ruby - Merge method issue rails -

background: have model called opportunity has "created_by" , "team_name" attributes, correspond user model has "full_name" , "team" attribute. thus, when user logs in , creates new opportunity record, systems created_by = user.full_name.

problem (except opportunity controller):

def create   @opportunity = opportunity.new(opportunity_params)   @opportunity = opportunity.new(opportunity_params.merge(:created_by => current_user.full_name))   @opportunity = opportunity.new(opportunity_params.merge(:team => current_user.team)) end 

i use opportunity_params.merge method twice. when happens, last opportunity_params.merge line works. right now, use opportunity_params.merge record current_user.team current_user.full_name not record. can help?

merge changes before use params:

merged_opportunity_params = opportunity_params.merge(   created_by: current_user.full_name,    team: current_user.team )  @opportunity = opportunity.new(merged_opportunity_params)