Displaying 6 results from an estimated 6 matches for "users_id".
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user_id
2006 Feb 18
4
verifying best practice
i have a Project model, which belongs_to :user
when i add a project, the users_id is based on the session[:users_id].
to get the users_id into the projects table, i''m doing this:
@project = Project.new(params[:project])
@project.users_id = session[:users_id]
this is working, i''m just verifying this is the best way to do it.
2009 Jan 10
2
hidden_field_tag flattens my array for value
ERB:
<%= hidden_field_tag(''users_ids'', @users.collect(&:id))%>
OUTPUT:
<input id="users_ids" name="users_ids" type="hidden"
value="127101520242526273035394142555772737479838593101104117121127128132133136143149162169170177181184187190198200203205206223226227228235238245246250254...
2005 Dec 15
3
How to delete a record
...with ajax, first column the user who arent in the group, the second column those
who are in the group. (is cooler than 2 oldschool selectlists ;) )
now i want to delete this record ex: (i want to remove the link between the user
and the group, but wanna keem the user and group object
group_id = 5
users_id = 10
User.connection.delete("DELETE * FROM groups_users WHERE group_id = " + group_id
+ " and user_id = " + users_id)
Anyone can help me?
2006 Jan 31
4
has_one without inverse belongs_to
I have two models called entity and user.
The entities table has a column called users_id that contains the user
id of the user that created the entity.
In entity I have...
has_one :user
... as I want to be able to show the user who created the entity from
the entity object.
But this produces the following error...
Mysql::Error: #42S22Unknown column ''users.entity_id'...
2005 Dec 14
0
how to get these records in has_and_belongs_to_many relation
hey,
i my database i have users and groups, each user can get in different groups
my db structure:
table groups: id, name, basegroup, firm_id
table users: id, firstname, lastname, email
table groups_users: group_id, users_id
my relation is a many to many:
class Group < ActiveRecord::Base
has_and_belongs_to_many :users
end
class User < ActiveRecord::Base
has_and_belongs_to_many :groups
end
i want this http://wiki.script.aculo.us/scriptaculous/show/SortableListsDemo
with ajax, first column the user who ar...
2006 Apr 16
6
still learning maintaining data with join tables
...o_many :users
Class User
has_and_belongs_to_many :roles
Class RolesUsers
has_and_belongs_to_many :roles
has_and_belongs_to_many :users
According to the logs...I''m good through here
@roles_users = RolesUsers.find(:all,
:conditions => ["user_id = ?", params[:users_id]] )
the next section of controller code is a problem...
for entry in @roles_users do
entry.destroy
end
ActiveRecord::StatementInvalid in LoginController#save_rights
PGError: ERROR: relation "roles_users_users" does not exist
I really expected the above to work so I am...