| 1 | MAGDHRC0 ;WOIFO/PMK - Read HL7 and generate DICOM ; 08/29/2006 15:16
|
|---|
| 2 | ;;3.0;IMAGING;**46**;16-February-2007;;Build 1023
|
|---|
| 3 | ;; Per VHA Directive 2004-038, this routine should not be modified.
|
|---|
| 4 | ;; +---------------------------------------------------------------+
|
|---|
| 5 | ;; | Property of the US Government. |
|
|---|
| 6 | ;; | No permission to copy or redistribute this software is given. |
|
|---|
| 7 | ;; | Use of unreleased versions of this software requires the user |
|
|---|
| 8 | ;; | to execute a written test agreement with the VistA Imaging |
|
|---|
| 9 | ;; | Development Office of the Department of Veterans Affairs, |
|
|---|
| 10 | ;; | telephone (301) 734-0100. |
|
|---|
| 11 | ;; | The Food and Drug Administration classifies this software as |
|
|---|
| 12 | ;; | a medical device. As such, it may not be changed in any way. |
|
|---|
| 13 | ;; | Modifications to this software may result in an adulterated |
|
|---|
| 14 | ;; | medical device under 21CFR820, the use of which is considered |
|
|---|
| 15 | ;; | to be a violation of US Federal Statutes. |
|
|---|
| 16 | ;; +---------------------------------------------------------------+
|
|---|
| 17 | ;;
|
|---|
| 18 | Q
|
|---|
| 19 | ; Functions for accessing parsed HL7 data
|
|---|
| 20 | ;
|
|---|
| 21 | GETDATA(FLD,REP,CMP,SUB) ; get an element from HL7PARSE
|
|---|
| 22 | Q:'$D(FLD) $G(@HL7PARSE@(HL7SEGNO)) ; segment
|
|---|
| 23 | Q:'$D(REP) $G(@HL7PARSE@(HL7SEGNO,FLD)) ; field
|
|---|
| 24 | Q:'$D(CMP) $G(@HL7PARSE@(HL7SEGNO,FLD,REP)) ; repetition
|
|---|
| 25 | Q:'$D(SUB) $G(@HL7PARSE@(HL7SEGNO,FLD,REP,CMP)) ; component
|
|---|
| 26 | Q $G(@HL7PARSE@(HL7SEGNO,FLD,REP,CMP,SUB)) ; subcomponent
|
|---|
| 27 | ;
|
|---|
| 28 | GETEXIST(FLD,REP,CMP,SUB) ; does the element (segment/field/rep/comp) exist
|
|---|
| 29 | Q:'$D(FLD) $D(@HL7PARSE@(HL7SEGNO)) ; segment
|
|---|
| 30 | Q:'$D(REP) $D(@HL7PARSE@(HL7SEGNO,FLD)) ; field
|
|---|
| 31 | Q:'$D(CMP) $D(@HL7PARSE@(HL7SEGNO,FLD,REP)) ; repetition
|
|---|
| 32 | Q:'$D(SUB) $D(@HL7PARSE@(HL7SEGNO,FLD,REP,CMP)) ; component
|
|---|
| 33 | Q $D(@HL7PARSE@(HL7SEGNO,FLD,REP,CMP,SUB)) ; subcomponent
|
|---|
| 34 | ;
|
|---|
| 35 | GETSEG(SEGMENT) ; check if the named segment exists
|
|---|
| 36 | Q:SEGMENT'="" $O(@HL7PARSE@("B",SEGMENT,""))
|
|---|
| 37 | Q 0
|
|---|
| 38 | ;
|
|---|
| 39 | GETCOUNT() ; get value of highest index number in HL7PARSE
|
|---|
| 40 | Q $O(@HL7PARSE@(" "),-1)
|
|---|
| 41 | ;
|
|---|
| 42 | GETNAME(J) ; get a person's name - return in DICOM format
|
|---|
| 43 | ; also used for provider's name - first piece is code - others shifted
|
|---|
| 44 | N I,LAST,NAME,X
|
|---|
| 45 | S NAME="",LAST=0 F I=1:1:6 D
|
|---|
| 46 | . N X ; name component: last ^ first ^ mi ^ prefix ^ suffix
|
|---|
| 47 | . S X=$$GETDATA^MAGDHRC0(J,1,I) I $L(X) S LAST=I
|
|---|
| 48 | . S NAME=NAME_$S(I>1:"^",1:"")_$TR(X,"^\","") ; no ^ or \ chars in name
|
|---|
| 49 | . Q
|
|---|
| 50 | Q $P(NAME,"^",1,LAST)
|
|---|
| 51 | ;
|
|---|
