添加父节点

src/main/java/cn/lihongjie/coal/Codegen.java

@@ -288,6 +288,9 @@ public class Codegen {
                                                     "children",
                                                     Modifier.PRIVATE)
                                             .build())
+                            .addField(
+                                    FieldSpec.builder(String.class, "parent", Modifier.PRIVATE)
+                                            .build())
                             .build();
             saveFile(dtoPackage, treeDto);
         }
@@ -812,7 +815,8 @@ public class Codegen {
                                                     .build())
                                     .addParameter(
                                             ParameterSpec.builder(
-                                                            ClassName.get(IdRequest.class), "request")
+                                                            ClassName.get(IdRequest.class),
+                                                            "request")
                                                     .addAnnotation(RequestBody.class)
                                                     .build())
                                     .addStatement(

src/main/java/cn/lihongjie/coal/department/dto/DepartmentTreeDto.java

@@ -8,5 +8,6 @@ import java.util.List;
 
 @Data
 public class DepartmentTreeDto extends OrgCommonDto {
+    private String parent;
     private List<DepartmentTreeDto> children;
 }