DICOMP ;SFISC/GFT-EVALUATE COMPUTED FLD EXPR ;2014-12-27 12:56 PM
;;22.2;VA FileMan;;Jan 05, 2016;Build 42
;;Per VA Directive 6402, this routine should not be modified.
;;Submitted to OSEHRA 5 January 2015 by the VISTA Expertise Network.
;;Based on Medsphere Systems Corporation's MSC FileMan 1051.
;;Licensed under the terms of the Apache License, Version 2.0.
;
S DICOMP=$G(DICOMP) N DLV,K S K=0 F DLV=0:1 G A:'$D(J(DLV+1))
EN1 ;
S K=0 F S DLV=K,K=$O(I(K)) G A:K="",A:$D(J(K))[0!($D(I(K\100*100))[0)
EN ;
S DLV=+DICOMP
A N DICO,DPUNC,DLV0,DIM,DIMW,DG,DBOOL,DICV,V,T,DICN,DICF,DIC,DATE,DPS,M,W,DICOMPQI,D,%,%Y,DS,DZ,%DT ;Don't NEW the variable A!
I DICOMP'["?",'$D(DIQUIET) N DIQUIET S DIQUIET=1
K K K S K=0 I DLV F I=0:100 Q:I>DLV S K=K+1,K(K)="",K(K,1)=I
I '$D(DQI) N DQI S DQI="Y(",DICOMPQI=1
S I=DLV F S I=$O(J(I)),DICO(1)=DLV Q:I="" K:DLV I(I),J(I)
S DPUNC=",'+-():[]!&\/*_=<>",DLV0=DLV\100*100,I=X,DIMW="" K X
S DIC(0)="ZFO",(M,DPS)=0,DICO=I,DICO(1)=DLV,DICO(0)=DLV\100*100 F %=0:100 Q:'$D(J(%)) S DG(%)=%
TOOEASY G 0:" "[I!(+I=I)!(I'?.ANP)!(I?."?")!($E(I,$L(I))=":")
G D I I X?.NP G:X="" N:I]"",^DICOMP1 I +X=X,X<1700!'$D(DATE(K-1))!'$G(DBOOL) G N:W'=":",N:$D(DPS($$NEST,"$S"))
G E:$L(X)>30,FUNC:W="(",N:X?1"$"1U
V I $D(DICOMPX(X))#2 D DATE^DICOMP0:$D(DICOMPX(X,"DATE")) S T=X,X=DICOMPX(X) G N:'$D(DICOMPX(T,U)) S T=DICOMPX(T,U),DICN=$P(T,U,2),T=+T,Y(0)=^DD(T,DICN,0),D=$P(Y(0),U,2) D S^DICOMP0 G N
E K Y D ^DICOMP0 G N:+X=X,N:$D(Y),0:$D(DICO("BACK"))-10 S X=DICO,DLV=DICO(1),DICO("BACK")=1 S:$G(DICOMPX)]"" DICOMPX="" G K
N ;
I X]"" S K=K+1,K(K)=X
S I=$E(I,M,999),M=0 G G:$F(DPUNC,W)<2
I W=":",'$D(DPS($$NEST,"$S")) S I=$E(I,2,999) D I,M^DICOMPX,M^DICOMPW:$D(X) S W="" G N:$D(X),0
S X=W,W="",M=2 G N:X=""
G DPS:X=")",C:",:"[X,0:"+-'"[X&'$L($E(I,M,999)) I X="(" D ST G N
S DBOOL="><]['=!&"[X,Y="[]!&/\_><*="
NOT I X="'" S %=$E(I,2) I "_"""[% G 0
G N:Y'[X
BINOP I ")"'[$E(I_W,M),$G(K(K))]"" I '$D(K(K,2)),'$F($TR(DPUNC,")'"),K(K)),$F(Y,W)<2 D:X="_" G N:K(K)'="'" S K(K)="'"_X,X="" G N:DBOOL
CONCAT .I $D(DATE(K)) K DATE(K) S K=K+1,K(K)=" S Y=X X ^DD(""DD"") S X=Y"
0 G 0^DICOMP1
;
I ;parse off the next element, as delimited by PUNCtuation
