feat(电子病例): 诊断分类添加祖籍字段

eitc-patient-base/src/main/java/com/eitc/patient/domain/DiagnosisType.java

@@ -27,6 +27,10 @@ public class DiagnosisType extends EitcBaseEntity {
     @ApiModelProperty(value = "父级id", name = "parentId")
     private String parentId;
 
+    @TableField(value = "ancestors")
+    @ApiModelProperty(value = "祖籍", name = "ancestors")
+    private String ancestors;
+
     @TableField(value = "diagnosis_name")
     @ApiModelProperty(value = "诊断名称", name = "diagnosisName")
     @NotBlank(message = "诊断名称不能为空")

eitc-patient-pc/src/main/java/com/eitc/patient/controller/DiagnosisTypeController.java

@@ -29,6 +29,7 @@ import javax.validation.Valid;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
+import java.util.Objects;
 
 /**
  * DiagnosisTypeController
@@ -109,6 +110,15 @@ public class DiagnosisTypeController extends BaseController {
         if (count > 0) {
             return error("不允许添加子集");
         }
+        DiagnosisType type = diagnosisTypeService.getById(diagnosisType.getParentId());
+        if (Objects.nonNull(type)) {
+            if(StringUtils.isNotBlank(type.getAncestors()) && type.getAncestors().split(",").length > 4){
+                return error("不允许继续添加子集");
+            }
+            diagnosisType.setAncestors(type.getAncestors() + "," + diagnosisType.getParentId());
+        } else {
+            diagnosisType.setAncestors(diagnosisType.getParentId());
+        }
         return toAjax(diagnosisTypeService.save(diagnosisType));
     }