destroy or destroy all on embedded documents doesnt destroy all object.

[fransstudio2]

destroy or destroy all on embedded documents doesnt destroy all object.

person.rb

class Person
embeds_many :pictures, :cascading_callback => true
end

picture.rb

class Picture
embedded_in Person

has_mongoid_attached_file :picture
end

in PersonsController

def delete_pictures

if @person.pictures.present?
@person.pictures.destroy_all
end

end

If beforehand the person database have pictures, this WON'T WORK Properly, somehow. Destroy doesnt delete all of my picture objects.

Even with

@person.pictures.each do |p|
p.destroy
end

Doesnt do the trick.

My own hack is to use this:

Controller
while @person.pictures.present?

@person.pictures.destroy_all doesnt work either, coz after that the pictures array is empty, when on next reload not.

@person.pictures.each do |p|
@person.pictures.destroy
end
end

Can somebody explain to me what did i do wrong?

Thanks!

[sunrisela]

+1

[brand-it]

+1