<template>
  <div class="app-container">
    <el-row :gutter="20">
      <!--部门数据-->
      <el-col :span="4" :xs="24">
        <div class="head-container">
          <el-input
            v-model="deptName"
            :placeholder="$t('请输入') + $t('部门名称')"
            clearable
            size="small"
            prefix-icon="el-icon-search"
            style="margin-bottom: 20px"
          />
        </div>
        <div class="head-container">
          <el-tree
            :data="deptOptions"
            :props="defaultProps"
            :expand-on-click-node="false"
            :filter-node-method="filterNode"
            highlight-current
            ref="tree"
            default-expand-all
            @node-click="handleNodeClick"
          />
        </div>
      </el-col>
      <!--用户数据-->
      <el-col :span="20" :xs="24">
        <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
          <el-form-item :label="$t('用户名称')" prop="userName">
            <el-input
              v-model="queryParams.userName"
              :placeholder="$t('请输入') + $t('用户名称')"
              clearable
              size="small"
              style="width: 240px"
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item :label="$t('员工编号')" prop="staffId">
            <el-input
              v-model="queryParams.staffId"
              :placeholder="$t('请输入') + $t('员工编号')"
              clearable
              size="small"
              style="width: 240px"
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item :label="$t('姓名')" prop="nickName">
            <el-input
              v-model="queryParams.nickName"
              :placeholder="$t('请输入') + $t('姓名')"
              clearable
              size="small"
              style="width: 240px"
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item :label="$t('手机号码')" prop="phonenumber">
            <el-input
              v-model="queryParams.phonenumber"
              :placeholder="$t('请输入') + $t('手机号码')"
              clearable
              size="small"
              style="width: 240px"
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item :label="$t('状态')" prop="status">
            <el-select
              v-model="queryParams.status"
              :placeholder="$t('用户状态')"
              clearable
              size="small"
              style="width: 240px"
            >
              <el-option
                v-for="dict in statusOptions"
                :key="dict.dictValue"
                :label="dict.dictLabel"
                :value="dict.dictValue"
              />
            </el-select>
          </el-form-item>
          <el-form-item :label="$t('创建时间')">
            <el-date-picker
              v-model="dateRange"
              size="small"
              style="width: 240px"
              value-format="yyyy-MM-dd"
              type="daterange"
              range-separator="-"
              :start-placeholder="$t('开始日期')"
          :end-placeholder="$t('结束日期')"
            ></el-date-picker>
          </el-form-item>
          <el-form-item>
            <el-button type="cyan" icon="el-icon-search" size="mini" @click="handleQuery">{{ $t('搜索') }}</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">{{ $t('重置') }}</el-button>
          </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button
              type="primary"
              icon="el-icon-plus"
              size="mini"
              @click="handleAdd"
              v-hasPermi="['system:user:add']"
            >{{ $t('新增') }}</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="success"
              icon="el-icon-edit"
              size="mini"
              :disabled="single"
              @click="handleUpdate"
              v-hasPermi="['system:user:edit']"
            >{{ $t('修改') }}</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="danger"
              icon="el-icon-delete"
              size="mini"
              :disabled="multiple"
              @click="handleDelete"
              v-hasPermi="['system:user:remove']"
            >{{ $t('删除') }}</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="info"
              icon="el-icon-upload2"
              size="mini"
              @click="handleImport"
              v-hasPermi="['system:user:import']"
            >{{ $t('导入') }}</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="warning"
