104 lines
4.4 KiB
Mathematica
104 lines
4.4 KiB
Mathematica
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ORM ; SLC/MKB/JDL - ORM msg router ;11/17/00 10:58
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;;3.0;ORDER ENTRY/RESULTS REPORTING;**3,97,141,187,195**;Dec 17, 1997
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EN(MSG) ; -- main entry point for OR RECEIVE where MSG contains HL7 msg
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N ORMSG,ORNMSP,ORTYPE,MSH,PID,PV1,ORC,ORVP,ORTS,ORL,ORCAT,ORAPPT
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S ORAPPT="",ORL=0
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S ORMSG=$S($L($G(MSG)):MSG,1:"MSG") ; MSG="NAME" or MSG(#)=message
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I '$O(@ORMSG@(0)) D EN^ORERR("Missing HL7 message",.ORMSG) Q
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S MSH=0 F S MSH=$O(@ORMSG@(MSH)) Q:MSH'>0 Q:$E(@ORMSG@(MSH),1,3)="MSH"
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I 'MSH D EN^ORERR("Missing or invalid MSH segment",.ORMSG) Q
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S ORNMSP=$$NMSP($P(@ORMSG@(MSH),"|",3)),ORTYPE=$P(@ORMSG@(MSH),"|",9)
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I '$L(ORNMSP) D EN^ORERR("Missing or invalid sending application",.ORMSG) Q
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D PID I '$G(ORVP) D EN^ORERR("Missing or invalid patient ID",.ORMSG) Q
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D PV1 S ORC=PID
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EN1 F S ORC=$O(@ORMSG@(+ORC)) Q:ORC'>0 I $E(@ORMSG@(ORC),1,3)="ORC" D
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. N ORDCNTRL,ORDSTS,PKGIFN,ORIFN,ORNP,ORTN,ORERR,ORLOG,ORDUZ,ORQT,ORSTRT,ORSTOP,ORURG,ORNATR,OREASON
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. S ORC=ORC_U_@ORMSG@(ORC),ORDCNTRL=$TR($P(ORC,"|",2),"@","P")
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. I '$L(ORDCNTRL) S ORERR="Invalid control code" D ERROR Q
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. S ORIFN=$P($P(ORC,"|",3),U),PKGIFN=$P($P(ORC,"|",4),U)
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. I ORIFN,$D(^OR(100,+ORIFN,0)),$P(^(0),U,2)'=ORVP S ORERR="Patient doesn't match" D ERROR Q
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. S ORDSTS=$P(ORC,"|",6),ORQT=$P(ORC,"|",8)
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. S ORSTRT=$$FMDATE($P(ORQT,U,4)),ORSTOP=$$FMDATE($P(ORQT,U,5))
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. S ORURG=$$URGENCY($P(ORQT,U,6)),ORLOG=$$FMDATE($P(ORC,"|",10))
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. S ORDUZ=+$P(ORC,"|",11),ORNP=+$P(ORC,"|",13),OREASON=$P(ORC,"|",17)
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. S ORNATR=$S($P(OREASON,U,3)="99ORN":$P(OREASON,U),1:"")
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. S ORTN="EN^ORM"_ORNMSP D @ORTN I $D(ORERR) D ERROR Q
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. I ORDCNTRL="SN",$G(ORIFN) D MSG^ORMBLD(ORIFN,"NA")
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. I $G(DGPMT),ORDCNTRL="OD"!(ORDCNTRL="OC") D XTMP
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Q
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;
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NMSP(NAME) ; -- Returns pkg namespace
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I NAME="RADIOLOGY"!(NAME="IMAGING") Q "RA"
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I NAME="LABORATORY" Q "LR"
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I NAME="DIETETICS" Q "FH"
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I NAME="PHARMACY" Q "PS"
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I NAME="CONSULTS" Q "GMRC"
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I NAME="PROCEDURES" Q "GMRC"
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I NAME="ORDER ENTRY" Q "ORG"
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Q ""
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;
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PID ; -- Returns patient from PID segment in current msg
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; Sets PID, ORVP, ORTS if valid patient
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N I,DFN,SEG S I=MSH,PID=""
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F S I=$O(@ORMSG@(I)) Q:I'>0 S SEG=$E(@ORMSG@(I),1,3) Q:SEG="ORC" I SEG="PID" D Q
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. S DFN=+$P(@ORMSG@(I),"|",4),PID=I
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. I $D(^DPT(DFN,0)) S ORVP=DFN_";DPT(",ORTS=$G(^DPT(DFN,.103)) Q
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. S:$L($P(@ORMSG@(I),"|",5)) ORVP=$P(@ORMSG@(I),"|",5) ; alt ID for Lab
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Q
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;
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PV1 ; -- Returns patient location in PV1 segment in current msg
