189 lines
7.9 KiB
Mathematica
189 lines
7.9 KiB
Mathematica
MAGFILEB ;WOIFO/RED - CREATE FILE REFERENCE FROM ^MAG(2005) ; 10/22/2002 06:39
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;;3.0;IMAGING;**8,48**;Jan 11, 2005
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;; +---------------------------------------------------------------+
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;; | Property of the US Government. |
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;; | No permission to copy or redistribute this software is given. |
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;; | Use of unreleased versions of this software requires the user |
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;; | to execute a written test agreement with the VistA Imaging |
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;; | Development Office of the Department of Veterans Affairs, |
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;; | telephone (301) 734-0100. |
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;; | |
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;; | The Food and Drug Administration classifies this software as |
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;; | a medical device. As such, it may not be changed in any way. |
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;; | Modifications to this software may result in an adulterated |
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;; | medical device under 21CFR820, the use of which is considered |
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;; | to be a violation of US Federal Statutes. |
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;; +---------------------------------------------------------------+
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;;
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; CALL WITH MAGXX=IEN NUMBER IN IMAGE FILE (2005)
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;Calling FINDFILE requires FILETYPE to be defined ["FULL"|"ABSTRACT"|"BIG"|"TEXT"]
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; returns :
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; ..MAGFILE1 = FILENAME ONLY
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; ..MAGFILE1(.01)= .01 FIELD OF FILE (2005)
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; ..MAGFILE1("ERROR") = Message if NetWork device is offline and Image Not On JB
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; ..MAGINST = Pointer to Institution File (Consolidated)
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; .. OR IEN of Imaging Site Parameters only entry (Non-Consolidated)
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; ..MAGJBOL = NULL("") OR " ** "_Name of Platter that is Offline"_" ** "
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; ..MAGOFFLN = NULL("") OR "1" "1" means image is on platter that is offline.
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; ..MAGPLACE = PLACE of Image. (IEN of IMAGING SITE PARAMETERS FILE)
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; .. Determined from Network Location file
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; ..MAGPREF = Full Path of Image Network (or Jukebox) Directory
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;
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;Calling other TAGS (VST,VSTNOCP,ABS,ABSNOCP,BIG,BIGNOCP,FULL,ABSTRACT,BIGFILE)
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; return all of above and :
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; ..MAGFILE = FILE NAME WITH FULL PATH FOLLOWED BY $C(0)
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; ..MAGFILE2 = FILE NAME WITH FULL PATH W/O $C(0)
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; .. Deletes MAGXX
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; .. Does not Return MAGPREF
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; Modified to handle hierarchical directory hash 4/23/98 -- PMK
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;
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Q
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VST ; Entry point to get a full size image with copying from JB to MAG DISK
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N MAGPREF,MAGJBCP S MAGJBCP=1 G FULL
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;
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VSTNOCP ; Entry point to get a full size image without copying it from the JB
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N MAGPREF,MAGJBCP S MAGJBCP=0 G FULL
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;
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ABS ; Entry point to get an image abstract with copying from JB to MAG DISK
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N MAGPREF,MAGJBCP S MAGJBCP=1 G ABSTRACT
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;
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ABSNOCP ; Entry point to get an image abstract without copying it from the JB
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N MAGPREF,MAGJBCP S MAGJBCP=0 G ABSTRACT
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;
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BIG ; Entry point to get a big file with copying from JB to MAG DISK
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N MAGPREF,MAGJBCP S MAGJBCP=1 G BIGFILE
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;
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BIGNOCP ; Entry point to get a big without copying it from the JB
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N MAGPREF,MAGJBCP S MAGJBCP=0 G BIGFILE
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;
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FULL N FILETYPE,MAGTYPE S FILETYPE="FULL" D FINDFILE G EXIT
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;
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ABSTRACT N FILETYPE,MAGTYPE S FILETYPE="ABSTRACT" D FINDFILE G EXIT
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;
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BIGFILE N FILETYPE,MAGTYPE S FILETYPE="BIG" D FINDFILE G EXIT
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;
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EXIT S MAGPREF=$G(MAGPREF)