              icon="el-icon-download"
              size="mini"
              @click="handleExport"
              v-hasPermi="['system:user:export']"
            >{{ $t('导出') }}</el-button>
          </el-col>
          <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="50" align="center" />
<!--          <el-table-column :label="$t('用户编号')" align="center" prop="userId" />-->
          <el-table-column :label="$t('员工编号')" align="center" prop="staffId" />
          <el-table-column :label="$t('用户名称')" align="center" prop="userName" :show-overflow-tooltip="true" />
          <el-table-column :label="$t('姓名')" align="center" prop="nickName" :show-overflow-tooltip="true" />
          <el-table-column :label="$t('部门')" align="center" prop="dept.deptName" :show-overflow-tooltip="true" />
          <el-table-column :label="$t('手机号码')" align="center" prop="phonenumber" width="120" />
          <el-table-column :label="$t('状态')" align="center">
            <template slot-scope="scope">
              <el-switch
                v-model="scope.row.status"
                active-value="0"
                inactive-value="1"
                @change="handleStatusChange(scope.row)"
              ></el-switch>
            </template>
          </el-table-column>
          <el-table-column :label="$t('创建时间')" align="center" prop="createTime" width="160">
            <template slot-scope="scope">
              <span>{{ parseTime(scope.row.createTime) }}</span>
            </template>
          </el-table-column>
          <el-table-column
            :label="$t('操作')"
            align="center"
            width="230"
            class-name="small-padding fixed-width"
          >
            <template slot-scope="scope">
              <el-button
                size="mini"
                type="text"
                icon="el-icon-edit"
                @click="handleUpdate(scope.row)"
                v-hasPermi="['system:user:edit']"
              >{{ $t('修改') }}</el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-circle-check"
                @click="handleDataScope(scope.row)"
                v-hasPermi="['system:user:edit']"
              >{{ $t('数据权限') }}</el-button>
              <el-button
                v-if="scope.row.userId !== 1"
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)"
                v-hasPermi="['system:user:remove']"
              >{{ $t('删除') }}</el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-key"
                @click="handleResetPwd(scope.row)"
                v-hasPermi="['system:user:resetPwd']"
              >{{ $t('重置') }}</el-button>
            </template>
          </el-table-column>
        </el-table>

        <pagination
          v-show="total>0"
          :total="total"
          :page.sync="queryParams.pageNum"
          :limit.sync="queryParams.pageSize"
          @pagination="getList"
        />
      </el-col>
    </el-row>

    <!-- 添加或修改参数配置对话框 -->
    <el-dialog  :close-on-click-modal="false" v-dialogDrag :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="12">
            <el-form-item :label="$t('姓名')" prop="nickName">
              <el-input v-model="form.nickName" :placeholder="$t('请输入') + $t('姓名')" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item :label="$t('归属部门')" prop="deptId">
              <treeselect v-model="form.deptId" :options="deptOptions" :show-count="true" :placeholder="$t('请选择') + $t('归属部门')" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item :label="$t('手机号码')" prop="phonenumber">
              <el-input v-model="form.phonenumber" :placeholder="$t('请输入') + $t('手机号码')" maxlength="11" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item :label="$t('邮箱')" prop="email">
              <el-input v-model="form.email" :placeholder="$t('请输入') + $t('邮箱')" maxlength="50" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item v-if="form.userId == undefined" :label="$t('用户名称')" prop="userName">
              <el-input v-model="form.userName" :placeholder="$t('请输入') + $t('用户名称')" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item v-if="form.userId == undefined" :label="$t('用户密码')" prop="password">
              <el-input v-model="form.password" :placeholder="$t('请输入') + $t('用户密码')" type="password" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item :label="$t('用户性别')">