I $A(I,M+1)=34 S M=$F(I,"""",M+2)-1 G I:M>0 S W=0,M=999,X=U Q
MR F M=M+1:1 S W=$E(I,M) Q:DPUNC[W
S X=$E(I,1,M-1) Q
;
C ;we've encountered a comman or colon(:)
I $D(DPS($$NEST,"SETDATA")) G 0
S DICF=X D DG S K(K+1,2)=0
I $O(DPS($$NEST,"$"))["$" S DPS($$NEST)=DPS($$NEST)_Y_DICF G N
G 0:'$D(W($$NEST)) S (W,W($$NEST))=W($$NEST)-1 K:W<2 W($$NEST) S DPS($$NEST)=" S X"_W_"="_Y_DPS($$NEST) G N
;
DPS G 0:'DPS ;WE HAVE ENCOUNTERED A ")", SO WE MUST BOUNCE UP A LEVEL. BUT IF THERE IS NO HIGHER LEVEL, IT IS AN ERROR
I $D(DPS(DPS,"ST")) D DPS^DICOMPW S:X]"" K=K+1,K(K)=X G DPS
I $D(DPS(DPS,"BETWEEN")) S DPS(DPS,"BOOL")=1
DUP I $D(DPS(DPS,"DUPLICATED")) D G 0:'DPS
.I $G(Y(0))'[U S DPS=0 Q
.S Y=$O(^DD(J(DLV),"B",$P(Y(0),U),0)) I 'Y S DPS=0 Q
.F T=0:0 S T=$O(^DD(J(DLV),Y,1,T)) Q:'T I +$G(^(T,0))=J(DLV0),$P(^(0),U,3,99)="" S Y=$P(^(0),U,2) I Y?1U.AN Q ;find a regular cross_refs
.I 'T F T=0:0 S T=$O(^DD("IX","F",J(DLV),Y,T)) Q:'T I $P($G(^DD("IX",T,0)),U,4)="R",$P(^(0),U,6)="F",$P(^(0),U,9)=J(0) S Y=$P(^(0),U,2) Q ;or find a regular INDEX
.I 'T S DPS=0 Q
.D DIMP^DICOMPZ("N Z S Z=X,X="""" I $L(Z) S Z=$O("_I(DLV0)_""""_Y_""",Z,0)) I Z,Z-D0!$O(^(D0)) S X=1") S DPS(DPS)=X_" S X=X",DPS(DPS,"BOOL")=1
D DPS^DICOMPW G N:'$D(W(DPS+1)),0
;
FUNC ;We have encountered a "("
S Y=+$O(^DD("FUNC","B",X,0)) I '$D(^DD("FUNC",Y,0)),X'?1N.N2A,X'?1"$"1U G V
I Y=90!(Y=91)!(Y=92) D PRIOR^DICOMPZ G N:$D(Y),0
S DICF=X,DBOOL=$G(DBOOL,0) D ST
I DICF="DUPLICATED"!(DICF="YEAR")!(DICF="MONTH")!(DICF="DATE") S DPS(DPS,"INTERNAL")="" D 1 K Y G B ;SOME FUNCTIONS REQUIRE THEIR ARGUMENTS TO BE IN INTERNAL FORM
I "Q"'[$G(^DD("FUNC",Y,1)) D 1 G B
I DICF'?1"$"1U.U D ^DICOMPY S W="" G DPS:DPS,0
S DPS(DPS,DICF)=DPS(DPS),DPS(DPS)=" S X="_DICF_W
B S M=M+1,W="" G 0:$E(I,M)=")",N
;
2 ;
D ST
1 ;NAKED REFERENCES IN LINE BELOW IS TO 'MUMPS CODE' IN THE FUNCTION FILE
S DPS(DPS,DICF)="",DPS(DPS)=" "_$G(^(1))_DPS(DPS)_" S X=X"
DV S %=$P($G(^(2)),U) I %]"" S DPS(DPS,%)="" ;'D:YES;X:NO;O:OPTIONAL' IN THE FUNCTION FILE, so there can be a DPS(DPS,"D")
I DPS=1,$G(^(10))]"" S DPS(^(10))=""
S %=$G(^(3),0) D:%'?.N
.S %=1 F %Y=M+1:1 S Y=$E(I,%Y) Q:")"[Y S:Y="," %=%+1
