--no commit message

app/resource/src/main/java/com/zrqx/resource/bg/service/courselibrary/CourseLibrarySerivceImpl.java

@@ -90,7 +90,7 @@ public class CourseLibrarySerivceImpl extends BaseServiceImpl<CourseLibrary,Stri
 		if(PriceOptionEnum.STATUS_0.getCode() == form.getPriceOption()){
 			entity.setRealPrice(new BigDecimal(0));
 		}
-		if(entity.getId() == null){
+		if(StringUtils.isBlank(entity.getId())){
 			//添加
 			entity.setStatus(LibraryStatusEnum.STATUS_2.getCode());
 			entity.setUploadTime(new Date());
@@ -100,6 +100,11 @@ public class CourseLibrarySerivceImpl extends BaseServiceImpl<CourseLibrary,Stri
 			mapper.insert(entity);
 		}else{
 			//修改
+			if(StringUtils.isBlank(form.getAuthorId())) {
+				CourseLibrary c = mapper.selectByPrimaryKey(form.getId());
+				c.setAuthorId(null);
+				mapper.updateByPrimaryKey(c);
+			}
 			entity.setUpdateTime(new Date());
 			mapper.updateByPrimaryKeySelective(entity);
 			//删除当前对象与自定义分类的关系

app/resource/src/main/java/com/zrqx/resource/bg/service/videolibrary/VideoLibrarySerivceImpl.java

@@ -34,6 +34,7 @@ import com.zrqx.resource.commons.form.bg.QueryResourceForPoPForm;
 import com.zrqx.resource.commons.form.bg.videolibrary.QueryVideoLibraryForm;
 import com.zrqx.resource.commons.form.bg.videolibrary.SaveUpdateVideoLibraryForm;
 import com.zrqx.resource.commons.form.bg.videolibrary.SaveVideoLibraryForm;
+import com.zrqx.resource.commons.model.courcelibrary.CourseLibrary;
 import com.zrqx.resource.commons.model.membercollection.MemberCollection;
 import com.zrqx.resource.commons.model.record.Record;
 import com.zrqx.resource.commons.model.resourcerelation.ResourceRelation;
@@ -100,7 +101,7 @@ public class VideoLibrarySerivceImpl extends BaseServiceImpl<VideoLibrary,String
 		if(PriceOptionEnum.STATUS_0.getCode() == form.getPriceOption()){
 			entity.setRealPrice(new BigDecimal(0));
 		}
-		if(entity.getId() == null){
+		if(StringUtils.isBlank(entity.getId())){
 			//添加
 			entity.setStatus(LibraryStatusEnum.STATUS_2.getCode());
 			entity.setUploadTime(new Date());
@@ -110,6 +111,11 @@ public class VideoLibrarySerivceImpl extends BaseServiceImpl<VideoLibrary,String
 			mapper.insert(entity);
 		}else{
 			//修改
+			if(StringUtils.isBlank(form.getAuthorId())) {
+				VideoLibrary v = mapper.selectByPrimaryKey(form.getId());
+				v.setAuthorId(null);
+				mapper.updateByPrimaryKey(v);
+			}
 			entity.setUpdateTime(new Date());
 			mapper.updateByPrimaryKeySelective(entity);
 			if(form.getPrice() == null){