MAGT7SI ;WOIFO/MLH/PMK - telepathology - create HL7 message to DPS - segment build - IPC ;04 May 2017 10:40 AM
;;3.0;IMAGING;**138,183**;Mar 19, 2002;Build 11;Sep 03, 2013
;; Per VHA Directive 2004-038, this routine should not be modified.
;; +---------------------------------------------------------------+
;; | Property of the US Government. |
;; | No permission to copy or redistribute this software is given. |
;; | Use of unreleased versions of this software requires the user |
;; | to execute a written test agreement with the VistA Imaging |
;; | Development Office of the Department of Veterans Affairs, |
;; | telephone (301) 734-0100. |
;; | The Food and Drug Administration classifies this software as |
;; | a medical device. As such, it may not be changed in any way. |
;; | Modifications to this software may result in an adulterated |
;; | medical device under 21CFR820, the use of which is considered |
;; | to be a violation of US Federal Statutes. |
;; +---------------------------------------------------------------+
;;
;
; Supported IA #4716 reference ^HLOAPI function calls
;
Q
;
IPCSEG(SEGELTS,DFN,ACNUMB) ; FUNCTION - main entry point - create an IPC segment
I $D(^MAGD(2006.15,1,"UID ROOT"))#10=0 Q "-1010`No study instance UID root on file"
N STATNUMB ; station number
N DIGIT ; 'digit' in station number
N I ; scratch loop index
N STUDYUID ; study instance UID
N FLDACCID S FLDACCID=1 ; accession ID field number
N FLDREQPROCID S FLDREQPROCID=2 ; requested procedure ID field number
N FLDSTUDYUID S FLDSTUDYUID=3 ; study instance UID field number
N FLDSPSID S FLDSPSID=4 ; scheduled procedure step ID field number
N ERRSTAT S ERRSTAT=0 ; error status - assume nothing to report
;
K SEGELTS ; always refresh *segment* array (not message array) on entry
;
D SET^HLOAPI(.SEGELTS,"IPC",0) ; segment type
D ; set up fields, check exit flag after each
. D Q:ERRSTAT ; IPC-1-accession identifier
. . D SET^HLOAPI(.SEGELTS,ACNUMB,FLDACCID)
. . Q
. D Q:ERRSTAT ; IPC-2-requested procedure ID
. . D SET^HLOAPI(.SEGELTS,ACNUMB,FLDREQPROCID)
. . Q
. D Q:ERRSTAT ; IPC-3-study instance UID
. . S STUDYUID=$$UID^MAGT7SI(DFN,ACNUMB,"STUDY")
. . D SET^HLOAPI(.SEGELTS,STUDYUID,FLDSTUDYUID)
. . Q
. D Q:ERRSTAT ; IPC-4-scheduled procedure step ID
. . D SET^HLOAPI(.SEGELTS,ACNUMB,FLDSPSID)
. . Q
. Q
;
Q ERRSTAT
;
UID(DFN,ACNUMB,TYPE,EXTENSION) ; generate a Study, Container, or Specimen UID
; DFN ------- file #2 patient identifier
; ACNUMB ---- accession number
; TYPE ------ "STUDY", "CONTAINER", or "SPECIMEN"
; EXTENSION - a number to add at the end
;
N C,I,J,P,UID,UIDTYPE
S DFN=$G(DFN) I 'DFN Q "-1, DFN value is wrong: """_DFN_""""
S ACNUMB=$G(ACNUMB) I ACNUMB="" Q "-2, Accession Number is NULL"
S TYPE=$G(TYPE)
S UIDTYPE=$S(TYPE="STUDY":4,TYPE="CONTAINER":5,TYPE="SPECIMEN":6,1:-1)
I UIDTYPE<0 Q "-3, Type is """_TYPE_""" It must be STUDY, CONTAINER, or SPECIMEN."
S EXTENSION=$G(EXTENSION) ; optional
S UID=^MAGD(2006.15,1,"UID ROOT")_".1."_UIDTYPE_"."_$$STATNUMB^MAGDFCNV()
S UID=UID_"."_DFN
F I=1:1:$L(ACNUMB," ") S P=$P(ACNUMB," ",I) D
. S UID=UID_"."
. I P?1N.N S UID=UID_P Q
. ; convert non-numerics to ASCII equivalent
. F J=1:1:$L(P) S UID=UID_$A($E(P,J))
. Q
I EXTENSION'="" S UID=UID_"."_EXTENSION
Q UID
--- Routine Detail --- with STRUCTURED ROUTINE LISTING ---[H[J[2J[HMAGT7SI 3496 printed Apr 09, 2024@21:04:08 Page 2
MAGT7SI ;WOIFO/MLH/PMK - telepathology - create HL7 message to DPS - segment build - IPC ;04 May 2017 10:40 AM
+1 ;;3.0;IMAGING;**138,183**;Mar 19, 2002;Build 11;Sep 03, 2013
+2 ;; Per VHA Directive 2004-038, this routine should not be modified.