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; Sets PV1, ORCAT, & ORL if valid location, ORAPPT: IMO appointment
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N I,X,SEG S I=PID,PV1=""
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F S I=$O(@ORMSG@(I)) Q:I'>0 S SEG=$E(@ORMSG@(I),1,3) Q:SEG="ORC" I SEG="PV1" D Q
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. S X=+$P(@ORMSG@(I),"|",4),ORCAT=$P(@ORMSG@(I),"|",3),PV1=I
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. S:$D(^SC(X,0)) ORL=X_";SC("
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. S ORAPPT=$P(@ORMSG@(I),"|",45)
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. S:+$G(ORAPPT) ORAPPT=$$FMDATE($G(ORAPPT))
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Q
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;
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ORDITEM(USID) ; -- Returns pointer to Orderable Item file for USID
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N ID,OI
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S ID=$P(USID,U,4)_";"_$P(USID,U,6)
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S OI=+$O(^ORD(101.43,"ID",ID,0))
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Q OI
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;
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URGENCY(CODE) ; -- Return ptr to Order Urgency file #101.42
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S:'$L(CODE) CODE="R"
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Q $O(^ORD(101.42,"C",CODE,0))
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;
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FMDATE(Y) ; -- Convert HL7 date/time to FM format
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Q $$HL7TFM^XLFDT(Y) ;**97
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;
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ERROR ; -- Sends a DE reply to current msg
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; Uses ORVP, ORNMSP, ORDUZ, ORIFN, ORERR, and PKGIFN
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N ORV S ORV("XQY0")="" D EN^ORERR(ORERR,.ORMSG,.ORV)
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Q:ORTYPE="ORR" Q:'$L($G(ORNMSP))
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N OREMSG,ORVP,ORTS S:'$G(ORDUZ) ORDUZ=DUZ D:'$G(ORVP) PID
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S OREMSG(1)=$$MSH^ORMBLD("ORR",ORNMSP),OREMSG(2)=$$PID^ORMBLD($G(ORVP))
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S OREMSG(3)="ORC|DE|"_$S($G(ORIFN):ORIFN_"^OR",1:"")_"|"_$S($L($G(PKGIFN)):PKGIFN_U_ORNMSP,1:"")_"|||||||"_ORDUZ_"||||||"_ORERR
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D MSG^XQOR("OR EVSEND "_ORNMSP,.OREMSG)
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Q
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;
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FIND(SEG,PIECE) ; -- Returns value in $P(@ORMSG@(SEG),"|",PIECE)
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N X,Y,FLDS,I,DONE
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S X=$G(@ORMSG@(SEG)),FLDS=$L(X,"|"),Y="",(I,DONE)=0
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F D Q:DONE
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. I PIECE<FLDS S Y=$P(X,"|",PIECE),DONE=1 Q
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. I PIECE=FLDS D Q
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. . S Y=$P(X,"|",PIECE),I=$O(@ORMSG@(SEG,I)),DONE=1
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. . I I S Y=Y_$P($G(@ORMSG@(SEG,I)),"|")
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. S I=$O(@ORMSG@(SEG,I)) I 'I S Y="",DONE=1 Q
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. S PIECE=PIECE-(FLDS-1),X=$G(@ORMSG@(SEG,I)),FLDS=$L(X,"|")
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FQ Q Y
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;
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XTMP ; -- Save package auto-dc'd order numbers in ^XTMP
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; Uses ORIFN, ORNMSP
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Q:'$G(ORIFN) Q:"^1^13^"'[($P($G(^OR(100,+ORIFN,3)),U,3)_U)
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N ORNOW,ORDC S ORNOW=+$$NOW^XLFDT,ORDC="ORDC-"_$G(DGPMDA)
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I $G(^XTMP(ORDC,0)),+^(0)<ORNOW K ^XTMP(ORDC)
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I '$G(^XTMP(ORDC,0)) D
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. N ORNOW1H S ORNOW1H=$$FMADD^XLFDT(ORNOW,,1)
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. S ^XTMP(ORDC,0)=ORNOW1H_U_ORNOW_"^Orders AutoDC'd by Packages on Discharge"
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S ^XTMP(ORDC,+ORIFN)=$G(ORNMSP)
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Q
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