后端配置

序列化器配置:

class UserSerializer(CustomModelSerializer):
    """
    用户管理-序列化器
    """
    dept_name = serializers.CharField(source='dept.name', read_only=True)

    class Meta:
        model = Users
        read_only_fields = ["id"]
        exclude = ["password"]
        extra_kwargs = {
            "post": {"required": False},
        }

接口返回的格式:

{
    ....
    dept_name:"运营部"
}

前端配置

curd的配置:

 {
        component: {
          name: 'foreignKey',
          valueBinding: 'dept_name',
        }
 }

valueBinding:是指:返回数据的key,如dept_name:"公司"

完整配置(可查看用户管理的部门):

   {
        title: '部门',
        key: 'dept',
        search: {
          disabled: true
        },
        minWidth: 140,
        type: 'tree-selector',
        dict: {
          cache: false,
          isTree: true,
          url: deptPrefix,
          value: 'id', // 数据字典中value字段的属性名
          label: 'name' // 数据字典中label字段的属性名
        },
        form: {
          rules: [ // 表单校验规则
            {
              required: true,
              message: '必填项'
            }
          ],
          itemProps: {
            class: { yxtInput: true }
          },
          component: {
            span: 12,
            pagination: true,
            props: { multiple: false }
          }
        },
        component: {
          name: 'foreignKey',
          valueBinding: 'dept_name'
        }
      }