update() — Object — Ruby on Rails 2.3.18

update()

PUT /<%= table_name %>/1 PUT /<%= table_name %>/1.xml

Source

# File railties/lib/rails_generator/generators/components/scaffold/templates/controller.rb, line 58
  def update
    @<%= file_name %> = <%= class_name %>.find(params[:id])

    respond_to do |format|
      if @<%= file_name %>.update_attributes(params[:<%= file_name %>])
        format.html { redirect_to(@<%= file_name %>, :notice => '<%= class_name %> was successfully updated.') }
        format.xml  { head :ok }
      else
        format.html { render :action => "edit" }
        format.xml  { render :xml => @<%= file_name %>.errors, :status => :unprocessable_entity }
      end

Defined in railties/lib/rails_generator/generators/components/scaffold/templates/controller.rb line 58 · View on GitHub · Improve this page · Find usages on GitHub

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