.S DPS(DPS)=" K X"_%_DPS(DPS)
S:%>1 W(DPS)=% Q
;
ST ;push down the stack
N Y
S DPS=DPS+1,%="",Y=K I $D(DBOOL) S DPS(DPS,"BOOL")=DBOOL K DBOOL
S I 'Y S X="",DPS(DPS)=$P(" S X="_%_"X",U,%]"") Q
I K(Y)="" S Y=Y-1 G S
I "'"[K(Y)!(K(Y)="+"),$S(Y=1:1,1:K(Y-1)?1P!(K(Y-1)="")) S %=K(Y)_%,K=K-1,Y=Y-1 G S
D DG S DPS(DPS)=""
I K(K)?1P!(K(K)?2P) S DPS(DPS)=" S Y="_%_"X,X="_Y_",X=X",DPS(DPS,U)=K(K)_"Y",K=K-1
I $D(DATE(K)) S DPS(DPS,"DATE")=1 ;REMEMBER THAT WHEN WE GOT TO THIS POINT IN THE EVALUATION, WE HAD DATE VALUE
S K(K+1,2)=0 Q
;
NEST() N I
F I=DPS:-1 Q:'$D(DPS(I,"ST"))
Q I
;
DG S Y=$$DGI,X=" S "_Y_"=$G(X)"
Q
DGI() S DG(DLV0)=$G(DG(DLV0))+1 Q DQI_DG(DLV0)_")"
;
;
EXPR(FILE,DICOMP,I,SUBS) ;I=input expression; DICOMP=flags
S X=$G(DUZ),X(2)=$G(DUZ(2)),DICOMP=$G(DICOMP)
N DUZ,J,DICOMPX,DICOMPW,DQI,DA,DICMX S DUZ=X,DUZ(0)="@",DUZ(2)=X(2) ;pretend he's programmer
K X S X=I
I DICOMP["m" S DICMX="X DICMX" ;Flag 'm' = allow returning multiple values
S DICOMPW="",DA="X("
S DICOMPX="",DICOMP=$TR(DICOMP,"F")_"X" ;(Why strip out "F"?) We don't allow MUMPS
M DICOMPX=SUBS ;list of terms to substitute
D IJ^DIUTL(FILE) S FILE=$O(I(""),-1) I FILE S DICOMP=FILE_DICOMP ;FILE may be down a level or 2
K SUBS,FILE
D DICOMP
I '$D(X) Q
S X("USED")=$G(DICOMPX)
Q
--- Routine Detail --- with STRUCTURED ROUTINE LISTING ---[H[J[2J[HDICOMP 5739 printed Apr 09, 2024@21:50:06 Page 2
DICOMP ;SFISC/GFT-EVALUATE COMPUTED FLD EXPR ;2014-12-27 12:56 PM
+1 ;;22.2;VA FileMan;;Jan 05, 2016;Build 42
+2 ;;Per VA Directive 6402, this routine should not be modified.
+3 ;;Submitted to OSEHRA 5 January 2015 by the VISTA Expertise Network.
+4 ;;Based on Medsphere Systems Corporation's MSC FileMan 1051.
+5 ;;Licensed under the terms of the Apache License, Version 2.0.
+6 ;
+7 SET DICOMP=$GET(DICOMP)
NEW DLV,K
SET K=0
FOR DLV=0:1
if '$DATA(J(DLV+1))
GOTO A
EN1 ;
+1 SET K=0
FOR
SET DLV=K
SET K=$ORDER(I(K))
if K=""
GOTO A
if $DATA(J(K))[0!($DATA(I(K\100*100))[0)
GOTO A
EN ;
+1 SET DLV=+DICOMP
A ;Don't NEW the variable A!
NEW DICO,DPUNC,DLV0,DIM,DIMW,DG,DBOOL,DICV,V,T,DICN,DICF,DIC,DATE,DPS,M,W,DICOMPQI,D,%,%Y,DS,DZ,%DT
+1 IF DICOMP'["?"
