ruby-on-rails - ruby rails : Set fields in controller

Question

我有以下代码来创建一个新的播放器。 Player.location 在数据库中不是 NULL，但我不想以新的播放器形式显示它。我如何在这里设置 Player.location 属性(假设它们现在都设置为“UK”)？

# POST /player
# POST /player.xml
def create
  @player = Player.new(params[:player])

  respond_to do |format|
    if @player.save
      flash[:notice] = 'Player was successfully created.'
      format.html { redirect_to(@player) }
      format.xml  { render :xml => @player, :status => :created, :location => @player }
    else
      format.html { render :action => "new" }
      format.xml  { render :xml => @player.errors, :status => :unprocessable_entity }
    end
  end
end

Answer 1

只需在 @player = Player.new(params[:player]) 行之后添加此行:

@player.location = 'UK'