Displaying 4 results from an estimated 4 matches for "contact_addresses".
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2006 May 06
3
Question about one-to-many-to-many
...tables/models. I can''t get
cascading deletes (haven''t tried updates yet) to work when the master
record is deleted. I''m using MySQL 4.1.x, and the error message is:
Mysql::Error: #23000Cannot delete or update a parent row: a foreign key
constraint fails: DELETE FROM contact_addresses WHERE (contact_id = 1).
Is this something that''s not supported by MySQL? Or might I have setup
my models (has_many, belongs_to, etc.) incorrectly?
--
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2007 Aug 03
0
acts_as_paranoid and Association Extensions (has_one troubles)
Hi... Isn''t there a proper way or hack/workaround for the following?
* For the example with unfortunate disabilities.. look below,,,
Usage of has_* (associationmethods) do {def with_deleted
AccociatedModel#with_scope} {Paranoid''s#find_with_deleted}...
The has_one associations give me a nil object when invoking it with
Model.association_OBJECT.with_deleted. Has_many does like
2006 Aug 11
5
Unit tests - NilClass problem
Hi!
Yesterday I started to write my unit tests for the fist time using
rails. I''m using this method:
http://blog.codahale.com/2005/12/23/a-rails-howto-simplify-your-unit-tests/
My customer_test.rb looks like this:
require File.dirname(__FILE__) + ''/../test_helper''
class CustomerTest < Test::Unit::TestCase
fixtures :customers
# Replace this with your real
2007 Nov 21
0
Testing transactional updates in story runner
How do you guys test transactional updates with story runner?
I have an action that needs to update four different models:
Enrollment.transaction do
@contact.update_addresses(params[:contact_address], params
[:billing_address])
@enrollment.update_attributes!(params[:enrollment])
end
The last update_attributes! will raise ActiveRecord::RecordNotValid
if anything was