similar to: nested form & habtm

Displaying 20 results from an estimated 2000 matches similar to: "nested form & habtm"

2007 Sep 20
1
Relationship Proxies?
I''m trying to understand these results in irb, which implies that there''s some kind of proxy at play: >> aaron = User.find_by_login ''aaron'' => #<User:0xb7109cdc @attributes={"salt"=>"7e3041ebc2fc05a40c60028e2c4901a81035d3cd", "updated_at"=>nil, "contact_info_id"=>nil,
2006 Apr 17
3
model.models.models or model.models.find(:first).models
I the following three models which all have has_and_belongs_to_many # User <-> UserGroup <-> Permissions class UserGroup < ActiveRecord::Base has_and_belongs_to_many :users, :join_table => "user_usergroup_join" has_and_belongs_to_many :permissions, :join_table => "usergroup_permission_join", :uniq => true end I can do this: permissions =
2006 Jul 26
3
Polymorphic Association with Single Table Inheritance?
Hello, is it possible to setup a model/table schema like this: Groupable --> Membership <-- Group ^ ^ | | User UserGroup I tried the following but failed: Groupable (table with ''type'' column) has_many :memberships, :as => :groupable has_many :groups, :through => :memberships
2006 Oct 25
4
need help on special HABTM relation
hey all, I have three tables like this: forum (id,title) usergroup(id,title) forum_perms(usergroup_id,forum_id,read,write,post) is there a way to deal with that kind of relation with rails such as by using has_and_belongs_to_many kind of stuff? thanx in advance Pat --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups
2010 Jan 20
0
need help with nested forms and habtm
Hi, I''m currently stuck with a problem I just can''t find a clever solution for. I checked every tutorial, issuetracker, API reference I could find but found nothing to "enlighten" me --> I desperately need your help :-). My Question is: is it possible to use nested forms for habtm associations? --> Here some more info about what I wanted to do and what failed
2007 Dec 28
1
validation of acts_as_list in the model of the base class?
Lets say I have 3 models, user, user_group and user_group_nodes. A normal user has one user_group_id as a foreign key and a special user has multiple user_groups which are defined in the user_group_nodes. The user_group_nodes is a "acts_as_list" for user and contains a list of group_ids. When I build a form to get user input and I want to save it, is there a way to validate the
2010 Nov 09
0
Create and join two models in one form (HABTM)
What is the best approach for using one form to create two different models and join them? I''m working with a HABTM relationship. For example a project HABTM services and vice versa. I''ve tried using accepts_nested_attributes_for which seems to work when I''m creating a project and using a service that already exists. When the service is new it tries to join the newly
2010 Jan 26
2
accepts_nested_attributes_for :has_many :through => 'bug?'
Hey guys & ladies! I''ve got the following relationship which i''m trying to get accepts_nested_attributes to work with. But when i submit my form, it looks as if its expecting a Company object, rather than an array of companies. which really doesn''t make sense considering its a has_many :relationship. So what i''m after, is a way to
2004 Feb 20
1
NGROUPS_MAX on Linux
Linux has just raised the NGROUPS_MAX limit from 32 to 64k. In doing an audit of various tools, openssh turned up as having incorrect groups handling. Almost no user-space apps really care about NGROUPS_MAX. A proposed patch (untested, since the CVS build won't compile on my RH box.. :-/) : What think? Index: uidswap.c ===================================================================
2009 Nov 16
0
mysql_adapter.rb:576: [BUG] Segmentation fault
Hello there, I am encountering segfaults with following: ruby 1.8.6 (2008-08-11) [i386-mswin32] on windows 7, rails 2.3.2, mysql (2.7.1) gem and MySQL 5.0.87-community-nt-log Tried with MySQL 5.1 and mysql gem 2.8.1 with no luck. Loga are showing: C:\Users\Alex\Documents\IT\ruote-web2>ruby script\server --port=3333 => Booting Mongrel => Rails 2.3.2 application starting on
2014 Apr 23
0
Select fields, Coffeescript and Cocoon
