| [796] | 1 | TMGDIS0 ;TMG/kst/Custom DIS0, non-interactive SEARCH, IF STATEMENT AND MULTIPLE COMBO'S ;5/13/10 ; 5/16/10 10:01pm
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| 2 | ;;1.0;TMG-LIB;**1**;01/01/06
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| 3 | ;-----Prior header below -------------
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| 4 | ;SFISC/GFT-SEARCH, IF STATEMENT AND MULTIPLE COMBO'S ;30JAN2005
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| 5 | ;;22.0;VA FileMan;**144**;Mar 30, 1999;Build 5
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| 6 | ;
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| 7 | DIS0(TMGINFO,TMGOUT,TMGBYROOT) ;
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| 8 | ;"Purpose: Provide an API interface for the classic Fileman console search
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| 9 | ;"Input: TMGINFO -- PASS BY REFERENCE. This is pre-defined search terms. Format:
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| 10 | ;" TMGINFO("FILE") -- File name or number to be used for search
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| 11 | ;" TMGINFO(1,...) -- Search condition 1 (corresponds to 'A' in console)
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| 12 | ;" TMGINFO(2,...) -- Search condition 2 (corresponds to 'B' in console)
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| 13 | ;" TMGINFO("LOGIC-IF")=(OPTIONAL) Logic string that would be normally
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| 14 | ;" entered at 'IF: ' prompt
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| 15 | ;" e.g. "1&2", or "A&B", or "AB" <--- all the same
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| 16 | ;" Default is logic string ANDing all search terms.
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| 17 | ;" TMGINFO("LOGIC-OR",1)=(OPTIONAL) Logic string that would be normally
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| 18 | ;" entered at 'OR: ' prompt
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| 19 | ;" TMGINFO("LOGIC-OR",#)=(OPTIONAL) Logic string that would be normally
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| 20 | ;" entered at 'OR: ' prompt. #=2,3,4... For multiple
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| 21 | ;" lines of OR logic
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| 22 | ;" NOTE: Fileman console labels search terms as "A","B","C",...
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| 23 | ;" But the above numbering system uses "1","2","3",...
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| 24 | ;" When entering in logic strings, one may use either letters
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| 25 | ;" or numbers. A=1, B=2 etc. Note that Fileman allows AB to
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| 26 | ;" mean the same as A&B. This is not possible with numbers.
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| 27 | ;" ...
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| 28 | ;" --DETAILS ON SEARCH CONDITION----
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| 29 | ;" TMGINFO(n,"FLD") -- The Fileman field name or number to seach in
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| 30 | ;" TMGINFO(n,"COND") -- The condition: "=,>,<,[,?,NULL" Prefix ' or - to negate
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| 31 | ;" TMGINFO(n,"VALUE") -- the value to search for
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| 32 | ;" TMGOUT --An OUT PARAMETER. Prior values killed. Format:
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| 33 | ;" TMGOUT(FILENUM,IEN)=""
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| 34 | ;" TMGOUT(FILENUM,IEN)=""
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| 35 | ;" TMGOUT(FILENUM,IEN)=""
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| 36 | ;" TMGBYROOT -- (Optional) If 1, then TMGOUT is treated as a variable NAME (root)
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| 37 | ;" i.e. @TMGOUT@(FILENUM,IEN)=""
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| 38 | ;"Globally-Scoped variables uses: O,DC,DA (and probably others)
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| 39 | ;"Results: 1 if OK, or -1^Error Message
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| 40 | ;
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| 41 | ;"WRITE !
