优化前后端交互

src/main/java/com/lanyuanxiaoyao/server/controller/OrganizationController.java

@@ -2,6 +2,8 @@ package com.lanyuanxiaoyao.server.controller;
 
 import com.lanyuanxiaoyao.server.controller.base.AbstractController;
 import com.lanyuanxiaoyao.server.entity.Organization;
+import com.lanyuanxiaoyao.server.entity.mapper.EntityMapper;
+import com.lanyuanxiaoyao.server.entity.mapper.OrganizationMapper;
 import com.lanyuanxiaoyao.server.service.OrganizationService;
 import com.lanyuanxiaoyao.server.service.base.AbstractService;
 import lombok.extern.slf4j.Slf4j;
@@ -11,15 +13,22 @@ import org.springframework.web.bind.annotation.RestController;
 @Slf4j
 @RestController
 @RequestMapping("organization")
-public class OrganizationController extends AbstractController<Organization, Long> {
+public class OrganizationController extends AbstractController<Organization, Long, Organization.SaveVO> {
   private final OrganizationService organizationService;
+  private final OrganizationMapper organizationMapper;
 
-  public OrganizationController(OrganizationService organizationService) {
+  public OrganizationController(OrganizationService organizationService, OrganizationMapper organizationMapper) {
     this.organizationService = organizationService;
+    this.organizationMapper = organizationMapper;
   }
 
   @Override
   public AbstractService<Organization, Long> getService() {
     return organizationService;
   }
+
+  @Override
+  public EntityMapper<Organization, Organization.SaveVO> getEntityMapper() {
+    return organizationMapper;
+  }
 }

src/main/java/com/lanyuanxiaoyao/server/controller/base/AbstractController.java

@@ -1,21 +1,24 @@
 package com.lanyuanxiaoyao.server.controller.base;
 
+import com.lanyuanxiaoyao.server.entity.mapper.EntityMapper;
 import com.lanyuanxiaoyao.server.service.base.AbstractService;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 
-public abstract class AbstractController<ENTITY, ID> {
+public abstract class AbstractController<ENTITY, ID, SAVE_VO> {
   public abstract AbstractService<ENTITY, ID> getService();
 
+  public abstract EntityMapper<ENTITY, SAVE_VO> getEntityMapper();
+
   @GetMapping("/get/{id}")
   public ENTITY get(@PathVariable("id") ID id) {
     return getService().get(id);
   }
 
   @PostMapping("/save")
-  public ID save(@RequestBody ENTITY entity) {
-    return getService().save(entity);
+  public ID save(@RequestBody SAVE_VO entity) {
+    return getService().save(getEntityMapper().fromVO(entity));
   }
 }

src/main/java/com/lanyuanxiaoyao/server/entity/Organization.java

@@ -32,6 +32,7 @@ public class Organization {
   @GeneratedValue(generator = "snowflakeId")
   @GenericGenerator(name = "snowflakeId", type = SnowflakeId.IdGenerator.class)
   private Long id;
+  private String code;
   private String name;
 
   @OneToMany(fetch = FetchType.LAZY, mappedBy = "organization")
@@ -43,6 +44,7 @@ public class Organization {
   @ToString
   public static final class SaveVO {
     private Long id;
+    private String code;
     private String name;
   }
 }

src/main/java/com/lanyuanxiaoyao/server/entity/mapper/DepartmentMapper.java

@@ -19,9 +19,9 @@ import org.mapstruct.Mapping;
         DepartmentService.class,
     }
 )
-public abstract class DepartmentMapper implements EntityMapper<Department, DepartmentSaveVO> {
+public interface DepartmentMapper extends EntityMapper<Department, DepartmentSaveVO> {
   @Mapping(target = "organization", source = "organizationId")
   @Mapping(target = "parent", source = "parentId")
   @Override
-  public abstract Department fromVO(DepartmentSaveVO saveVO);
+  Department fromVO(DepartmentSaveVO saveVO);
 }

src/main/java/com/lanyuanxiaoyao/server/entity/mapper/EntityMapper.java

@@ -1,5 +1,5 @@
 package com.lanyuanxiaoyao.server.entity.mapper;
 
-interface EntityMapper<SE, CE> {
+public interface EntityMapper<SE, CE> {
   SE fromVO(CE creationVO);
 }

src/main/java/com/lanyuanxiaoyao/server/entity/mapper/OrganizationMapper.java

@@ -2,6 +2,7 @@ package com.lanyuanxiaoyao.server.entity.mapper;
 
 import com.lanyuanxiaoyao.server.entity.Organization;
 import org.mapstruct.Mapper;
+import org.mapstruct.Mapping;
 
 /**
  * 组织bean转换
@@ -11,4 +12,7 @@ import org.mapstruct.Mapper;
  */
 @Mapper
 public interface OrganizationMapper extends EntityMapper<Organization, Organization.SaveVO> {
+  @Mapping(target = "code", defaultExpression = "java(String.valueOf(creationVO.getId()))")
+  @Override
+  Organization fromVO(Organization.SaveVO creationVO);
 }