<template>
  <div class="p-2 auto-overflow-y">
    <el-row :gutter="20">
      <!-- 部门树-->
      <el-col :lg="4" :xs="24" style="">
        <el-card shadow="hover" class="h-800px">
          <el-input v-model="deptName" placeholder="请输入部门名称" prefix-icon="Search" clearable />
          <el-tree
            ref="deptTreeRef"
            class="mt-2 w-full h-800px overflow-auto inline-block"
            node-key="id"
            :data="deptOptions"
            :props="{ label: 'label', children: 'children' }"
            :expand-on-click-node="false"
            :filter-node-method="filterNode"
            highlight-current
            default-expand-all
            @node-click="handleNodeClick"
          />
        </el-card>
      </el-col>
      <el-col :lg="20" :xs="24">
        <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
          <div v-show="showSearch" class="mb-[5px]">
            <el-card shadow="hover">
              <el-form ref="queryFormRef" :model="queryParams" :inline="true" label-width="auto" class="-mb-25px -mt-5px">
                <el-form-item label="学/工号" prop="userNumb">
                  <el-input v-model="queryParams.userNumb" placeholder="请输入学/工号" clearable @keyup.enter="handleQuery" />
                </el-form-item>
                <el-form-item label="用户姓名" prop="realName">
                  <el-input v-model="queryParams.realName" placeholder="请输入用户姓名" clearable @keyup.enter="handleQuery" />
                </el-form-item>
                <el-form-item label="手机号码" prop="phone">
                  <el-input v-model="queryParams.phone" placeholder="请输入手机号码" clearable @keyup.enter="handleQuery" />
                </el-form-item>
                <el-form-item>
                  <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                  <el-button icon="Refresh" @click="resetQuery">重置</el-button>
                </el-form-item>
              </el-form>
            </el-card>
          </div>
        </transition>
        <el-card shadow="hover">
          <template #header>
            <el-row :gutter="10">
              <el-col :span="1.5">
                <el-button v-has-permi="['system:user:add']" type="primary" plain icon="Plus" @click="handleOpenDetail('add')">新增 </el-button>
              </el-col>
              <el-col :span="1.5">
                <el-button v-has-permi="['system:user:add']" type="success" plain :disabled="single" icon="Edit" @click="handleOpenDetail('edit')">
                  修改
                </el-button>
              </el-col>
              <el-col :span="1.5">
                <el-button v-has-permi="['system:user:delete']" type="danger" plain :disabled="multiple" icon="Delete" @click="handleDelete()">
                  删除
                </el-button>
              </el-col>
              <right-toolbar v-model:showSearch="showSearch" :columns="columns" :search="true" @query-table="getList"></right-toolbar>
            </el-row>
          </template>
          <el-table v-loading="loading" :data="userList" height="calc(100vh - 22rem)" highlight-current-row @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="50" align="center" />
            <el-table-column
              v-if="columns[0].visible"
              key="userId"
              label="学/工号"
              align="center"
              prop="userNumb"
              width="180"
              :show-overflow-tooltip="true"
            />
            <el-table-column
              v-if="columns[1].visible"
              key="userName"
              label="用户名"
              align="center"
              prop="userName"
              width="160"
              :show-overflow-tooltip="true"
            />
            <el-table-column
              v-if="columns[2].visible"
              key="nickName"
              label="用户姓名"
              align="center"
              prop="realName"
              width="160"
              :show-overflow-tooltip="true"
            />
            <el-table-column v-if="columns[3].visible" key="deptName" label="部门" align="center" prop="deptName" :show-overflow-tooltip="true" />
            <el-table-column
              v-if="columns[4].visible"
              key="phone"
              label="手机号码"
              align="center"
              prop="phone"
              width="180"
              :show-overflow-tooltip="true"
            />
            <el-table-column
              v-if="columns[5].visible"
              key="category"
              label="用户类型"
              align="center"
              prop="category"
              width="180"
              :show-overflow-tooltip="true"
            >
              <template #default="scope">
                <dict-tag :options="CATEGORY" :value="scope.row.category" />
              </template>
            </el-table-column>
            <el-table-column v-if="columns[6].visible" key="status" label="状态" align="center" width="100">
              <template #default="scope">
                <el-switch v-model="scope.row.status" active-value="0" inactive-value="1" @change="handleStatusChange(scope.row)"></el-switch>
              </template>
            </el-table-column>
            <el-table-column label="操作" fixed="right" class-name="small-padding fixed-width">
              <template #default="scope">
                <el-tooltip v-if="scope.row.userId !== 1" content="修改" placement="top">
                  <el-button
                    v-hasPermi="['system:user:edit']"
                    link
                    type="primary"
                    icon="Edit"
                    @click="handleOpenDetail('edit', scope.row)"
                  ></el-button>
                </el-tooltip>
                <el-tooltip v-if="scope.row.userId !== 1" content="删除" placement="top">
                  <el-button v-hasPermi="['system:user:remove']" link type="primary" icon="Delete" @click="handleDelete(scope.row)"></el-button>
                </el-tooltip>

