VAFHLZCL.m

VAFHLZCL ;ALB/ESD - Create generic HL7 ZCL Segment ; 02-MAY-1996

 ;;5.3;Registration;**94,103,102,397,423**;Aug 13, 1993

 ;

 ;  This function will create VA-specific ZCL segment(s) for a 

 ;  given outpatient encounter.  The ZCL segment is designed to transfer

 ;  generic information about outpatient classifications.

 ;

 ;

EN(DFN,VAFENC,VAFSTR,VAFHLQ,VAFHLFS,VAFARRY) ; Entry point to return the HL7 ZCL segment

 ;

 ;  Input:      DFN - IEN of the Patient (#2) file

 ;           VAFENC - IEN of the Outpatient Encounter (#409.68) file

 ;           VAFSTR - String of fields requested separated by commas

 ;           VAFHLQ - Optional HL7 null variable. If not there, use 

 ;                    default HL7 variable

 ;          VAFHLFS - Optional HL7 field separator. If not there, use 

 ;                    default HL7 variable

 ;          VAFARRY - Optional user-supplied array name which will hold ZCL segments

 ;

 ; Output:  Array of HL7 ZCL segments

 ;

 ;

 N I,VAFCLASS,VAFIDX,VAFY

 S VAFARRY=$G(VAFARRY)

 ;

 ; - If VAFARRY not defined, use ^TMP("VAFHL",$J,"CLASS")

 S:(VAFARRY="") VAFARRY="^TMP(""VAFHL"",$J,""CLASS"")"

 ;

 ; - If VAFHLQ or VAFHLFS aren't passed in, use default HL7 variables

 S VAFHLQ=$S($D(VAFHLQ):VAFHLQ,1:$G(HLQ)),VAFHLFS=$S($D(VAFHLFS):VAFHLFS,1:$G(HLFS))

 I '$G(DFN)!('$G(VAFENC))!($G(VAFSTR)']"") S @VAFARRY@(1,0)="ZCL"_VAFHLFS_1 G ENQ

 S VAFIDX=0,VAFSTR=","_VAFSTR_","

 ;

ALL ; - All active outpatient classifications for encounter

 S VAFCLASS=$$CHKCLASS^SCDXUTL0(DFN,VAFENC)

 S VAFCLASS=$G(VAFCLASS)

 I '$D(VAFCLASS) S @VAFARRY@(1,0)="ZCL"_VAFHLFS_1 G ENQ

 ;

 ; - Build array of HL7 (ZCL) segments

 F I=1:1:$L(VAFCLASS,"^") D BUILD

 ;

ENQ ;

 Q

 ;

 ;

BUILD ; - Build for each classification question

 S $P(VAFY,VAFHLFS,3)="",VAFIDX=VAFIDX+1

 ;

 ; - Sequential number (required field)

 S $P(VAFY,VAFHLFS,1)=VAFIDX

 ;

 ; - Classification type (1=AO,2=IR,3=SC,4=EC,5=MST,6=HNC)

 I VAFSTR[",2," S $P(VAFY,VAFHLFS,2)=$S($G(I)]"":I,1:VAFHLQ) ; Outpatient Classification Type

 ;

 ; - Value (1=Yes, 0=No, ""=N/A)

 I VAFSTR[",3," S $P(VAFY,VAFHLFS,3)=$S($P(VAFCLASS,"^",I)]"":$P(VAFCLASS,"^",I),1:VAFHLQ) ; Value

 ;

 ; - If occasion of service, stuff 0 (N) if class value = Y

 I (VAFSTR[",3,"),($$CHKOCC^SCMSVDG1(VAFENC)=1),($P(VAFY,VAFHLFS,3)=1) S $P(VAFY,VAFHLFS,3)=0

 ;

 ; - Set all outpatient classifications into array

 S @VAFARRY@(VAFIDX,0)="ZCL"_VAFHLFS_$G(VAFY)

 Q

--- Routine Detail   --- with STRUCTURED ROUTINE LISTING ---VAFHLZCL   2461     printed  Apr 23, 2025@19:17:24                                                                                                                                                                                                    Page 2

VAFHLZCL  ;ALB/ESD - Create generic HL7 ZCL Segment ; 02-MAY-1996

 +1       ;;5.3;Registration;**94,103,102,397,423**;Aug 13, 1993

 +2       ;

 +3       ;  This function will create VA-specific ZCL segment(s) for a 

 +4       ;  given outpatient encounter.  The ZCL segment is designed to transfer

 +5       ;  generic information about outpatient classifications.

