136 lines
5.4 KiB
Mathematica
136 lines
5.4 KiB
Mathematica
CCRUTIL ;CCRCCD/SMH - Various Utilites for generating the CCR/CCD;06/15/08
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;;0.1;CCRCCD;;Jun 15, 2008;
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;Copyright 2008 WorldVistA. Licensed under the terms of the GNU
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;General Public License See attached copy of the License.
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;
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;This program is free software; you can redistribute it and/or modify
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;it under the terms of the GNU General Public License as published by
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;the Free Software Foundation; either version 2 of the License, or
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;(at your option) any later version.
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;
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;This program is distributed in the hope that it will be useful,
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;but WITHOUT ANY WARRANTY; without even the implied warranty of
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;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;GNU General Public License for more details.
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;
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;You should have received a copy of the GNU General Public License along
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;with this program; if not, write to the Free Software Foundation, Inc.,
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;51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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;
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W "No Entry at Top!"
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Q
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;
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FMDTOUTC(DATE,FORMAT) ; Convert Fileman Date to UTC Date Format; PUBLIC; Extrinsic
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; FORMAT is Format of Date. Can be either D (Day) or DT (Date and Time)
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; If not passed, or passed incorrectly, it's assumed that it is D.
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; FM Date format is "YYYMMDD.HHMMSS" HHMMSS may not be supplied.
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; UTC date is formatted as follows: YYYY-MM-DDThh:mm:ss_offsetfromUTC
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; UTC, Year, Month, Day, Hours, Minutes, Seconds, Time offset (obtained from Mailman Site Parameters)
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N UTC,Y,M,D,H,MM,S,OFF
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S Y=1700+$E(DATE,1,3)
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S M=$E(DATE,4,5)
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S D=$E(DATE,6,7)
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S H=$E(DATE,9,10)
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I $L(H)=1 S H="0"_H
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S MM=$E(DATE,11,12)
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I $L(MM)=1 S MM="0"_MM
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S S=$E(DATE,13,14)
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I $L(S)=1 S S="0"_S
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S OFF=$$TZ^XLFDT ; See Kernel Manual for documentation.
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; If H, MM and S are empty, it means that the FM date didn't supply the time.
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; In this case, set H, MM and S to "00"
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; S:('$L(H)&'$L(MM)&'$L(S)) (H,MM,S)="00" ; IF ONLY SOME ARE MISSING?
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S:'$L(H) H="00"
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S:'$L(MM) MM="00"
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S:'$L(S) S="00"
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S UTC=Y_"-"_M_"-"_D_"T"_H_":"_MM_$S(S="":":00",1:":"_S)_OFF ; Skip's code to fix hanging colon if no seconds
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I $L($G(FORMAT)),FORMAT="DT" Q UTC ; Date with time.
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E Q $P(UTC,"T")
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;
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SORTDT(V1,V2,ORDR) ; DATE SORT ARRAY AND RETURN INDEX IN V1 AND COUNT
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; AS EXTRINSIC ORDR IS 1 OR -1 FOR FORWARD OR REVERSE
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; DATE AND TIME ORDER. DEFAULT IS FORWARD
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; V2 IS AN ARRAY OF DATES IN FILEMAN FORMAT
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; V1 IS RETURNS INDIRECT INDEXES OF V2 IN REVERSE DATE ORDER
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; SO V2(V1(X)) WILL RETURN THE DATES IN DATE/TIME ORDER
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; THE COUNT OF THE DATES IS RETURNED AS AN EXTRINSIC
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; BOTH V1 AND V2 ARE PASSED BY REFERENCE
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N VSRT ; TEMP FOR HASHING DATES
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N ZI,ZJ,ZTMP,ZCNT,ZP1,ZP2
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S ZCNT=0 ; COUNTING NUMBER OF DATES
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S ZTMP="" ;
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F ZI=0:0 D Q:$O(V2(ZTMP))="" ; FOR EACH DATE IN THE ARRAY
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. S ZCNT=ZCNT+1 ; INCREMENT THE COUNT
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. S ZTMP=$O(V2(ZTMP)) ; NEXT DATE
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. I $D(V2(ZTMP)) D ; IF THE DATE EXISTS
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. . S ZP1=$P(V2(ZTMP),".",1) ; THE DATE PIECE
