| 1 | MHV7B1 ;WAS/GPM - HL7 message builder RTB^K13 ; [1/7/08 10:45pm]
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| 2 | ;;1.0;My HealtheVet;**2**;Aug 23, 2005;Build 22
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| 3 | ;;Per VHA Directive 2004-038, this routine should not be modified.
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| 4 | ;
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| 5 | Q
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| 6 | ;
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| 7 | RTBK13(MSGROOT,QRY,ERR,DATAROOT,LEN,HL) ; Build query response
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| 8 | ;
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| 9 | ; Populates the array pointed to by MSGROOT with an RTB^K13 query
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| 10 | ; response message by calling the appropriate segment builders based
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| 11 | ; on the type of response ACK/Data or NAK. Extracted data pointed to
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| 12 | ; by DATAROOT, errors, hit counts, and query information are used to
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| 13 | ; build the segments.
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| 14 | ; An error number in ERR^4 indicates a NAK is needed.
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| 15 | ; DATAROOT being null indicates a dataless ACK (testing purposes).
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| 16 | ; Multiple types of RDF/RDT are supported based on the type of
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| 17 | ; data in the response. The appropriate domain specific builder is
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| 18 | ; called based on QRY("BUILDER"). Note that this is a different
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| 19 | ; routine than the XMT("BUILDER").
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| 20 | ;
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| 21 | ; Input:
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| 22 | ; MSGROOT - Global root of message
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| 23 | ; QRY - Query parameters
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| 24 | ; QRY("BUILDER") - Domain specific builder routine
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| 25 | ; QRY("MID") - original message control ID
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| 26 | ; ERR - Caret delimited error string
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| 27 | ; segment^sequence^field^code^ACK type^error text
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| 28 | ; DATAROOT - Global root of data array
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| 29 | ; HL - HL7 package array variable
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| 30 | ;
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| 31 | ; Output: RTB^K13 message in MSGROOT
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| 32 | ; LEN - Length of formatted message
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| 33 | ;
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| 34 | N CNT,RDT,HIT,EXTIME
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| 35 | D LOG^MHVUL2("RTB-K13 BUILDER","BEGIN","S","TRACE")
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| 36 | ;
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| 37 | S HIT=0,EXTIME=""
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| 38 | I DATAROOT'="" D
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| 39 | . S HIT=+$P($G(@DATAROOT),"^",1)
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| 40 | . S EXTIME=$P($G(@DATAROOT),"^",2)
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| 41 | . Q
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| 42 | S HIT=HIT_"^"_HIT_"^0"
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| 43 | ;
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| 44 | K @MSGROOT
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| 45 | S CNT=1,@MSGROOT@(CNT)=$$MSA^MHV7BUS($G(QRY("MID")),ERR,.HL),LEN=$L(@MSGROOT@(CNT))
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| 46 | I $P(ERR,"^",4) S CNT=CNT+1,HIT="0^0^0",@MSGROOT@(CNT)=$$ERR^MHV7BUS(ERR,.HL),LEN=LEN+$L(@MSGROOT@(CNT))
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| 47 | S CNT=CNT+1,@MSGROOT@(CNT)=$$QAK^MHV7BUS(.QRY,ERR,HIT,.HL),LEN=LEN+$L(@MSGROOT@(CNT))
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| 48 | S CNT=CNT+1,@MSGROOT@(CNT)=$$QPD^MHV7BUS(.QRY,EXTIME,.HL),LEN=LEN+$L(@MSGROOT@(CNT))
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| 49 | I '$P(ERR,"^",4) D
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| 50 | . D @("RDF^"_QRY("BUILDER")_"(MSGROOT,.CNT,.LEN,.HL)")
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| 51 | . Q:DATAROOT=""
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| 52 | . Q:HIT<1
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| 53 | . D @("RDT^"_QRY("BUILDER")_"(MSGROOT,DATAROOT,.CNT,.LEN,.HL)")
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| 54 | . Q
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| 55 | ;
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| 56 | D LOG^MHVUL2("RTB-K13 BUILDER","END","S","TRACE")
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| 57 | Q
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| 58 | ;
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