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Size: 1.38 KB
Versions: 14
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Stored size: 1.38 KB
Contents
module Eancom
module Parser
class Segment
attr_accessor :tag, :components, :string
def initialize(string)
@string = string
@components = []
end
def parse
parse_component
klass = find_segment_class
structure = find_structure
klass.initialize_by_components(structure, @components)
end
private
def parse_component
if string =~ /^UNA/
parse_una
else
string.split(data_delimiter).each do |data|
components << parse_data(data)
end
end
end
def parse_data(data)
component = []
data.split(component_delimiter).each do |c|
component << c
end
component
end
def parse_una
components << [string[0..2]]
components << [string[3]]
components << [string[4]]
components << [string[5]]
components << [string[6]]
components << [string[7]]
components << [DELIMITERS[:segment]]
end
def tag
components.first.first
end
def find_segment_class
Eancom.find_segment(tag: tag)
end
def find_structure
Eancom.find_structure(tag: tag)
end
def data_delimiter
DELIMITERS[:data]
end
def component_delimiter
DELIMITERS[:component]
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems