Routine: AGTXID

AGTXID ;IHS/ASDS/EFG - UNIQUE REGISTRATION RECORD ID ;

 ;;7.1;PATIENT REGISTRATION;;AUG 25,2005

UID(AG) ;PEP - Given DFN return unique patient record id.

 ;AG can be DFN, but is not required if DFN or DA exists.

 ;pt record id = 6DIGIT_PADDFN

 ;     where 6DIGIT is the ASUFAC at the time of implementation of

 ;     this functionality.  I.e., the existing ASUFAC was frozen and

 ;     stuffed into the .25 field of the RPMS SITE file.

 ;PADDFN = DFN right justified in a field of 10.

 ;If not there, stuff the ASUFAC into RPMS SITE for durability.

 I '$P($G(^AUTTSITE(1,1)),U,3) S $P(^AUTTSITE(1,1),U,3)=$P(^AUTTLOC($P(^AUTTSITE(1,0),U,1),0),U,10)

 ;If AG is not specified, try DFN, then DA if DIC=AUPNPAT.

 I '$G(AG),$G(DFN) S AG=DFN

 I '$G(AG),$G(DA),$G(DIC)="^AUPNPAT(" S AG=DA

 I '$G(AG) Q "DFN undefined."

 I '$D(^AUPNPAT(AG)) Q "No entry in AUPNPAT(."

 Q $P(^AUTTSITE(1,1),U,3)_$E("0000000000",1,10-$L(AG))_AG

AGTXID    ;IHS/ASDS/EFG - UNIQUE REGISTRATION RECORD ID ;

 +1       ;;7.1;PATIENT REGISTRATION;;AUG 25,2005

 +2       ;

UID(AG)   ;PEP - Given DFN return unique patient record id.

 +1       ;AG can be DFN, but is not required if DFN or DA exists.

 +2       ;

 +3       ;pt record id = 6DIGIT_PADDFN

 +4       ;     where 6DIGIT is the ASUFAC at the time of implementation of

 +5       ;     this functionality.  I.e., the existing ASUFAC was frozen and

 +6       ;     stuffed into the .25 field of the RPMS SITE file.

 +7       ;PADDFN = DFN right justified in a field of 10.

 +8       ;

 +9       ;If not there, stuff the ASUFAC into RPMS SITE for durability.

 +10       IF '$PIECE($GET(^AUTTSITE(1,1)),U,3)

               SET $PIECE(^AUTTSITE(1,1),U,3)=$PIECE(^AUTTLOC($PIECE(^AUTTSITE(1,0),U,1),0),U,10)

 +11      ;If AG is not specified, try DFN, then DA if DIC=AUPNPAT.

 +12       IF '$GET(AG)

               IF $GET(DFN)

                   SET AG=DFN

 +13       IF '$GET(AG)

               IF $GET(DA)

                   IF $GET(DIC)="^AUPNPAT("

                       SET AG=DA

 +14       IF '$GET(AG)

               QUIT "DFN undefined."

 +15       IF '$DATA(^AUPNPAT(AG))

               QUIT "No entry in AUPNPAT(."

 +16       QUIT $PIECE(^AUTTSITE(1,1),U,3)_$EXTRACT("0000000000",1,10-$LENGTH(AG))_AG

AGTXID.m