseOptions.find((e) => row.kind == e.key).value }}
          </div>
        </template>
      </el-table-column>
      <el-table-column label="申请时间" align="center">
        <template #default="{ row }">
          <span>{{ row.createdAt }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center">
        <template #default="{ row }">
          <el-button
            size="small"
            type="text"
            icon="edit"
            @click="handleDetail(row.id)"
            >修改</el-button
          >
          <el-button
            size="small"
            type="text"
            icon="delete"
            @click="handleDelete(row.id)"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.page_size"
      @pagination="getList"
    />

    <!-- 用户导入对话框 -->
    <el-dialog
      :title="upload.title"
      v-model="upload.open"
      width="400px"
      append-to-body
    >
      <el-upload
        ref="uploadRef"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <el-icon class="el-icon--upload"><upload-filled /></el-icon>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <template #tip>
          <div class="el-upload__tip text-center">
            <!-- <div class="el-upload__tip">
              <el-checkbox
                v-model="upload.updateSupport"
              />是否更新已经存在的用户数据
            </div> -->
            <span>仅允许导入xls、xlsx格式文件。</span>
            <!-- <el-link
              type="primary"
              :underline="false"
              style="font-size: 12px; vertical-align: baseline"
              @click="importTemplate"
              >下载模板</el-link
            > -->
          </div>
        </template>
      </el-upload>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitFileForm">确 定</el-button>
          <el-button @click="upload.open = false">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Enterprise">
import {
  companyList,
  companyExport,
  companyDelete,
} from "@/api/dataList/enterprise";
import { getToken } from "@/utils/auth";
import axios from "axios";
// import { download } from "@/utils/request";
// import dayjs from "dayjs";
import { tansParams, blobValidate } from "@/utils/ruoyi";
import { saveAs } from "file-saver";
import { tenantSelect } from "@/api/subPlatform/tenant";
import { reactive, ref, toRefs } from "vue";
import { useRouter } from "vue-router";
import { enterpriseOptions } from "@/utils/parameter";
import { ElLoading, ElMessageBox } from "element-plus";
import request from "@/utils/request";
import dayjs from "dayjs";

const router = useRouter();
const data = reactive({
  queryParams: {
    pageNum: 1,
    page_size: 10,
    examine_status: 2,
    name: undefined,
    tenantId: undefined,
  },
});

/*** 用户导入参数 */
const upload = reactive({
  // 是否显示弹出层（用户导入）
  open: false,
  // 弹出层标题（用户导入）
  title: "",
  // 是否禁用上传
  isUploading: false,
  // 是否更新已经存在的用户数据
  // updateSupport: 0,
  // 设置上传的请求头部
  headers: { Authorization: "Bearer " + getToken() },
  // 上传的地址
  url: import.meta.env.VITE_APP_BASE_API + "/business/enterprise/importData",
});

const { queryParams } = toRefs(data);
const showSearch = ref(true);
const siteList = ref([]);
const loading = ref(true);
const total = ref(0);
const dataList = ref([]);

/** 查询企业列表 */
const getList = async () => {
  loading.value = true;
  const resp = await companyList(queryParams.value);
  dataList.value = resp.rows;
  total.value = resp.total;
  loading.value = false;
};
// 获取站点列表
const getSiteList = async () => {
  const resp = await tenantSelect();
  siteList.value = resp.rows;
};
/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.value.pageNum = 1;
  getList();
};
/** 重置按钮操作 */
const resetQuery = () => {
  dateRange.value = [];
  if (queryFormRef.value) {
    queryFormRef.value.resetFields();
  }
  handleQuery();
};
const handleAdd = () => {
  router.push({
    path: "/dataList/enterprise/add",
  });
};
const handleDetail = (id) => {
  router.push({
    path: "/dataList/enterprise/add",
    query: { id },
  });
};
const uploadRef = ref(null);
/** 导入按钮操作 */
function handleImport() {
  upload.title = "用户导入";
  upload.open = true;
}
/** 下载模板操作 */
function importTemplate() {
  proxy.download(
    "system/user/importTemplate",
    {},
    `user_template_${new Date().getTime()}.xlsx`
  );
}
/**文件上传中处理 */
const handleFileUploadProgress = (event, file, fileList) => {
  upload.isUploading = true;
};
/** 文件上传成功处理 */
const handleFileSuccess = (response, file, fileList) => {
  upload.open = false;
  upload.isUploading = false;
  uploadRef.value.handleRemove(file);
  ElMessageBox.alert(
    "<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" +
      response.msg +
      "</div>",
    "导入结果",
    { dangerouslyUseHTMLString: true }
  );
  getList();
};
/** 提交上传文件 */
function submitFileForm() {
  uploadRef.value.submit();
}
const handleDelete = async (id) => {
  ElMessageBox.confirm(`是否确认删除编号为${id}的数据项？`)
    .then(async () => {
      await companyDelete(id);
      getList();
      ElMessage.success("删除成功");
    })
    .catch(() => {});
};

let downloadLoadingInstance;
const download = (url, filename) => {
  downloadLoadingInstance = ElLoading.service({
    text: "正在下载数据，请稍候",
    background: "rgba(0, 0, 0, 0.7)",
  });
  return request
    .get(url, {
      // transformRequest: [
      //   (params) => {
      //     return tansParams(params);
      //   },
      // ],
      headers: { "Content-Type": "application/x-www-form-urlencoded" },
      responseType: "blob",
    })
    .then(async (data) => {
      const isLogin = await blobValidate(data);
      if (isLogin) {
        const blob = new Blob([data]);
        saveAs(blob, filename);
      } else {
        const resText = await data.text();
        const rspObj = JSON.parse(resText);
        const errMsg =
          errorCode[rspObj.code] || rspObj.msg || errorCode["default"];
        ElMessage.error(errMsg);
      }
      downloadLoadingInstance.close();
    })
    .catch((r) => {
      console.error(r);
      ElMessage.error("下载文件出现错误，请联系管理员！");
      downloadLoadingInstance.close();
    });
};

const handleExport = () => {
  ElMessageBox.confirm(`是否确认企业列表？`).then(() => {
    download(
      `/business/enterprise/export`,
      `企业信息(${dayjs().format("YYYYMMDDHHmmss")}).xlsx`
    );
  });
};
getList();
getSiteList();
</script>
