Hi,
i despair in case of an array.
I'll take some data into an array, but when i iterate the array some
elements of the array seems to be missed, but the missing element are
displayed in the view.
I'm using the Plugin Rails_Authorization.
my Code:
def index
if !params[:task_id] #Tasks der 1. ebene anzeigen, auf die der
User zugriff hat
@tasks = current_user.is_owner_of_what +
current_user.is_moderator_of_what + current_user.is_user_of_what
@tasks.uniq! #doppelte Einträge auf einen reduzieren
puts @tasks
@tasks.each do |task|
puts task.id
if !task.root? #ist Task kein wurzelelement?
if (current_user.has_roles_for? Task.find(task.parent_id) )
#Hat der Benutzer Rechte auf Parent Task?
@tasks.delete(task) #Objekt aus Array schmeißen da nur
die Elemente der 1. Ebene dargestellt werden sollen, auf die der
Benutzer Rechte hat
end
end
end
else #Wenn Subtasks angezeigt werden sollen
@task=Task.find(params[:task_id])
load_subtasks
@tas...@subtasks
end
#...@tasks = Task.all
respond_to do |format|
format.html #index.html.erb
format.xml { render :xml => @tasks }
end
end
And My Debugging Log:
#<Task:0x1036e6ca8>
#<Task:0x1036e3ee0>
#<Task:0x1036df958>
#<Task:0x1036dc190>
#<Task:0x1036d8ea0>
#<Task:0x1036d5138>
#<Task:0x1036d18f8>
#<Task:0x1036cbd90>
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