VistA-FOIAVistA/r/HEALTH_LEVEL_SEVEN-HL/HLTF2.m

209 lines
8.2 KiB
Mathematica

HLTF2 ;AISC/SAW/MTC-Process Message Text File Entries (Cont'd) ;10/17/2007 09:44
;;1.6;HEALTH LEVEL SEVEN;**25,122**;Oct 13, 1995;Build 14
;Per VHA Directive 2004-038, this routine should not be modified.
;
MERGEIN(LLD0,LLD1,MTIEN,HDR,MSA) ;Merge Data From Communication Server
;Module Logical Link File into Message Text File
;
;This is a subroutine call with parameter passing. The output
;parameters HDR (and optionally) MSA are returned by this call.
;
;Required input parameters
; LLD0 = Internal entry number where message is stored in Logical Link
; file or XM if message is stored in MailMan
; LLD1 = Internal entry number of IN QUEUE multiple entry in Logical
; Link file (Only required for messages stored in Logical
; Link file)
; MTIEN = Internal entry number where message is to be copied to in
; Message Text file
; HDR = The variable in which the message header segment will
; be returned
; MSA = The variable in which the message acknowledgement segment
; will be returned, if one exists for this message
;
;Check for required parameters
I $G(LLD0)']""!('$G(MTIEN)) Q
I LLD0'="XM",'$G(LLD1) Q
N FLG,HLCHAR,HLEVN,HLFS,I,X,X1,HLDONE
S (FLG,HLCHAR,HLEVN,X)=0
;
; patch HL*1.6*122: MPI-client/server
F L +^HL(772,+$G(MTIEN)):10 Q:$T H 1
;
;Move data from Logical Link file to Message Text file
I LLD0'="XM" D
.S I=0 F S X=$O(^HLCS(870,LLD0,1,LLD1,1,X)) Q:X'>0 S X1=$G(^(X,0)) S:"FHS,BHS,MSH"[$E(X1,1,3) FLG=1 I FLG S HLCHAR=HLCHAR+$L(X1) D
..;If header segment, process it and set HDR equal to it
..I X1'="","FHS,BHS,MSH"[$E(X1,1,3) D
...I '$D(HDR) S HDR=X1,HLFS=$E(X1,4) I $E(HDR,1,3)="BHS" S MSA="MSA"_HLFS_$P($P(HDR,HLFS,10),$E(HDR,5),1)_HLFS_$P(HDR,HLFS,12)_HLFS_$P($P(HDR,HLFS,10),$E(HDR,5),2)
...S $P(X1,HLFS,8)=""
...S:$E(X1,1,3)="MSH" HLEVN=HLEVN+1
..;If acknowledgement segment, set MSA equal to it
..I $E(X1,1,3)="MSA",'$D(MSA),$E($G(HDR),1,3)="MSH" S MSA=X1
..S I=I+1,^HL(772,MTIEN,"IN",I,0)=X1
;
;Move data from MailMan Message file to Message Text file
I LLD0="XM" D
.S I=0 F X XMREC Q:XMER<0 S:"FHS,BHS,MSH"[$E(XMRG,1,3) FLG=1 I FLG S HLCHAR=HLCHAR+$L(XMRG) D Q:XMER<0
..;If header segment, process it and set HDR equal to it
..I XMRG'="","FHS,BHS,MSH"[$E(XMRG,1,3) D
...I '$D(HDR) S HDR=XMRG,HLFS=$E(XMRG,4) I $E(HDR,1,3)="BHS" S MSA="MSA"_HLFS_$P($P(HDR,HLFS,10),$E(HDR,5),1)_HLFS_$P(HDR,HLFS,12)_HLFS_$P($P(HDR,HLFS,10),$E(HDR,5),2)
...S $P(XMRG,HLFS,8)=""
...S:$E(XMRG,1,3)="MSH" HLEVN=HLEVN+1
..;If acknowledgement segment, set MSA equal to it
..I $E(XMRG,1,3)="MSA",'$D(MSA),$E($G(HDR),1,3)="MSH" S MSA=XMRG
..S I=I+1,^HL(772,MTIEN,"IN",I,0)=XMRG
S ^HL(772,MTIEN,"IN",0)="^^"_I_"^"_I_"^"_$$DT^XLFDT_"^"
;Update statistics in Message Text file for this entry
;
; patch HL*1.6*122: MPI-client/server
L -^HL(772,+$G(MTIEN))
;
D STATS^HLTF0(MTIEN,HLCHAR,HLEVN)
Q
MERGEOUT(MTIEN,LLD0,LLD1,HDR) ;Merge Text in Message Text File into
;Communication Server Module Logical Link File
;
;This is a routine call with parameter passing. There are no output
;parameters returned by this call.
