优化：部门新增类型字段，用于标识部门是系统内置或自定义

1.系统内置部门不允许禁用、删除、修改上级部门
2.抽取 getAncestors 方法，用于复用获取祖级列表
3.删除部门时，自动删除角色和部门关联

continew-admin-common/src/main/java/top/charles7c/cnadmin/common/base/BaseController.java

@@ -144,7 +144,7 @@ public abstract class BaseController<S extends BaseService<V, D, Q, C>, V, D, Q,
     @Operation(summary = "新增数据")
     @ResponseBody
     @PostMapping
-    protected R<Long> add(@Validated @RequestBody C request) {
+    protected R<Long> add(@Validated(BaseRequest.Add.class) @RequestBody C request) {
         this.checkPermission("add");
         Long id = baseService.add(request);
         return R.ok("新增成功", id);
@@ -162,7 +162,7 @@ public abstract class BaseController<S extends BaseService<V, D, Q, C>, V, D, Q,
     @Operation(summary = "修改数据")
     @ResponseBody
     @PutMapping("/{id}")
-    protected R update(@Validated @RequestBody C request, @PathVariable Long id) {
+    protected R update(@Validated(BaseRequest.Update.class) @RequestBody C request, @PathVariable Long id) {
         this.checkPermission("update");
         baseService.update(request, id);
         return R.ok("修改成功");

continew-admin-common/src/main/java/top/charles7c/cnadmin/common/base/BaseVO.java

@@ -25,6 +25,7 @@ import io.swagger.v3.oas.annotations.media.Schema;
 
 import com.alibaba.excel.annotation.ExcelProperty;
 import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonInclude;
 
 /**
  * VO 基类
@@ -63,4 +64,10 @@ public class BaseVO implements Serializable {
     @Schema(description = "创建时间")
     @ExcelProperty(value = "创建时间")
     private LocalDateTime createTime;
+
+    /**
+     * 是否禁用修改
+     */
+    @JsonInclude(JsonInclude.Include.NON_NULL)
+    private Boolean disabled;
 }