Model is not getting Saved for second time

[former_member657303]

Hi All,

I have written code for category model, which updates classifying Attributes and saves the category model.

This is working fine for the first time. But when I try to execute the same code. Model is not getting saved.

Could anyone please help me what I am doing wrong? below is the sample code snippet

 List<Response> response = classAttributeService.requestAttributes(category.getCode());
   
 categoryService.populateClassifications(response , category);  
 modelService.save(category);  

Thanks in Advance

[alex_alvarez1]

Disable the junit tenant and the task engine, then activate DB logging and execute your code. Then verify directly in the DB if your changes were executed.

[a_e_dubey]

You can try follow way

• After first save try to refresh model

modelService.refresh(model);

• Or still you face issue then after first save detach model may be that model remains in service layer and updated model on second time could not be able to update exiting one

modelservice.save();

modelservice.detach(model);

• Even if it does not work use modelService.saveAll() but not recommended. Only use if it realy required.

I hope this will help you.

[former_member657303]

Thanks for your help. But still it doesn't work. don't know what is really missing