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S MAGFILE2=MAGPREF_MAGFILE1,MAGFILE=MAGFILE2_$C(0)
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K MAGXX Q
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;
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FINDFILE ;
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N MAG0,MAGERR,MAGREF,MAGSTORE,CNDBMP
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K MAGPREF,MAGFILE1("ERROR") S (MAGJBOL,MAGERR,MAGTYPE,MAGOFFLN,MAGREF)=""
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I '$D(^MAG(2005,+MAGXX,0)) S MAGFILE1="-13,Image "_MAGXX_" is deleted",MAGERR=1 Q
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S MAG0=^MAG(2005,+MAGXX,0),MAGFILE1=$P(MAG0,"^",2)
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S MAGFILE1(.01)=$P(MAG0,"^") ; for MAILMAN interface
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S MAGFILE1=$P(MAGFILE1,"\",$L(MAGFILE1,"\"))
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;
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I FILETYPE="TEXT" S FILETYPE="FULL" S $P(MAGFILE1,".",2)="TXT"
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;
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I FILETYPE="FULL" D ; code for full size image
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. S MAGREF=$P(MAG0,"^",3)
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. I MAGREF="" S MAGJB=1,MAGREF=$P(MAG0,"^",5) ; get file from jukebox
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. Q
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;
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I FILETYPE="ABSTRACT" D Q:MAGERR ; code for abstract
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. ; gek 8/26/02 not sending full as the abstract for Documents.
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. ; If Abs doesn't exist for Document (TIF) we'll Queue it. (don't know if it's on JB)
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. S MAGREF=$P(MAG0,"^",4)
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. I (MAGREF="") D Q:MAGERR
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. . D RSLVABS^MAGGTU3(MAGXX,.CNDBMP)
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. . I $L(CNDBMP) S MAGFILE1=CNDBMP,MAGERR=1 Q
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. . S MAGJB=1,MAGREF=$P(MAG0,"^",5) ; get file from jukebox
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. . ;Patch 48 stop queing abstracts.
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. . ;I $P(MAG0,"^",6)=15 S X=$$ABSTRACT^MAGBAPI(+MAGXX)
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. . Q
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. S $P(MAGFILE1,".",2)="ABS"
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. Q
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;
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I FILETYPE="BIG" D Q:MAGERR ; code for big file
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. N FBIG
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. S FBIG=$G(^MAG(2005,MAGXX,"FBIG"))
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. I FBIG="" D Q ; no big file exists
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. . S MAGPREF="",MAGFILE1="-1~BIG File Does NOT Exist",MAGERR=1
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. S $P(MAGFILE1,".",2)="BIG"
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. S MAGREF=$P(FBIG,"^") ; get file from magnetic disk, if possible
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. I MAGREF="" S MAGREF=$P(FBIG,"^",2) ; get file from jukebox
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. Q
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;
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I MAGREF="" D Q ;NO NETWORK LOCATION
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. S MAGFILE1="-1~NO NETWORK OR JUKEBOX LOCATION DEFINED"
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;
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I '$D(^MAG(2005.2,MAGREF,0)) D Q ; BAD POINTER
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. S MAGFILE1="-1~INVALID NETWORK LOCATION POINTER ->"_MAGREF
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;
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S MAGSTORE=^MAG(2005.2,MAGREF,0),MAGTYPE=$P(MAGSTORE,"^",7)
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I MAGTYPE="" S MAGTYPE=$E(MAGSTORE,1,4) ; in case the type is null
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;
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S MAGERR=""
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I '$P(MAGSTORE,"^",6) D Q:MAGERR ; the network device is off-line
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. I MAGTYPE["MAG" D Q:MAGERR ; get the jukebox device
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. . S MAGSTORE=$P(MAG0,"^",5)
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. . I 'MAGSTORE D NOWHERE S MAGERR=1 Q ;big trouble:nowhere on jbox
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. . S MAGSTORE=^MAG(2005.2,MAGSTORE,0) ; get the file from the jbox
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. . Q
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. I '$P(MAGSTORE,"^",6) D OFFLINE S MAGERR=1 Q ;jbox cartridge offline
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. S MAGREF=$P(MAG0,"^",5)
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. Q
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;
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S MAGPREF=""
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I MAGTYPE["MAG" S MAGPREF=$P(MAGSTORE,"^",2)
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;
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I MAGTYPE?1"WORM".E D ; code for Jukeboxes
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. I MAGTYPE=("WORM-OTG") S MAGPREF=$P(MAGSTORE,"^",2)
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. E I MAGTYPE="WORM-PDT" S MAGPREF=$P(MAGSTORE,"^",2)
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. E I MAGTYPE["WORM-DG" D ; this code is for DG/SONY jukebox
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. . N SUBDIR ; the subdirectory is the last two digits of the file name
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. . S SUBDIR=$P(MAGFILE1,".")
