Class: ACH::Batch

Inherits:
Object
  • Object
show all
Defined in:
lib/ach/batch.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Batch

Returns a new instance of Batch.



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# File 'lib/ach/batch.rb', line 7

def initialize
  @entries = []
  @header = Records::BatchHeader.new
  @control = Records::BatchControl.new
end

Instance Attribute Details

#control ⇒ Object (readonly)

Returns the value of attribute control.



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# File 'lib/ach/batch.rb', line 5

def control
  @control
end

#entries ⇒ Object (readonly)

Returns the value of attribute entries.



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# File 'lib/ach/batch.rb', line 3

def entries
  @entries
end

#header ⇒ Object (readonly)

Returns the value of attribute header.



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# File 'lib/ach/batch.rb', line 4

def header
  @header
end

Instance Method Details

#to_ach ⇒ Object 



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# File 'lib/ach/batch.rb', line 13

def to_ach
  @control.entry_count = @entries.length
  @control.debit_total = 0
  @control.credit_total = 0
  @control.entry_hash = 0
  has_debits = false
  has_credits = false
  
  @entries.each do |e|
    if e.debit?
      @control.debit_total += e.amount
      has_debits = true
    else
      @control.credit_total += e.amount
      has_credits = true
    end
    @control.entry_hash +=
        (e.routing_number.to_i / 10) # Last digit is not part of Receiving DFI
  end
  
  # Set service class codes if needed
  if @header.service_class_code.nil?
    if has_debits && has_credits
      @header.service_class_code = 200
    elsif has_debits
      @header.service_class_code = 225
    else
      @header.service_class_code = 220
    end
  end
  
  if @control.service_class_code.nil?
    @control.service_class_code = @header.service_class_code 
  end
  
  @control.company_identification = @header.company_identification
  @control.originating_dfi_identification = @header.originating_dfi_identification
  @control.batch_number = @header.batch_number
  
  [@header] + @entries + [@control]
end