Hello, I have select field which after a choice happened, feeds another select field. Using the gem Cocoon to duplicate this set of select fields. My problem now is to find a solution that the coffee script supplies values for each select field-set separately. My code: form <%= render 'usergroup_fields', :f => usergroup %> <%= link_to_add_association "Add
2012 Aug 13
10
Question about PATCH method, accepts_nested_attributes_for, and updates to association lists (has_many, HABTM)
Am interested in the new PATCH method that will be included in Rails 4, but have a question/concern, and forgive me if I''m misunderstanding it. So, if the request parameter _method is set to "patch", the update is processed as a patch. But, let''s say you have a model called Airplane and Airplane has a collection of FlightCrewMembers which it
2001 Apr 25
0
NeXT // Broken _POSIX_SAVED_ID patch
Ok, for those running NeXT and other platforms with broken/missing _POSIX_SAVED_ID please try this patch, and anyone that has spent any amount of time dealing with this problem. I believe it's right. BTW, this patch is no where near as big as it looks. The patch was done against an earily version of the tree which had an issue with white space. - Ben --- ../openssh/uidswap.c Sun Apr 22
2008 Jun 06
2
joining tables
Hi I have 3 tables as 1) user_groups id | contact_id | group_id | group_user_type_id 2) contact id | name_first | name_last | 3)contact_email_addresses contact_id | contact_email_address_type_id | emailaddress Now I have group_id sa for example 68 What I want is from contact_email_addresses table get all the emailaddress with contact_email_address_type_id=2 for the contacts
2013 May 07
0
Some potential bugs in Openssh-6.2p1
Hi, I'm a developer of a static analysis tool canalyze. Recently I applied it to Openssh-6.2p1. It seems some reports are real after by manually checking: 1. Use undefined value file: dispatch.c function: dispatch_run At line 93: type = packet_read_poll_seqnr(&seqnr); seqnr may not be override at file: packet.c function: packet_read_poll_seqnr line 1442 where compat20 is 0. 2. Null
2015 Jun 20
3
[PATCH] Fix potential use after free in uidswap.c (portable)
Fixes a potential (but probably rather unlikely) use after free bug in function temporarily_use_uid(), file uidswap.c. --- a/uidswap.c +++ b/uidswap.c @@ -113,8 +113,9 @@ temporarily_use_uid(struct passwd *pw) } } /* Set the effective uid to the given (unprivileged) uid. */ - if (setgroups(user_groupslen, user_groups) < 0) -
2002 Sep 25
1
NGROUPS_MAX
Currently openssh (3.4p1) relies on the NGROUPS_MAX define. This makes the number of allowed simultaneous (per-user) secondary groups a compile-time decision. $ find . -name \*.c | xargs grep NGROUPS_MAX ./groupaccess.c:static char *groups_byname[NGROUPS_MAX + 1]; /* +1 for base/primary group */ ./groupaccess.c: gid_t groups_bygid[NGROUPS_MAX + 1]; ./uidswap.c:static gid_t
2008 Jun 28
1
Dev Usergroup
I hate to ask such a stupid question but after searching via the following means, I have not been able to figure out how to join the developer mailing list: 1. FAQ - Says to search the header (depending on template) to find usergroups and request to join one. I could not find any such thing after much searching. 2. Searched Forums - The only one available is the Wine Users forum and using the
2012 Nov 09
2
Passing an array of user groups to a define
As I try to get some flexibility in the creation of users, I switched to a define. problem is, I can''t pass an array of user groups anymore. This either results in - wrong group creation: group1,group1group2,group2 (see that group1 and group2 are concatenated in the middle, undefined group) - error: Group names must be provided as an array, not a comma-separated list. I use the
2014 Mar 01
0
Rails controller problems
1. Users_Controller CRUD expects param[:id] to create User instance. With Orders_Controller, I'd like to retrieve a list of users who have ordered. I know Orders_Controller expects param[:id] to be for creating Order instance. So does this mean if I want to retrieve a list of users who have ordered, I should create a method called 'get_orders' in Users_Controller? 2. Can