| 1 | MAGJUPD2 ;WIRMFO/JHC VistaRad RPCs-Update PS & KEY Img ; 14 July 2004 10:05 AM
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| 2 | ;;3.0;IMAGING;**18**;Mar 07, 2006
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| 3 | ;; +---------------------------------------------------------------+
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| 4 | ;; | Property of the US Government. |
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| 5 | ;; | No permission to copy or redistribute this software is given. |
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| 6 | ;; | Use of unreleased versions of this software requires the user |
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| 7 | ;; | to execute a written test agreement with the VistA Imaging |
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| 8 | ;; | Development Office of the Department of Veterans Affairs, |
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| 9 | ;; | telephone (301) 734-0100. |
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| 10 | ;; | |
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| 11 | ;; | The Food and Drug Administration classifies this software as |
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| 12 | ;; | a medical device. As such, it may not be changed in any way. |
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| 13 | ;; | Modifications to this software may result in an adulterated |
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| 14 | ;; | medical device under 21CFR820, the use of which is considered |
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| 15 | ;; | to be a violation of US Federal Statutes. |
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| 16 | ;; +---------------------------------------------------------------+
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| 17 | ;;
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| 18 | Q
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| 19 | ERR N ERR S ERR=$$EC^%ZOSV S @MAGGRY@(0)="0^4~"_ERR
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| 20 | D @^%ZOSF("ERRTN")
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| 21 | Q:$Q 1 Q
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| 22 | ;
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| 23 | SAVKPS(RARPT,INTERPFL,DATA,REPLY) ; Save study data: Key/Interpretation Images & Pres. State
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| 24 | ; RARPT--exam pointer
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| 25 | ; INTERPFL--1/0; 1=This is associated with a Rad Interpretation; Optional
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| 26 | ; DATA--array of input data; see structure at end of routine
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| 27 | ; REPLY--return string
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| 28 | N PSTRAK,IDATA,IMGCT,PSTOT,PSLINCT,PSKILCT,KEYCT,INTCT,STUDY,LINE,NEWIMG,NEWPS
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| 29 | N IMGREF,IMGIEN,PSIEN,SAVOP,STIEN,TYPE,IMG,ICT,NEWIMG,INITSTDY,SEQNUM
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| 30 | S INTERPFL=+$G(INTERPFL)
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| 31 | S NEWIMG=0,NEWPS=0,IMGIEN="",PSIEN="",SEQNUM=0
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| 32 | S (IMGCT,PSTOT,PSLINCT,KEYCT,INTCT,PSKILCT)=0
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| 33 | S IMGREF="",SAVOP="NOOP"
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| 34 | I '$D(TIMESTMP) N TIMESTMP D NOW^%DTC S TIMESTMP=%
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| 35 | ; 1st, process input in DATA
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| 36 | S IDATA=""
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| 37 | F S IDATA=$O(DATA(IDATA)) Q:IDATA="" S LINE=DATA(IDATA) I LINE]"" D
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| 38 | . I LINE="*IMAGE" S NEWIMG=1 Q
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| 39 | . I LINE="*PS" S NEWPS=1 Q
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| 40 | . I $E(LINE,1,4)="*END" S (NEWIMG,NEWPS)=0 Q
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| 41 | . I NEWIMG D IMGINIT(LINE) S NEWIMG=0 Q ; Init storage for this Image
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| 42 | . I NEWPS D PSINIT(LINE) S NEWPS=0 Q ; Init storage for a PS
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| 43 | . D @(SAVOP_"(LINE)")
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| 44 | ; Now update the Study node info
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| 45 | S INITSTDY=$S(INTERPFL:"INIT_STUDY",1:"")
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| 46 | S STIEN=$$STUDYID("",RARPT,1,INITSTDY)
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| 47 | I $D(PSTRAK) S IMG="" D ; Update key imgs in Study node
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| 48 | . F S IMG=$O(PSTRAK(IMG)) Q:'IMG S NEWIMG=1,TYPE="" D
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| 49 | . . F S TYPE=$O(PSTRAK(IMG,TYPE)) Q:TYPE="" D
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| 50 | . . . F ICT=1:1:PSTRAK(IMG,TYPE,0) D SAVKIMG(IMG,PSTRAK(IMG,TYPE,ICT),TYPE,NEWIMG) S NEWIMG=0
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| 51 | SAVKPSZ ;
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| 52 | I IMGCT!PSTOT!PSLINCT!KEYCT!INTCT S REPLY="1~Saved: "_KEYCT_" Key Image"_$S(KEYCT-1:"s",1:"")_"; "_INTCT_" Interp Image"_$S(INTCT-1:"s",1:"")_"; "
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| 53 | I S REPLY=REPLY_PSLINCT_" PS line"_$S(PSLINCT-1:"s",1:"")_" for "_PSTOT_" PS"_$S(PSTOT-1:"s",1:"")_" for "_IMGCT_" Image"_$S(IMGCT-1:"s.",1:".")
