WVLETDQ ;HCIOFO/FT,JR IHS/ANMC/MWR - PRINT QUEUED LETTERS;
 ;;1.0;WOMEN'S HEALTH;;Sep 30, 1998
 ;;* MICHAEL REMILLARD, DDS * ALASKA NATIVE MEDICAL CENTER *
 ;;  CALLED BY OPTION: "WV PRINT QUEUED LETTERS" TO PRINT LETTERS
 ;;  BY "APRT" XREF IN ^WV(790.4,"APRT".
 ;
START ;EP
 D SETUP G:WVPOP EXIT
 D DEVICE G:WVPOP EXIT
 D PRINT
 ;
EXIT ;EP
 D ^%ZISC
 D KILLALL^WVUTL8
 Q
 ;
SETUP ;EP
 D SETVARS^WVUTL5 S WVPOP=0 K DIR
 S WVDUZ2=$G(DUZ(2))
 D TITLE^WVUTL5("PRINT QUEUED PATIENT LETTERS")
 I '$D(^WV(790.4,"APRT")) D  S WVPOP=1
 .S WVTITLE="* There are no letters waiting to be printed. *"
 .D CENTERT^WVUTL5(.WVTITLE)
 .W !!!!,WVTITLE,!!
 .D DIRZ^WVUTL3
 Q
 ;
DEVICE ;EP
 ;---> GET DEVICE AND POSSIBLY QUEUE TO TASKMAN.
 K %ZIS,IOP
 S ZTRTN="PRINT^WVLETDQ",ZTSAVE("WVDUZ2")=""
 D ZIS^WVUTL2(.WVPOP,1)
 Q
 ;
PRINT ;EP
 D SETVARS^WVUTL5
 S WVCRT=$S($E(IOST)="C":1,1:0)
 ;---> USE WVION TO PRESERVE ION WHEN PRINTING MULTIPLE LETTERS.
 S (WVN,WVM)=0,WVION=ION
 F  S WVN=$O(^WV(790.4,"APRT",WVN)) Q:'WVN!(WVPOP)!(WVN>DT)  D
 .S WVDA=0
 .F  S WVDA=$O(^WV(790.4,"APRT",WVN,WVDA)) Q:'WVDA!(WVPOP)  D
 ..;---> QUIT IF NOT ASSOCIATED WITH THE USER'S CURRENT FACILITY.
 ..N WVFACIL S WVFACIL=$P(^WV(790.4,WVDA,0),U,7)
 ..Q:((WVFACIL'=WVDUZ2)&(WVFACIL))
 ..;---> WVKDT=DATE USED TO KILL "APRT" XREF IN ^WVLETPR
 ..S WVKDT=WVN,ION=WVION
 ..D PRINT^WVLETPR
 ..S WVM=WVM+1 K WVKDT
 I 'WVM D
 .W !!?17,"No letters are due to be printed at this time.",!!
 .D:WVCRT DIRZ^WVUTL3 ;W:'WVCRT @IOF
 Q