| 1 | PRCHAAC3 ;WIFO/TN/CR-CONT. OF IFCAP HL7 MESSAGE TO AUSTIN ;4/28/05 2:43 PM
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| 2 | ;;5.1;IFCAP;**79**;Oct 20, 2000
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| 3 | ;Per VHA Directive 10-93-142, this routine should not be modified.
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| 4 | ;This function is called from the routine PRCHAAC.
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| 5 | ;
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| 6 | LIDT(PRCPO) ;This function goes through all the line items on a PO
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| 7 | ; to get information on the item with the highest dollar amount.
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| 8 | ; If there is a problem with the PO, the function will return
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| 9 | ; a zero
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| 10 | ;
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| 11 | ; 1 2 3 4 5 6
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| 12 | ; PO Number^PO Total^Description^item amount^contract number^FSC
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| 13 | ; FSC - FEDERAL SUPPLY CLASSIFICATION
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| 14 | ;
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| 15 | N AMT,AMT1,CNT,DESC,ITEM,ITEM1,PO,REC,REC1,REC2,TOTAL
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| 16 | I '$D(^PRC(442,PRCPO,2,0)) QUIT 0 ;No line items
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| 17 | ;
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| 18 | ;Get line item with the highest cost
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| 19 | S AMT="",ITEM1=0
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| 20 | F S ITEM1=$O(^PRC(442,PRCPO,2,ITEM1)) Q:'ITEM1 D
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| 21 | . S REC=$G(^PRC(442,PRCPO,2,ITEM1,2)) ;Get item record
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| 22 | . QUIT:REC=""
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| 23 | . S REC=$P(REC,U,1,3) ;Get the 1st 3 fields
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| 24 | . S AMT1=+REC ;Cost of the item
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| 25 | . I AMT1<AMT QUIT ;Get the next record
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| 26 | . S AMT=AMT1
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| 27 | . S ITEM=ITEM1
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| 28 | . S REC2=REC ;Save record with highest dollar amount
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| 29 | ;
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| 30 | I 'AMT QUIT 0 ;No dollar amount
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| 31 | S REC1=^PRC(442,PRCPO,0)
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| 32 | S PO=$P(REC1,U) ;Get PO number
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| 33 | S TOTAL=$P(REC1,U,15) ;Get PO total
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| 34 | S DESC=^PRC(442,PRCPO,2,ITEM,1,1,0) ;Get item description
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| 35 | ; Clean the HL7 message of any '^,~,&,\, or |'.
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| 36 | T I DESC["^"!(DESC["|")!(DESC["~")!(DESC["&")!(DESC["\") S DESC=$$STRIP^XLFSTR(DESC,"^~|&\")
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| 37 | S PO=PO_"^"_TOTAL_"^"_$E(DESC,1,50)_"^"_REC2 ;Setup return data
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| 38 | ;
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| 39 | QUIT PO
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