VistA-FOIAVistA/r/ZZREGIONAL-A1C-A5C-CRHD-RGE.../RGJCSUB.m

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Mathematica

RGJCSUB ;SF/JC-MPI/PD SUBSCRIPTION GENERATOR ;04/30/97
;;1.0;CLINICAL INFO RESOURCE NETWORK;**1,19,27**;30 Apr 99
EQ(RGEV,RGSTUB,RGERR,RGEP) ;Entry point for Event Queue Processor
S FLL=$P(RGSTUB,U),TLL=$P(RGSTUB,U,2),ICN=$P(RGSTUB,U,3)
S PN=$P(RGSTUB,U,4),TP=$P(RGSTUB,U,5),AD=$P(RGSTUB,U,6)
S TD=$P(RGSTUB,U,7)
I FLL=""!(TLL="")!(ICN="")!(PN="")!(TP="") S RGERR="REQUIRED PARAMETERS MISSING IN STUB"
I AD="" S AD=$$NOW^XLFDT,AD=$$DTFH^RGHLUT(AD,1) ;activation date
D BM(FLL,TLL,ICN,PN,TP,AD,TD)
Q
BM(FLL,TLL,ICN,PN,TP,AD,TD) ;Build Subscription Request Message
;FLL-'FROM' LOGICAL LINK NAME
;TLL-'TO' LOGICAL LINK NAME
;ICN-PATIENT ID
;PN-PATIENT NAME
;TP-SUBSCRIPTION TYPE
;AD-ACTIVATION DATE HL7 FORMAT
;TD-TERMINATION DATE HL7 FORMAT-OPTIONAL
N RGCMOR,RGDFN,RGSSN
Q:'+ICN
S RGDFN=$$GETDFN^MPIF001(+ICN) Q:+RGDFN<1
S RGSSN=$P(^DPT(RGDFN,0),U,9)
;Get institution number of CMOR
S RGCMOR=$$GETVCCI^MPIF001(RGDFN)
N RGCS,RGRC,RGEC,RGSS,HL
D INIT^HLFNC2("RG PT SUBSCRIPTION REQUEST",.HL) Q:+$G(HL)
S HLL("LINKS",1)="RG PT SUBSCRIPTION RECEIVER^"_TLL
S RGCS=$E(HL("ECH"),1) ;Component
S RGRC=$E(HL("ECH"),2) ;Repitition
S RGEC=$E(HL("ECH"),3) ;Escape
S RGSS=$E(HL("ECH"),4) ;Sub-component separator
MFI ;MFI-master file identifier segment
N X,HLA S X=""
S $P(X,HL("FS"))="MFI"
S $P(X,HL("FS"),2)="774"_RGCS_"SUBSCRIPTION REGISTRY"_RGCS_"L"
S $P(X,HL("FS"),4)="UPD"
S $P(X,HL("FS"),7)="NE"
S HLA("HLS",1)=X
MFE ;MFE-master file entry segment
S X=""
S $P(X,HL("FS"))="MFE"
S $P(X,HL("FS"),2)="MUP",$P(X,HL("FS"),4)=AD
S $P(X,HL("FS"),5)=+ICN_RGSS_RGSSN_RGSS_2_RGCS_PN_RGCS_"L"
S HLA("HLS",2)=X
DATA ;Record level data in 'ZSD' SEGMENT
S HLA("HLS",3)="ZSD"_HL("FS")_FLL_HL("FS")_TP_HL("FS")_AD_HL("FS")_$G(TD)_HL("FS")_HL("FS")_RGCMOR
SEND ;SEND TO HL7 PACKAGE
N HLRST
D GENERATE^HLMA("RG PT SUBSCRIPTION REQUEST","LM",1,.HLRST,"",.HL)
Q
ROUTE ;routing logic-parse A04 and put new message on event queue
;to primary facility
;If triggered by an A04
;I $G(HL("ETN"))'="A04" Q
;WITH NEW MESSAGING SUBSCRIPTIONS ARE NO LONGER USED
Q
K RGLL D R1
K RGVCCI,RGVCCIN,RGVCCIS
Q
R1 ;A04
N RGI,RGFS,RGLOC,RGLOCIEN,RGLOCNM,RGLOCSN,RGPN,RGSN,RGS,RGSCN,RGTP,RGTO
S RGS="",RGFS=HL("FS")
F RGI=1:1 X HLNEXT Q:HLQUIT'>0 Q:$P(HLNODE,HL("FS"))="PID"
Q:HLQUIT'>0
S RGICN=+$P(HLNODE,HL("FS"),3)
Q:'RGICN
S RGDFN=+$$GETDFN^MPIF001(RGICN)
Q:RGDFN'>0
S RGVCCI=$$GETVCCI^MPIF001(RGDFN)
Q:RGVCCI<1
;fix TS need IEN for compare not sta. num.
S RGVCCI=$$LKUP^XUAF4(RGVCCI)
I RGVCCI="" D START^RGHLLOG(HLMTIEN),EXC^RGHLLOG(229,"MSG#"_$G(HLMID)_" Unable to send Subscription. Duplicate station number of "_$$GETVCCI^MPIF001(RGDFN)_" in Institution file.",RGDFN) D STOP^RGHLLOG() Q
S RGPN=$P(^DPT(RGDFN,0),U) Q:RGPN=""
S RGTP=1 ;clinical update
S RGAD=$$NOW^XLFDT,RGAD=$$DTFH^RGHLUT(RGAD,1) ;activation date
;Local Station information
S RGLOC=$$SITE^VASITE(),RGLOCIEN=$P(RGLOC,U,1),RGLOCNM=$P(RGLOC,U,2),RGLOCSN=$P(RGLOC,U,3)
I RGVCCI=RGLOCIEN D ;current site is owner site, update existing subscribers
.S RGSCN=$$GETSCN^RGJCREC(RGDFN) ;get SCN
.D LINK^HLUTIL3(RGLOCIEN,.RGFROM) ;get local link definition
.S RGLL=$O(RGFROM(0)) Q:RGLL="" S RGLL=RGFROM(RGLL)
.D REC1^RGJCREC
I RGVCCI'=RGLOCIEN D ;current site is not owner, update only owner
.D LINK^HLUTIL3(RGLOCIEN,.RGFROM) ;Local Link
.S RGFROM=$O(RGFROM(0)) Q:RGFROM="" S RGFROM=RGFROM(RGFROM) ;sending facility
.I $E(RGFROM,1,2)'="VA" D START^RGHLLOG(HLMTIEN),EXC^RGHLLOG(224,"MSG#"_$G(HLMID)_" Unable to send Subscription from "_RGFROM_". This is not a MPI/PD Site.",RGDFN) D STOP^RGHLLOG() Q
.D LINK^HLUTIL3(RGVCCI,.RGTO) ;get VCCI Link
.S RGTO=$O(RGTO(0)) Q:RGTO=""
.S RGTO=RGTO(RGTO) ;receiving facility
.I $E(RGTO,1,2)'="VA" D START^RGHLLOG(HLMTIEN),EXC^RGHLLOG(224,"MSG#"_$G(HLMID)_" Unable to send Subscription to "_RGTO_". This is not a MPI/PD Site.",RGDFN) D STOP^RGHLLOG() Q
.Q:RGTO=RGFROM
.S RGSTUB=RGFROM_U_RGTO_U_RGICN_U_RGPN_U_RGTP_U_RGAD
.D EN^RGEQ("SCN_REQ",RGSTUB)