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# frozen_string_literal: true
module Grape
module Validations
class MultipleParamsBase < Base
def validate!(params)
attributes = MultipleAttributesIterator.new(self, @scope, params)
array_errors = []
attributes.each do |resource_params|
begin
validate_params!(resource_params)
rescue Grape::Exceptions::Validation => e
array_errors << e
end
end
raise Grape::Exceptions::ValidationArrayErrors, array_errors if array_errors.any?
end
private
def keys_in_common(resource_params)
return [] unless resource_params.is_a?(Hash)
all_keys & resource_params.keys.map! { |attr| @scope.full_name(attr) }
end
def all_keys
attrs.map { |attr| @scope.full_name(attr) }
end
end
end
end
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