VistA-ccr/p/CCRUTIL.m

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2008-07-03 21:02:47 -04:00
CCRUTIL ;CCRCCD/SMH - Various Utilites for generating the CCR/CCD;06/15/08
;;0.1;CCRCCD;;Jun 15, 2008;
2008-07-17 15:55:07 -04:00
;Copyright 2008 WorldVistA. Licensed under the terms of the GNU
;General Public License See attached copy of the License.
;
;This program is free software; you can redistribute it and/or modify
;it under the terms of the GNU General Public License as published by
;the Free Software Foundation; either version 2 of the License, or
;(at your option) any later version.
;
;This program is distributed in the hope that it will be useful,
;but WITHOUT ANY WARRANTY; without even the implied warranty of
;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;GNU General Public License for more details.
;
;You should have received a copy of the GNU General Public License along
;with this program; if not, write to the Free Software Foundation, Inc.,
;51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
;
W "No Entry at Top!"
Q
;
2008-07-03 21:02:47 -04:00
FMDTOUTC(DATE,FORMAT) ; Convert Fileman Date to UTC Date Format; PUBLIC; Extrinsic
; FORMAT is Format of Date. Can be either D (Day) or DT (Date and Time)
; If not passed, or passed incorrectly, it's assumed that it is D.
; FM Date format is "YYYMMDD.HHMMSS" HHMMSS may not be supplied.
; UTC date is formatted as follows: YYYY-MM-DDThh:mm:ss_offsetfromUTC
; UTC, Year, Month, Day, Hours, Minutes, Seconds, Time offset (obtained from Mailman Site Parameters)
N UTC,Y,M,D,H,MM,S,OFF
S Y=1700+$E(DATE,1,3)
S M=$E(DATE,4,5)
S D=$E(DATE,6,7)
S H=$E(DATE,9,10)
I $L(H)=1 S H="0"_H
S MM=$E(DATE,11,12)
I $L(MM)=1 S MM="0"_MM
S S=$E(DATE,13,14)
I $L(S)=1 S S="0"_S
S OFF=$$TZ^XLFDT ; See Kernel Manual for documentation.
; If H, MM and S are empty, it means that the FM date didn't supply the time.
; In this case, set H, MM and S to "00"
; S:('$L(H)&'$L(MM)&'$L(S)) (H,MM,S)="00" ; IF ONLY SOME ARE MISSING?
S:'$L(H) H="00"
S:'$L(MM) MM="00"
S:'$L(S) S="00"
S UTC=Y_"-"_M_"-"_D_"T"_H_":"_MM_$S(S="":":00",1:":"_S)_OFF ; Skip's code to fix hanging colon if no seconds
I $L($G(FORMAT)),FORMAT="DT" Q UTC ; Date with time.
E Q $P(UTC,"T")
;
SORTDT(V1,V2,ORDR) ; DATE SORT ARRAY AND RETURN INDEX IN V1 AND COUNT
; AS EXTRINSIC ORDR IS 1 OR -1 FOR FORWARD OR REVERSE
; DATE AND TIME ORDER. DEFAULT IS FORWARD
; V2 IS AN ARRAY OF DATES IN FILEMAN FORMAT
; V1 IS RETURNS INDIRECT INDEXES OF V2 IN REVERSE DATE ORDER
; SO V2(V1(X)) WILL RETURN THE DATES IN DATE/TIME ORDER
; THE COUNT OF THE DATES IS RETURNED AS AN EXTRINSIC
; BOTH V1 AND V2 ARE PASSED BY REFERENCE
N VSRT ; TEMP FOR HASHING DATES
N ZI,ZJ,ZTMP,ZCNT,ZP1,ZP2
S ZCNT=0 ; COUNTING NUMBER OF DATES
