source: FOIAVistA/trunk/r/DSS_EXTRACTS-ECX/ECXPURG.m@ 952

Last change on this file since 952 was 628, checked in by George Lilly, 15 years ago

initial load of FOIAVistA 6/30/08 version

File size: 3.5 KB
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1ECXPURG ;BIR/CML-Driver for Purge of DSS Data from Local Extract & Holding Files ; [ 12/03/96 5:19 PM ]
2 ;;3.0;DSS EXTRACTS;**9,24,33,35,49**;Dec 22, 1997
3EN ;entry point from option
4 W @IOF,!!,"This option will allow you to purge:"
5 W !,"1. individual or a range of DSS extracts, or"
6 W !,"2. data that resides in the ""holding files"" for the IVP and UDP extracts."
7 W !!,"Care must be taken for several reasons:"
8 W !!,"- You can purge ANY existing extract. This includes transmitted and non-"
9 W !," transmitted extracts as well as extracts that did not run to completion"
10 W !," due to errors or system problems."
11 W !,"- Choosing a range of extracts (or a broad date range for the ""holding"
12 W !," files"") could mean an excessively large number of records and be very"
13 W !," CPU intensive. Please be sure to queue this purge for off-hours and"
14 W !," limit the number of extracts to be purged per a single queued session."
15 W !,"- The IVP and UDP ""holding"" files are intermediate files that are"
16 W !," populated ""realtime"" by inpatient pharmacy activity. These files are"
17 W !," then used to generate the IVP and UDP extracts and CANNOT be recreated."
18 W !," Once they are purged for a date range, extracts can no longer be"
19 W !," generated for that time period."
20 ;
21 K DIR W !
22 S DIR(0)="SAM^E:Extract Files;I:IVP Holding File;U:UDP Holding File"
23 S DIR("A")="Purge (E)xtract files, (I)VP data, or (U)DP data? "
24 D ^DIR K DIR G:$D(DIRUT) QUIT S ECY=Y
25 I ECY="E" D ^ECXPURG1 I $D(ECLOC) S ZTSAVE("ECLOC(")="",ZTIO="",ZTRTN="PUR1^ECXPURG",ZTDESC="DSS - Purge of Extract Files" D QUE
26 I ECY="I" D DATES^ECXPURG1 I $D(ECBDT)&($D(ECEDT)) S (ZTSAVE("ECBDT"),ZTSAVE("ECEDT"))="",ZTIO="",ZTRTN="PUR2^ECXPURG",ZTDESC="DSS - Purge of IVP Holding File" D QUE
27 I ECY="U" D DATES^ECXPURG1 I $D(ECBDT)&($D(ECEDT)) S (ZTSAVE("ECBDT"),ZTSAVE("ECEDT"))="",ZTIO="",ZTRTN="PUR3^ECXPURG",ZTDESC="DSS - Purge of UDP Holding File" D QUE
28QUIT ;
29 K %X,%Y,EC,ECBDT,ECDATE,ECDT,ECEDT,ECEX,ECFR,ECLOC,ECRC,ECTO,ECTRN,ECTYP,ECY,HDT,HI,JJ,LN,LO,PG,QFLG,SS,X,Y,ZTSK
30 K ECXDIV
31 S:$D(ZTQUEUED) ZTREQ="@"
32 Q
33QUE W $C(7),$C(7),!!?3,"<<This purge should be queued to run during non-peak hours.>>",!
34 D ^%ZTLOAD
35 I $D(ZTSK) W !,"Request queued as Task #",ZTSK,".",!
36 Q
37 ;
38PUR1 ; entry point for queued purge job of extract files
39 S ECDA=0 F S ECDA=$O(ECLOC(ECDA)) Q:'ECDA D
40 .S ECFILE=^ECX(727,ECDA,"FILE"),ECJ=0
41 .I ECFILE=727.827 D
42 ..S DA(1)=1
43 ..S DA=$O(^ECX(728,DA(1),"CBOC","B",ECDA,0))
44 ..S DIK="^ECX(728,"_DA(1)_","_"""CBOC"""_","
45 ..I DA'="" D ^DIK K DIK,DA
46 .F S ECJ=$O(^ECX(ECFILE,"AC",ECDA,ECJ)) Q:'ECJ D
47 ..S DIK="^ECX("_ECFILE_",",DA=ECJ D ^DIK K DIK,DA
48 .I ECFILE=727.816 S ECFILE=727.818,ECJ=0 D
49 ..F S ECJ=$O(^ECX(ECFILE,"AC",ECDA,ECJ)) Q:'ECJ D
50 ...S DIK="^ECX("_ECFILE_",",DA=ECJ D ^DIK K DIK,DA
51 .S ^ECX(727,ECDA,"PURG")=DT
52 D QUIT
53 Q
54 ;
55PUR2 ; entry point for queued purge job of IVP holding file (#728.113)
56 F ECDT=ECBDT-1:0 S ECDT=$O(^ECX(728.113,"A",ECDT)) Q:'ECDT Q:ECDT>ECEDT S ECPT=0 F S ECPT=$O(^ECX(728.113,"A",ECDT,ECPT)) Q:'ECPT D
57 .S ECOR=0 F S ECOR=$O(^ECX(728.113,"A",ECDT,ECPT,ECOR)) Q:'ECOR D
58 ..S ECREC=0 F S ECREC=$O(^ECX(728.113,"A",ECDT,ECPT,ECOR,ECREC)) Q:'ECREC D
59 ...S DIK="^ECX(728.113,",DA=ECREC D ^DIK K DIK,DA
60 D QUIT
61 Q
62 ;
63PUR3 ; entry point for queued purge job of UDP holding file (#728.904)
64 F ECDT=ECBDT-1:0 S ECDT=$O(^ECX(728.904,"A",ECDT)) Q:'ECDT Q:ECDT>ECEDT D
65 .S ECREC=0 F S ECREC=$O(^ECX(728.904,"A",ECDT,ECREC)) Q:'ECREC D
66 ..S DIK="^ECX(728.904,",DA=ECREC D ^DIK K DIK,DA
67 D QUIT
68 Q
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