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. . S ZP2=$P(V2(ZTMP),".",2) ; THE TIME PIECE
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. . S VSRT(ZP1,ZP2_"00000"_ZCNT)=ZCNT ; HASH ON DATE AND TIME
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. . ; S VSRT($P(V2(ZTMP),U,4)_"000000"_ZCNT)=ZCNT ; PULL DATE
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. I DEBUG W "ZTMP=",ZTMP," "
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S V1(0)=ZCNT ; ARRAYS ARE THE SAME SIZE
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; I DEBUG ZWR V2
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; I DEBUG ZWR VSRT
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N ZD,ZT ; DATA AND TIME ITERATORS
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N ZDONE ; DONE FLAG
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S (ZD,ZT)=""
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S ZDONE=0
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N UORDR ; ORDER TO USE 1=FORWARD -1=REVERSE
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S UORDR=ORDR ; DIRECTION TO SORT
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I ORDR="" S UORDR=1
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N ZZCNT S ZZCNT=0 ; ANOTHER COUNTER
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F ZI=0:0 D Q:ZDONE ; VISIT THE ARRAY IN DATE ORDER
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. S ZD=$O(VSRT(ZD),UORDR) ; NEXT DATE
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. I ZD="" S ZDONE=1
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. I 'ZDONE D ; MORE DATES
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. . S ZT="" ; WANT FIRST TIME FOR THIS DATE
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. . F ZJ=0:0 D Q:$O(VSRT(ZD,ZT),UORDR)="" ; LOOP THROUGH ALL TIMES
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. . . S ZT=$O(VSRT(ZD,ZT),UORDR) ; NEXT TIME
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. . . S ZZCNT=ZZCNT+1 ; INCREMENT COUNTER
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. . . S V1(ZZCNT)=VSRT(ZD,ZT) ; PULL OUT THE INDEX
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Q ZCNT
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;
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SORTDT2(V1,V2,ORDR) ; REWRITE TO USE 3 INSTEAD OF 2 LVLS OF INDEX
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; AND $Q INSTEAD OF $O
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; DATE SORT ARRAY AND RETURN INDEX IN V1 AND COUNT
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; AS EXTRINSIC ORDR IS 1 OR -1 FOR FORWARD OR REVERSE
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; DATE AND TIME ORDER. DEFAULT IS FORWARD
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; V2 IS AN ARRAY OF DATES IN FILEMAN FORMAT
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; V1 IS RETURNS INDIRECT INDEXES OF V2 IN REVERSE DATE ORDER
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; SO V2(V1(X)) WILL RETURN THE DATES IN DATE/TIME ORDER
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; THE COUNT OF THE DATES IS RETURNED AS AN EXTRINSIC
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; BOTH V1 AND V2 ARE PASSED BY REFERENCE
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N VSRT ; TEMP FOR HASHING DATES
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N ZI,ZJ,ZTMP,ZCNT,ZP1,ZP2
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S ZCNT=0 ; COUNTING NUMBER OF DATES
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S ZTMP="" ;
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F ZI=0:0 D Q:$O(V2(ZTMP))="" ; FOR EACH DATE IN THE ARRAY
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. S ZCNT=ZCNT+1 ; INCREMENT THE COUNT
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. S ZTMP=$O(V2(ZTMP)) ; NEXT DATE
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. I $D(V2(ZTMP)) D ; IF THE DATE EXISTS
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. . S ZP1=$P(V2(ZTMP),".",1) ; THE DATE PIECE
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. . S ZP2=$P(V2(ZTMP),".",2) ; THE TIME PIECE
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. . S VSRT(ZP1,ZP2,ZCNT)=ZCNT ; HASH ON DATE AND TIME
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. I DEBUG W "ZTMP=",ZTMP," "
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S V1(0)=ZCNT ; ARRAYS ARE THE SAME SIZE
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; I DEBUG ZWR V2
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; I DEBUG ZWR VSRT
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N ZD,ZT ; DATA AND TIME ITERATORS
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N ZDONE ; DONE FLAG
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S (ZD,ZT)=""
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S ZDONE=0
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N UORDR ; ORDER TO USE 1=FORWARD -1=REVERSE
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S UORDR=ORDR ; DIRECTION TO SORT
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I ORDR="" S UORDR=1
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N ZZCNT S ZZCNT=0 ; ANOTHER COUNTER
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F ZI=0:0 D Q:ZDONE ; VISIT THE ARRAY IN DATE ORDER
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. S ZD=$O(VSRT(ZD),UORDR) ; NEXT DATE fix this
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. I ZD="" S ZDONE=1
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. I 'ZDONE D ; MORE DATES
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. . S ZT="" ; WANT FIRST TIME FOR THIS DATE
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. . F ZJ=0:0 D Q:$O(VSRT(ZD,ZT),UORDR)="" ; LOOP THROUGH ALL TIMES
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. . . S ZT=$O(VSRT(ZD,ZT),UORDR) ; NEXT TIME
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. . . S ZZCNT=ZZCNT+1 ; INCREMENT COUNTER
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. . . S V1(ZZCNT)=VSRT(ZD,ZT) ; PULL OUT THE INDEX
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Q ZCNT
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