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2007 Aug 21
4
[AWDwR] Confused about has_one and has_many
...d a Table which contains the payment types.
All goes well, but I am not sure whether I should use has_many or
has_one(as in the Playground wiki at
http://wiki.pragprog.com/cgi-bin/wiki.cgi/PT-E-3).
I use the following:
class Order < ActiveRecord::Base
belongs_to :pay_type
...
end
and
class PayType < ActiveRecord::Base
has_many :orders
...
end
Is this right?
Or should I use has_one instead of belongs_to in Order? An order
references to one PayType, Order has one PayType.
I am confused, please help me.
Regards, Thomas
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You received t...
2006 Aug 03
1
OT: Tables and Rails code
...lt;/th>
<th scope="col">Post length</th>
<th scope="col">Days left</th>
<th scope="col">Category</th>
<th scope="col">City</th>
<th scope="col">State</th>
<th scope="col">PayType</th>
<th scope="col">Exp reqd</th>
</tr>
</thead>
<tfoot>
</tfoot>
<tbody>
<tr >
<td><%= position.company_job_id %></td>
<td><%= position.comapny_id %></td>
<td><%= position.entered_on_date...