Displaying 5 results from an estimated 5 matches for "orderdetail".
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orderdetails
2006 Feb 14
6
[newb] Find vs Find :all question
I''m playing out with writing an online store.
So far it has accounts, addressbooks, and orders, and those 3 are tied
together with an customer ID. I also have orderDetails, which are
associated to the order via an order number. See models below...
When I do the following I can access the orderDetails information just
fine:
@order = Order.find(params[:id]) # i pass it a customer id
and i could access the orderDetails by doing this:
<%for detail in @ord...
2006 Mar 06
2
is "alias" reserved?
I''m playing with an online store....
I have an orders table which holds orders (pricing, statuses, etc).
An orderDetails table which holds detailed line items (itemNumbers, unit
prices, etc).
Each order can have multiple shipping addresses, so I also have
an addressbook table. Each orderDetail is tied to an addressbook entry
via the ordernumber and addressbook alias, but this doesn''t seem to work
for me....
2006 Mar 14
4
has_one
...''SELECT shortName, longName '' +
''FROM cardTypes ct '' +
''WHERE ct.id = #{cardType}''
#has_one :cardType, :foreign_key => ''id'', :conditions => ''id =
""#{cardType}""''
has_many :orderDetails, :foreign_key => ''orderNumber'', :finder_sql =>
''SELECT * '' +
''FROM orderDetails od '' +
''WHERE od.orderNumber = #{orderNumber}''
end
class CardType < ActiveRecord::Base
set_table_name ''cardType...
2007 Aug 05
0
Newbie - Question on Parent child updating
...ity` int(11) NOT NULL,
`order_id` int(11) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 AUTO_INCREMENT=4 ;
model cart.rb
class Cart < ActiveRecord::Base
end
model order.rb
class Order < ActiveRecord::Base
has_many :order_details
end
model order_detail.rb
class OrderDetail < ActiveRecord::Base
belongs_to :order
end
In the carts table holds a shop cart with product details. For the
ease of implementation, I''ve refrained from putting relationships with
a product table or any session. Let''s just say, the field name "name"
is the product...
2012 Apr 21
3
Gráficos en R
Hola,
Por favor, ¿me podéis referenciar algún libro de R que aborde en profundidad la generación de gráficos y almacenamiento de los mismos en fichero de salida?. Me refiero tanto a gráficos relativos a series temporales como a gráficos/tablas que recojan datos numéricos.
Gracias de antemano.
Atte.
Eva Prieto Castro
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