On 1 February 2011 20:50, Tsega <tsegasela...@gmail.com> wrote:
> Hey there Amador,
>
> I must confess, I am not a rails guru here but, according to the
> documentation I have, the part that reads
>
> <%= f.select('entry', 'type_id', EntryType.all.collect {|t| [t.description,
> t.id]}, {:include_blanks => 'None'}) %>
>
> should end with a { :include_blanks => false } not with a 'None' string
> value.
>
> The other thing here is, if an annotation of your models look something like
> this:
>
>
> # Table name: entities
> #
> # id :integer not null, primary key
> # type_id :integer
> .
> .
> .
> # created_at :datetime
> # updated_at :datetime
>
> # Table name: entity_types
> #
> # id :integer not null, primary key
> # type :string(255)
Don't use a field called type unless you are using STI. 'type' is a
reserved word in Rails.
Colin
> .
> .
> .
> # created_at :datetime
> # updated_at :datetime
>
> Then in my understanding rails make the relationship between the two models
> if you have a field name containing the name of the table you want link to
> followed by an underscore and the name of the primary key of the referred
> table: i.e. enty model needs an entity_type_id field not type_id.
>
> Well I guess that all I can see from what you have provided but like I said
> I am not an expert and I stand to be corrected. Hope this helps
>
>
> Regards,
> Tsega
>
>
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