IF '$DATA(DIQUIET)
NEW DIQUIET
SET DIQUIET=1
K KILL K
SET K=0
IF DLV
FOR I=0:100
if I>DLV
QUIT
SET K=K+1
SET K(K)=""
SET K(K,1)=I
+1 IF '$DATA(DQI)
NEW DQI
SET DQI="Y("
SET DICOMPQI=1
+2 SET I=DLV
FOR
SET I=$ORDER(J(I))
SET DICO(1)=DLV
if I=""
QUIT
if DLV
KILL I(I),J(I)
+3 SET DPUNC=",'+-():[]!&\/*_=<>"
SET DLV0=DLV\100*100
SET I=X
SET DIMW=""
KILL X
+4 SET DIC(0)="ZFO"
SET (M,DPS)=0
SET DICO=I
SET DICO(1)=DLV
SET DICO(0)=DLV\100*100
FOR %=0:100
if '$DATA(J(%))
QUIT
SET DG(%)=%
TOOEASY if " "[I!(+I=I)!(I'?.ANP)!(I?."?")!($EXTRACT(I,$LENGTH(I))=":")
GOTO 0
G DO I
IF X?.NP
if X=""
if I]""
GOTO N
GOTO ^DICOMP1
IF +X=X
IF X<1700!'$DATA(DATE(K-1))!'$GET(DBOOL)
if W'=":"
GOTO N
if $DATA(DPS($$NEST,"$S"))
GOTO N
+1 if $LENGTH(X)>30
GOTO E
if W="("
GOTO FUNC
if X?1"$"1U
GOTO N
V IF $DATA(DICOMPX(X))#2
if $DATA(DICOMPX(X,"DATE"))
DO DATE^DICOMP0
SET T=X
SET X=DICOMPX(X)
if '$DATA(DICOMPX(T,U))
GOTO N
SET T=DICOMPX(T,U)
SET DICN=$PIECE(T,U,2)
SET T=+T
SET Y(0)=^DD(T,DICN,0)
SET D=$PIECE(Y(0),U,2)
DO S^DICOMP0
GOTO N
E KILL Y
DO ^DICOMP0
if +X=X
GOTO N
if $DATA(Y)
GOTO N
if $DATA(DICO("BACK"))-10
GOTO 0
SET X=DICO
SET DLV=DICO(1)
SET DICO("BACK")=1
if $GET(DICOMPX)]""
SET DICOMPX=""
GOTO K
N ;
+1 IF X]""
SET K=K+1
SET K(K)=X
+2 SET I=$EXTRACT(I,M,999)
SET M=0
if $FIND(DPUNC,W)<2
GOTO G
+3 IF W=":"
IF '$DATA(DPS($$NEST,"$S"))
SET I=$EXTRACT(I,2,999)
DO I
DO M^DICOMPX
if $DATA(X)
DO M^DICOMPW
SET W=""
if $DATA(X)
GOTO N
GOTO 0
+4 SET X=W
SET W=""
SET M=2
if X=""
GOTO N
+5 if X=")"
GOTO DPS
if ",:"[X
GOTO C
if "+-'"[X&'$LENGTH($EXTRACT(I,M,999))
GOTO 0
IF X="("
DO ST
GOTO N
+6 SET DBOOL="><]['=!&"[X
SET Y="[]!&/\_><*="
NOT IF X="'"
SET %=$EXTRACT(I,2)
IF "_"""[%
GOTO 0
+1 if Y'[X
GOTO N
BINOP IF ")"'[$EXTRACT(I_W,M)
IF $GET(K(K))]""
IF '$DATA(K(K,2))
IF '$FIND($TRANSLATE(DPUNC,")'"),K(K))
IF $FIND(Y,W)<2
if X="_"
Begin DoDot:1
CONCAT IF $DATA(DATE(K))
KILL DATE(K)
SET K=K+1
SET K(K)=" S Y=X X ^DD(""DD"") S X=Y"
End DoDot:1
if K(K)'="'"
GOTO N
SET K(K)="'"_X
SET X=""
if DBOOL
GOTO N
0 GOTO 0^DICOMP1
+1 ;
I ;parse off the next element, as delimited by PUNCtuation
+1 IF $ASCII(I,M+1)=34