              <el-select v-model="form.sex" :placeholder="$t('请选择')">
                <el-option
                  v-for="dict in sexOptions"
                  :key="dict.dictValue"
                  :label="dict.dictLabel"
                  :value="dict.dictValue"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item :label="$t('状态')">
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in statusOptions"
                  :key="dict.dictValue"
                  :label="dict.dictValue"
                >{{dict.dictLabel}}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item :label="$t('岗位')">
              <el-select v-model="form.postIds" multiple :placeholder="$t('请选择')">
                <el-option
                  v-for="item in postOptions"
                  :key="item.postId"
                  :label="item.postName"
                  :value="item.postId"
                  :disabled="item.status == 1"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item :label="$t('角色')" prop="roleIds">
              <el-select v-model="form.roleIds"  multiple :placeholder="$t('请选择')">
                <el-option
                  v-for="item in roleOptions"
                  :key="item.roleId"
                  :label="item.roleName"
                  :value="item.roleId"
                  :disabled="item.status == 1"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item :label="$t('员工编号')" prop="staffId">
              <el-input v-model="form.staffId" :placeholder="$t('请输入') + $t('员工编号')" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item :label="$t('首页类型')">
              <el-select v-model="form.homeType" :placeholder="$t('请选择')">
                <el-option
                  v-for="dict in homeTypeOptions"
                  :key="dict.dictValue"
                  :label="dict.dictLabel"
                  :value="dict.dictValue"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item :label="$t('签名')"  prop="signUrl">
              <el-upload
                class="avatar-uploader"
                :action="signPic.url"
                :headers="signPic.headers"
                :show-file-list="false"
                :on-success="handleAvatarSuccess"
                :before-upload="beforeAvatarUpload"
                >
                <img v-if="imageUrl" :src="imageUrl" class="avatar">
                <i v-else class="el-icon-plus avatar-uploader-icon"></i>
              </el-upload>

            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item :label="$t('备注')">
              <el-input v-model="form.remark" type="textarea" :placeholder="$t('请输入') + $t('内容')"></el-input>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">{{ $t('确 定') }}</el-button>
        <el-button @click="cancel">{{ $t('取 消') }}</el-button>
      </div>
    </el-dialog>

    <!-- 用户导入对话框 -->
    <el-dialog  :close-on-click-modal="false" v-dialogDrag :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload
        ref="upload"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">
          {{ $t('将文件拖到此处，或') }}
          <em>{{ $t('点击上传') }}</em>
        </div>
        <div class="el-upload__tip" slot="tip">
          <!--<el-checkbox v-model="upload.updateSupport" />是否更新已经存在的用户数据-->
          <el-link type="info" style="font-size:12px" @click="importTemplate">{{ $t('下载模板') }}</el-link>
        </div>
        <div class="el-upload__tip" style="color:red" slot="tip">{{ $t('提示：仅允许导入“xls”或“xlsx”格式文件！') }}</div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">{{ $t('确 定') }}</el-button>
        <el-button @click="upload.open = false">{{ $t('取 消') }}</el-button>
      </div>
    </el-dialog>
    <!-- 分配角色数据权限对话框 -->
    <el-dialog  :close-on-click-modal="false" v-dialogDrag :title="title" :visible.sync="openDataScope" width="500px" append-to-body>
      <el-form :model="form" label-width="80px">
        <el-form-item :label="$t('姓名')">
          <el-input v-model="form.nickName" :disabled="true" />
        </el-form-item>
<!--        <el-form-item :label="$t('权限字符')">-->
<!--          <el-input v-model="form.roleKey" :disabled="true" />-->
<!--        </el-form-item>-->
        <el-form-item :label="$t('权限范围')">
          <el-select v-model="form.dataScope">
            <el-option
              v-for="item in dataScopeOptions"
              :key="item.value"
