similar to: SQL Server datetime error

Hi all I have a model "party" that has a time field "starts_at". I have created a form to add new instances of this model. <%= select_date Date.today, :prefix => ''party'' %> Sadly I get the error: NoMethodError in Parties#add undefined method `month='' for #<Party:0x256a600> How can I fix this problem? I remember that I saw in

Basically I need to know how to use forms fields when the attribute name for it doesn''t match a field in my database. I have a form like this. <td><%= date_select ''assessment'', ''ends_at_date'', :value => "Click here..." %> <%= time_select ''assessment'', ''ends_at_time''%></td> My

I''m passing hash (called ''params'') to a method. Some keys (one of them is called ''starts_at'') in that hash have date as a value (taken from datetime_select helper). I want to access the date elements like date only or time only but I''m just out of ideas. def self.new_meeting(params) str = params[''starts_at(1i)'']

I know this has got to be a really dumb question, but here goes anyway. I''ve got a model with an associated table. One of the columns in the table is ''date_created'', which I want to be set to the date/time each row was added to the table. Seems to me that setting this in the initialize method for the model would be the right thing to do,... class MyThing <

hi all, i''m learning rspec and i can''t figure out how to test if a callback is executed in a model. my model code is: class User < ActiveRecord::Base before_save :encrypt_password ... def encrypt(password) self.class.encrypt(password, salt) end thanks a lot, cs. -- Posted via http://www.ruby-forum.com/.

I''m using Restful Authentication, and the code to create a user is pretty straight forward - there is a before_save action and a before_create action: before_save :encrypt_password before_create :make_activation_code But for some reason when I try to create a user programmatically in the controller like this: User.new(:email =>

Hi Experts, I''ve a model called Product where i''ve column called created_at, updated_at where i''ve made a query based on Oracle date format like date_of_created = ''23-SEP-07'' @product = Product.find(:all, :conditions => ["created_at=?", date_of_created]) but in view its empty. AND EXPERTS I''VE DATA WITH 24-SEP-07 FOR MORE

Hi, seem to keep running into a wall here. I can''t find any resources on site navigation that can deal with any model being in the nav, allow nesting, and can dynamically update. So I thought about it for a while, and decided on a MenuItems class, which contained the position of the child in relation to it''s siblings, where the parent and the child were polymorphic. Then a given

Hello all, Rails 1.0.0 created_on is being set to 2000/01/01 00:00:00 Any ideas on this ? Thanks! Schema is create table user_login_history ( id int identity(1,1) not null, user_id int not null, created_on datetime default(getdate()) not null, created_at datetime default(getdate()) not null, updated_on datetime default(getdate()) not null, constraint pk_user_login_history primary key clustered

Hi all - Implementing my first web service with rails and trying things out using the "/controller/invoke" interface. Mostly works fine. But I have a function that takes a datetime and returns all rows that are newer than that. According to the log the SQL it''s generating is this: SELECT * FROM xxxx WHERE (created_at >= ''2006-04-25T13:18:31Z'') I have

-------------------------- Question 1 -------------------------- I am dealing with a database that holds products and it has a datetime field called "active_at". so I have the following for active_at: <%= f.datetime_select :active_at %> It gives me 5 different params: params[:product][:active_at(1i)] params[:product][:active_at(2i)] params[:product][:active_at(3i)]

I am running into a problem with two of my tables and the "uninitialized constant" error when using migration. I get the "uninitialized constant Note" when running the following code in my migration file: create_table :notes do |t| t.column :id, :integer t.column :noteshare_id, :integer t.column :title, :string t.column :covered, :string

Hi all ! I''ve written a Character model, each character has many Attributes. My schema.rb looks like this: create_table "characters", :force => true do |t| t.string "first_name" t.string "last_name" t.integer "user_id" t.datetime "created_at" t.datetime "updated_at" end create_table "attributes",

Hello It seems that datetime_select, is creating an instance of the Time class. Why would that be? I found this while building a site where people can create vigils (prayer vigils, peace vigils, etc). When I added a validation method that compared start_date to created_at, it generated the error: ArgumentError (comparison of Time with DateTime failed): I was able to put a breakpoint in the

Hello there, this is probably a very simple problem but I''m stuck. I''m following the Login generator tutorial from rubyonrails. It''s all worked fine so far. But I want to add a bit more functionality so that when a user signs up in addition to chosing a login name and password they type in a company name which is added to a seperate table called COMPANIES. The id

Hi, Everything is in the title. With Rails 2.3.4 and MySQL 5.0.41: If have a table like this: +----------------+------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +----------------+------------+------+-----+---------+----------------+ | id | int(11) | NO | PRI | NULL |

I have been playing with the cookbook type of tutorials building a fish tournament scoring piece and am having a bit of a problem with a DB field called "points" in my "catch" table that is not input by the user but is calulated based on a "size" field that is input by the user. I have the following in my catch_controller.db def new @catch = Catch.new @fish =

(Frenchy, sorry =) ) Hi everyone, i''ve got some troubles with aggregated attribute. I created a point and path class which receive postgresql point and path type data. Path object contains an array of point object. I''m currently working on a "hunting" module in web browser based game, and i need a crontab executed every n minutes to move the character on the map.

hi , i used the folllwing command to scaffold, G:\my\webblog>ruby script/generate scaffold webblog id:integer title:string body :text created_at:datetime after when i migrate with the follwing command rake db:migrate i got the error as (in G:/my/webblog) == 1 CreateWebblogs: migrating ================================================ -- create_table(:webblogs) rake aborted! Mysql::Error:

Anyone have an idea on this? Got a weird situation where on a specific model I can not create an instance using params, yet it works fine on other models. The model which does not work is a stock model, there is no logic in it. Ruby 1.8.7/Rails 3.0.5. Does not work: (rdb:1) PaymentTransaction.create(:purchase_id => 3) #<PaymentTransaction id: 2, purchase_id: nil, action: nil, amount: nil,