Do you have any issues with the form currently ?
On Mon, Sep 29, 2014 at 7:35 AM, Paolo Wang <[email protected]> wrote:
> Thank you very much.
>
> Using 'Language.all.permutation(2).
> to_a' I've got all the combinations (A->B and B->A) and seeded the
> LanguagePair model. For the cost I was thinking to puts a decimal column in
> the LanguagePair model.
> At the moment I am working on the form(inside the lineitem views):
>
> <div class="field">
> <%= label_tag :from, "Source Language" %><br />
> <%= select_tag :from, options_for_select(@from_lang), {id:
> 'source_select'} %>
> </div>
> <div class="field">
> <%= label_tag :to, "Target Language" %><br />
> <%= select_tag :to, options_for_select(@to_lang), {id:
> 'target_select'} %>
> </div>
>
> and LineItem controller:
>
> def new
> @line_item = LineItem.new
> @from_lang = Product.uniq.pluck(:from)
> @to_lang = Product.where(from: @from_lang.first).pluck(:to)
> end
>
>
> I haven't got a lots of experience with Rails and I am always searching
> for a better ways to write things.
>
> Regards
>
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