| 1 | DICA2 ;SEA/TOAD-VA FileMan: Updater, Pre-Processor Part 2 ;8:12 AM 10 Jun 1998
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| 2 | ;;22.0;VA FileMan;;Mar 30, 1999
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| 3 | ;Per VHA Directive 10-93-142, this routine should not be modified.
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| 4 | ;
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| 5 | IEN(DIFILE,DIEN,DIDA,DIRULE,DIOK) ;
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| 6 | ; ENTRY POINT--return whether the IEN String is valid
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| 7 | ; proc, DIEN passed by value
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| 8 | I $G(DIFILE("C"))'=DIFILE D PARENTS^DIDU1(.DIFILE,DIRULE)
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| 9 | I $E(DIEN,$L(DIEN))'="," D ERR^DICA3(304,"",DIEN) Q
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| 10 | I DIFILE("L")+1'=$L(DIEN,",") D ERR^DICA3(205,"",DIEN,"",DIFILE) Q
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| 11 | I $E(DIEN)=","!(DIEN[",,") D ERR^DICA3(307,"",DIEN) Q
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| 12 | K @DIRULE@("TEMP")
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| 13 | PIECES ;
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| 14 | K DIDA N DICRSR,DIOUT S DIOUT=0 F DICRSR=1:1 D Q:DIOUT!$G(DIERR)
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| 15 | . N DIPIECE S DIPIECE=$P(DIEN,",",DICRSR)
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| 16 | . N DIRIGHT S DIRIGHT=$P(DIEN,",",DICRSR+1,99999)
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| 17 | . I DIPIECE="" S DIOUT=1,DIOK=1 Q
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| 18 | . D PIECE(.DIFILE,DIFDA,DIRULE,DICRSR,DIPIECE,.DIDA,DIRIGHT,.DIOK)
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| 19 | . I $G(DIERR) S DIOK=0 Q
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| 20 | . I 'DIOK D ERR^DICA3($S(DIOK=0:308,1:310),"",DIEN) Q
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| 21 | . Q
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| 22 | I $G(DIERR) Q
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| 23 | ALLGOOD ;
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| 24 | M @DIRULE@("SEQ")=@DIRULE@("TEMP")
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| 25 | N DIN S DIN="S DIFILE="_DIFILE_",DIENTRY="""_DIEN_""""
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| 26 | S @DIRULE@("ORDER",@DIRULE@("OP"),DIFILE("L"),DIFILE,@DIRULE@("NUM"))=DIN
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| 27 | Q
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| 28 | ;
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| 29 | PIECE(DIFILE,DIFDA,DIRULE,DICRSR,DIPIECE,DIDA,DIRIGHT,DIOK) ;
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| 30 | ; IEN--return whether a piece of the IEN String is valid
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| 31 | ; proc, DIF, DIOK, & DIRULE passed by ref
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| 32 | N DICHECK,DIF,DIPREFIX,DIR,DISEQ
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| 33 | S DIF=DIFILE(DICRSR)
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| 34 | I DIPIECE'["+",DIRIGHT["+" S DIOK=0 Q
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| 35 | FILING I +DIPIECE=DIPIECE,$E(DIPIECE)'="+" D Q
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| 36 | . S DIOK=DIPIECE>0 I 'DIOK Q
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| 37 | . S DIOK=DIRIGHT'["+"&(DIRIGHT'["?") I 'DIOK Q
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| 38 | . S DIR=$G(@DIRULE@("ROOT",DIF,","_DIRIGHT))
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| 39 | . I DIR="" D
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| 40 | . . S DIR=$$ROOT^DIQGU(DIF,","_DIRIGHT,1,1)
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| 41 | . . S @DIRULE@("ROOT",DIF,","_DIRIGHT)=DIR
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| 42 | . S DIOK=$P($G(@DIR@(DIPIECE,0)),U)'=""
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| 43 | . I 'DIOK D ERR^DICA3(601,DIFILE,DIPIECE_","_DIRIGHT) Q
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| 44 | . I DICRSR=1 S DIDA=DIPIECE
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| 45 | . E S DIDA(DICRSR-1)=DIPIECE
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| 46 | . I DICRSR'=1 Q
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| 47 | . S @DIRULE@("OP")=4
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| 48 | . S @DIRULE@("NUM")=DIPIECE
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| 49 | PREFIX S DIPREFIX=$E(DIPIECE,1,2) I DIPREFIX'="?+" S DIPREFIX=$E(DIPREFIX)
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| 50 | I DIPREFIX'="+",DIPREFIX'="?",DIPREFIX'="?+" S DIOK=0 Q
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| 51 | ;
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| 52 | GOODPC I $P(DIPIECE,DIPREFIX,2,9999)?1N.N S DIOK=1 D Q
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| 53 | . S DISEQ=$P(DIPIECE,DIPREFIX,2,999)
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| 54 | . I +DISEQ'=DISEQ S DIOK=0 Q
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| 55 | FIRSTPC . I DICRSR=1 D
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| 56 | . . S @DIRULE@("OP")=$S(DIPREFIX="?":1,DIPREFIX="?+":2,1:3)
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| 57 | . . S @DIRULE@("NUM")=DISEQ
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| 58 | WHEREPC . S DICHECK=""
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| 59 | . I $D(@DIRULE@("SEQ",DISEQ)) S DICHECK=$NA(@DIRULE@("SEQ"))
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| 60 | . E I $D(@DIRULE@("TEMP",DISEQ)) S DICHECK=$NA(@DIRULE@("TEMP"))
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| 61 | ILLEGAL . I DICHECK'="" D I 'DIOK Q
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| 62 | . . I $O(@DICHECK@(DISEQ,""))'=DIPREFIX S DIOK="C" Q
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| 63 | . . I $O(@DICHECK@(DISEQ,DIPREFIX,""))'=DIF S DIOK="C" Q
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| 64 | . . I $G(@DICHECK@(DISEQ,DIPREFIX,DIF))'=DIRIGHT S DIOK="C" Q
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| 65 | . I DICHECK="",'$D(@DIFDA@(DIF,DIPIECE_","_DIRIGHT)) S DIOK="C" Q
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| 66 | LEARN . S @DIRULE@("TEMP",DISEQ,DIPREFIX,DIF)=DIRIGHT
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| 67 | . I DICRSR=1 S DIDA=DIPREFIX
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| 68 | . E S DIDA(DICRSR-1)=DIPREFIX
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| 69 | ;
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| 70 | BADPIEC S DIOK=0 Q
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