PSABRKU3 ;BIR/JMB/PDW-Upload and Process Prime Vendor Invoice Data - CONT'D ;8/13/97
 ;;3.0; DRUG ACCOUNTABILITY/INVENTORY INTERFACE;**26,41,47**; 10/24/97
 ;Checking the X12 invoice data.
 S (PSASTCNT,PSAITCNT,PSACTRL(1))=0
 K ^TMP($J,"PSAPV SET"),PSAERR
 S PSALAST=""
 S PSALINE=0 F  S PSALINE=$O(^TMP($J,"PSAPVS",PSALINE)) Q:PSALINE=""  S PSADATA=^(PSALINE) D
 .;check segment order
 .D ^PSABRKU5 S PSALAST=$P(PSADATA,"^")
ISA .;control header
 .I PSALAST="ISA" D  Q
 ..S PSASTCNT=0
 ..S PSAISA=PSADATA,PSACTRL="" I $L($P(PSADATA,"^",14))'=9 S PSASEG="ISA" D MSG^PSABRKU8
 .;
IEA .;control trailer
 .I PSALAST="IEA" D  Q
 ..I $P(PSADATA,"^",3)'=$P(PSAISA,"^",14) S PSASEG="IEA" D MSG^PSABRKU8
 .;
GS .;group header
 .I PSALAST="GS" S PSAGS=PSADATA D  Q
 ..F %=3,4 S PSAPC=$S(%=3:7,1:9) I $P(PSADATA,"^",%)'=$TR($P(PSAISA,"^",PSAPC)," ") S PSASEG="GS" D MSG^PSABRKU8
 .;
GE .;group trailer
 .I PSALAST="GE" D  Q
 ..I $P(PSADATA,"^",3)'=$P($G(PSAGS),"^",7) S PSASEG="GE" D MSG^PSABRKU8
 .;
ST .;set header
 .I PSALAST="ST" D  Q
 ..S PSAST=PSADATA,PSACTRL=$P(PSADATA,"^",3),PSASTCNT=1,PSAITCNT=0,PSANTYPE=""
 ..I $L(PSACTRL)<4!($L(PSACTRL)>10) S PSASEG="ST" D MSG^PSABRKU8 Q
 .. I PSACTRL="0001" S PSACTRL=0 D RESETST
 ..;PSA*3*41 - McKesson probability of multiple files, may have to
 ..;increment transaction set control numbers in 'ST' & 'SE'
 ..I $D(^TMP($J,"PSAPV SET",PSACTRL,"IN")) D RESETST
 ..I $D(^XTMP("PSAPV",PSACTRL)) D RESETST ;may already be on file
 .;
SE .;set trailer
 .I PSALAST="SE" S PSASTCNT=PSASTCNT+1 D  Q
 ..I $G(PSACTRL(1))'>0,$P(PSADATA,"^",3)'=PSACTRL S PSASEG="SE1" D MSG^PSABRKU8 Q
 ..I PSASTCNT'=$P(PSADATA,"^",2) S PSASEG="SE2" D MSG^PSABRKU8
 .;
BIG .;beginning segment for invoice
 .I PSALAST="BIG" S PSASTCNT=PSASTCNT+1 D  Q
 ..I $P(PSADATA,"^",4)="" S $P(PSADATA,"^",4)=$P(PSADATA,"^",2)
 ..S $P(PSADATA,"^",5)=$TR($P(PSADATA,"^",5)," ")
 ..S ^TMP($J,"PSAPV SET",PSACTRL,"IN")=$P(PSADATA,"^",2,5)
 .;
REF .;(not used)
 .I PSALAST="REF" S PSASTCNT=PSASTCNT+1 Q
 .;
 .;buyer, seller, shipping addresses
