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Versions: 13
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Contents
module ActsAsTaggableOn::Compatibility
def has_many_with_taggable_compatibility(name, options = {}, &extention)
if ActsAsTaggableOn::Utils.active_record4?
scope, opts = build_taggable_scope_and_options(options)
has_many(name, scope, opts, &extention)
else
has_many(name, options, &extention)
end
end
def build_taggable_scope_and_options(opts)
scope_opts, opts = parse_taggable_options(opts)
unless scope_opts.empty?
scope = -> {
scope_opts.inject(self) { |result, hash| result.send(*hash) }
}
return [scope, opts]
end
[nil, opts]
end
def parse_taggable_options(opts)
scope_opts = {}
[:order, :having, :select, :group, :limit, :offset, :readonly].each do |o|
scope_opts[o] = opts.delete o if opts[o]
end
scope_opts[:where] = opts.delete :conditions if opts[:conditions]
scope_opts[:joins] = opts.delete :include if opts [:include]
scope_opts[:distinct] = opts.delete :uniq if opts[:uniq]
[scope_opts, opts]
end
end
Version data entries
13 entries across 13 versions & 1 rubygems