similar to: undefined local variable or method `invoices' for Provider:Class

Hi.. Guys new plugin again Foreign Key Associations is a plugin that automatically creates associations based on foreign-keys. The associations are created at runtime-ie. as your ActiveRecord models are loaded-so they will always be up-to-date. For example, given a foreign-key from a customer_id column in an orders table to an id column in a customers table, the plugin creates:

Hello, First of all, I love RoR. I am studying it, and I am finally "getting there". However, I do have a bit of a problem with ActiveRecord''s saving behaviour. Imagine to have Orders (id, name) {has_one:invoice} and Invoices (id, order_id) {belongs_to :order} . If you type: invoice = Invoice.new(...whatever...) an_order.invoice = invoice if invoice fails to save, you

Hi, How do I associate two different tables which have a lookup id (table) as common. I tried the has_many :table2, :through => look_up_table in my table1 model. Any hints? Thanks, Hari -- Posted via http://www.ruby-forum.com/.

Basically, how do I do this "The Rails Way(tm)" SELECT * FROM beta_users u LEFT JOIN beta_codes c ON u.id = c.beta_user_id AND c.code IS NULL At the moment I''m using find_by_sql, and that works Ok, but what would be the Rails way? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on

Well, I understand what they do and how, I just don''t get why! It seems to me that any time you would have this relationship between two tables...they should be one table! Agile Rails book gives what seems to me to be a lame example for this. They use the example of an "invoice" and an "order". An invoice belongs to an order and an order has one invoice. Seems

Can I map 2 tables into one class? Is there any pattern, e.g. using ActiveRecord aggregation? Thanks Szczepan -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060103/fa2aed7c/attachment.html

Just wanted to ask a quick question here. I am running GNUC 2.6.12 and when I create a invoice for a customer I have to enter an invoice number. I was thinking perhaps there is setting somewhere that I missed to get it to automatically fill in a invoice number? Id hate to have invoices with the same invoice number since I have to manually type them in right now. Thank you, jdegraw

Hi Everyone, Sorry, if it's not directly related to Asterisk. Some of people on this list might have PBX deployed for their clients. What software do you use to invoice them so the invoice looks like a proper telecom invoice maybe? Prefer: -opensource with Windows binary available. -able to create .pdf invoices rather than printable ones. Thanks -------------- next part -------------- An

I''m tring to write a little function to indicate if a user is able to pay an invoice, I have my invoice model with: def canPay? if session[:user].id == self.consumer_id return true; else return false; end end as a method, but it gives the error: "undefined local variable or method `session'' for #<Invoice: 0xb7670928>" Right before

Hi I have the following code, which makes use of an sql statment to get the results required. However this just doesnt seem right for rails, as ive managed to develop the whole project without using any other pure sql. Is there a cleaner way of doing this, but gaining the same results. thanks scott #sql to find all invoices pSql = "SELECT DISTINCT invoices.id,

When using PHP, I was able to enter a query against my list of invoices such as : Select SUM(amount) from invoices where project="123" This would give me the total amount of all invoices for project 123. In rails, how would I do this? I tried using "find_by_sql," but couldn''t figure out how to extract the results out of this. Thanks!

I have three tables, Invoices, Projects, and Managers. Each manager has many projects. Each project has many invoices. When displaying a list of the invoices, I am using: Invoice.find(:all, :include => [:project]) Since the list shows information from the project table. (For example, a table showing Invoice Date, Project Name). However, I''d also like to show the manager name.

Hi all I am fairly new to samba and XP. I have a client who we set up a samba server for, they are complaining about documents taking about 30 secs -2-3mins to open but only sometimes (it can be very frequent). I have seen this and captured a piece of the log file I wonder if any one can make any sense of it... I have been looking on the net and trying various things all day but to no avail...

Hi, it probably is a noob question but I''m confused by this error message: active_support/dependencies.rb:478:in `const_missing'': uninitialized constant Invoice::ApplicationController Situation: I have an InvoicesController with a create method that in turn calls upon a MiddleMan.worker(:billing_worker), which in turn finds an Invoice and calls upon @invoice.print_invoice

I am building an invoicing system but cannot use the auto_increment field to determine the invoice number (because they are running 3 different companies off the one system. I need to find the last invoice number from any given company and then add 1 to it to get the next invoice number. BUT, there is a unique case on the very first invoice produced because there is no earlier invoice

Hi, I am doing a project on invoice. For that I have to use a page both for crating new invoices and for updation of existing invoices. The problem is that when an error occures, I can''t maintain the same page for error correction. How can I redirect it from the controller ? Or can I display ruby errors before submit of the page in ruby? Thanks.. Sainaba. -- Posted via

Thanks for the info alex All i really want to do is easily print quality invoice (+other) documents from within Rails. THe info is already in the mysql database, so rails has full access. Is there an easy way to do it? Thanks, Chris -- Posted via http://www.ruby-forum.com/.

Hello friends , I have a clear method here :: def create @invoiceitems = Invoiceitems.new(params[:invoiceitems]) @invoiceitems["invoice_id"] = params[:id] if @invoiceitems.save flash[:notice] = ''Invoiceitems was successfully created.'' redirect_to :action => ''new'',:id => params[:id] else render :action =>

Hi: @x = Invoice.find(:first) if @x do one thing else do another end This ought to work but does not. I think that @x is nil but if I test for existance or @x != nil or @x.attribute != nil - my code does not respond correctly. What is the value of @x if there are no records yet in the invoices table? Thanks in advance. bruce

I really hope this is not a bad question (as in he''s abusing the list). However I could use a little direction (even though I''m reading books, tutorials) Right now I''m getting a undefined method `category'' for 4:Fixnum The specific lines from the rhtml file are: <td><%= link_to position.category_id.category, :action => "show", :id =>