Routine: DITMU2

DITMU2(SUBFILE,GBL,FORM) ;SFISC/EDE(OHPRD)-RETURN SUBFILE GLOBAL REFERENCE ;

 ;;22.0;VA FileMan;;Mar 30, 1999

 ;Per VHA Directive 10-93-142, this routine should not be modified.

 ; Given a subfile number and global reference form, this routine

 ; will return the global reference for a subfile in the form

 ; specified.

 ; FORM is optional but if passed should equal 1 or 2.  If FORM is

 ; not passed the default form will be 1.

 ;     FORM = 1 will be in the form ^GBL(DA(2),11,DA(1),11,DA,

 ;     FORM = 2 will be in the form ^GBL(D0,11,D1,11,D2,

 ; Formal list:

 ; 1) SUBFILE = subfile number (call by value)

 ; 2) GBL     = global reference (call by reference)

 ; 3) FORM    = global reference form (call by value)

 ; *** NO ERROR CHECKING DONE ***

START ;

 NEW FIELD,I,LVL,NODE,PARENT

 S GBL="",LVL=1

 D BACKUP

 S GBL=^DIC(PARENT,0,"GL")

 I $G(FORM)=2 D  S GBL=GBL_"D"_(I+1)_"," I 1

 . F I=0:1 S GBL=GBL_"D"_I_","_NODE(99-LVL)_",",LVL=LVL-1 Q:LVL=0

. Q

 E  D  S GBL=GBL_"DA,"

 . F LVL=LVL:-1:0 Q:LVL=0  S GBL=GBL_"DA("_LVL_"),"_NODE(99-LVL)_","

. Q

BACKUP ; BACKUP TREE (CALLED RECURSIVELY)

 S PARENT=^DD(SUBFILE,0,"UP")

 S FIELD=$O(^DD(PARENT,"SB",SUBFILE,""))

 S NODE(99-LVL)=$P($P(^DD(PARENT,FIELD,0),"^",4),";",1) S:NODE(99-LVL)'=+NODE(99-LVL) NODE(99-LVL)=""""_NODE(99-LVL)_""""

 I $D(^DD(PARENT,0,"UP")) S SUBFILE=PARENT,LVL=LVL+1 D BACKUP ; Recurse

DITMU2(SUBFILE,GBL,FORM) ;SFISC/EDE(OHPRD)-RETURN SUBFILE GLOBAL REFERENCE ;

 +1       ;;22.0;VA FileMan;;Mar 30, 1999

 +2       ;Per VHA Directive 10-93-142, this routine should not be modified.

 +3       ;

 +4       ; Given a subfile number and global reference form, this routine

 +5       ; will return the global reference for a subfile in the form

 +6       ; specified.

 +7       ;

 +8       ; FORM is optional but if passed should equal 1 or 2.  If FORM is

 +9       ; not passed the default form will be 1.

 +10      ;

 +11      ;     FORM = 1 will be in the form ^GBL(DA(2),11,DA(1),11,DA,

 +12      ;     FORM = 2 will be in the form ^GBL(D0,11,D1,11,D2,

 +13      ;

 +14      ; Formal list:

 +15      ;

 +16      ; 1) SUBFILE = subfile number (call by value)

 +17      ; 2) GBL     = global reference (call by reference)

 +18      ; 3) FORM    = global reference form (call by value)

 +19      ;

 +20      ; *** NO ERROR CHECKING DONE ***

 +21      ;

START     ;

 +1        NEW FIELD,I,LVL,NODE,PARENT

 +2        SET GBL=""

           SET LVL=1

 +3        DO BACKUP

 +4        SET GBL=^DIC(PARENT,0,"GL")

 +5        IF $GET(FORM)=2

               Begin DoDot:1

 +6                FOR I=0:1

                       SET GBL=GBL_"D"_I_","_NODE(99-LVL)_","

                       SET LVL=LVL-1

                       IF LVL=0

                           QUIT

 +7                QUIT

               End DoDot:1

               SET GBL=GBL_"D"_(I+1)_","

               IF 1

 +8       IF '$TEST

               Begin DoDot:1

 +9                FOR LVL=LVL:-1:0

                       IF LVL=0

                           QUIT

                       SET GBL=GBL_"DA("_LVL_"),"_NODE(99-LVL)_","

 +10               QUIT

               End DoDot:1

               SET GBL=GBL_"DA,"

 +11       QUIT

 +12      ;

BACKUP    ; BACKUP TREE (CALLED RECURSIVELY)

 +1        SET PARENT=^DD(SUBFILE,0,"UP")

 +2        SET FIELD=$ORDER(^DD(PARENT,"SB",SUBFILE,""))

 +3        SET NODE(99-LVL)=$PIECE($PIECE(^DD(PARENT,FIELD,0),"^",4),";",1)

           IF NODE(99-LVL)'=+NODE(99-LVL)

               SET NODE(99-LVL)=""""_NODE(99-LVL)_""""

 +4       ; Recurse

           IF $DATA(^DD(PARENT,0,"UP"))

               SET SUBFILE=PARENT

               SET LVL=LVL+1

               DO BACKUP

 +5        QUIT

DITMU2.m