前端回显分类 回显有时显示键值（判断条件：看是否有值传入）

 <div v-if="form.caseType == 1">
        <p class="title-submit" style="margin-top: 0">案源提供人信息</p>
        <el-row v-for="(item, index) in form.superviseList" :key="index">


          <el-col :span="8">
            <el-form-item :label="`第${index + 1}位监督检查人`" style="margin-left: -40px" required>
              <el-select v-model="item.superviseName" filterable :placeholder="`请选择第${index + 1}位监督检查人`">
                <div v-if="item.isSpDept === 'Y'">
                  <el-option v-for="option in userList" :key="option.userId" :label="option.label" :value="option.userId">
                  </el-option>
                </div>
                <div v-else-if="item.superviseDept">
                  <el-option v-for="option in combinedUserList" :key="option.userId" :label="option.label" :value="option.userId">
                  </el-option>
                </div>
                <div v-else>
                  <el-option v-for="option in otherUserList" :key="option.userId" :label="option.label" :value="option.userId">
                  </el-option>
                </div>
              </el-select>

            </el-form-item>
          </el-col>

   superviseList: [{
          isSpDept: "Y",
          superviseName: "",
          superviseDept: "",
        },],

根据superviseDept是否有传入值 进行回显选择

combinedUserList 是两个回显list的合并值 合并值看之前内容

根据判断 看是否正确回显数据 （此时修改前 表单组件表格 有时候显示字典键值）

   userList: [],
      otherUserList: [],
      combinedUserList: [],

  created() {
    listCheckUser(2, true).then((response) => {
      this.userList = response.rows.map((d) => {
        d.label = `${d.nickName}`;
        return d;
      });

      this.combinedUserList = this.userList.concat(this.otherUserList);
    });