 +6       ;

 +7       ;

EN(DFN,VAFENC,VAFSTR,VAFHLQ,VAFHLFS,VAFARRY) ; Entry point to return the HL7 ZCL segment

 +1       ;

 +2       ;  Input:      DFN - IEN of the Patient (#2) file

 +3       ;           VAFENC - IEN of the Outpatient Encounter (#409.68) file

 +4       ;           VAFSTR - String of fields requested separated by commas

 +5       ;           VAFHLQ - Optional HL7 null variable. If not there, use 

 +6       ;                    default HL7 variable

 +7       ;          VAFHLFS - Optional HL7 field separator. If not there, use 

 +8       ;                    default HL7 variable

 +9       ;          VAFARRY - Optional user-supplied array name which will hold ZCL segments

 +10      ;

 +11      ; Output:  Array of HL7 ZCL segments

 +12      ;

 +13      ;

 +14       NEW I,VAFCLASS,VAFIDX,VAFY

 +15       SET VAFARRY=$GET(VAFARRY)

 +16      ;

 +17      ; - If VAFARRY not defined, use ^TMP("VAFHL",$J,"CLASS")

 +18       if (VAFARRY="")

               SET VAFARRY="^TMP(""VAFHL"",$J,""CLASS"")"

 +19      ;

 +20      ; - If VAFHLQ or VAFHLFS aren't passed in, use default HL7 variables

 +21       SET VAFHLQ=$SELECT($DATA(VAFHLQ):VAFHLQ,1:$GET(HLQ))

           SET VAFHLFS=$SELECT($DATA(VAFHLFS):VAFHLFS,1:$GET(HLFS))

 +22       IF '$GET(DFN)!('$GET(VAFENC))!($GET(VAFSTR)']"")

               SET @VAFARRY@(1,0)="ZCL"_VAFHLFS_1

               GOTO ENQ

 +23       SET VAFIDX=0

           SET VAFSTR=","_VAFSTR_","

 +24      ;

ALL       ; - All active outpatient classifications for encounter

 +1        SET VAFCLASS=$$CHKCLASS^SCDXUTL0(DFN,VAFENC)

 +2        SET VAFCLASS=$GET(VAFCLASS)

 +3        IF '$DATA(VAFCLASS)

               SET @VAFARRY@(1,0)="ZCL"_VAFHLFS_1

               GOTO ENQ

 +4       ;

 +5       ; - Build array of HL7 (ZCL) segments

 +6        FOR I=1:1:$LENGTH(VAFCLASS,"^")

               DO BUILD

 +7       ;

ENQ       ;

 +1        QUIT 

 +2       ;

 +3       ;

BUILD     ; - Build for each classification question

 +1        SET $PIECE(VAFY,VAFHLFS,3)=""

           SET VAFIDX=VAFIDX+1

 +2       ;

 +3       ; - Sequential number (required field)

 +4        SET $PIECE(VAFY,VAFHLFS,1)=VAFIDX

 +5       ;

 +6       ; - Classification type (1=AO,2=IR,3=SC,4=EC,5=MST,6=HNC)

 +7       ; Outpatient Classification Type

           IF VAFSTR[",2,"

               SET $PIECE(VAFY,VAFHLFS,2)=$SELECT($GET(I)]"":I,1:VAFHLQ)

 +8       ;

 +9       ; - Value (1=Yes, 0=No, ""=N/A)

 +10      ; Value

           IF VAFSTR[",3,"

               SET $PIECE(VAFY,VAFHLFS,3)=$SELECT($PIECE(VAFCLASS,"^",I)]"":$PIECE(VAFCLASS,"^",I),1:VAFHLQ)

 +11      ;

 +12      ; - If occasion of service, stuff 0 (N) if class value = Y

 +13       IF (VAFSTR[",3,")

               IF ($$CHKOCC^SCMSVDG1(VAFENC)=1)

                   IF ($PIECE(VAFY,VAFHLFS,3)=1)

                       SET $PIECE(VAFY,VAFHLFS,3)=0

 +14      ;

 +15      ; - Set all outpatient classifications into array

 +16       SET @VAFARRY@(VAFIDX,0)="ZCL"_VAFHLFS_$GET(VAFY)

 +17       QUIT