class Hl7Header
Attributes
date_time[RW]
overriding from header.
message_control_id[RW]
message_type[RW]
Public Class Methods
new(args)
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Calls superclass method
Header::new
# File lib/ruby_astm/HL7/hl7_header.rb, line 12 def initialize(args) super set_machine_name(args) set_date_time(args) set_message_type(args) set_message_control_id(args) end
Public Instance Methods
ack_message()
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# File lib/ruby_astm/HL7/hl7_header.rb, line 84 def ack_message "ACK" end
field_seperators()
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# File lib/ruby_astm/HL7/hl7_header.rb, line 68 def field_seperators "^~\\&" end
generate_ack_failure_response()
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# File lib/ruby_astm/HL7/hl7_header.rb, line 124 def generate_ack_failure_response end
generate_ack_success_response()
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# File lib/ruby_astm/HL7/hl7_header.rb, line 96 def generate_ack_success_response ack_msg = "" ack_msg += header + seperator ack_msg += field_seperators + seperator ack_msg += sending_application_name + seperator ack_msg += sending_facility_name + seperator ack_msg += seperator ack_msg += seperator ack_msg += sending_date_time + seperator ack_msg += seperator ack_msg += ack_msg + seperator ack_msg += self.message_control_id + seperator ack_msg += seperator ack_msg += hl7_version + seperator ack_msg += seperator ack_msg += seperator ack_msg += seperator ack_msg += seperator ack_msg += seperator ack_msg += seperator ack_msg += seperator ack_msg += "AA" + seperator ack_msg += sending_date_time + seperator ack_msg end
header()
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# File lib/ruby_astm/HL7/hl7_header.rb, line 64 def header "MSH" end
hl7_version()
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# File lib/ruby_astm/HL7/hl7_header.rb, line 92 def hl7_version "2.4" end
nack_message()
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# File lib/ruby_astm/HL7/hl7_header.rb, line 88 def nack_message "NACK" end
sending_application_name()
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# File lib/ruby_astm/HL7/hl7_header.rb, line 72 def sending_application_name "Pathofast_LIS" end
sending_date_time()
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# File lib/ruby_astm/HL7/hl7_header.rb, line 80 def sending_date_time Time.now.strftime("%Y%m%d%H%M%S") end
sending_facility_name()
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# File lib/ruby_astm/HL7/hl7_header.rb, line 76 def sending_facility_name "Pathofast" end
seperator()
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METHODS FOR generating the acknowledgement to an HL7 Message
# File lib/ruby_astm/HL7/hl7_header.rb, line 60 def seperator "|" end
set_date_time(args)
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# File lib/ruby_astm/HL7/hl7_header.rb, line 28 def set_date_time(args) if line = args[:line] unless line.fields[7].blank? self.date_time = line.fields[7] end end end
set_machine_name(args)
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# File lib/ruby_astm/HL7/hl7_header.rb, line 20 def set_machine_name(args) if line = args[:line] unless line.fields[2].blank? self.machine_name = line.fields[2] end end end
set_message_control_id(args)
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# File lib/ruby_astm/HL7/hl7_header.rb, line 44 def set_message_control_id(args) if line = args[:line] unless line.fields[9].blank? self.message_control_id = line.fields[9] end end end
set_message_type(args)
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# File lib/ruby_astm/HL7/hl7_header.rb, line 36 def set_message_type(args) if line = args[:line] unless line.fields[8].blank? line.fields[8].strip.scan(/(?<message_type>[A-Z]+)\^/) { |message_type| self.message_type = message_type[0] } end end end
set_protocol(args)
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# File lib/ruby_astm/HL7/hl7_header.rb, line 8 def set_protocol(args) self.protocol = "HL7" end