                <el-tooltip v-if="scope.row.userId !== 1" content="重置密码" placement="top">
                  <el-button v-hasPermi="['system:user:resetPwd']" link type="primary" icon="Key" @click="handleResetPwd(scope.row)"></el-button>
                </el-tooltip>

                <el-tooltip v-if="scope.row.userId !== 1" content="分配角色" placement="top">
                  <el-button v-hasPermi="['system:user:edit']" link type="primary" icon="CircleCheck" @click="handleAuthRole(scope.row)"></el-button>
                </el-tooltip>
              </template>
            </el-table-column>
          </el-table>
          <pagination
            v-show="total > 0"
            v-model:page="queryParams.pageNum"
            v-model:limit="queryParams.pageSize"
            :total="total"
            @pagination="getList"
          />
        </el-card>
      </el-col>
    </el-row>
    <!-- 添加或修改用户对话框 -->
    <user-detail-form ref="userDetailFormRef" apped-to-body @success="getList" />
  </div>
</template>

<script setup name="User" lang="ts">
import api from '@/api/system/right/user';
import { UserQuery, UserVO } from '@/api/system/right/user/types';
import { DeptVO } from '@/api/system/dept/types';
import { globalHeaders } from '@/utils/request';
import { to } from 'await-to-js';
import UserDetailForm from '@/views/system/right/user/UserDetailForm.vue';

const router = useRouter();
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const { CATEGORY } = toRefs<any>(proxy?.useDict('CATEGORY'));
const userList = ref<UserVO[]>();
const loading = ref(true);
const showSearch = ref(true);
const ids = ref<Array<number | string>>([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const dateRange = ref<[DateModelType, DateModelType]>(['', '']);
const deptName = ref('');
const deptOptions = ref<DeptVO[]>([]);
const initPassword = ref<string>('');

/*** 用户导入参数 */
const upload = reactive<ImportOption>({
  // 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: globalHeaders(),
  // 上传的地址
  url: import.meta.env.VITE_APP_BASE_API + '/system/user/importData'
});
// 列显隐信息
const columns = ref<FieldOption[]>([
  { key: 0, label: `学/工号`, visible: true, children: [] },
  { key: 1, label: `用户名`, visible: true, children: [] },
  { key: 2, label: `用户姓名`, visible: true, children: [] },
  { key: 3, label: `部门`, visible: true, children: [] },
  { key: 4, label: `手机号码`, visible: true, children: [] },
  { key: 5, label: `用户类型`, visible: true, children: [] },
  { key: 6, label: `状态`, visible: true, children: [] }
]);
const queryParams = reactive<UserQuery>({
  pageNum: 1,
  pageSize: 10,
  realName: '',
  userNumb: '',
  phone: '',
  status: '',
  deptId: '',
  roleId: ''
});
const deptTreeRef = ref<ElTreeInstance>();
// 查询客体ref
const queryFormRef = ref<ElFormInstance>();
const uploadRef = ref<ElUploadInstance>();
/** 通过条件过滤节点  */
const filterNode = (value: string, data: any) => {
  if (!value) return true;
  return data.label.indexOf(value) !== -1;
};
/** 根据名称筛选部门树 */
watchEffect(
  () => {
    deptTreeRef.value?.filter(deptName.value);
  },
  {
    flush: 'post' // watchEffect会在DOM挂载或者更新之前就会触发，此属性控制在DOM元素更新后运行
  }
);

