问题诊断

场景：树表结构查不到二级模型内容，联动配置如下 问题：界面只显示部门，不显示岗位。 已知： 自定义部门代理模型继承了PamirsDepartment @Model.model(DepartmentDoc.MODEL_MODEL) @Model.Advanced(type = ModelTypeEnum.PROXY) @Model(displayName = “部门资料代理模型”, summary = “部门资料代理模型”) public class DepartmentDoc extends PamirsDepartment { public static final String MODEL_MODEL = “top.DepartmentDoc”; @Field.many2one @Field(displayName = “上级部门”) private DepartmentDoc parent; @Field.one2many @Field(displayName = “岗位列表”) private List positionLists; } 自定义岗位代理模型继承了PamirsPosition @Model.model(PositionDoc.MODEL_MODEL) @Model(displayName = “岗位代理模型”, summary = “岗位代理模型”) @Model.Advanced(type = ModelTypeEnum.PROXY) public class PositionDoc extends PamirsPosition { public static final String MODEL_MODEL = “top.PositionDoc”; @Field.many2one @Field(displayName = “上级岗位”) private PositionDoc parent; } 首先查看控制台相应请求 找到请求接口进后端debug，pro.shushi.pamirs.boot.web.action.UiTreeAction#fetchChildren 检查这两个数据是否正常 继续debug可知，在queryWrapper中使用departmentCode没有查询出数据，这时候回看模型定义，发现岗位列表中没有定义关联字段，导致没有查出数据。pro.shushi.pamirs.boot.web.manager.tree.UiTreeRelationQueryManager#_fetchIsLeaf 解决：在模型配置中添加关系字段@Field.Relation(relationFields = {"code"}, referenceFields = {"departmentCode"})，并和父类中的关系字段保持一致 部门代理模型： @Model.model(DepartmentDoc.MODEL_MODEL) @Model.Advanced(type = ModelTypeEnum.PROXY) @Model(displayName = "部门资料代理模型", summary = "部门资料代理模型") public class DepartmentDoc extends PamirsDepartment { public static final String MODEL_MODEL = "top.DepartmentDoc"; @Field.many2one @Field.Relation(relationFields = {"parentCode"}, referenceFields = {"code"}) @Field(displayName = "上级部门") private DepartmentDoc parent; @Field.one2many @Field.Relation(relationFields = {"code"}, referenceFields = {"departmentCode"}) @Field(displayName = "岗位列表") private List<PositionDoc> positionLists; } 岗位代理模型 @Model.model(PositionDoc.MODEL_MODEL) @Model(displayName = "岗位代理模型", summary = "岗位代理模型") @Model.Advanced(type = ModelTypeEnum.PROXY) public class PositionDoc extends PamirsPosition { public static final String MODEL_MODEL = "top.PositionDoc"; @Field.many2one @Field.Relation(relationFields = {"departmentCode"}, referenceFields = {"code"}) @Field(displayName = "上级岗位") private PositionDoc parent; }