similar to: HABTM: xxx.objects.remove yyy return value question

Hi all My visitors can create party organisator profiles, and I want assign them as the creators (the field creator_id in the organisators table references a member in the members table). To do that I tried it with before_validation: def before_validation creator = Member.find 1 end Sadly, this does not work. The validation validates_presence_of :creator_id Still tells me, that

Thanks for the reply. Le 2014-08-26 12:30, steve a ?crit?: > On Tue, 2014-08-26 at 12:02 +0200, Cyril Feraudet wrote: >> Hi all, >> >> I get an error when I try to join domain from CentOS 6.5. Have you an >> idea ? >> >> >> /etc/samba/smb.conf : >> --------------------- >> [global] >> workgroup = XXX >>

During a compilation of Wine I always get lots of errors in a form of warning: XXX: missing glyph for char YYY i.e. warning: Courier 13: missing glyph for char 009f warning: Small Fonts 11: missing glyph for char 00e9 warning: MS Sans Serif 13: missing glyph for char 03ae warning: System 16: missing glyph for char 0626 They flood the log, creating almost 1900 lines. I've attached it here

Hi all, I got a problem with a Dovecot IMAP/POP installation. Since a recent failure of our distributed file system (no loss of data btw), Dovecot seems to have a problem with index cache files. For a lot of accounts, I have this error in logs: Error: Corrupted index cache file /xxx/yyy/zzz/indexes/.INBOX/dovecot.index.cache: invalid record size If I delete all files from /indexes/

Hi R package developers. This is literally the strangest thing I've ever seen. Latest (as of a month ago) R under cygwin64. I'm teaching an intern package building and using the .C interface. The package compiles, but when it gets to "setting up lazy load" or some such it throws the error "triang" not available for .C() in package "randpkg". Upon checking,

With samba-3.0.12-5 I can join my AD domain: net ads join -U de7b07k0@ORG1.MYDOMAIN.NET ... 2006/10/03 20:38:41, 0] libads/kerberos.c:get_service_ticket(337) get_service_ticket: kerberos_kinit_password DE70176C$@ORG1.MYDOMAIN.NET@ORG1.MYDOMAIN.NET failed: Clients credentials have been revoked [2006/10/03 20:38:41, 0] libads/kerberos.c:get_service_ticket(337) get_service_ticket:

Hi all, I get an error when I try to join domain from CentOS 6.5. Have you an idea ? /etc/samba/smb.conf : --------------------- [global] workgroup = XXX server string = Samba Server Version %v log file = /var/log/samba/log.%m max log size = 50 realm = XXX.YYY security = ads idmap uid = 10000-20000 idmap gid = 10000-20000

If Product and Category models are in a habtm relationship, i.e. class Product < ActiveRecord::Base has_and_belongs_to_many :categories end class Category < ActiveRecord::Base has_and_belongs_to_many :products end I want a piece of code to be executed every time a product is connected to a category. Where do I put this code? Which callback (and on which model) will be triggered? Any

Hi, Posting here since issue tracking isn''t the best place to discuss. I can understand habtm is moving towards deprecating support for extra attributes in join_table, and to use :through for those cases instead. To clarify, patch<http://dev.rubyonrails.org/attachment/ticket/5216/habtm_join_table_test.patch1.diff>for #5216 <http://dev.rubyonrails.org/ticket/5216>

Hello guys. I was able to figure out that my "stack level too deep" error I was getting with my HABTM destroy method was the result of a bug in rails 1.0. I upgraded to 1.1.2 and now the views and any console-run commands for destroying AR objects linked together via HABTM work just fine. I have HABTM setup between stories and submissions. The issue is that the destroy methods in

I have joined an AD domain the usual way kinit de7b07k0@ORG1.MYDOMAIN.NET and net ads join -U de7b07k0@ORG1.MYDOMAIN.NET wbinfo -m lists the trusted domains. So far so good. Unfortunately every few minutes I get error messages in the logfile: Oct 2 19:52:53 (none) winbindd[31193]: Kinit failed: Clients credentials have been revoked Oct 2 19:56:34 (none) winbindd[31193]: [2006/10/02

Ok, David says on page 241 that sometimes a many-to-many relation with attributes are better implemented as an actual model instead of using HABTM. Well, I''ve got that situation and I can''t figure it out. All of the examples in the book have HABTM examples between 2 different tables, but I want to have a HABTM relation on 1 table with itself. (e.g., if I have a table Things,

Is there a way to update attributes in a HABTM join table? Right now I am deleting the join and then recreating it with new attributes. I have a table "categories" and another table "items". They are both HABTM with the join table "categories_items" between them. If an item is joined to a category once, no problem, we create the join. But if an item is

For a while, I''ve been getting that HMT is replacing HABTM. It appears that HMT can do all of what HABTM can do and more. The question is: Should I stop using HABTM? Let''s take a simple case: A case has many categories For a given category, there are certain valid statuses Category has_and_belongs_to_many :statuses Status has_and_belongs_to_many :categories Question: Is

Hi there, I have a question on what would be the best way to save a HABTM model. A posting habtm categories, and a category habtm postings. class Category < ActiveRecord::Base has_and_belongs_to_many :postings end class Posting < ActiveRecord::Base has_and_belongs_to_many :categories end In my blog_controller, where the actual posting is saved, is where I think I''m

Hi, I have three Models: User, Group and File. User habtm groups and Group habtm Files How can I find all files that a particular user has access to? eg user.groups.files ? As user.groups returns an array, the above doesn''t work. Id like to find the files for all groups in that array, without adding any code to the User model. Thanks in advance PS I just posted this in the

Hello all This is my first post so excuse the basic question. (and any repeats I just got an email saying this post was too big so I have re-submitted a smaller version) I was following the thread on http://lists.rubyonrails.org/pipermail/rails/2006-May/038988.html regarding the STI on HABTM for RoR. I have a very similar problem and was hoping for some help. I have the

Hi there I have an habtm association between 2 Models. I regularly have to truncate the table on one side of the relationship and repopulate the table with a fresh csv file. I notice that f I do Model.delete_all, none of the records in my habtm join table get deleted, whereas if I use destroy_all they do. However, the overhead of using destroy_all is too great. For the amount of records I have

Pardon my newbness. I''m trying to create, populate, and save an object with an HABTM mapping. That''s not working too well so far ;) Assuming I have the mapping correct (HA!) and the db set up properly, how do I create the select and options? I guess mostly I want to know what I''m supposed to name it. I have a FilingEvent class - HABTM State (both models have the

I have a HABTM relationship between my agents and listings tables. Each listing can have many agents and each agent can have many listings. In the agents_listings table I have a column called ''is_primary_agent'' which denotes if the agent is responsible for the listing - only one agent can be primary. At the moment I use this in my listing_controller''s view