              :label="item.label"
              :value="item.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item :label="$t('数据权限')" v-show="form.dataScope == 2">
          <el-checkbox v-model="deptExpand" @change="handleCheckedTreeExpand($event, 'dept')">{{$t('展开/折叠')}}</el-checkbox>
          <el-checkbox v-model="deptNodeAll" @change="handleCheckedTreeNodeAll($event, 'dept')">{{$t('全选/全不选')}}</el-checkbox>
          <el-checkbox v-model="form.deptCheckStrictly" @change="handleCheckedTreeConnect($event, 'dept')">{{$t('父子联动')}}</el-checkbox>
          <el-tree
            class="tree-border"
            :data="deptOptions"
            show-checkbox
            default-expand-all
            ref="dept"
            node-key="id"
            :check-strictly="!form.deptCheckStrictly"
            empty-text="加载中，请稍后"
            :props="defaultProps"
          ></el-tree>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitDataScope">{{ $t('确 定') }}</el-button>
        <el-button @click="cancelDataScope">{{ $t('取 消') }}</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listUser, getUser, delUser, addUser, updateUser, exportUser, resetUserPwd, changeUserStatus, importTemplate,userDataScope } from "@/api/system/user";
import { getToken } from "@/utils/auth";
import {userDeptTreeselect, treeselect} from "@/api/system/dept";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import userAvatar from "./profile/userAvatar";

export default {
  name: "User",
  components: { Treeselect,userAvatar },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      openDataScope: false,
      menuExpand: false,
      menuNodeAll: false,
      deptExpand: true,
      deptNodeAll: false,
      // 总条数
      total: 0,
      // 用户表格数据
      userList: null,
      // 弹出层标题
      title: "",
      // 部门树选项
      deptOptions: undefined,
      // 是否显示弹出层
      open: false,
      // 部门名称
      deptName: undefined,
      // 默认密码
      initPassword: undefined,
      // 日期范围
      dateRange: [],
      // 状态数据字典
      statusOptions: [],
      // 性别状态字典
      sexOptions: [],
      homeTypeOptions: [],
      // 岗位选项
      postOptions: [],
      // 角色选项
      roleOptions: [],
      // 数据范围选项
      dataScopeOptions: [
        {
          value: "1",
          label: "全部数据权限"
        },
        {
          value: "2",
          label: "自定数据权限"
        },
        {
          value: "3",
          label: "本部门数据权限"
        }
      ],
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 用户导入参数
      upload: {
        // 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: process.env.VUE_APP_BASE_API + "/system/user/importData"
      },
      signPic: {
        fileList: [],
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/system/user/uploadFile",
      },
      imageUrl: '',
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userName: undefined,
        phonenumber: undefined,
        status: undefined,
        deptId: undefined,
        nickName:undefined,
        staffId:undefined
      },
      // 表单校验
      rules: {
        userName: [
          { required: true, message: this.$t('用户名称') + this.$t('不能为空'), trigger: "blur" }
        ],
        nickName: [
          { required: true, message: this.$t('用户姓名') + this.$t('不能为空'), trigger: "blur" }
        ],
        deptId: [
          { required: true, message: this.$t('归属部门') + this.$t('不能为空'), trigger: "change" }
        ],
        password: [
          { required: true, message: this.$t('用户密码') + this.$t('不能为空'), trigger: "blur" }
        ],
        roleIds: [
          { required: true,type: 'array', min: 1,  message: this.$t('角色') + this.$t('不能为空'), trigger: "blur" }
        ],
        email: [
          { required: true, message: this.$t('邮箱') + this.$t('不能为空'), trigger: "blur" },
          {
            type: "email",
            message: this.$t('请输入正确的邮箱地址'),
            trigger: ["blur", "change"]
          }
        ],
        phonenumber: [
          { required: true, message: this.$t('手机号码') + this.$t('不能为空'), trigger: "blur" },
          // {
          //   pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
          //   message:this.$t('请输入正确的手机号码') ,
          //   trigger: "blur"
          // }
        ]
      }
    };
  },
  watch: {
    // 根据名称筛选部门树
    deptName(val) {
      this.$refs.tree.filter(val);
    }
  },
  created() {
