| 1 | MAGJEX1B ;WIRMFO/JHC Rad. Workstation RPC calls ; 29 Jul 2003  9:58 AM | 
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| 2 | ;;3.0;IMAGING;**16,22,18,65,76**;Jun 22, 2007;Build 19 | 
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| 3 | ;;Per VHA Directive 2004-038, this routine should not be modified. | 
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| 4 | ;; +---------------------------------------------------------------+ | 
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| 5 | ;; | Property of the US Government.                                | | 
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| 6 | ;; | No permission to copy or redistribute this software is given. | | 
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| 7 | ;; | Use of unreleased versions of this software requires the user | | 
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| 8 | ;; | to execute a written test agreement with the VistA Imaging    | | 
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| 9 | ;; | Development Office of the Department of Veterans Affairs,     | | 
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| 10 | ;; | telephone (301) 734-0100.                                     | | 
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| 11 | ;; |                                                               | | 
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| 12 | ;; | The Food and Drug Administration classifies this software as  | | 
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| 13 | ;; | a medical device.  As such, it may not be changed in any way. | | 
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| 14 | ;; | Modifications to this software may result in an adulterated   | | 
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| 15 | ;; | medical device under 21CFR820, the use of which is considered | | 
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| 16 | ;; | to be a violation of US Federal Statutes.                     | | 
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| 17 | ;; +---------------------------------------------------------------+ | 
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| 18 | ;; | 
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| 19 | Q | 
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| 20 | ; Subroutines for fetch exam images, exam lock/reserve, remove dangling locks | 
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| 21 | ; | 
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| 22 | IMGLOOP ; get data for all the images | 
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| 23 | ; This subroutine is called from MAGJEX1 | 
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| 24 | ;       MAGGRY holds $NA reference to ^TMP where Broker return message is assembled; | 
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| 25 | ;   all references to MAGGRY use subscript indirection | 
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| 26 | N DFN,IMGREC,P18ALTP | 
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| 27 | I '$D(MAGJOB("ALTPATH")) S MAGJOB("ALTPATH")=0 ; facilitates testing | 
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| 28 | F IMAG=MAGSTRT:1:MAGEND S MAGIEN=$P(MAGS(IMAG),U,4) D | 
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| 29 | . S DFN=$P(MAGS(IMAG),U,8) | 
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| 30 | . I DFN=RADFN S MIXEDUP(RADFN)=""  ;ok | 
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| 31 | . E  S:'DFN DFN=0 S MIXEDUP=MIXEDUP+2,MIXEDUP(DFN)="" ; database corruption | 
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| 32 | . S MDL=$P(MAGS(IMAG),U,3) | 
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| 33 | . I MDL="DR" S MDL="CR"  ; for now, hard code cx of non-standard code | 
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| 34 | . I $G(SERBRK),(SERLBL]"") D    ; mark Begin of series | 
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| 35 | . . S CT=CT+1,@MAGGRY@(CT+STARTNOD)=SERLBL,SERLBL="" | 
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| 36 | . S MAGXX=MAGIEN D | 
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| 37 | . . I 'USETGA,($P(MAGS(IMAG),U,2)["BIG") D BIG^MAGFILEB Q | 
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| 38 | . . E  D VST^MAGFILEB | 
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| 39 | . I MAGJOB("ALTPATH") S X=$P(MAGS(IMAG),U,6),P18ALTP="" I X]"" D | 
