Displaying 8 results from an estimated 8 matches for "has_and_belongs_to_many_association".
2006 Mar 20
2
AHHHhhhhh... has_and_belongs_to_many, that is going on?
..."johnson",
"reviewer_id"=>"1"}>]
>> r.reviewers_score_cards
NameError: uninitialized constant ReviewersScoreCard
from ...dependencies.rb:195:in `const_missing''
from ...association_proxy.rb:12:in `initialize''
from ...has_and_belongs_to_many_association.rb:5:in `eval''
from ...association_proxy.rb:12:in `initialize''
from ...has_and_belongs_to_many_association.rb:5:in `initialize''
from ...associations.rb:753:in `new''
from ...associations.rb:753:in `reviewers_score_cards''...
2007 Jul 17
5
habtm confusion
.../lib/active_record/connection_adapters/sqlite_adapter.rb:359:in
`table_structure''
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/connection_adapters/sqlite_adapter.rb:210:in
`columns''
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/associations/has_and_belongs_to_many_association.rb:165:in
`finding_with_ambigious_select?''
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/associations/has_and_belongs_to_many_association.rb:55:in
`find''
/usr/lib/ruby/gems/1.8/gems/activerecord-1.15.3/lib/active_record/associations/association_collection.rb:15...
2005 Mar 30
0
Help - dependencies.rb - `const_missing': uninitialized constant
...epresentatife"
anywhere.
Show template trace
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.9.1/lib/active_record/associations/association_proxy.rb:11:in
`initialize''
(eval):1:in `initialize''
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.9.1/lib/active_record/associations/has_and_belongs_to_many_association.rb:5:in
`eval''
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.9.1/lib/active_record/associations/association_proxy.rb:11:in
`initialize''
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.9.1/lib/active_record/associations/has_and_belongs_to_many_association.rb:5:in
`initialize''...
2005 Sep 06
6
strange behavior of acts_as_taggable
...ction_adapters/abstract_adapter.rb:462:in
`log''
from ./script/../config/../vendor/rails/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb:109:in
`execute''
from ./script/../config/../vendor/rails/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb:135:in
`insert_record''
from ./script/../config/../vendor/rails/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb:86:in
`push_with_attributes''
from ./script/../config/../lib/taggable.rb:286:in `tag''
from ./scri...
2006 Aug 18
9
Rails is doing what I want - but I don''t understand how.
Hi guys, I have the strangest thing happening. The funny part is its
doing exactly what I want to do, I just don''t understand how.
Basically here is my model.
class Role < ActiveRecord::Base
has_and_belongs_to_many :users
has_and_belongs_to_many :rights
def self.names
names = Array.new()
for role in Role.find :all
names << role.name
end
return
2006 Apr 11
0
habtm and :uniq
...s:
http://dev.rubyonrails.org/ticket/2019
Does anyone have information regarding whether there are plans to fix
this behaviour? It seems strange to me to force uniqueness in Ruby
(i.e. application code) but not in the database.
For example, in activerecord/lib/active_record/associations/
has_and_belongs_to_many_association.rb there is a line which reads
@reflection.options[:uniq] ? uniq(records) : records
This would be superflous if the "<<" operator checked for uniqueness.
I''d be grateful for any information on this topic.
Thanks,
Manuel Holtgrewe
2010 Oct 11
8
Nooby Stuck - "has_and_belongs_to_many" relationship
...call''
from /Library/Ruby/Gems/1.8/gems/arel-1.0.1/lib/arel/session.rb:17:in `create''
from /Library/Ruby/Gems/1.8/gems/arel-1.0.1/lib/arel/algebra/relations/relation.rb:159:in `insert''
from /Library/Ruby/Gems/1.8/gems/activerecord-3.0.0/lib/active_record/associations/has_and_belongs_to_many_association.rb:70:in `insert_record''
from /Library/Ruby/Gems/1.8/gems/activerecord-3.0.0/lib/active_record/associations/association_collection.rb:136:in `<<''
from /Library/Ruby/Gems/1.8/gems/activerecord-3.0.0/lib/active_record/associations/association_collection.rb:479:in `add_reco...
2006 Nov 20
5
RMagick load problems?
...ach''
/vendor/rails/activerecord/lib/active_record/associations/association_proxy.rb:127:in
`send''
/vendor/rails/activerecord/lib/active_record/associations/association_proxy.rb:127:in
`method_missing''
/vendor/rails/activerecord/lib/active_record/associations/has_and_belongs_to_many_association.rb:91:in
`method_missing''
/app/models/user.rb:89:in `member_of?''
/app/controllers/application.rb:25:in `set_organization''
/vendor/rails/actionpack/lib/action_controller/filters.rb:456:in
`send''
/vendor/rails/actionpack/lib/action_controller/filt...