Displaying 1 result from an estimated 1 matches for "group_per_day".
2012 Oct 23
0
multidimensional Array or Hash with group_by 'created_at'
Hello,
i want to create a multidimensional Array or Hash with group_by
''created_at''.
3 dimensions needed:
myArray[week][day][data]
currently i only created it with 2 dimesions:
#model
def self.group_per_day
all.group_by{|t| t.created_at.strftime("%d. %B, %Y")}.sort #"%U" for
Weeks
end
#controller
@pdf_activities = Activity.group_per_day
#view
-@pdf_activities.each do |day|
=day[0]
-day[1].each do |activity|
=activity.activity
thanks
--
Posted via http://www.ruby-foru...