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. . S SUBDIR=$E(100+$E(SUBDIR,$L(SUBDIR)-1,999),2,3)_"\"
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. . S MAGPREF=$P(MAGSTORE,"^",2)_SUBDIR
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. . Q
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. ; The following is for tracking offline images
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. I $$IMOFFLN(MAGFILE1) S MAGOFFLN=1
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. I MAGJBCP D ; add the image to the JukeBox TO Hard Disk copy queue
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. . S X=$$JBTOHD^MAGBAPI(MAGXX_"^"_FILETYPE,$$GET1^DIQ(2005.2,MAGREF,.04,"I")) ; DBI - SEB Patch 4
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. . Q
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. Q
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;
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S MAGPREF=MAGPREF_$$DIRHASH^MAGFILEB(MAGFILE1,MAGREF)
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;
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Q
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;
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DIRHASH(FILENAME,NETLOCN) ; determine the hierarchical file directory hash
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;
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; Input Variables:
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; FILENAME -- the name of the file, with or without the extension
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; NETLOCN --- the network location file internal entry number
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; Return Value: the hierarchical file directory hash
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;
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N FN,HASHFLAG,HASH,I
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S HASHFLAG=$P(^MAG(2005.2,NETLOCN,0),"^",8)
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I HASHFLAG="Y" D ; calculate the hierarchical directory hash
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. ; for an 8.3 filename AB123456.XYZ, the directory hash is AB\12\34
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. ; for a 14.3 filename BALT1234567890.XYZ, its BALT\12\34\56\78
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. S FN=$P(FILENAME,".") ; strip off the extension
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. I $L(FN)=8 S HASH=$E(FN,1,2)_"\"_$E(FN,3,4)_"\"_$E(FN,5,6)
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. E S HASH=$E(FN,1,4) F I=5,7,9,11 S HASH=HASH_"\"_$E(FN,I,I+1)
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. S HASH=HASH_"\" ; add the trailing directory separator
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. Q
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E S HASH="" ; flat directory structure, no hierarchical hashing
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Q HASH
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;
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NOWHERE ; File is not anywhere on the jukebox -- output error message
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; Requested image file is not on the Jukebox
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S MAGPREF="",MAGFILE1="-1^"_MAGXX_"^^NOWHERE"
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S MAGFILE1("ERROR")="-1~Network device Off-Line and Image not on JukeBox"
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Q
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;
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OFFLINE ; Jukebox Cartridge is off-line -- output error message
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; Jukebox Cartridge with image file is off-line."
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S MAGPREF="",MAGFILE1="-1^"_MAGXX_"^"_$P(MAG0,"^",5)_"^OFFLINE"
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Q
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IMOFFLN(FILE) ;Check to see if image is offline (jb platter removed)
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N XX,X
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I '$L(FILE) Q 0
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S X=FILE X ^%ZOSF("UPPERCASE") S FILE=Y
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I $D(^MAGQUEUE(2006.033,"B",FILE)) D Q 1
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. S XX="",XX=$O(^MAGQUEUE(2006.033,"B",FILE,XX))
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. S MAGJBOL=" ** "_$P(^MAGQUEUE(2006.033,XX,0),"^",2)_" **"
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Q 0
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