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| 54 | I S:PSKILCT REPLY=REPLY_" Deleted: "_PSKILCT_" PS record"_$S(PSKILCT-1:"s",1:"")_"."
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| 55 | E I PSKILCT S REPLY="1~Deleted: "_PSKILCT_" PS record"_$S(PSKILCT-1:"s",1:"")_"."
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| 56 | E S REPLY="0~No Key Image/PS data was stored or deleted."
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| 57 | Q
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| 58 | ;
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| 59 | NOOP(X) Q ; do nothing/ skip erroneous input
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| 60 | ;
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| 61 | IMGINIT(LINE) ; Init storage space for an image ; inits some vars for the SAVE loop
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| 62 | N IEN
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| 63 | S IMGIEN="",IMGREF=""
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| 64 | S IEN=$P(LINE,U)
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| 65 | I IEN,$D(^MAG(2005,IEN,0)),'$D(^(1))
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| 66 | E G IMGINITZ
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| 67 | S IMGIEN=IEN
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| 68 | S IMGREF=$NA(^MAG(2005,IMGIEN)) ; indirect ref used in psinit & savps
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| 69 | S IMGCT=IMGCT+1
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| 70 | IMGINITZ Q
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| 71 | ;
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| 72 | PSINIT(LINE) ; Init storage space for a Presentation State ; inits some vars for SAVE loop
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| 73 | ; input = PS_UID ^ UID Type (KEY, INT) ^ "DELETE"
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| 74 | ; if peice 3 ="DELETE" then the PS data is deleted
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| 75 | N IEN,UID,TYPE,DELETE
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| 76 | S UID=$P(LINE,U),X=$P(LINE,U,2),DELETE=($P(LINE,U,3)="DELETE"),TYPE=$S(X="KEY":"K",X="INTERP":"I",1:"")
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| 77 | I UID="" G PSINITZ
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| 78 | I INTERPFL,(TYPE'="K"),(TYPE'="U") S TYPE="I" ; just in case...
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| 79 | S IEN=$O(@IMGREF@(210,"B",UID,""))
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| 80 | L +@IMGREF@(210,0):5
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| 81 | E Q
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| 82 | I 'IEN D ; Allocate node
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| 83 | . S X=$G(@IMGREF@(210,0)) I X="" S X="^2005.05A^^",^(0)=X
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| 84 | . S IEN=$P(X,U,3)+1,T=$P(X,U,4)+1,$P(X,U,3)=IEN,$P(X,U,4)=T
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| 85 | . S @IMGREF@(210,0)=X,@IMGREF@(210,"B",UID,IEN)=""
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| 86 | S PSIEN=IEN
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| 87 | I DELETE,PSIEN D ; delete this PS
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| 88 | . S PSKILCT=PSKILCT+1
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| 89 | . K @IMGREF@(210,PSIEN),@IMGREF@(210,"B",UID,PSIEN)
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| 90 | . S T=$O(@IMGREF@(210,9999),-1)
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| 91 | . I 'T K @IMGREF@(210) Q ; no more PSs!