    this.getList();
    this.getTreeselect();
    this.getDicts("sys_normal_disable").then(response => {
      this.statusOptions = response.data;
    });
    this.getDicts("sys_user_sex").then(response => {
      this.sexOptions = response.data;
    });
    this.getDicts("sys_user_hometype").then(response => {
      this.homeTypeOptions = response.data;
    });

  },
  methods: {
    /** 查询用户列表 */
    getList() {
      this.loading = true;
      listUser(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
          this.userList = response.rows;
          this.total = response.total;
          this.loading = false;
        }
      );
    },
    /** 查询部门下拉树结构 */
    getTreeselect() {
      treeselect().then(response => {
        this.deptOptions = response.data;
      });
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.label.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id;
      this.getList();
    },
    // 用户状态修改
    handleStatusChange(row) {
      let text = row.status === "0" ? this.$t('启用') : this.$t('停用');
      this.$confirm(this.$t('确认要') + text + ' "' + row.userName + this.$t('"用户吗?'), this.$t('警告'), {
          confirmButtonText: this.$t('确定'),
          cancelButtonText: this.$t('取消'),
          type: "warning"
        }).then(function() {
          return changeUserStatus(row.userId, row.status);
        }).then(() => {
          this.msgSuccess(text + this.$t('成功'));
        }).catch(function() {
          row.status = row.status === "0" ? "1" : "0";
        });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        userId: undefined,
        deptId: undefined,
        userName: undefined,
        staffId: undefined,
        nickName: undefined,
        password: undefined,
        phonenumber: undefined,
        email: undefined,
        sex: undefined,
        homeType: undefined,
        status: "0",
        remark: undefined,
        postIds: [],
        roleIds: [],
        deptIds: [],
        deptCheckStrictly: true,
        signUrl: undefined,
      };
      this.imageUrl = undefined
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.page = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.userId);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.getTreeselect();
      getUser().then(response => {
        this.postOptions = response.posts;
        this.roleOptions = response.roles;
        this.open = true;
        this.title = this.$t('新增') + " " + this.$t('用户');
        this.form.password = this.initPassword;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      this.getTreeselect();
      const userId = row.userId || this.ids;
      getUser(userId).then(response => {
        this.form = response.data;
        if (this.form.signUrl) {
          this.imageUrl = process.env.VUE_APP_BASE_API +  this.form.signUrl

        }
        this.postOptions = response.posts;
        this.roleOptions = response.roles;
        this.form.postIds = response.postIds;
        this.form.roleIds = response.roleIds;
        this.open = true;
        this.title = this.$t('修改') + " " + this.$t('用户');
        this.form.password = "";
      });
    },
    /** 重置密码按钮操作 */
    handleResetPwd(row) {
      this.$prompt(this.$t('请输入') + row.userName + this.$t('的新密码'), this.$t('提示'), {
        confirmButtonText: this.$t('确定'),
        cancelButtonText: this.$t('取消')
      }).then(({ value }) => {
          resetUserPwd(row.userId, value).then(response => {
            this.msgSuccess(this.$t('修改成功，新密码是：') + value);
          });
        }).catch(() => {});
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.userId != undefined) {
            updateUser(this.form).then(response => {
              this.msgSuccess(this.$t('修改成功'));
              this.open = false;
              this.getList();
            });
          } else {
            addUser(this.form).then(response => {
              this.msgSuccess(this.$t('新增成功'));
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },

    /** 删除按钮操作 */
    handleDelete(row) {
      const userIds = row.userId || this.ids;
      this.$confirm(this.$t('是否确认删除用户编号为"') + userIds + this.$t('"的数据?'), this.$t('警告'), {
          confirmButtonText: this.$t('确定'),
          cancelButtonText: this.$t('取消'),
          type: "warning"
        }).then(function() {
          return delUser(userIds);
        }).then(() => {
