Thanks! I was just making sure I wasn't going to have to reinvent the
wheel.
There is a slight problem with the code you provided though. This one
works:
module Sequel::Model::ClassMethods
def def_column_accessor(*columns)
columns.each do |column|
meth = column.to_s.underscore
overridable_methods_module.module_eval("def #{meth};
self[:#{column}] end", __FILE__, __LINE__)
overridable_methods_module.module_eval("def #{meth}=(v);
self[:#{column}] = v end", __FILE__, __LINE__)
end
end
end
You just overrode the wrong module.
Also, where are you getting String.underscore? I know ActiveSupport
supplies that but I'm not using it. (I used my own method in this
case.)
On Oct 20, 9:08 pm, Jeremy Evans <[email protected]> wrote:
> On Oct 20, 8:48 pm, cult hero <[email protected]> wrote:
>
> > > Could you be more specific? I'm guessing you are referring to the
> > > column methods that are autogenerated when the model is created, but
> > > those should respect the Database object's identifier_output_method.
>
> > I am and they do.
>
> > Basically, I'd like to have things work in such a way that a dataset
> > uses the literal names of the column but the method name does not.
>
> Well, then you should probably not override the identifier input/
> output methods, as that will make the dataset use the translated
> names. Instead override Model.def_column_accessor:
>
> class Sequel::Model
> def def_column_accessor(*columns)
> columns.each do |column|
> meth = "#{column.to_s.underscore}"
> overridable_methods_module.module_eval("def #{meth};
> self[:#{column}] end", __FILE__, __LINE__)
> overridable_methods_module.module_eval("def #{meth}=(v);
> self[:#{column}] = v end", __FILE__, __LINE__)
> end
> end
> end
>
> > From what you've already said about identifier_output_method, I think
> > it's same to assume there's no way to do what I'm asking for right
> > now.
>
> Well, there isn't a built-in way, but as you can see, it's fairly easy
> to do manually.
>
> Jeremy
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