SET M=$FIND(I,"""",M+2)-1
if M>0
GOTO I
SET W=0
SET M=999
SET X=U
QUIT
MR FOR M=M+1:1
SET W=$EXTRACT(I,M)
if DPUNC[W
QUIT
+1 SET X=$EXTRACT(I,1,M-1)
QUIT
+2 ;
C ;we've encountered a comman or colon(:)
+1 IF $DATA(DPS($$NEST,"SETDATA"))
GOTO 0
+2 SET DICF=X
DO DG
SET K(K+1,2)=0
+3 IF $ORDER(DPS($$NEST,"$"))["$"
SET DPS($$NEST)=DPS($$NEST)_Y_DICF
GOTO N
+4 if '$DATA(W($$NEST))
GOTO 0
SET (W,W($$NEST))=W($$NEST)-1
if W<2
KILL W($$NEST)
SET DPS($$NEST)=" S X"_W_"="_Y_DPS($$NEST)
GOTO N
+5 ;
DPS ;WE HAVE ENCOUNTERED A ")", SO WE MUST BOUNCE UP A LEVEL. BUT IF THERE IS NO HIGHER LEVEL, IT IS AN ERROR
if 'DPS
GOTO 0
+1 IF $DATA(DPS(DPS,"ST"))
DO DPS^DICOMPW
if X]""
SET K=K+1
SET K(K)=X
GOTO DPS
+2 IF $DATA(DPS(DPS,"BETWEEN"))
SET DPS(DPS,"BOOL")=1
DUP IF $DATA(DPS(DPS,"DUPLICATED"))
Begin DoDot:1
+1 IF $GET(Y(0))'[U
SET DPS=0
QUIT
+2 SET Y=$ORDER(^DD(J(DLV),"B",$PIECE(Y(0),U),0))
IF 'Y
SET DPS=0
QUIT
+3 ;find a regular cross_refs
FOR T=0:0
SET T=$ORDER(^DD(J(DLV),Y,1,T))
if 'T
QUIT
IF +$GET(^(T,0))=J(DLV0)
IF $PIECE(^(0),U,3,99)=""
SET Y=$PIECE(^(0),U,2)
IF Y?1U.AN
QUIT
+4 ;or find a regular INDEX
IF 'T
FOR T=0:0
SET T=$ORDER(^DD("IX","F",J(DLV),Y,T))
if 'T
QUIT
IF $PIECE($GET(^DD("IX",T,0)),U,4)="R"
IF $PIECE(^(0),U,6)="F"
IF $PIECE(^(0),U,9)=J(0)
SET Y=$PIECE(^(0),U,2)
QUIT
+5 IF 'T
SET DPS=0
QUIT
+6 DO DIMP^DICOMPZ("N Z S Z=X,X="""" I $L(Z) S Z=$O("_I(DLV0)_""""_Y_""",Z,0)) I Z,Z-D0!$O(^(D0)) S X=1")
SET DPS(DPS)=X_" S X=X"
SET DPS(DPS,"BOOL")=1
End DoDot:1
if 'DPS
GOTO 0
+7 DO DPS^DICOMPW
if '$DATA(W(DPS+1))
GOTO N
GOTO 0
+8 ;
FUNC ;We have encountered a "("
+1 SET Y=+$ORDER(^DD("FUNC","B",X,0))
IF '$DATA(^DD("FUNC",Y,0))
IF X'?1N.N2A
IF X'?1"$"1U
GOTO V
+2 IF Y=90!(Y=91)!(Y=92)
DO PRIOR^DICOMPZ
if $DATA(Y)
GOTO N
GOTO 0
+3 SET DICF=X
SET DBOOL=$GET(DBOOL,0)
DO ST
+4 ;SOME FUNCTIONS REQUIRE THEIR ARGUMENTS TO BE IN INTERNAL FORM
IF DICF="DUPLICATED"!(DICF="YEAR")!(DICF="MONTH")!(DICF="DATE")
SET DPS(DPS,"INTERNAL")=""
DO 1
KILL Y
GOTO B
+5 IF "Q"'[$GET(^DD("FUNC",Y,1))
DO 1
GOTO B
+6 IF DICF'?1"$"1U.U
DO ^DICOMPY
SET W=""
if DPS
GOTO DPS
GOTO 0
+7 SET DPS(DPS,DICF)=DPS(DPS)