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| 40 | . . F I=1:1:$L(X,",") S T=$P(X,",",I) I T S CURPATHS(T)="" I 'MAGJOB("P32"),$D(MAGJOB("LOC",T)) S P18ALTP=P18ALTP_$S(P18ALTP="":"",1:",")_T | 
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| 41 | . S IMGREC="B2^"_MAGIEN_U_MAGFILE2 | 
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| 42 | . I 'MAGJOB("P32") D | 
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| 43 | . . S T="",X=$P(MAGS(IMAG),U,11) I X]"" F I="K","I","U" I X[I,$D(PSIND(I)) S T=T_$S(T="":"",1:",")_I ; PS_Indicators | 
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| 44 | . . S IMGREC=IMGREC_U_T_U_$S(MAGJOB("ALTPATH"):P18ALTP,1:"") ; AltPaths for this img | 
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| 45 | . . I '(PROCDT]"") D  ; Img Process Date | 
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| 46 | . . . S X=$P(MAGS(IMAG),U,12) I X]"" S T=$S($E(X)=3:20,$E(X)=2:19,1:"") I T S PROCDT=T_$E(X,2,7) | 
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| 47 | . . I '(ACQSITE]"") D  ; Acq Site | 
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| 48 | . . . S X=$P(MAGS(IMAG),U,13) I X]"" S ACQSITE=X | 
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| 49 | . S CT=CT+1,@MAGGRY@(CT+STARTNOD)=IMGREC | 
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| 50 | . I MODALITY="" D | 
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| 51 | . . I 'MAGJOB("P32") S MODALITY=MDL Q | 
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| 52 | . . N T S T=$P("1dummy1^CT^CR^MR^US^AS^CD^CS^DG^EC^FA^LP^MA^PT^ST^XA^NM^OT^BI^CP^DD^DM^ES^FS^LS^MS^RG^TG^RF^RTIMAGE^RTSTRUCT^HC^RTDOSE^RTPLAN^RTRECORD^DX^MG^IO^PX",U_MDL_U,1) | 
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| 53 | . . S MODALITY=$L(T,U) | 
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| 54 | . . I MODALITY>38 S MODALITY=9999  ; 38=TOTAL # modalities defined; else 9999 | 
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| 55 | . . I STKLAY S OPENCNT=0 ; no limit on WS for # of exams open in StackVwr | 
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| 56 | ; | 
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| 57 | I 'MAGJOB("ALTPATH") S ALTPATH=-1 | 
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| 58 | E  D | 
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| 59 | . S T=0 F  S T=$O(CURPATHS(T)) Q:'T  I $D(MAGJOB("LOC",T)) Q | 
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| 60 | . S ALTPATH=$S('T:0,1:1) | 
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| 61 | . I ALTPATH=$P(MAGJOB("ALTPATH"),U,2) S ALTPATH=-1 | 
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| 62 | . E  S $P(MAGJOB("ALTPATH"),U,2)=ALTPATH | 
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| 63 | IMGLOOPZ Q | 
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| 64 | ; | 
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| 65 | ; | 
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| 66 | LOCKIN(RARPT,LOCKLEV,MYLOCK,LOCKCHK) ; init lock-related info B4 do any lock actions | 
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| 67 | ; called from UTL3 & EX1A | 
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| 68 | ; if LOCKCHK="STATUS", only return current status | 
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| 69 | ; Input RARPT (required) and LOCKCHK (opt) | 
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| 70 | ; Output: LOCKLEV & MYLOCK array; successful LOCKS left intact, unless LOCKCHK="STATUS" | 
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| 71 | ; M LOCKS det. what Actions are possible by calling program modules | 
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| 72 | ; MYLOCK(1/2)= Lock_is_Mine ^ DUZ ^ $J ^ User Name ^ User Init ^ Case # | 
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| 73 | ; LOCKLEV=0:3--is/not 1-Lockable/2-Reservable/3-Both to user | 
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| 74 | ; MYLOCK=0:3--is/not already 1-Locked/2-Reserved/3-Both by user | 
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| 75 | ; | 
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| 76 | N CKMINE,CASENO,XX,XY,ILOCK | 
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| 77 | S LOCKCHK=$G(LOCKCHK)="STATUS" | 
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| 78 | S LOCKLEV=0 K MYLOCK S MYLOCK=0 | 
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| 79 | L +^XTMP("MAGJ","LOCK",RARPT):0 | 
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| 80 | I  S LOCKLEV=3 | 
