70 lines
3.4 KiB
Mathematica
70 lines
3.4 KiB
Mathematica
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SRHLORU ;B'HAM ISC/DLR - Surgery Interface Receiver of ORU messages ; [ 02/06/01 9:27 AM ]
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;;3.0; Surgery ;**41,100**;24 Jun 93
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; Per VHA Directive 10-93-142, this routine SHOULD NOT be modified.
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REC N HLCOMP,HLREP,HLSUB,HLFS,HLECH,II,SG,SRERR,SRES,SRESCNT,SRESAR,SRESNR,SRI,SSN,TYPE,SROP,SRNON,SRHL,Z
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K HLMID,PID,SRHL S SRHL("E")=+$G(SRHL("E")),(SRESCNT,SRESAR,SRESNR)=0
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S Z=$G(^SRF(CASE,"TIU")) S:$P(Z,"^",2) SRESNR=1 S:$P(Z,"^",4) SRESAR=1
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F I=1:1 X HLNEXT Q:HLQUIT'>0 S (MSG,X(I))=HLNODE,SG=$E(HLNODE,1,3),J=0 D D PICK
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.S J=0 F S J=$O(HLNODE(J)) Q:'J S X(I,J)=HLNODE(J)
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D:SRHL("E")>0 DSCPANCY^SRHLU(.HL)
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GEN ;generate the message
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D MSA^SRHLUO(1,$S($D(HLP("ERRTEXT")):"AE",1:"AA"))
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;HLEID - IEN of Server event protocol
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;HLMTIENS - IEN in 772
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;HLEIDS - IEN of Client event protocol
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;HLARYTYP - acknowledgement array (see V. 1.6 HL7 doc)
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;HLFORMAT - is HLMA is pre-formatted HL7 form
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;HLRESLTA - message ID and/or the error message (for output)
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;HLP("ERRTEXT") - Processing error message
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;HLP("CONTPTR") - continuation pointer field value (not used)
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;HLP("PRIORITY") - priority field value (not used)
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;HLP("SECURITY") - security information (not used)
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S HLEID=HL("EID"),HLEIDS=HL("EIDS"),HLARYTYP="GM",HLFORMAT=1,HLRESLTA="",HLMTIENA="",HLP=""
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D GENACK^HLMA1(HLEID,HLMTIENS,HLEIDS,HLARYTYP,HLFORMAT,.HLRESLTA,HLMTIENA,.HLP)
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EXIT ;
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K ^TMP("HLA",$J),SRHL
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Q
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PICK ;check routine for segment entry point
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I $T(@SG)]"" D @SG
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I $T(@SG)="" Q
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Q
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MSH ;;MSH
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;process the MSH segment
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S (HLFS,HL("FS"))=$E(MSG,4),(HLECH,HL("ECH"))=$E(MSG,5,8)
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S HLCOMP=$E(HL("ECH"),1),HLREP=$E(HL("ECH"),2),HLSUB=$E(HL("ECH"),4)
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S TYPE=$P(MSG,HL("FS"),9)
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Q
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PID ;;PID
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;process PID segment
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N I,PAT
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S PID("SSN")=$P(MSG,HL("FS"),20),PAT=$$FMNAME^HLFNC($P(MSG,HL("FS"),6))
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I $D(PAT) F I=0:0 S I=$O(^DPT("B",PAT,I)) Q:'I I $P(^DPT(I,0),U,9)=PID("SSN") S PID("DFN")=I
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Q
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OBX ;;OBX
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;null header for OBR segments sets that are set to ignore or send
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Q:$G(OBR)=""
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D:$G(OBR)'="" OBX^SRHLUI(MSG,OBR,CASE)
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Q
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NTE ;;NTE
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;null header for OBR segments sets that are set to ignore or send
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Q:$G(OBR)=""
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D NTE^SRHLUI(MSG,OBR,CASE)
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Q
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OBR ;;OBR
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;process OBR segment as well as underlying OBX's or NTE
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N DFN,ID,IEN,SRII,SRNEXT
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;set-up the IDentifier and check the mapping file (#133.2) for a match
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S CASE=$P(MSG,HL("FS"),4) I 'CASE S SRDISC="Unknown Surgery Case Number in "_$P(MSG,HL("FS"),1,2)_"." D SETDSC^SRHLU(.HL,SRDISC,.SRHL) Q
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I '$D(^SRF(CASE,0)) S SRDISC="Unknown Surgery Case Number ("_$G(CASE)_") in "_$P(MSG,HL("FS"),1,2)_"." D SETDSC^SRHLU(.HL,SRDISC,.SRHL) Q
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S ID=$P($P(MSG,HL("FS"),5),HLCOMP,2) I $G(ID)="" S SRDISC="Unknown OBR identifier ("_$G(ID)_") for case #"_$G(CASE)_"." D SETDSC^SRHLU(.HL,SRDISC,.SRHL) Q
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S IEN=$O(^SRO(133.2,"AC",ID,0)) I $G(IEN)="" S SRDISC="Invalid OBR identifier ("_$G(ID)_") for case #"_$G(CASE)_"." D SETDSC^SRHLU(.HL,SRDISC,.SRHL) Q
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I $D(^SRF(CASE,0)) S DFN=$P(^SRF(CASE,0),U) I $D(PID("SSN")),$P(^DPT(DFN,0),U,9)'=$G(PID("SSN")) D Q
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.S SRDISC="SSN mismatch for Surgery Case #"_$G(CASE)_". Surgery Patient "_$$GET1^DIQ(2,+DFN_",",.01)_" ("_$$GET1^DIQ(2,+40_",",.09)_") is being sent with invalid ID ("_$G(PID("SSN"))_")."
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.D SETDSC^SRHLU(.HL,SRDISC,.SRHL)
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;process the OBR identifier that is set to receive
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I $$CHECK(IEN)=1 S OBR=$$OBR^SRHLUI(CASE,DFN,IEN,MSG)
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Q
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CHECK(IEN) ;check for valid receivable segments in file 133.2 (Surgery Interface)
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I $G(IEN)="" Q 0
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Q $P($G(^SRO(133.2,IEN,0)),U,4)["R"
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