SET DPS(DPS)=" S X="_DICF_W
B SET M=M+1
SET W=""
if $EXTRACT(I,M)=")"
GOTO 0
GOTO N
+1 ;
2 ;
+1 DO ST
1 ;NAKED REFERENCES IN LINE BELOW IS TO 'MUMPS CODE' IN THE FUNCTION FILE
+1 SET DPS(DPS,DICF)=""
SET DPS(DPS)=" "_$GET(^(1))_DPS(DPS)_" S X=X"
DV ;'D:YES;X:NO;O:OPTIONAL' IN THE FUNCTION FILE, so there can be a DPS(DPS,"D")
SET %=$PIECE($GET(^(2)),U)
IF %]""
SET DPS(DPS,%)=""
+1 IF DPS=1
IF $GET(^(10))]""
SET DPS(^(10))=""
+2 SET %=$GET(^(3),0)
if %'?.N
Begin DoDot:1
+3 SET %=1
FOR %Y=M+1:1
SET Y=$EXTRACT(I,%Y)
if ")"[Y
QUIT
if Y=","
SET %=%+1
+4 SET DPS(DPS)=" K X"_%_DPS(DPS)
End DoDot:1
+5 if %>1
SET W(DPS)=%
QUIT
+6 ;
ST ;push down the stack
+1 NEW Y
+2 SET DPS=DPS+1
SET %=""
SET Y=K
IF $DATA(DBOOL)
SET DPS(DPS,"BOOL")=DBOOL
KILL DBOOL
S IF 'Y
SET X=""
SET DPS(DPS)=$PIECE(" S X="_%_"X",U,%]"")
QUIT
+1 IF K(Y)=""
SET Y=Y-1
GOTO S
+2 IF "'"[K(Y)!(K(Y)="+")
IF $SELECT(Y=1:1,1:K(Y-1)?1P!(K(Y-1)=""))
SET %=K(Y)_%
SET K=K-1
SET Y=Y-1
GOTO S
+3 DO DG
SET DPS(DPS)=""
+4 IF K(K)?1P!(K(K)?2P)
SET DPS(DPS)=" S Y="_%_"X,X="_Y_",X=X"
SET DPS(DPS,U)=K(K)_"Y"
SET K=K-1
+5 ;REMEMBER THAT WHEN WE GOT TO THIS POINT IN THE EVALUATION, WE HAD DATE VALUE
IF $DATA(DATE(K))
SET DPS(DPS,"DATE")=1
+6 SET K(K+1,2)=0
QUIT
+7 ;
NEST() NEW I
+1 FOR I=DPS:-1
if '$DATA(DPS(I,"ST"))
QUIT
+2 QUIT I
+3 ;
DG SET Y=$$DGI
SET X=" S "_Y_"=$G(X)"
+1 QUIT
DGI() SET DG(DLV0)=$GET(DG(DLV0))+1
QUIT DQI_DG(DLV0)_")"
+1 ;
+2 ;
EXPR(FILE,DICOMP,I,SUBS) ;I=input expression; DICOMP=flags
+1 SET X=$GET(DUZ)
SET X(2)=$GET(DUZ(2))
SET DICOMP=$GET(DICOMP)
+2 ;pretend he's programmer
NEW DUZ,J,DICOMPX,DICOMPW,DQI,DA,DICMX
SET DUZ=X
SET DUZ(0)="@"
SET DUZ(2)=X(2)
+3 KILL X
SET X=I
+4 ;Flag 'm' = allow returning multiple values
IF DICOMP["m"
SET DICMX="X DICMX"
+5 SET DICOMPW=""
SET DA="X("
+6 ;(Why strip out "F"?) We don't allow MUMPS
SET DICOMPX=""
SET DICOMP=$TRANSLATE(DICOMP,"F")_"X"
+7 ;list of terms to substitute
MERGE DICOMPX=SUBS
+8 ;FILE may be down a level or 2
DO IJ^DIUTL(FILE)
SET FILE=$ORDER(I(""),-1)
IF FILE
SET DICOMP=FILE_DICOMP
+9 KILL SUBS,FILE
+10 DO DICOMP
+11 IF '$DATA(X)
QUIT
+12 SET X("USED")=$GET(DICOMPX)
+13 QUIT
