Class: ACH::ACHFile
- Inherits:
-
Object
- Object
- ACH::ACHFile
- Includes:
- FieldIdentifiers
- Defined in:
- lib/ach/ach_file.rb
Constant Summary
Constants included from FieldIdentifiers
FieldIdentifiers::ENCODING_OPTIONS
Instance Attribute Summary collapse
-
#batches ⇒ Object
readonly
Returns the value of attribute batches.
-
#control ⇒ Object
readonly
Returns the value of attribute control.
-
#header ⇒ Object
readonly
Returns the value of attribute header.
Instance Method Summary collapse
-
#initialize(data = nil) ⇒ ACHFile
constructor
A new instance of ACHFile.
- #parse(data) ⇒ Object
- #parse_fixed(data) ⇒ Object
- #report(eol: ACH.eol) ⇒ Object
- #to_s(eol = ACH.eol) ⇒ Object
Methods included from FieldIdentifiers
#const_field, #field, #left_justify, #spaceless_routing_field
Constructor Details
#initialize(data = nil) ⇒ ACHFile
Returns a new instance of ACHFile.
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# File 'lib/ach/ach_file.rb', line 11 def initialize data=nil @batches = [] @header = Records::FileHeader.new @control = Records::FileControl.new if data if (data.encode(Encoding.find('ASCII'), **ENCODING_OPTIONS) =~ /\n|\r\n/).nil? parse_fixed(data) else parse(data) end end end |
Instance Attribute Details
#batches ⇒ Object (readonly)
Returns the value of attribute batches.
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# File 'lib/ach/ach_file.rb', line 7 def batches @batches end |
#control ⇒ Object (readonly)
Returns the value of attribute control.
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# File 'lib/ach/ach_file.rb', line 9 def control @control end |
#header ⇒ Object (readonly)
Returns the value of attribute header.
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# File 'lib/ach/ach_file.rb', line 8 def header @header end |
Instance Method Details
#parse(data) ⇒ Object
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# File 'lib/ach/ach_file.rb', line 86 def parse data fh = self.header batch = nil bh = nil ed = nil data.strip.split(/\n|\r\n/).each do |line| type = line[0].chr case type when '1' fh.immediate_destination = line[03..12].strip fh.immediate_origin = line[13..22].strip fh.transmission_datetime = Time.utc('20'+line[23..24], line[25..26], line[27..28], line[29..30], line[31..32]) fh.file_id_modifier = line[33..33] fh.immediate_destination_name = line[40..62].strip fh.immediate_origin_name = line[63..85].strip fh.reference_code = line[86..93].strip when '5' self.batches << batch unless batch.nil? batch = ACH::Batch.new bh = batch.header bh.company_name = line[4..19].strip bh.company_discretionary_data = line[20..39].strip bh.company_identification = line[40..49].gsub(/\A1/, '') # Does not try to guess if company identification is an EIN # TODO fix differently when I feel like breaking backwards # compatibility. bh.full_company_identification = line[40..49] bh.standard_entry_class_code = line[50..52].strip bh.company_entry_description = line[53..62].strip bh.company_descriptive_date = Date.parse(line[63..68]) rescue nil # this can be various formats bh.effective_entry_date = Date.parse(line[69..74]) bh.originating_dfi_identification = line[79..86].strip when '6' ed = ACH::CtxEntryDetail.new ed.transaction_code = line[1..2] ed.routing_number = line[3..11] ed.account_number = line[12..28].strip ed.amount = line[29..38].to_i # cents ed.individual_id_number = line[39..53].strip ed.individual_name = line[54..75].strip ed.originating_dfi_identification = line[79..86] ed.trace_number = line[87..93].to_i batch.entries << ed when '7' type_code = line[1..2] ad = case type_code when '98' ACH::Addendum::NotificationOfChange.new when '99' ACH::Addendum::Return.new else ACH::Addendum.new end ad.type_code = type_code ad.payment_data = line[3..82].strip ad.sequence_number = line[83..86].strip.to_i ad.entry_detail_sequence_number = line[87..93].to_i ed.addenda << ad when '8' # skip when '9' @control = Records::FileControl.new @control.filler = line[55..93] else raise UnrecognizedTypeCode, "Didn't recognize type code #{type} for this line:\n#{line}" end end self.batches << batch unless batch.nil? to_s end |
#parse_fixed(data) ⇒ Object
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# File 'lib/ach/ach_file.rb', line 80 def parse_fixed data # replace with a space to preserve the record-lengths encoded_data = data.encode(Encoding.find('ASCII'),{:invalid => :replace, :undef => :replace, :replace => ' '}) parse encoded_data.scan(/.{94}/).join("\n") end |
#report(eol: ACH.eol) ⇒ Object
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# File 'lib/ach/ach_file.rb', line 61 def report eol: ACH.eol to_s # To ensure correct records lines = [] @batches.each do | batch | batch.entries.each do | entry | lines << left_justify(entry.individual_name + ": ", 25) + sprintf("% 7d.%02d", entry.amount / 100, entry.amount % 100) end end lines << "" lines << left_justify("Debit Total: ", 25) + sprintf("% 7d.%02d", @control.debit_total / 100, @control.debit_total % 100) lines << left_justify("Credit Total: ", 25) + sprintf("% 7d.%02d", @control.credit_total / 100, @control.credit_total % 100) lines.join(eol) end |
#to_s(eol = ACH.eol) ⇒ Object
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# File 'lib/ach/ach_file.rb', line 27 def to_s eol = ACH.eol records = [] records << @header @batches.each_with_index do |batch, index| batch.header.batch_number ||= index + 1 records += batch.to_ach end records << @control records_count = records.map(&:records_count).reduce(:+) nines_needed = (10 - records_count) % 10 nines_needed = nines_needed % 10 nines_needed.times { records << Records::Nines.new() } records_count = records.map(&:records_count).reduce(:+) @control.batch_count = @batches.length @control.block_count = (records_count / 10).ceil @control.entry_count = 0 @control.debit_total = 0 @control.credit_total = 0 @control.entry_hash = 0 @batches.each do | batch | @control.entry_count += batch.entries.inject(0) { |total, entry| total + entry.records_count } @control.debit_total += batch.control.debit_total @control.credit_total += batch.control.credit_total @control.entry_hash += batch.control.entry_hash end records.collect { |r| r.to_ach(eol: eol) }.join(eol) + eol end |