/** 查询部门下拉树结构 */
const getTreeSelect = async () => {
  const res = await api.deptTreeSelect();
  deptOptions.value = res.data;
};

/** 查询用户列表 */
const getList = async () => {
  loading.value = true;
  const res = await api.listUser(proxy?.addDateRange(queryParams, dateRange.value));
  loading.value = false;
  userList.value = res.rows;
  total.value = res.total;
};

/** 节点单击事件 */
const handleNodeClick = (data: DeptVO) => {
  queryParams.deptId = data.id;
  handleQuery();
};

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.pageNum = 1;
  getList();
};
/** 重置按钮操作 */
const resetQuery = () => {
  dateRange.value = ['', ''];
  queryFormRef.value?.resetFields();
  queryParams.pageNum = 1;
  queryParams.deptId = undefined;
  deptTreeRef.value?.setCurrentKey(undefined);
  handleQuery();
};

/** 删除按钮操作 */
const handleDelete = async (row?: UserVO) => {
  const userIds = row?.userId || ids.value;
  await proxy?.$modal.confirm('是否确认删除用户编号为"' + userIds + '"的数据项？');
  await api.delUser(userIds);
  await getList();
  proxy?.$modal.msgSuccess('删除成功');
};
/** 用户状态修改  */
const handleStatusChange = async (row: UserVO) => {
  let text = row.status === '0' ? '启用' : '停用';
  try {
    await proxy?.$modal.confirm('确认要"' + text + '""' + row.userName + '"用户吗?');
    await api.changeUserStatus(row.userId, row.status);
    proxy?.$modal.msgSuccess(text + '成功');
  } catch (err) {
    row.status = row.status === '0' ? '1' : '0';
  }
};
/** 跳转角色分配 */
const handleAuthRole = (row: UserVO) => {
  const userId = row.userId;
  router.push('/system/user-auth/role/' + userId);
};

/** 重置密码按钮操作 */
const handleResetPwd = async (row: UserVO) => {
  const [err, res] = await to(
    ElMessageBox.prompt('请输入"' + row.userName + '"的新密码', '提示', {
      confirmButtonText: '确定',
      cancelButtonText: '取消',
      closeOnClickModal: false,
      inputPattern: /^.{5,20}$/,
      inputErrorMessage: '用户密码长度必须介于 5 和 20 之间',
      inputValidator: (value) => {
        if (/[<>"'|\\]/.test(value)) {
          return '不能包含非法字符：< > " \' \\\ |';
        }
      }
    })
  );
  if (!err && res) {
    await api.resetUserPwd(row.userId, res.value);
    proxy?.$modal.msgSuccess('修改成功，新密码是：' + res.value);
  }
};

/** 选择条数  */
const handleSelectionChange = (selection: UserVO[]) => {
  ids.value = selection.map((item) => item.userId);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
};

/** 导入按钮操作 */
const handleImport = () => {
  upload.title = '用户导入';
  upload.open = true;
};
/** 导出按钮操作 */
const handleExport = () => {
  proxy?.download(
    'system/user/export',
    {
      ...queryParams
    },
    `user_${new Date().getTime()}.xlsx`
  );
};
/** 下载模板操作 */
const importTemplate = () => {
  proxy?.download('system/user/importTemplate', {}, `user_template_${new Date().getTime()}.xlsx`);
};

/**文件上传中处理 */
const handleFileUploadProgress = () => {
  upload.isUploading = true;
};
/** 文件上传成功处理 */
const handleFileSuccess = (response: any, file: UploadFile) => {
  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();
}

/** 增加/修改按钮操作 */
const userDetailFormRef = ref();
const handleOpenDetail = async (cmd: string, row?: UserVO) => {
  let userId = undefined;
  if (cmd === 'edit') {
    userId = row?.userId || ids.value[0];
  }
  userDetailFormRef?.value.open(cmd, userId);
};
onMounted(() => {
  getTreeSelect(); // 初始化部门数据
  getList(); // 初始化列表数据
});
</script>

<style lang="scss" scoped>
.el-tree > :nth-child(n + 1) {
  display: inline-block;
  min-width: 100%;
}
</style>