          this.getList();
          this.msgSuccess(this.$t('删除成功'));
        })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm(this.$t('是否确认导出所有用户数据项?'), this.$t('警告'), {
          confirmButtonText: this.$t('确定'),
          cancelButtonText: this.$t('取消'),
          type: "warning"
        }).then(function() {
          return exportUser(queryParams);
        }).then(response => {
          this.download(response.msg);
        })
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = this.$t('用户导入');
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      importTemplate().then(response => {
        this.download(response.msg);
      });
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert(response.msg, this.$t('导入结果'), { dangerouslyUseHTMLString: true });
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    },
    /** 根据角色ID查询部门树结构 */
    getUserDeptTreeselect(userId) {
      return userDeptTreeselect(userId).then(response => {
        this.deptOptions = response.depts;
        return response;
      });
    },
    /** 分配数据权限操作 */
    handleDataScope(row) {
      this.reset();
      const userDeptTreeselect = this.getUserDeptTreeselect(row.userId);
      getUser(row.userId).then(response => {
        this.form = response.data;
        this.openDataScope = true;
        this.$nextTick(() => {
          userDeptTreeselect.then(res => {
            this.$refs.dept.setCheckedKeys(res.checkedKeys);
          });
        });
        this.title = this.$t('分配数据权限');
      });
    },
    /** 提交按钮（数据权限） */
    submitDataScope: function() {
      if (this.form.userId != undefined) {
        this.form.deptIds = this.getDeptAllCheckedKeys();
        userDataScope(this.form).then(response => {
          this.msgSuccess(this.$t('修改成功'));
          this.openDataScope = false;
          this.getList();
        });
      }
    },
    // 取消按钮（数据权限）
    cancelDataScope() {
      this.openDataScope = false;
      this.reset();
    },
    // 树权限（展开/折叠）
    handleCheckedTreeExpand(value, type) {
      if (type == 'menu') {
        let treeList = this.menuOptions;
        for (let i = 0; i < treeList.length; i++) {
          this.$refs.menu.store.nodesMap[treeList[i].id].expanded = value;
        }
      } else if (type == 'dept') {
        let treeList = this.deptOptions;
        for (let i = 0; i < treeList.length; i++) {
          this.$refs.dept.store.nodesMap[treeList[i].id].expanded = value;
        }
      }
    },
    // 树权限（全选/全不选）
    handleCheckedTreeNodeAll(value, type) {
      if (type == 'menu') {
        this.$refs.menu.setCheckedNodes(value ? this.menuOptions: []);
      } else if (type == 'dept') {
        this.$refs.dept.setCheckedNodes(value ? this.deptOptions: []);
      }
    },
    // 树权限（父子联动）
    handleCheckedTreeConnect(value, type) {
      if (type == 'menu') {
        this.form.menuCheckStrictly = value ? true: false;
      } else if (type == 'dept') {
        this.form.deptCheckStrictly = value ? true: false;
      }
    },
    // 所有部门节点数据
    getDeptAllCheckedKeys() {
      // 目前被选中的部门节点
      let checkedKeys = this.$refs.dept.getCheckedKeys();
      // 半选中的部门节点
      let halfCheckedKeys = this.$refs.dept.getHalfCheckedKeys();
      checkedKeys.unshift.apply(checkedKeys, halfCheckedKeys);
      return checkedKeys;
    },
    handleAvatarSuccess(res, file) {
      this.imageUrl = URL.createObjectURL(file.raw);
      this.form.signUrl = res.msg
      console.log(this.form.locationUrl)
    },
    beforeAvatarUpload(file) {
      const isJPG = file.type === 'image/jpeg' || file.type === 'image/png'
      const isLt2M = file.size / 1024 / 1024 < 2;
      if (!isJPG) {
        this.$message.error('上传图片只能是 JPG、png 格式!');
      }
      if (!isLt2M) {
        this.$message.error('上传图片大小不能超过 2MB!');
      }
      return isJPG && isLt2M;
    },
    handlePictureCardPreview(file) {
      this.dialogImageUrl = file.url;
      this.dialogVisible = true;
    },
  }
};
</script>
<style>
.avatar-uploader .el-upload {
  border: 1px dashed #d9d9d9;
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.avatar-uploader .el-upload:hover {
  border-color: #409EFF;
}
.avatar-uploader-icon {
  font-size: 28px;
  color: #8c939d;
  width: 178px;
  height: 178px;
  line-height: 178px;
  text-align: center;
}
.avatar {
  width: 178px;
  height: 178px;
  display: block;
}
</style>
