VistA-ccr/p/CCRUTIL.m

CCRUTIL ;CCRCCD/SMH - Various Utilites for generating the CCR/CCD;06/15/08
          ;;0.1;CCRCCD;;Jun 15, 2008;
 ;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

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)
          S MM=$E(DATE,11,12)
          S S=$E(DATE,13,14)
          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")
          ;