playframework 2.0 - How do I add add an additional role to a user? -


i started tutorial site play-authenticate-usage. have play 2.1, deadbolt 2.1 , play authenticate 1.0

unfortunately jdbc guy , new jpa , annotations.

everything works fine, understand how use @restrict roles. don't see how programmatically assign user additional role. expected see function in user class, along line of user.addrole( string role )

i tried followingin class user didn't work (no errors, didn't update tables)...

change public list<? extends role> public list<securityrole>  public void addrole( string rolename )  {     securityrole grrole = securityrole.findbyrolename( application.new_role );      this.getroles().add( grrole );     this.save();     this.savemanytomanyassociations("roles"); }

thanks, chet

this seems work, modifications model/auth/user...

change public list<? extends role> public list<securityrole>  public void addrole( string rolename ) {     securityrole newrole = securityrole.findbyrolename( rolename );     if ( newrole == null )     {         newrole = new securityrole();         newrole.rolename = rolename;         newrole.save();     }      if ( ! this.getroles().contains( newrole ) )     {         this.getroles().add( newrole );         this.save();         this.savemanytomanyassociations("roles");     } }

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