On 20 fév, 13:58, Simon Arnaud <[email protected]> wrote:
> Something that would look like :
> Person.filter( :shoes => { :color => 'red' }).filter( :shoes =>
> { :country => { :name => 'france' } } )

the more I think about it, the more I think it should be simple.

I can do something like :

Person.query do
  join_table :inner, Shoe, :id => :people__id
  filter :shoes__color => 'red'
end

which is basically SQL, with a ruby DSL.

Note how I have to rewrite the join, when the Person class already
knows about it, through the one_to_many :shoes.
And how I have to use the table name, and can't use the class for
shoes in the filter.

It seems I should be able to write one of those :

Person.filter(Shoe.color => 'red')
Person.filter(shoes.filter(:color => 'red'))
Person.filter(:shoes.filter(:color => 'red'))
Person.filter(Shoe.filter(:color => 'red'))

as Sequel knows about the join already.

What do you think ?

Simon
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