;
;Required input parameters
; MTIEN = Internal entry number where message is stored in Message
; Text file
; LLD0 = Internal entry number where message is to be copied to in
; Logical Link file
; LLD1 = Internal entry number of IN QUEUE multiple entry in Logical
; Link file
; HDR = Name of the array that contains HL7 Header segment
; format: HLHDR - Used with indirection to build message in out
; queue
; This routine will first take the header information in the array
; specified by HDR and merge into the Message Text field of file 870.
; Then it will move the message contained in 772 (MTIEN) into 870.
;
;Check for required parameters
I '$G(MTIEN)!('$G(LLD0))!('$G(LLD1))!(HDR="") Q
;
;-- initilize
N I,X
S I=0
;
; patch HL*1.6*122: MPI-client/server
F L +^HLCS(870,+$G(LLD0),2,+$G(LLD1)):10 Q:$T H 1
;
;-- move header into 870 from HDR array
S X="" F S X=$O(@HDR@(X)) Q:'X D
. S I=I+1,^HLCS(870,LLD0,2,LLD1,1,I,0)=@HDR@(X)
S I=I+1,^HLCS(870,LLD0,2,LLD1,1,I,0)=""
;
;Move data from Message Text file to Logical Link file
S X=0 F S X=$O(^HL(772,MTIEN,"IN",X)) Q:X="" D
. S I=I+1,^HLCS(870,LLD0,2,LLD1,1,I,0)=$G(^HL(772,MTIEN,"IN",X,0))
;
;-- update 0 node of message and format arrays
S ^HLCS(870,LLD0,2,LLD1,1,0)="^^"_I_"^"_I_"^"_$$DT^XLFDT_"^"
;
; patch HL*1.6*122: MPI-client/server
L -^HLCS(870,+$G(LLD0),2,+$G(LLD1))
;
Q
OUT(HLDA,HLMID,HLMTN) ;File Data in Message Text File for Outgoing Message
;Version 1.5 Interface Only
;
; patch HL*1.6*122: HLTF routine splitted, moves sub-routines,
; OUT, IN, and ACK to HLTF2 routine.
;
Q:'$D(HLFS)
;
I HLMTN="ACK"!(HLMTN="MCF")!(HLMTN="ORR") Q:'$D(HLMSA) D ACK(HLMSA,"I") Q
;
;-- if message contained MSA find inbound message
I $D(HLMSA),$D(HLNDAP),$P(HLMSA,HLFS,3)]"" D
. N HLDAI
. S HLDAI=0
. F S HLDAI=$O(^HL(772,"AH",+$P($G(HLNDAP0),U,12),$P(HLMSA,HLFS,3),HLDAI)) Q:'HLDAI!($P($G(^HL(772,+HLDAI,0)),U,4)="I")
. I 'HLDAI K HLDAI
;
D STUFF^HLTF0("O")
;
N HLAC S HLAC=$S($D(HLERR):4,'$P(HLNDAP0,"^",10):1,1:2) D STATUS^HLTF0(HLDA,HLAC,$G(HLMSG))
D:$D(HLCHAR) STATS^HLTF0(HLDA,HLCHAR,$G(HLEVN))
;
;-- update status if MSA and found inbound message
I $D(HLMSA),$D(HLDAI) D
.N HLERR,HLMSG I $P(HLMSA,HLFS,4)]"" S HLERR=$P(HLMSA,HLFS,4)
.S HLAC=$P(HLMSA,HLFS,2)
.I HLAC'="AA" S HLMSG=$S(HLAC="AR":"Application Reject",HLAC="AE":"Application Error",1:"")_" - "_HLERR
.S HLAC=$S(HLAC'="AA":4,1:3) D STATUS^HLTF0(HLDAI,HLAC,$G(HLMSG))
Q
;
IN(HLMTN,HLMID,HLTIME) ;File Data in Message Text File for Incoming Message
;Version 1.5 Interface Only
;
; patch HL*1.6*122: HLTF routine splitted, moves sub-routines,
; OUT, IN, and ACK to HLTF2 routine.
