module KirguduBase
	module DynamicTransactions
		class TransactionInjectionBuilder < ::KirguduBase::DynamicPages::Builder

			def initialize(&block)

				self.builder_options.merge!(
					{
						method: nil,
						flow_position: nil,
						action: nil
					}
				)

				super(&block)
			end

			def flow_position(value)
				raise "Parameter 'flow_position' must be a Symbol" unless value && value.is_a?(Symbol)

				self.builder_options[:flow_position] = value
			end

			def action(value)
				raise "Parameter 'action' must be a Symbol" unless value && value.is_a?(Symbol)
				self.builder_options[:action] = value
			end

			def method(value)
				raise "Parameter 'method' must be a Symbol" unless value && value.is_a?(Symbol)
				self.builder_options[:method] = value
			end

			def to_injection
				element = ::KirguduBase::DynamicTransactions::TransactionInjection.new
				self.build_element(element)
				self.validate_generated_element(element)
				element
			end
		end
	end
end