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| 81 | L +^XTMP("MAGJ","LOCK",RARPT,1):0 ; "1" for Exam "LOCK" | 
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| 82 | I  S:'LOCKLEV LOCKLEV=1 | 
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| 83 | L +^XTMP("MAGJ","LOCK",RARPT,2):0 ; "2" for Exam "RESERVE" | 
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| 84 | I  S LOCKLEV=$S('LOCKLEV:2,1:3) | 
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| 85 | L -^XTMP("MAGJ","LOCK",RARPT) | 
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| 86 | S CKMINE=DUZ_U_$J | 
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| 87 | F ILOCK=1,2 D | 
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| 88 | . S XX="",XY="",CASENO=$G(^XTMP("MAGJ","LOCK",RARPT,ILOCK)) | 
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| 89 | . I CASENO]"" S XX=$G(^XTMP("MAGJ","LOCK",RARPT,ILOCK,CASENO)),XY=$P(XX,"|",2),XX=$P(XX,"|") | 
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| 90 | . S X=$P(XX,U,1,2),MYLOCK(ILOCK)=(X=CKMINE) | 
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| 91 | . S X=$P(XX,U)_U_$P(XX,U,2)_U_$P(XX,U,4)_U_$P(XX,U,5)_U_CASENO_U_"|"_XY | 
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| 92 | . S MYLOCK(ILOCK)=MYLOCK(ILOCK)_U_X | 
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| 93 | . I MYLOCK(ILOCK) S MYLOCK=MYLOCK+ILOCK | 
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| 94 | I LOCKCHK,LOCKLEV D  ; reset locks for Lock check | 
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| 95 | . I LOCKLEV=1!(LOCKLEV=3) L -^XTMP("MAGJ","LOCK",RARPT,1) | 
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| 96 | . I LOCKLEV=2!(LOCKLEV=3) L -^XTMP("MAGJ","LOCK",RARPT,2) | 
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| 97 | Q | 
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| 98 | ; | 
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| 99 | REMLOCK ;  Remove dangling exam locks; this is run only at Logon | 
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| 100 | ; If a recorded lock is found that a new job (logon) can M-Lock | 
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| 101 | ; then that is a dangling lock that must be removed | 
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| 102 | N RARPT,TS,LOCKLEV,MYLOCK,ACTION,DAYCASE,ILOCK,RESULT | 
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| 103 | S RARPT="" | 
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| 104 | F  S RARPT=$O(^XTMP("MAGJ","LOCK",RARPT)) Q:'RARPT  D  ; loop thru recorded locks | 
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| 105 | . D LOCKIN(RARPT,.LOCKLEV,.MYLOCK) | 
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| 106 | . I 'LOCKLEV Q  ;unable to lock--is ok | 
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| 107 | . S ACTION="",DAYCASE="" | 
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| 108 | . F ILOCK=1,2 I $D(^XTMP("MAGJ","LOCK",RARPT,ILOCK)) S XX=^(ILOCK) D | 
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| 109 | . . I DAYCASE="" S DAYCASE=$P(XX,U) | 
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| 110 | . . I ILOCK=1,(LOCKLEV=1!(LOCKLEV=3)) S $P(ACTION,U,1)=1 | 
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| 111 | . . I ILOCK=2,(LOCKLEV=2!(LOCKLEV=3)) S $P(ACTION,U,2)=1 | 
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| 112 | . I 'ACTION,'+$P(ACTION,U,2),(DAYCASE="") D  Q  ; should never occur, but | 
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| 113 | . . I LOCKLEV=1!(LOCKLEV=3) L -^XTMP("MAGJ","LOCK",RARPT,1) | 
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| 114 | . . I LOCKLEV=2!(LOCKLEV=3) L -^XTMP("MAGJ","LOCK",RARPT,2) | 
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| 115 | . D LOCKOUT^MAGJEX1A(RARPT,DAYCASE,.LOCKLEV,.MYLOCK,ACTION,.RESULT) ; 1st, lock to me | 
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| 116 | . K LOCKLEV,MYLOCK D LOCKACT^MAGJEX1A(RARPT,DAYCASE,101,.RESULT) ;    then, clear the lock | 
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| 117 | S TS="" F I=2,0 S TS=TS_$S(TS="":"",1:U)_$$HTFM^XLFDT($H+I,0) | 
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| 118 | S ^XTMP("MAGJ",0)=TS_U_"VistaRad Locks" | 
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| 119 | Q | 
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| 120 | ; | 
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| 121 | ; | 
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| 122 | END ; | 
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