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Initial revision

DITMGM2A	;SFISC/EDE(OHPRD),TKW-CONTINUATION OF ^DITMGM2 ;4/7/94  08:49
	;;21.0;VA FileMan;;Dec 28, 1994
	;Per VHA Directive 10-93-142, this routine should not be modified.
	;
FIELD	; PROCESS ONE FIELD IN ONE FILE/SUBFILE
	S DITMGMPF=^UTILITY("DITMGMRG",$J,DITMGMFL,DITMGMFD)
	S DITMGMX=$P(^DD(DITMGMFL,DITMGMFD,0),U,4),DITMGMNO=$P(DITMGMX,";",1),DITMGMPC=$P(DITMGMX,";",2),DITMGMDI=$S(DITMGMFD=.01&($P(^(0),U,5,99)["DINUM"):1,1:0)
	S DITMGMV=$S($P(^DD(DITMGMFL,DITMGMFD,0),U,2)["V":1,1:0)
	I DITMGMV D
	. N % S %=$P(^DIC(DITMGMPF,0,"GL"),U,2) I %["""" S %=$$CONVQQ^DILIBF(%)
	. S DITMGMF=DITMGMF_";"_%,DITMGMT=DITMGMT_";"_% Q
	S DITMGMXR="",DITMGMX=0 F DITMGML=0:0 S DITMGMX=$O(^DD(DITMGMFL,DITMGMFD,1,DITMGMX)) Q:DITMGMX'=+DITMGMX  D  Q:DITMGMXR'=""
	. S DITMGMXR=$P(^(DITMGMX,0),U,2),DITMGMTY=$P(^(0),U,3),DITMGMTZ=$P(^(0),U,1)
	. I DITMGMTY="",'DITMGMMU  Q
	. I DITMGMTY="",DITMGMMU,DITMGMFL'=DITMGMTZ,'$D(^DD(DITMGMTZ,0,"UP")) Q
	. S DITMGMXR=""
	. Q
	K DA I DITMGMXR="" D NOXREF Q
	Q:'$D(@(DITMGMG_""""_DITMGMXR_""","""_DITMGMF_""")"))
	S DITMGMN="" F DITMGML=0:0 S DITMGMN=$O(@(DITMGMG_""""_DITMGMXR_""","""_DITMGMF_""",DITMGMN)")) Q:DITMGMN=""  D ENTRY:'DITMGMMU,MULTIPLE:DITMGMMU
	Q
	;
MULTIPLE	; MULTIPLE WITH XREF TO FILE
	N DIXR,DICNT,DIDA,DIEND,DITMGZZZ
	S DITMGZZZ=DITMGMN,(DICNT,DIEND)=+$P(DITMGMGM,"DA(",2),DIDA(DICNT)=DITMGMN
	S DIXR(DICNT)=DITMGMG_""""_DITMGMXR_""","""_DITMGMF_""","_DITMGMN_","
	S DICNT=DICNT-1
M2	I DICNT=DIEND S DITMGMN=DITMGZZZ Q
	S DIDA(DICNT)=$O(@(DIXR(DICNT+1)_+$G(DIDA(DICNT))_")"))
	I 'DIDA(DICNT) S DICNT=DICNT+1 G M2
	I DICNT=0 D  G M2
	. N DA F I=0:1:DIEND S DA(I)=DIDA(I)
	. S DA=DA(0) K DA(0)
	. N DIXR,DICNT,DIDA,DIEND D ENTRY
	. Q
	S DIXR(DICNT)=DIXR(DICNT+1)_DIDA(DICNT)_","
	S DICNT=DICNT-1 G M2
	;
NOXREF	; FILES WITH NO REGULAR XREF ON POINTING FIELD
	I DITMGMDI,'DITMGMMU S DITMGMN=$S($D(@(DITMGMG_DITMGMF_")")):DITMGMF,1:"") D:DITMGMN ENTRY Q  ; If DINUM file xref not needed
	I '$D(@(DITMGMG_"0)")) W:'$D(DITMGM2("NOTALK")) !,"No Data Global:  ",DITMGMG Q
	I '$D(^%ZTSK)!($P(@(DITMGMG_"0)"),U,4)<3001) D SEARCH Q  ; If <= 3000 search gbl
	W:'$D(DITMGM2("NOTALK")) !,"No REGULAR xref on ",DITMGMFL,",",DITMGMFD," Merging entries for this file will",!,"now occur via Taskman in background!"
	; SETUP CALL TO TASKMAN
	K DITMGMZT S:$D(ZTSK) DITMGMZT=ZTSK
	K ZTSAVE F %="DITMGMG","DITMGMGM","DITMGMNO","DITMGMPC","DITMGMF","DITMGMT","DITMGMFL","DITMGMFD","DITMGMDI","DITMGMXR","DITMGMMU","DITMGMV" S ZTSAVE(%)=""
	S ZTRTN="ZTM^DITMGM2",ZTDESC="PROCESS POINTER FIELD #"_DITMGMFD_" IN FILE #"_DITMGMFL_" FROM "_DITMGMF_" TO "_DITMGMT
	S ZTIO="",ZTDTH=DT D ^%ZTLOAD K ZTSK
	S:$D(DITMGMZT) ZTSK=DITMGMZT
	K DITMGMZT
	Q
	;
SEARCH	; $O THRU DATA GBL
	D SEARCH^DITMGM2B
	Q
	;
ENTRY	; PROCESS ONE FILE/SUBFILE ENTRY
	D ENTRY^DITMGM2B
	Q
QUOTES	;
	N %P,%Q S %W1="",%Q="""" F %P=1:1:$L(%W,%Q)-1 S %W1=%W1_$P(%W,%Q,%P)_%Q_%Q
	S %W1=%W1_$P(%W,%Q,$L(%W,%Q))
	Q