;
Q:'$D(HLFS)
I HLMTN="ACK"!(HLMTN="MCF")!(HLMTN="ORR") Q:'$D(HLMSA) D ACK(HLMSA,"O",$G(HLDA)) Q
;
N HLDAI S HLDA=0
I $D(HLNDAP),HLMID]"" D
.F S HLDA=+$O(^HL(772,"AH",+$P($G(HLNDAP0),U,12),HLMID,HLDA)) Q:'HLDA!($P($G(^HL(772,+HLDA,0)),U,4)="I")
.I HLDA D
..S HLDT=+$P($G(^HL(772,HLDA,0)),"^"),HLDT1=$$HLDATE^HLFNC(HLDT)
..K ^HL(772,HLDA,"IN")
.I $D(HLMSA),$P(HLMSA,HLFS,3)]"" D
..S HLDAI=0
..F S HLDAI=$O(^HL(772,"AH",+$P($G(HLNDAP0),U,12),$P(HLMSA,HLFS,3),HLDAI)) Q:'HLDAI!($P($G(^HL(772,+HLDAI,0)),U,4)="O")
..I 'HLDAI K HLDAI
;
; patch HL*1.6*122: MPI-client/server
; I 'HLDA D CREATE(.HLMID,.HLDA,.HLDT,.HLDT1) K HLZ
I 'HLDA D CREATE^HLTF(.HLMID,.HLDA,.HLDT,.HLDT1) K HLZ
;
D STUFF^HLTF0("I")
N HLAC S HLAC=$S($D(HLERR):4,1:1) D STATUS^HLTF0(HLDA,HLAC,$G(HLMSG))
;
D MERGE15^HLTF1("G",HLDA,"HLR",HLTIME)
;
I '$D(HLERR),$D(HLMSA),$D(HLDAI) D
.N HLAC,HLERR,HLMSG I $P(HLMSA,HLFS,4)]"" S HLERR=$P(HLMSA,HLFS,4)
.S HLAC=$P(HLMSA,HLFS,2) I HLAC'="AA" S HLMSG=$S(HLAC="AR":"Application Reject",1:"Application Error")_" - "_HLERR
.S HLAC=$S(HLAC'="AA":4,1:3) D STATUS^HLTF0(HLDAI,HLAC,$G(HLMSG))
Q
;
ACK(HLMSA,HLIO,HLDA) ;Process 'ACK' Message Type - Version 1.5 Interface Only
;
; patch HL*1.6*122: HLTF routine splitted, moves sub-routines,
; OUT, IN, and ACK to HLTF2 routine.
;
; To determine the correct message to link the ACK, HLIO is used.
; For an ack from DHCP (original message from remote system) then
; HLIO should be "I" so that the correct inbound message is ack-ed. For
; an inbound ack (original message outbound from DHCP) HLIO should be
; "O". This distinction must be made due to the possible duplicate
; message ids from a bi-direction interface.
;
; Input : MSA - MSA from ACK message.
; HLIO - Either "I" or "O" : See note above.
;Output : None
;
N HLAC,HLMIDI
;-- set up required vars
S HLAC=$P(HLMSA,HLFS,2),HLMIDI=$P(HLMSA,HLFS,3)
;-- quit
Q:HLMIDI']""!(HLAC']"")!('$D(HLNDAP))
;-- find message to ack
I '$G(HLDA) S HLDA=0 D
. F S HLDA=+$O(^HL(772,"AH",+$P($G(HLNDAP0),U,12),HLMIDI,HLDA)) Q:'HLDA!($P($G(^HL(772,+HLDA,0)),U,4)=HLIO)
;-- quit if no message
Q:'$D(^HL(772,+HLDA,0))
;-- check for error
I $P(HLMSA,HLFS,4)]"" N HLERR S HLERR=$P(HLMSA,HLFS,4)
I $D(HLERR),'$D(HLMSG) N HLMSG S HLMSG="Error During Receipt of Acknowledgement Message"_$S(HLAC="AR":" - Application Reject",HLAC="AE":" - Application Error",1:"")_" - "_HLERR
;-- update status
S HLAC=$S(HLMTN="MCF":2,HLAC'="AA":4,1:3)
D STATUS^HLTF0(HLDA,HLAC,$G(HLMSG))
Q
;