Thanks Xuan and Colin for your attention.
Xuan <[email protected]> writes:
> You may try adding a "default_scope :select=>'id, name, etc' " to
> your model. This would accomplish what you are looking for,
That was exactly what I was looking for.
My actual implentation looked like this in my AR class
DEFAULT_SELECT = "#{column_names.reject{|c| c =~ /image/ }.map{|c|
"\"orders\".\"#{c}\""}.join(', ')}".freeze
default_scope :select => DEFAULT_SELECT
And the very few places that I need all columns, I have added :select
=> '*' to the find call
> but I can't assure it won't give you problems later in your
> code. Maybe you should add a regular named_scope with parameters and
> use it instead of 'find'.
Fortunately I have thousands of tests to asure that :-)
Jarl
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