similar to: Nested resources and _path methods

Buildings have units. Units have rooms. Rooms have people. I can grab building, room, and people IDs and store them in a session[:variable]. However, when creating a new unit, I need to give that session[:building_id] to ActiveRecord for creation. I''m not sure whether to use hidden fields or do it all in the model ''before_validation'' - in either case I

Hi, I have a table like this in schema.rb create_table "ac_rooms", :force => true do |t| t.column "roomname", :string, :limit => 50, :default => "", :null => false t.column "updated", :float, :default => 0.0, :null => false t.column "lines", :integer, :limit => 8, :default => 0, :null => false

The test: test "should get new" do get :new, :room_id => @room.name assert_template(:ne) end the template new does not exists but the test does not get failure. Why? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

I have to << search for each problems.room_id=rooms.id and do problems.room_no=rooms.room >> HOW? More details: I have the following tables: - a "rooms" table, with fields (id,room,create...) - a "problems" table with fields (id,room_id,room_no, ...) problem.rb has belongs_to :room validates_associated :room and room.rb has validates_length_of :room,

the case: i have two classes: 1) class Contract < ActiveRecord::Base serialize :addons end 2) class Addon < ActiveRecord::Base end Now i do the following in contract_controller: def create @contract = Contract.new(params[:contract]) @contract.user_id = session[:user_id] @contract.customer_id = params[:customer_id] @contract.pending = 1 @contract.addons = Array.new end def update

Dear All   I have the following data (somewhat simplyfied):   TINF <-1 a <-c(500,750,1000,1250,1500,1750,2000) b <-c(8,12,18,24,36,48,60,72,96)   following function:   infcprodessa <-function (D, tin, tau, ts)   (D * (1 - exp(-0.048 * tin))/(tin * (0.048*79) * (1 - exp(-0.048 * tau)))) * exp(-0.048 * (ts - tin)) z <-sapply(1:1, function(n) infcprodessa(1000,TINF,12,12-TINF))   is

I have this code trying to ensure my reset method works. I want to make sure all the participants have their destroy method called. # in my spec for Room r = Room.new(:name => ''bob'') r.save p = Participant.new(:login => ''a'', :password => ''b'', :password_confirmation => ''b'') p.room = r

Hi, Is there any default way to model something like the following situation in ActiveRecord?: A company has_many :buildings which are associated to :company, e.g. in a polymorphic way. Moreover one and only one of the buildings is the company''s headquarter. Thinking in terms of the database, I''d prefer to add an owning association, an thus have a has_many :buildings plus a

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Release Announcements ===================== This is the first preview release of Samba 3.3.0. This is *not* intended for production environments and is designed for testing purposes only. Please report any defects via the Samba bug reporting system at https://bugzilla.samba.org/. Major enhancements in Samba 3.3.0 include:

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Release Announcements ===================== This is the first preview release of Samba 3.3.0. This is *not* intended for production environments and is designed for testing purposes only. Please report any defects via the Samba bug reporting system at https://bugzilla.samba.org/. Major enhancements in Samba 3.3.0 include:

Hello, I''ve created a little class which should unpack a 7z archive on Windows. The class has a parameter for passing in the archive version, so that I can trigger an update when a new version of the archive is available. A simplyfied version looks like this (requires 7z): class my_archive ($version = undef) { file { ''version'': path =>

Dear List, I have been wrestling with getting Samba 2.2.5 on Redhat 7.1 working on a Windows NT network containing W2K, W98 and Mac machines. I can see the Samba server (gargoyle) from the Win machines fine, but cannot browse any shares (Network unreachable error message). This seems a relatively common problem, but seems harder to resovle in my case :-) I have walked through the toubleshooting

So I''m new to all this Rails stuff and this is probably a database design-related question to, but here it is... Just for learning I''m trying to build a little real estate listings application. Of course there is the listings model which will store basic information like name, price, description, and all that jazz. I''m to the point where I want to figure out how to

I would like to share a modification to bindAsEventListener() that might be useful to some of you. It makes it possible to do function show(event, number) { alert(Event.element(event).id + " = " + number); } Event.observe("el1", "click", show.bindAsEventListener(this, 5); Event.observe("el2", "click", show.bindAsEventListener(this, 10); That

Hello, to build + packages dovecot I use the usual Debian tool chain. That includes build with selected GCC options and running lintian. I notice since a long time (read: many earlier versions, up to 2.2.35) this lintian warnings: I: dovecot-core: hardening-no-fortify-functions usr/lib/dovecot/auth N: N: This package provides an ELF binary that lacks the use of fortified libc N:

2009/5/3 Thomas Juerges > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi Arnaud, > Hi Thomas, > I just checked the 2.4.1 version of nut and found that you forgot to add > my old UPS model (APC Smart-UPS 900). I guess it is because you were > busy at the time when I sent you the patch. So here it goes again. :) > uh, right sorry. I was pretty sure I applied

I know I must be doing something dumb, but I can''t seem to send a local variable to my partial. The below code leads to the following error: NameError in Residential_listings#new undefined local variable or method `foo'' for #<ActionView::Base: 0x3fb53f8> I am trying to call the variable ''foo'' in a partial called _attachment.html.erb, which is nested in

Hi everyone, Im quite new to R an I have the following Question: I would like to define Variables which I can add and multiply etc. and that R can simplyfy the terms. The variables should stand for integers. For example I would like to have an entry in an array with variable z and if I add b+z the field should now contain 2z+b. Or if the field contains 1 and I add z

Hello, I''m having a hard time explaining this, so I hope i can say this correctly. I have these tables: people id fname lname departments id name buildings id name room wtkeys id key_number key_way Issued_keys id people_id department_id building_id wtkey_id date_issued My

Hi all, Windows XP Oracle 10g client OCI8 0.1.16 Ruby 1.8.5 Rails 1.1.6 I''m hitting weird behavior with the Oracle adapter and a find_by_sql call on a multi-table join. The SQL looks like this: SELECT DISTINCT e1.ip_address, loc.street, loc.city, loc.state FROM schema.net_element ne, schema.equipment e1, schema.equipment e2, schema.building b, schema.cust_loc cl, schema.location