Class: Hippo::TransactionSets::Base

Inherits:
Object
  • Object
show all
Includes:
Outputters::HTML::TransactionSet, Outputters::PDF::TransactionSet, Parser::TransactionSet, Separator
Defined in:
lib/hippo/transaction_sets/base.rb

Direct Known Subclasses

HIPAA_276::Base, HIPAA_276::L2000A, HIPAA_276::L2000B, HIPAA_276::L2000C, HIPAA_276::L2000D, HIPAA_276::L2000E, HIPAA_276::L2100A, HIPAA_276::L2100B, HIPAA_276::L2100C, HIPAA_276::L2100D, HIPAA_276::L2100E, HIPAA_276::L2200D, HIPAA_276::L2200E, HIPAA_276::L2210D, HIPAA_276::L2210E, HIPAA_277::Base, HIPAA_277::L2000A, HIPAA_277::L2000B, HIPAA_277::L2000C, HIPAA_277::L2000D, HIPAA_277::L2000E, HIPAA_277::L2100A, HIPAA_277::L2100B, HIPAA_277::L2100C, HIPAA_277::L2100D, HIPAA_277::L2100E, HIPAA_277::L2200A, HIPAA_277::L2200B, HIPAA_277::L2200C, HIPAA_277::L2200D, HIPAA_277::L2200E, HIPAA_277::L2220D, HIPAA_277::L2220E, HIPAA_835::Base, HIPAA_835::L1000A, HIPAA_835::L1000B, HIPAA_835::L2000, HIPAA_835::L2100, HIPAA_835::L2110, HIPAA_837::Base, HIPAA_837::L1000A, HIPAA_837::L1000B, HIPAA_837::L2000A, HIPAA_837::L2000B, HIPAA_837::L2000C, HIPAA_837::L2010AA, HIPAA_837::L2010AB, HIPAA_837::L2010AC, HIPAA_837::L2010BA, HIPAA_837::L2010BB, HIPAA_837::L2010CA, HIPAA_837::L2300, HIPAA_837::L2310A, HIPAA_837::L2310B, HIPAA_837::L2310C, HIPAA_837::L2310D, HIPAA_837::L2310E, HIPAA_837::L2310F, HIPAA_837::L2320, HIPAA_837::L2330A, HIPAA_837::L2330B, HIPAA_837::L2330C, HIPAA_837::L2330D, HIPAA_837::L2330E, HIPAA_837::L2330F, HIPAA_837::L2330G, HIPAA_837::L2400, HIPAA_837::L2410, HIPAA_837::L2420A, HIPAA_837::L2420B, HIPAA_837::L2420C, HIPAA_837::L2420D, HIPAA_837::L2420E, HIPAA_837::L2420F, HIPAA_837::L2420G, HIPAA_837::L2420H, HIPAA_837::L2430, HIPAA_837::L2440, HIPAA_997::Base, HIPAA_997::L2000, HIPAA_997::L2100, HIPAA_999::Base, HIPAA_999::L2000AK2, HIPAA_999::L2100AK2, HIPAA_999::L2110AK2

Class Attribute Summary collapse

Instance Attribute Summary collapse

Attributes included from Parser::TransactionSet

#unparsed_data

Attributes included from Separator

#composite_separator, #field_separator, #repetition_separator, #segment_separator

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Outputters::PDF::TransactionSet

#to_pdf

Methods included from Outputters::HTML::TransactionSet

#to_html

Methods included from Parser::TransactionSet

#find_first_segment, #parse, #parsed_segments, #read

Methods included from Separator

#parent_or_default_separator, #parse_separators, #separators

Constructor Details

#initialize(options = {}) ⇒ Base

Returns a new instance of Base.



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# File 'lib/hippo/transaction_sets/base.rb', line 28

def initialize(options = {})
  @parent = options[:parent]
  @ISA    = options[:ISA]
  @GS     = options[:GS]
  @GE     = options[:GE]
  @IEA    = options[:IEA]

  super

  populate(options[:segments]) if options[:segments]
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args) {|| ... } ⇒ Object

Yields:

  • () 


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# File 'lib/hippo/transaction_sets/base.rb', line 163

def method_missing(method_name, *args)
  component = if method_name == :find_by_name
                get_component_by_name(args[0], args[1])
              else
                component_name, component_sequence = method_name.to_s.split('_')
                get_component(component_name, component_sequence)
              end

  if component.nil?
    raise Hippo::Exceptions::InvalidSegment.new "Invalid segment specified: '#{method_name.to_s}'."
  end

  values[component.sequence] ||= component.initialize_component(self)

  yield values[component.sequence] if block_given?

  values[component.sequence]
end

Class Attribute Details

.components ⇒ Object

Returns the value of attribute components.



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# File 'lib/hippo/transaction_sets/base.rb', line 9

def components
  @components
end

.identifier ⇒ Object

Returns the value of attribute identifier.



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# File 'lib/hippo/transaction_sets/base.rb', line 9

def identifier
  @identifier
end

Instance Attribute Details

#GE ⇒ Object

Returns the value of attribute GE.