N1 .I PSALAST="N1" S PSASTCNT=PSASTCNT+1,PSANTYPE=$P(PSADATA,"^",2) D  Q
 ..I PSANTYPE'="BY",PSANTYPE'="DS",PSANTYPE'="ST" S PSASEG="N1" D MSG^PSABRKU8 Q
 ..S ^TMP($J,"PSAPV SET",PSACTRL,PSANTYPE)=$P(PSADATA,"^",3)
 .;
N2 .I PSALAST="N2" D  Q
 ..D:PSANTYPE="" NTYPE
 ..S $P(^TMP($J,"PSAPV SET",PSACTRL,PSANTYPE),"^",2)=$P(PSADATA,"^",2) S PSASTCNT=PSASTCNT+1
 .;
N3 .I PSALAST="N3" D  Q
 ..D:PSANTYPE="" NTYPE
 ..S $P(^TMP($J,"PSAPV SET",PSACTRL,PSANTYPE),"^",3)=$P(PSADATA,"^",2) S PSASTCNT=PSASTCNT+1
 .;
N4 .I PSALAST="N4" D  Q
 ..D:PSANTYPE="" NTYPE
 ..S $P(^TMP($J,"PSAPV SET",PSACTRL,PSANTYPE),"^",4,6)=$P(PSADATA,"^",2,4) S PSASTCNT=PSASTCNT+1,PSANTYPE=""
 .;
DTM .;date time reference
 .I PSALAST="DTM" S PSASTCNT=PSASTCNT+1 D  Q
 ..S %=$S($P(PSADATA,"^",2)="002":5,$P(PSADATA,"^",2)="035":6,1:0) I '% Q
 ..S $P(^TMP($J,"PSAPV SET",PSACTRL,"IN"),"^",%)=$P(PSADATA,"^",3)
 .;
IT1 .;invoice line item
 .I PSALAST="IT1" S PSASTCNT=PSASTCNT+1,PSAITCNT=PSAITCNT+1 D ITEM Q
CTT .;item count
 .I PSALAST="CTT" S PSASTCNT=PSASTCNT+1 D  Q
 ..I PSAITCNT'=$P(PSADATA,"^",2) S PSASEG="CTT" D MSG^PSABRKU8
 .;
UNKNOWN .;Segment we don't use
 .S PSASTCNT=PSASTCNT+1
 ;
ERROR S PSASEG=$O(PSAERR("")) D:PSASEG'="" ERROR^PSABRKU8
 Q
 ;
NTYPE S PSASEG="NONTYPE" D NONTYPE^PSABRKU8
 Q
 ;
ITEM ;check line item
 I '$P(PSADATA,"^",2) S PSASEG="IT1-1" D MSG^PSABRKU8 Q
 I $P(PSADATA,"^",6)'="DS" S PSASEG="IT1-2" D MSG^PSABRKU8 Q
 I $P(PSADATA,"^",8)="",$P(PSADATA,"^",10)="",$P(PSADATA,"^",12)="" S PSASEG="IT1-3" D MSG^PSABRKU8 Q
 ;"IT1" Seg=Qty Invoiced ^ Unit of Measure ^ Unit Price ^ Basic Unit Code "DS" ^ NDC ^ VSN
 S PSAITEM=+$P(PSADATA,"^",2),^TMP($J,"PSAPV SET",PSACTRL,"IT",PSAITEM)=+$P(PSADATA,"^",3)_"^"_$P(PSADATA,"^",4)_"^"_$P(PSADATA,"^",5)_"^"_$P(PSADATA,"^",8)_"^"_$P(PSADATA,"^",10)
 I $P(PSADATA,"^",12)'="",$P(PSADATA,"^",11)="UP" S $P(^TMP($J,"PSAPV SET",PSACTRL,"IT",PSAITEM),"^",26)=$P(PSADATA,"^",12)
 Q
RESETST ;Reset PSACTRL
 S PSACTRL(1)=+PSACTRL+1,X1=PSACTRL(1)
 S PSACTRL=X1 I $D(^TMP($J,"PSAPV SET",PSACTRL)) G RESETST
 I $D(^XTMP("PSAPV",PSACTRL)) G RESETST
 Q