similar to: permalink_fu and classes with different primary_key than id?

I am trying to use the permalink_fu plugin together with the acts_as_taggable plugin so my tags will have both a full name (like COM/OLE) and a permalink suitable for use in a url (like com-ole) so I can have urls like /article/list/com-ole. The only snag I have hit is that when I add: has_permalink :name to the Tag class definition I get a "method missing" error. I was able to get

Hi, I have a model property with has_many. I find the property and then I need to find the name of the building or the neighborhood that the property belongs to. The property is not always assigned a building or neighborhood. This becomes a problem when createing permalinks with permalink_fu. has_permalink [:neighborhood_name, :building_name, :address] The neighborhood name and building name

Hi, Since I have updated my Rails gems to 2.2.2, when I create a new entry in DB which has a permalink I get the following error message: uninitialized constant ActiveSupport::Multibyte::Handlers Do you know if permalink_fu is compatible with Rails 2.2.2? Is there an option I have forgotten to pass to make it work correctly? -- Posted via http://www.ruby-forum.com/.

Hi all, My question is somewhat complicated, but bear with me. My project has a number of models: User, Program, and Team. Users belong to multiple Programs. Programs have multiple teams, but Teams belong to one program. For each Program a User belongs to, he can belong to multiple Teams. (Think of this in an athletic context where users are athletes, programs are universities). So my

Hi, I''ve got my little app working pretty well. I''m using pretty much the model and table layout from my previous thread, as suggested by Bill Katz: <http://www.ruby-forum.com/topic/52506#26260> I have the Create page working and a delete Match page working, which along with the appropriate record in the Matches table, removes the linked items in the competitions table.

I am sure this is doable but I can''t find a specific example and my brain is frazzled. Basically, I am doing a whole load of in-place editing and need methods to support the updates. Here is what I am doing now: def set_blog_website faq = Faq.find(params[:id]) faq.blog_website = params[:value] faq.save! @faq = faq do_ret end Surely there is a generic way I can

I get this error when I try to save an object that extends of ActiveRecord: NoMethodError in TeamController#add_player You have a nil object when you didn''t expect it! The error occured while evaluating nil.keys .... .... #{RAILS_ROOT}/app/models/player.rb:17:in `create_player'' #{RAILS_ROOT}/app/controllers/team_controller.rb:53:in `add_player'' And my Player model

Bad rails day for Matt- In a migration, for a habtm: create_table :teams_users do |t| t.column :team_id, :integer t.column :user_id, :integer end Ok, fine. In a controller (well really a migration script): @user.teams << Team.find( 3 ) And the SQL pumped at my server is: INSERT INTO teams_users (`team_id`, `id`, `user_id`) VALUES (3, 3, 34) Which

Here is the following from my console: >> Time.now => Mon Sep 22 11:33:34 +0200 2008 >> Time.now.utc_offset => 7200 >> TimeZone[Time.now.utc_offset] => #<TimeZone:0x11aea90 @tzinfo=nil, @utc_offset=7200, @name="Athens"> >> Time.now.in_time_zone(TimeZone[Time.now.utc_offset]) => Mon, 22 Sep 2008 12:34:22 EEST +03:00 (I am in Spain - CET - and

I have the following tables teams id :string name :string and matches id: home_team :team_id visitor_team :team_id how can I reflect that kind of relationship in a RoR model? thanks and keep up the good work.

the below... class User < ActiveRecord::Base has_and_belongs_to_many :teams class Team < ActiveRecord::Base has_and_belongs_to_many :users has_one :captain, :class_name => ''User'' produces the error... Mysql::Error: Unknown column ''users.team_id'' in ''where clause'': SELECT * FROM users WHERE (users.team_id = 1) LIMIT 1 i

I just have a few questions about join tables. From my understanding the following applies (correct me if I''m wrong): 1.Join tables are always named with the names of the two associated tables, in alphabetical order, separated by an underscore. 2.The foreign key fields are named with the name of the table they are referencing, with _id appended. 3.The foreign key is referencing a

Hello, I''m in troubles with nested routes. I have three models: Team, Tournament and TeamTournaments class Team < ActiveRecord::Base has_many :tournaments, :through => :team_tournaments has_many :team_tournaments class TeamTournament < ActiveRecord::Base belongs_to :team, :foreign_key => ''team_id'' belongs_to :tournament, :class_name =>

Hi all, I have a question about filtering on a variable. If I have the following code in my controller to select a list of users > @allusers = User.find(:all, > :conditions => [''team_id = ?'', @params["id"], > :order => ''created_at'') Is there an easy way to find out all users who

Hi all, I want to see if I''m not missing something with associations and eager loading. (I''m currently using Locomotive on OS X and SQLite3.) I have two simple tables/models, set up properly: teams has_many :matches and matches belongs_to :teams. Matches has a match number and a team_id field (along with several other fields) and teams has a team_number field (again, along with

I have an email that is sent from either a rake task or from a user action. When it is sent from the user action it gets delivered as nicely formatted html. When sent from the rake task it is text, with all the html code visible. Is there a setting I am missing? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups

People, I want to design a historical sports db for my old school. I think at the moment it should be like: A year has many teams A team has many students A student has one lastname, firstname and middlename but a student can also have many teams (eg summer/winter abd over a number of years) . . Is there a problem with this? Doesn''t it just mean that there will be a student table

I''ve spent hours researching the subject and have tried many test sequences in IRB, and rails console but I''m just having trouble making headway into what is probably a very easy subject. I understand arrays with at least 4 other languages but with Ruby I haven''t found a mental connection with how I can assign variables to arrays.. Take for example: def

Hi all. I am currently thinking about how to do the following: I have the following models. Team Person Team has various positions (manager, programmer etc.) I would like each one of those positions to reference one or more Person records. A single Person record could be on 6 different teams at the same time in different roles. the same person could even be on the same team multiple times

I?m trying to pull data from one table (batting) in the Lahman Baseball database. Notice X2B for doubles and X3B for triples ? fourth and fifth from the right. The dbGetQuery function runs fine when I leave there two out but I get error messages (in red) when I include 2B/3B or X2B/X3B. Can anyone give me some direction? Thanks, Philip Heinrich