填充外键值数据

SLN/%PUBPRJ%-core/src/main/java/%SYS_PKGPATH%/core/%MOD_PKGPATH%/service/impl/%DE%ServiceImpl.java.ftl

@@ -450,7 +450,14 @@ public class ${item.getCodeName()}ServiceImpl extends ServiceImpl<${de.getCodeNa
 
 
     <#comment>为当前实体填充父数据（外键值文本、外键值附加数据）</#comment>
+    <#assign hasMinorPSDERs=0>
     <#if item.getMinorPSDERs?? && item.getMinorPSDERs()??>
+        <#list item.getMinorPSDERs() as MinorPSDER>
+            <#assign hasMinorPSDERs=hasMinorPSDERs+1>
+            <#break>
+        </#list>
+    </#if>
+    <#if hasMinorPSDERs gt 0>
     /**
      * 为当前实体填充父数据（外键值文本、外键值附加数据）
      * @param et
@@ -467,15 +474,15 @@ public class ${item.getCodeName()}ServiceImpl extends ServiceImpl<${de.getCodeNa
         if(!ObjectUtils.isEmpty(et.get${MajorKeyFieldCodeName}())){
             ${pub.getPKGCodeName()}.core.${MajorEntity.getPSSystemModule().getCodeName()?lower_case}.domain.${MajorEntity.getCodeName()} ${MajorEntityName}=et.get${MajorEntityName?cap_first}();
             if(ObjectUtils.isEmpty(${MajorEntityName})){
-                    ${pub.getPKGCodeName()}.core.${MajorEntity.getPSSystemModule().getCodeName()?lower_case}.domain.${MajorEntity.getCodeName()} majorEntity=${MajorEntityService}.get(et.get${MajorKeyFieldCodeName}());
-                    et.set${MajorEntityName?cap_first}(majorEntity);
+                ${pub.getPKGCodeName()}.core.${MajorEntity.getPSSystemModule().getCodeName()?lower_case}.domain.${MajorEntity.getCodeName()} majorEntity=${MajorEntityService}.get(et.get${MajorKeyFieldCodeName}());
+                et.set${MajorEntityName?cap_first}(majorEntity);
             }
             <#comment>找出当前关系的外键值文本及附加数据字段</#comment>
             <#list de.getAllPSDEFields() as defield>
                 <#if defield.getPSDER1N?? && defield.getPSDER1N()?? && defield.getPSDER1N().name==MinorPSDER.name && (((defield.getDataType())!'')!='PICKUP')>
                     <#assign minorFieldCodeName = srfcaseformat(defield.getCodeName(),'l_u2lC')?cap_first >
                     <#assign majorFieldCodeName = srfcaseformat(defield.getRelatedPSDEField().getCodeName(),'l_u2lC')?cap_first >
-        et.set${minorFieldCodeName}(${MajorEntityName}.get${majorFieldCodeName}());
+            et.set${minorFieldCodeName}(${MajorEntityName}.get${majorFieldCodeName}());
                 </#if>
             </#list>
         }