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| 42 | NEW TMGRESULT SET TMGRESULT=1 ;"Default to success
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| 43 | NEW R,N,DL,DE,DJ ;"WAS KILL initially
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| 44 | NEW P,LOGIC,NLOG
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| 45 | NEW DU
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| 46 | SET O=0
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| 47 | SET E=$DATA(DC(2)) ;"E>0 IF MORE THAN ONE SRCH TERM
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| 48 | SET N="IF: A// "
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| 49 | SET DE=$SELECT(E:"IF: ",1:N)
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| 50 | NEW TMGLMODE SET TMGLMODE=1 ;"1="LOGIC-IF" 2=LOGIC-OR
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| 51 | NEW TMGLORN SET TMGLORN=0 ;"Logic OR line number
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| 52 | SET DL=0
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| 53 | SET C=","
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| 54 | R ;"WRITE !,DE
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| 55 | KILL DV
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| 56 | IF TMGLMODE=1 DO
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| 57 | . SET X=$GET(INFO("LOGIC-IF"))
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| 58 | . IF X'="" QUIT
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| 59 | . NEW I SET I=0
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| 60 | . FOR SET I=$ORDER(INFO(I)) QUIT:+I'>0 SET X=X_$CHAR(I+64)
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| 61 | . SET INFO("LOGIC-IF")=X
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| 62 | ELSE DO
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| 63 | . SET TMGLORN=TMGLORN+1
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| 64 | . SET X=$GET(INFO("LOGIC-OR",TMGLORN))
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| 65 | IF X'="" GOTO R2
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| 66 | ;"READ X:DTIME SET:'$T DTOUT=1 GOTO Q:X[U!'$T
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| 67 | SET DV=1,DU=X
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| 68 | GOTO 1:DL
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| 69 | SET DQ="TYPE '^' TO EXIT"
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| 70 | SET Y="^1^"
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| 71 | SET DL=1
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| 72 | ;"GOTO BAD:E
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| 73 | IF E="" DO GOTO TMGDONE
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| 74 | . SET TMGRESULT="-1^Bad/absent logic string."
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| 75 | DO ASKQ(.DC,.DV,.DU)
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| 76 | GOTO L
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| 77 | ;
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| 78 | R2 SET Y=U,P=0,DU="",D=""
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| 79 | SET DL=DL+1
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| 80 | P ;"PARSE LOGIC STRING
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| 81 | SET LOGIC=X,LOGN=0
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| 82 | FOR QUIT:(LOGIC="")!(+TMGRESULT=-1) DO
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| 83 | . SET DV=0
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| 84 | . IF +LOGIC>0 DO
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| 85 | . . SET (DV,DQ)=+LOGIC
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| 86 | . . SET LOGIC=$EXTRACT($LENGTH(DQ)+1,9999)
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| 87 | . ELSE DO
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| 88 | . . SET DQ=$EXTRACT(LOGIC,1)
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| 89 | . . SET LOGIC=$EXTRACT(LOGIC,2,9999)
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| 90 | . . IF DQ?.A SET DV=$ASCII(DQ)-64
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| 91 | . IF (DV>0)&($DATA(DC(DV))>0) DO QUIT
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| 92 | . . SET LOGN=LOGN+1
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| 93 | . . DO ASKQ(.DC,.DV,.DU)
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| 94 | . . SET TMGRESULT=$$CHK(DV)
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| 95 | . IF "&+ "[DQ QUIT
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| 96 | . IF ((DU="")&("'-"[DQ)) SET DU="'" QUIT
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| 97 | . SET TMGRESULT="-1^Bad entry '"_DQ_"' found in logic phrase '"_X_"'"
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| 98 | IF LOGN'>0 SET TMGRESULT="-1^No valid logic terms found in '"_X_"'"
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| 99 | IF +TMGRESULT=-1 GOTO TMGDONE
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| 100 | GOTO L
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| 101 | ;
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| 102 | ;"BAD DO
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| 103 | ;" . IF DQ?."?" DO QUIT
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| 104 | ;" . . DO BLD^DIALOG($SELECT($DATA(DC(2)):8004.2,1:8004.1))
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| 105 | ;" . . DO MSG^DIALOG("WH") ;HELP depending on whether there is a CONDITION B
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| 106 | ;" . WRITE " <",DQ,">??"
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| 107 | ;" WRITE !!
