Class: EdiParser::EdiFile

Inherits:
Object
  • Object
show all
Defined in:
lib/edi_parser/edi_file.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ EdiFile

Returns a new instance of EdiFile.



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# File 'lib/edi_parser/edi_file.rb', line 16

def initialize(attributes = {})
  attributes.each do |key, value|
    __send__("#{key}=", value)
  end
end

Instance Attribute Details

#carrier_data ⇒ EdiParser::CarrierData

Returns the parsed carrier data object.

Returns:



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# File 'lib/edi_parser/edi_file.rb', line 11

def carrier_data
  @carrier_data
end

#document_header ⇒ EdiParser::DocumentHeader

Returns the parsed document header object.

Returns:



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# File 'lib/edi_parser/edi_file.rb', line 8

def document_header
  @document_header
end

#interchange_header ⇒ EdiParser::InterchangeHeader

Returns the parsed interchange header object.

Returns:



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# File 'lib/edi_parser/edi_file.rb', line 5

def interchange_header
  @interchange_header
end

#ocurrences ⇒ Array<EdiParser::Ocurrence>

Returns the array of parse ocurrences object.

Returns:



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# File 'lib/edi_parser/edi_file.rb', line 14

def ocurrences
  @ocurrences
end

Class Method Details

.parse(file) ⇒ Object

Raises:



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# File 'lib/edi_parser/edi_file.rb', line 22

def self.parse(file)
  raise InvalidEdiFileError unless File.exists?(file)

  edi_file = EdiFile.new

  File.open(file) do |f|
    edi_file.interchange_header = InterchangeHeader.parse(f.readline)
    edi_file.document_header = DocumentHeader.parse(f.readline)
    edi_file.carrier_data = CarrierData.parse(f.readline)

    edi_file.ocurrences = []
    f.readlines.each do |line|
      ocurrence = Ocurrence.parse(line)
      edi_file.ocurrences << ocurrence unless ocurrence.nil?
    end
  end

  edi_file
end