ruby on rails select collection, filter results from array [enumerable]

Question

current i am trying to restrict the information feed into an option select field to only display the criteria i have selected. with the code below this seems to be working

         = select("schedule", :selected_players, User.where(:team_id => current_user[:team_id]) { |p| [full_name(p), p.id] }, {:include_blank => 'None', :prompt => 'Add Players to Lineup'}, :multiple => "multiple")

the issue is that this code is display an array field type i.e #<User:0xa559830>

how do i get it to display the actual users name?

Mailo Světel · Accepted Answer · 2012-08-08 12:06:34Z

1

Define .to_s method in model

Like here https://github.com/roolo/mwstt/blob/master/app/models/project.rb#L7

Also all the mapping and searching logic should be placed in model as method which you'll just call in view, or prepare it in controller!

answered Aug 8, 2012 at 12:06

Mailo Světel

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3 Comments

Boss Nass Over a year ago

this code hasnt helped at all with the problem we are having :S

Mailo Světel Over a year ago

With informations you gave us i don't think anybody will give you another advise. Look at the application i've linked i use there foreign key select on few places

Mailo Světel Over a year ago

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