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| 108 | ;" KILL DJ(DL),DE(DL)
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| 109 | ;" SET DL=DL-1
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| 110 | ;" GOTO R
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| 111 | ;
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| 112 | ASKQ(DC,DV,DU) ;"-------------
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| 113 | NEW J,%,I
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| 114 | SET J=DC(DV)
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| 115 | SET %=J["?."" """
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| 116 | SET I=J["^'"+(DU["'")#2
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| 117 | IF J["W^" DO QUIT
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| 118 | . SET DV(DV)=$SELECT(I:2-%,1:%+%+1)
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| 119 | . IF % SET DC(DV)=$EXTRACT(J,1,$LENGTH(J)-5)_"="""""
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| 120 | IF $PIECE(J,U)[C SET DV(DV)=J?.E1",.01^".E&%+(I+%#2)
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| 121 | QUIT
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| 122 | ;
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| 123 | CHK(DV) ;Check search term
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| 124 | ;"Result: 1 if OK, -1^ErrorMessage
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| 125 | NEW %
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| 126 | NEW RSLT SET RSLT=1 ;"Default to success
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| 127 | SET %=$F(Y,U_DV)
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| 128 | IF % DO GOTO CKDN ;"Was BAD
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| 129 | . SET %=$PIECE($EXTRACT(Y,%),U,1)'=DU
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| 130 | . SET DQ=""""_DQ_""" AND """_$EXTRACT("'",%)_DQ_""" IS "_$PIECE("REDUNDANT^CONTRADICTORY",U,%+1)
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| 131 | . SET RSLT="-1^"_DQ
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| 132 | SET %=1
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| 133 | SET Y=Y_DV_DU_U
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| 134 | SET DU=""
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| 135 | SET J=$PIECE(DC(DV),U,1)
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| 136 | IF J'[C GOTO CKDN ;"WAS P
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| 137 | FOR Z=2:1 IF $PIECE(J,C,Z,99)'[C SET J=$PIECE(J,C,1,Z-1)_C QUIT
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| 138 | IF J=D DO
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| 139 | . DO SAMEQ ;"result in %
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| 140 | . IF %=1 SET DJ(DL,DV)=DX(DV)
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| 141 | SET D=J,DJ=DV
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| 142 | ;"IF %>0 GOTO P
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| 143 | IF %'>0 DO GOTO CKDN
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| 144 | . SET RSLT="-1^Error checking search term #"_DV
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| 145 | CKDN QUIT RSLT
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| 146 | ;"Q GOTO Q^DIS2
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| 147 | ;
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| 148 | SAMEQ ;----
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| 149 | IF (J<0),$PIECE(DY(-J),U,3)="" QUIT
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| 150 | ;"NOTE!!!: Answer to question below FORCED TO BE 'YES' FOR NOW. Later figure how to specify in INFO array
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| 151 | ;"WRITE !?8,"CONDITION -"_$C(DV+64)_"- WILL APPLY TO THE SAME MULTIPLE AS CONDITION -"_$C(DJ+64)_"-",!?8,"...OK"
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| 152 | ;"DO YN^DICN
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| 153 | SET %=1 ;"FORCE 'YES' answer
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| 154 | QUIT
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| 155 | ;
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| 156 | ;-----------------
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| 157 | L SET P=O
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| 158 | SET DL(DL)=Y
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| 159 | SET DE="OR: "
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| 160 | SET TMGLMODE=2 ;"OR mode
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| 161 | FOR %=2:1 SET X=$PIECE(Y,U,%) QUIT:X="" DO
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| 162 | . SET O=O+1
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| 163 | . NEW S SET S=$SELECT($DATA(DJ(DL,+X)):" together with ",1:" and ")
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| 164 | . SET ^UTILITY($J,O,0)=$SELECT(%>2:S,O=1:"",1:" Or ")_$PIECE("not ",U,X["'")_O(+X)
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| 165 | ;"WRITE:$X>18 !