+3 ;; +---------------------------------------------------------------+
+4 ;; | Property of the US Government. |
+5 ;; | No permission to copy or redistribute this software is given. |
+6 ;; | Use of unreleased versions of this software requires the user |
+7 ;; | to execute a written test agreement with the VistA Imaging |
+8 ;; | Development Office of the Department of Veterans Affairs, |
+9 ;; | telephone (301) 734-0100. |
+10 ;; | The Food and Drug Administration classifies this software as |
+11 ;; | a medical device. As such, it may not be changed in any way. |
+12 ;; | Modifications to this software may result in an adulterated |
+13 ;; | medical device under 21CFR820, the use of which is considered |
+14 ;; | to be a violation of US Federal Statutes. |
+15 ;; +---------------------------------------------------------------+
+16 ;;
+17 ;
+18 ; Supported IA #4716 reference ^HLOAPI function calls
+19 ;
+20 QUIT
+21 ;
IPCSEG(SEGELTS,DFN,ACNUMB) ; FUNCTION - main entry point - create an IPC segment
+1 IF $DATA(^MAGD(2006.15,1,"UID ROOT"))#10=0
QUIT "-1010`No study instance UID root on file"
+2 ; station number
NEW STATNUMB
+3 ; 'digit' in station number
NEW DIGIT
+4 ; scratch loop index
NEW I
+5 ; study instance UID
NEW STUDYUID
+6 ; accession ID field number
NEW FLDACCID
SET FLDACCID=1
+7 ; requested procedure ID field number
NEW FLDREQPROCID
SET FLDREQPROCID=2
+8 ; study instance UID field number
NEW FLDSTUDYUID
SET FLDSTUDYUID=3
+9 ; scheduled procedure step ID field number
NEW FLDSPSID
SET FLDSPSID=4
+10 ; error status - assume nothing to report
NEW ERRSTAT
SET ERRSTAT=0
+11 ;
+12 ; always refresh *segment* array (not message array) on entry
KILL SEGELTS
+13 ;
+14 ; segment type
DO SET^HLOAPI(.SEGELTS,"IPC",0)
+15 ; set up fields, check exit flag after each
Begin DoDot:1
+16 ; IPC-1-accession identifier
Begin DoDot:2
+17 DO SET^HLOAPI(.SEGELTS,ACNUMB,FLDACCID)
+18 QUIT
End DoDot:2
if ERRSTAT
QUIT
+19 ; IPC-2-requested procedure ID
Begin DoDot:2
+20 DO SET^HLOAPI(.SEGELTS,ACNUMB,FLDREQPROCID)
+21 QUIT
End DoDot:2
if ERRSTAT
QUIT
+22 ; IPC-3-study instance UID
Begin DoDot:2
+23 SET STUDYUID=$$UID^MAGT7SI(DFN,ACNUMB,"STUDY")
+24 DO SET^HLOAPI(.SEGELTS,STUDYUID,FLDSTUDYUID)
+25 QUIT
End DoDot:2
if ERRSTAT
QUIT
+26 ; IPC-4-scheduled procedure step ID
Begin DoDot:2
+27 DO SET^HLOAPI(.SEGELTS,ACNUMB,FLDSPSID)
+28 QUIT
End DoDot:2
if ERRSTAT
QUIT
+29 QUIT
End DoDot:1
+30 ;
+31 QUIT ERRSTAT
+32 ;
UID(DFN,ACNUMB,TYPE,EXTENSION) ; generate a Study, Container, or Specimen UID
+1 ; DFN ------- file #2 patient identifier
+2 ; ACNUMB ---- accession number
+3 ; TYPE ------ "STUDY", "CONTAINER", or "SPECIMEN"
+4 ; EXTENSION - a number to add at the end
+5 ;
+6 NEW C,I,J,P,UID,UIDTYPE
+7 SET DFN=$GET(DFN)
IF 'DFN
QUIT "-1, DFN value is wrong: """_DFN_""""
+8 SET ACNUMB=$GET(ACNUMB)
IF ACNUMB=""
QUIT "-2, Accession Number is NULL"
+9 SET TYPE=$GET(TYPE)
+10 SET UIDTYPE=$SELECT(TYPE="STUDY":4,TYPE="CONTAINER":5,TYPE="SPECIMEN":6,1:-1)
+11 IF UIDTYPE<0
QUIT "-3, Type is """_TYPE_""" It must be STUDY, CONTAINER, or SPECIMEN."
+12 ; optional
SET EXTENSION=$GET(EXTENSION)
+13 SET UID=^MAGD(2006.15,1,"UID ROOT")_".1."_UIDTYPE_"."_$$STATNUMB^MAGDFCNV()
+14 SET UID=UID_"."_DFN
+15 FOR I=1:1:$LENGTH(ACNUMB," ")
SET P=$PIECE(ACNUMB," ",I)
Begin DoDot:1
+16 SET UID=UID_"."
+17 IF P?1N.N
SET UID=UID_P
QUIT
+18 ; convert non-numerics to ASCII equivalent
+19 FOR J=1:1:$LENGTH(P)
SET UID=UID_$ASCII($EXTRACT(P,J))
+20 QUIT
End DoDot:1
+21 IF EXTENSION'=""
SET UID=UID_"."_EXTENSION
+22 QUIT UID