S ZTMP="" ;
F ZI=0:0 D Q:$O(V2(ZTMP))="" ; FOR EACH DATE IN THE ARRAY
. S ZCNT=ZCNT+1 ; INCREMENT THE COUNT
. S ZTMP=$O(V2(ZTMP)) ; NEXT DATE
. I $D(V2(ZTMP)) D ; IF THE DATE EXISTS
. . S ZP1=$P(V2(ZTMP),".",1) ; THE DATE PIECE
. . S ZP2=$P(V2(ZTMP),".",2) ; THE TIME PIECE
. . S VSRT(ZP1,ZP2_"00000"_ZCNT)=ZCNT ; HASH ON DATE AND TIME
. . ; S VSRT($P(V2(ZTMP),U,4)_"000000"_ZCNT)=ZCNT ; PULL DATE
. I DEBUG W "ZTMP=",ZTMP," "
S V1(0)=ZCNT ; ARRAYS ARE THE SAME SIZE
; I DEBUG ZWR V2
; I DEBUG ZWR VSRT
N ZD,ZT ; DATA AND TIME ITERATORS
N ZDONE ; DONE FLAG
S (ZD,ZT)=""
S ZDONE=0
N UORDR ; ORDER TO USE 1=FORWARD -1=REVERSE
S UORDR=ORDR ; DIRECTION TO SORT
I ORDR="" S UORDR=1
N ZZCNT S ZZCNT=0 ; ANOTHER COUNTER
F ZI=0:0 D Q:ZDONE ; VISIT THE ARRAY IN DATE ORDER
. S ZD=$O(VSRT(ZD),UORDR) ; NEXT DATE
. I ZD="" S ZDONE=1
. I 'ZDONE D ; MORE DATES
. . S ZT="" ; WANT FIRST TIME FOR THIS DATE
. . F ZJ=0:0 D Q:$O(VSRT(ZD,ZT),UORDR)="" ; LOOP THROUGH ALL TIMES
. . . S ZT=$O(VSRT(ZD,ZT),UORDR) ; NEXT TIME
. . . S ZZCNT=ZZCNT+1 ; INCREMENT COUNTER
. . . S V1(ZZCNT)=VSRT(ZD,ZT) ; PULL OUT THE INDEX
Q ZCNT
;
SORTDT2(V1,V2,ORDR) ; REWRITE TO USE 3 INSTEAD OF 2 LVLS OF INDEX
; AND $Q INSTEAD OF $O
; DATE SORT ARRAY AND RETURN INDEX IN V1 AND COUNT
; AS EXTRINSIC ORDR IS 1 OR -1 FOR FORWARD OR REVERSE
; DATE AND TIME ORDER. DEFAULT IS FORWARD
; V2 IS AN ARRAY OF DATES IN FILEMAN FORMAT
; V1 IS RETURNS INDIRECT INDEXES OF V2 IN REVERSE DATE ORDER
; SO V2(V1(X)) WILL RETURN THE DATES IN DATE/TIME ORDER
; THE COUNT OF THE DATES IS RETURNED AS AN EXTRINSIC
; BOTH V1 AND V2 ARE PASSED BY REFERENCE
N VSRT ; TEMP FOR HASHING DATES
N ZI,ZJ,ZTMP,ZCNT,ZP1,ZP2
S ZCNT=0 ; COUNTING NUMBER OF DATES
S ZTMP="" ;
F ZI=0:0 D Q:$O(V2(ZTMP))="" ; FOR EACH DATE IN THE ARRAY
. S ZCNT=ZCNT+1 ; INCREMENT THE COUNT
. S ZTMP=$O(V2(ZTMP)) ; NEXT DATE
. I $D(V2(ZTMP)) D ; IF THE DATE EXISTS
. . S ZP1=$P(V2(ZTMP),".",1) ; THE DATE PIECE
. . S ZP2=$P(V2(ZTMP),".",2) ; THE TIME PIECE
. . S VSRT(ZP1,ZP2,ZCNT)=ZCNT ; HASH ON DATE AND TIME
. I DEBUG W "ZTMP=",ZTMP," "
S V1(0)=ZCNT ; ARRAYS ARE THE SAME SIZE
; I DEBUG ZWR V2
; I DEBUG ZWR VSRT
N ZD,ZT ; DATA AND TIME ITERATORS
N ZDONE ; DONE FLAG
S (ZD,ZT)=""
S ZDONE=0
N UORDR ; ORDER TO USE 1=FORWARD -1=REVERSE
S UORDR=ORDR ; DIRECTION TO SORT
I ORDR="" S UORDR=1
N ZZCNT S ZZCNT=0 ; ANOTHER COUNTER
F ZI=0:0 D Q:ZDONE ; VISIT THE ARRAY IN DATE ORDER
. S ZD=$O(VSRT(ZD),UORDR) ; NEXT DATE fix this
. I ZD="" S ZDONE=1
. I 'ZDONE D ; MORE DATES
. . S ZT="" ; WANT FIRST TIME FOR THIS DATE
. . F ZJ=0:0 D Q:$O(VSRT(ZD,ZT),UORDR)="" ; LOOP THROUGH ALL TIMES
. . . S ZT=$O(VSRT(ZD,ZT),UORDR) ; NEXT TIME
. . . S ZZCNT=ZZCNT+1 ; INCREMENT COUNTER
. . . S V1(ZZCNT)=VSRT(ZD,ZT) ; PULL OUT THE INDEX
Q ZCNT
;