hier mal der code:
def update
@playday_old = @group.playdays.find(params[:id])
@playday = @group.playdays.find(params[:id])
respond_to do |format|
if @playday.update_attributes(params[:playday])
flash[:notice] = 'Playday was successfully updated.'
if(@playday.status == Playday::STATUS_OPEN)
players = @playday.group.users.confirmed
players.each do |player|
@playday.changed_playday_data_mail_to_player!(player,
@playday_old)
end
end
format.html { redirect_to(playdays_url) }
format.xml { head :ok }
else
format.html { render :action => "edit" }
format.xml { render :xml => @playday.errors, :status =>
:unprocessable_entity }
end
end
ich glaube mit changed? klappt das nicht
Zitat von Stefan Frank <s.fr...@vierundsechzig.de>:
tut dirty nicht schon das, was Du willst?!
http://ryandaigle.com/articles/2008/3/31/what-s-new-in-edge-rails-dirty-objects
Grüße
Stefan
Guido Pesch wrote:
Hallo Leute,
bekommt man raus welche Attribute sich nach einem Model-Update
(ActiveRecord, rails 2.3.8) geändert haben?
Wenn ja wie ?
Danke und Gruß
Guido
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