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| 166 | ;"WRITE " "
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| 167 | ;"FOR %=P+1:1 Q:'$DATA(^UTILITY($J,%,0)) DO
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| 168 | ;". SET X=^(0)
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| 169 | ;". IF $LENGTH(X)+$X>77 WRITE !?13
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| 170 | ;". WRITE " "_$PIECE(X,U)
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| 171 | ;". IF $PIECE(X,U,2)'="" WRITE " ("_$PIECE(X,U,2)_")"
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| 172 | SET DV=0
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| 173 | DV SET DV=$ORDER(DV(DV))
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| 174 | IF DV="" SET DV=-1
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| 175 | ;"GOTO:DV'>0 R:E,1
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| 176 | IF (DV'>0)&E GOTO R ;"Go back and ask for OR" logic phrase
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| 177 | IF (DV'>0) GOTO 1
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| 178 | IF $DATA(DJ(DL,DV)) GOTO DV
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| 179 | SET I=$PIECE(DC(DV),U,1),D=DK,DN=0
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| 180 | SET Y="DO YOU WANT THIS SEARCH SPECIFICATION TO BE CONSIDERED TRUE FOR CONDITION -"_$C(DV+64)_"-"
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| 181 | G SET DN=DN+1
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| 182 | SET P=$PIECE(I,C,1)
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| 183 | SET I=$PIECE(I,C,2,99)
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| 184 | IF P["W" GOTO W
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| 185 | IF I="" GOTO DV
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| 186 | IF P<0 DO GOTO G:'$PIECE(J,U,3)
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| 187 | . SET J=DY(-P)
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| 188 | . SET D=+J
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| 189 | . SET R=" '"_$PIECE(^DIC(D,0),U,1)_"' ENTRIES "
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| 190 | ELSE DO
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| 191 | . SET D=+$PIECE(^DD(D,P,0),U,2),R=" '"_$ORDER(^DD(D,0,"NM",0))_"' MULTIPLES "
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| 192 | HOW ;
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| 193 | ;"NOTE!!! -- I am forcing answers to be the default ones for now. Later figure out how to
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| 194 | ;" specify pre-defined answers in the INFO array
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| 195 | ;"
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| 196 | ;"WRITE !!,Y,!?8,"1) WHEN AT LEAST ONE OF THE"_R_"SATISFIES IT"
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| 197 | ;"WRITE !?8,"2) WHEN ALL OF THE"_R_"SATISFY IT" SET X=2
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| 198 | ;"IF DV(DV) DO
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| 199 | ;". WRITE !?8,"3) WHEN ALL OF THE"_R_"SATISFY IT,",!?16,"OR WHEN THERE ARE NO"_R
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| 200 | ;". SET X=3
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| 201 | ;"WRITE !?4,"CHOOSE 1-"_X_": "
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| 202 | IF DV(DV)>1 DO
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| 203 | . ;"WRITE 3
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| 204 | . SET %1=3
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| 205 | ELSE DO
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| 206 | . ;"WRITE 1
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| 207 | . SET %1=1
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| 208 | ;"READ "// ",%:DTIME,!
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| 209 | ;"SET:'$T DTOUT=1 SET:%="" %=%1
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| 210 | SET %=%1 ;"//KT
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| 211 | KILL %1
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| 212 | ;"GOTO Q:%=U!'$T
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| 213 | ;"GOTO HOW:%>X!'%
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| 214 | IF %>1 DO
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| 215 | . SET DE(DL,DV,DN)=%
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| 216 | . SET O=O+1
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| 217 | . SET ^UTILITY($J,O,0)=" for all"_R_$PIECE(", or when no"_R_"exist",U,%>2)
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| 218 | GOTO G
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| 219 | ;
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| 220 | W IF DV(DV)-2 DO GOTO DV
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| 221 | . SET DE(DL,DV,DN)=DV(DV)
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| 222 | ;"NOTE!!! I am setting the answer to the question below to the default value.
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| 223 | ;" Later figure out how to pass predefined answer in INFO array from programmer
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| 224 | ;"WRITE !!,Y,!?7,"WHEN THERE IS NO '"_$PIECE(^DD(D,+P,0),U,1)_"' TEXT AT ALL"
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| 225 | SET %=1
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| 226 | ;"DO YN^DICN
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| 227 | ;"GOTO Q:%<0
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| 228 | ;"GOTO W:'%
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| 229 | SET DE(DL,DV,DN)=4-%
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| 230 | GOTO DV
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| 231 | ;
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| 232 | 1 KILL DX,Y ;"removed O from kill
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| 233 | DO DIS1^TMGDIS1 ;"Sets TMGRESULT, WAS GOTO ^DIS1
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| 234 | GOTO TMGDONE
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| 235 | ;
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| 236 | TMGDONE ;
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| 237 | QUIT
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