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# File 'lib/hippo/transaction_sets/base.rb', line 26

def GE
  @GE
end

#GS ⇒ Object

Returns the value of attribute GS.



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# File 'lib/hippo/transaction_sets/base.rb', line 26

def GS
  @GS
end

#IEA ⇒ Object

Returns the value of attribute IEA.



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# File 'lib/hippo/transaction_sets/base.rb', line 26

def IEA
  @IEA
end

#ISA ⇒ Object

Returns the value of attribute ISA.



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# File 'lib/hippo/transaction_sets/base.rb', line 26

def ISA
  @ISA
end

#parent ⇒ Object

Returns the value of attribute parent.



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# File 'lib/hippo/transaction_sets/base.rb', line 26

def parent
  @parent
end

#sequences ⇒ Object

Returns the value of attribute sequences.



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# File 'lib/hippo/transaction_sets/base.rb', line 26

def sequences
  @sequences
end

#values ⇒ Object

Returns the value of attribute values.



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# File 'lib/hippo/transaction_sets/base.rb', line 26

def values
  @values
end

Class Method Details

.add_component(klass, options = {}) ⇒ Object Also known as: segment, loop 



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# File 'lib/hippo/transaction_sets/base.rb', line 19

def add_component(klass, options={})
  components << Component.new(options.merge(:klass => klass, :sequence => components.length))
end

.loop_name(id) ⇒ Object 



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# File 'lib/hippo/transaction_sets/base.rb', line 15

def loop_name(id)
  @identifier = id
end

Instance Method Details

#ancestors ⇒ Object 



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# File 'lib/hippo/transaction_sets/base.rb', line 112

def ancestors
  if parent
    [parent, parent.ancestors].flatten
  else
    []
  end
end

#get_component(identifier, sequence = nil) ⇒ Object 



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# File 'lib/hippo/transaction_sets/base.rb', line 135

def get_component(identifier, sequence = nil)
  if sequence.nil?
    sequence = 0
  else
    sequence = sequence.to_i - 1
  end

  self.class.components.select do |c|
    c.identifier == identifier
  end[sequence]
end

#get_component_by_name(name, sequence = nil) ⇒ Object 



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# File 'lib/hippo/transaction_sets/base.rb', line 147

def get_component_by_name(name, sequence = nil)
  sequence =  if sequence.nil?
                0
              else
                sequence.to_i - 1
              end

  self.class.components.select do |c|
    if name.class == Regexp
      c.options[:name] =~ name
    else
      c.options[:name] == name
    end
  end[sequence]
end

#increment(segment_identifier) ⇒ Object 



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# File 'lib/hippo/transaction_sets/base.rb', line 98

def increment(segment_identifier)
  @sequences ||= Hash.new(0)

  @sequences[segment_identifier] += 1
end

#populate(segments) ⇒ Object 



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# File 'lib/hippo/transaction_sets/base.rb', line 40

def populate(segments)
  self.class.components.each_with_index do |component, component_index|
    if component.klass.ancestors.include? Hippo::Segments::Base
      # segments
      while true do
        segment = segments.first

        break unless segment
        break unless component.valid?(segment)

        segment.parent = self

        if component.repeating?
          values[component.sequence] ||= component.initialize_component(self)
          values[component.sequence] << segment
        else
          values[component.sequence] = segment
        end

        segments.delete(segment)
      end
    else
      # loops
      while true do
        initial_segment = segments.first

        break unless initial_segment
        break unless component.valid?(initial_segment)

        ending_index    = nil
        starting_index  = component.repeating? ? component_index : component_index + 1
        remaining_components = self.class.components.slice(starting_index, self.class.components.length - starting_index)
        remaining_components.each do |next_component|
          break if ending_index

          ending_index = segments.find_index{|segment| segment != segments.first && next_component.valid?(segment)}
        end

        child_segments = segments.slice!(0, ending_index || segments.length)
        values[component.sequence] ||= component.initialize_component(self)
        if component.repeating?
          values[component.sequence].build {|comp| comp.populate(child_segments) }
        else
          values[component.sequence].populate(child_segments)
        end
      end
    end
  end

  unless segments.empty?
    raise Hippo::Exceptions::ParseError.new "Remaining Segments for #{self.class.identifier} after parsing was completed. Segments remaining: \n" + segments.map(&:to_s).join("\n")
  end
end

#segment_count ⇒ Object 



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# File 'lib/hippo/transaction_sets/base.rb', line 108

def segment_count
  segments.count
end

#segments ⇒ Object 



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# File 'lib/hippo/transaction_sets/base.rb', line 104

def segments
  values.values.collect(&:segments).flatten
end

#to_ary ⇒ Object Also known as: to_a 



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# File 'lib/hippo/transaction_sets/base.rb', line 120

def to_ary
  nil
end

#to_s ⇒ Object 



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# File 'lib/hippo/transaction_sets/base.rb', line 125

def to_s
  output = ''

  values.sort.each do |sequence, component|
    output += component.to_s
  end

  output
end