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| 92 | . N XD S XD=$G(@IMGREF@(210,0))
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| 93 | . S $P(XD,U,3)=T,T=$P(XD,U,4) S:T T=T-1 S $P(XD,U,4)=T
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| 94 | . S @IMGREF@(210,0)=XD
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| 95 | E D ; init PS node for storage; PSTRAK keeps data for later update to STUDY file
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| 96 | . S @IMGREF@(210,PSIEN,0)=UID_U_TYPE_U_DUZ_U_TIMESTMP
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| 97 | . I "KI"[TYPE S SEQNUM=SEQNUM+1,T=$G(PSTRAK(IMGIEN,TYPE,0))+1,PSTRAK(IMGIEN,TYPE,0)=T,PSTRAK(IMGIEN,TYPE,T)=UID_U_SEQNUM
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| 98 | . K @IMGREF@(210,PSIEN,1) ; init Data & Keys
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| 99 | . S @IMGREF@(210,PSIEN,1,0)="^2005.51^0_U_0"
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| 100 | L -@IMGREF@(210,0)
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| 101 | S SAVOP="SAVPS" ; indirect label reference for use in SAVE loop
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| 102 | I DELETE S SAVOP="NOOP"
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| 103 | S PSTOT=PSTOT+1-DELETE
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| 104 | PSINITZ Q
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| 105 | ;
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| 106 | SAVPS(LINE) ; Save a line of PS data
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| 107 | ; input = line of free-text data
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| 108 | N PSCT,PSCTRL
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| 109 | L +(@IMGREF@(210,PSIEN))
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| 110 | S PSCTRL=$G(@IMGREF@(210,PSIEN,1,0))
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| 111 | S PSCT=+$P(PSCTRL,U,4)+1
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| 112 | S @IMGREF@(210,PSIEN,1,PSCT,0)=LINE
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| 113 | S $P(PSCTRL,U,3,4)=PSCT_U_PSCT
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| 114 | S @IMGREF@(210,PSIEN,1,0)=PSCTRL
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| 115 | L -(@IMGREF@(210,PSIEN))
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| 116 | S PSLINCT=PSLINCT+1
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| 117 | Q
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| 118 | ;
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| 119 | SAVKIMG(IMGIEN,UIDSEQ,TYPE,NEWIMG) ; store a Key image & Interp images w/ PS refs in study node
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| 120 | ;
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| 121 | N STIEN,KIEN,STUDYREF,UID,SEQNUM
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| 122 | I 'IMGIEN G SAVKIMGZ
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| 123 | S STIEN=$$STUDYID(IMGIEN,"",0)
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| 124 | I 'STIEN G SAVKIMGZ ; should never happen
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| 125 | S STUDYREF=$NA(^MAG(2005.001,STIEN))
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| 126 | S UID=$P(UIDSEQ,U),SEQNUM=$P(UIDSEQ,U,2)
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| 127 | S KIEN=$O(@STUDYREF@(1,"B",IMGIEN,""))
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| 128 | I 'KIEN D
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| 129 | . L +@STUDYREF@(1,0)
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| 130 | . S X=$G(@STUDYREF@(1,0)) I X="" S X="^2005.031P^^",^(0)=X
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| 131 | . S KIEN=$P(X,U,3)+1,T=$P(X,U,4)+1,$P(X,U,3)=KIEN,$P(X,U,4)=T
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| 132 | . S @STUDYREF@(1,0)=X,@STUDYREF@(1,"B",IMGIEN,KIEN)=""
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| 133 | . L -@STUDYREF@(1,0)
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| 134 | E D
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| 135 | . I 'NEWIMG Q
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| 136 | . K @STUDYREF@(1,KIEN,1) ; init ps data if updating existing img
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| 137 | . S @STUDYREF@(1,KIEN,1,0)="^2005.311^0_U_0"
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| 138 | S $P(@STUDYREF@(1,KIEN,0),U)=IMGIEN
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| 139 | ; store the PS UID
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| 140 | I UID]"" D
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| 141 | . N IEN S IEN=$O(@STUDYREF@(1,KIEN,1,"B",UID,""))
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| 142 | . I 'IEN D
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| 143 | . . L +@STUDYREF@(1,KIEN,1,0)
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| 144 | . . S X=$G(@STUDYREF@(1,KIEN,1,0)) I X="" S X="^2005.311^^",^(0)=X
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| 145 | . . S IEN=$P(X,U,3)+1,T=$P(X,U,4)+1,$P(X,U,3)=IEN,$P(X,U,4)=T
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| 146 | . . S @STUDYREF@(1,KIEN,1,0)=X,@STUDYREF@(1,KIEN,1,"B",UID,IEN)=""
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| 147 | . . L -@STUDYREF@(1,KIEN,1,0)
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| 148 | . S @STUDYREF@(1,KIEN,1,IEN,0)=UID_U_TYPE_U_SEQNUM
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| 149 | S KEYCT=KEYCT+(TYPE="K"),INTCT=INTCT+(TYPE="I")
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| 150 | SAVKIMGZ Q
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| 151 | ;
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| 152 | STUDYID(IEN,RARPT,READONLY,INITSTDY) ; return Study_IEN for input ImgIEN or RARPT
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| 153 | ; initialize Study node if INITSTDY is indicated (optional)
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| 154 | ; Either IEN or RARPT must be supplied; if both supplied, only RARPT is used
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| 155 | ; if READONLY is false, then create "STUDY" node if undefined
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| 156 | ; <*> Note: this routine is hard-coded for RADIOLOGY image data only (Parent file=74)
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| 157 | N STIEN,X,T,STDYINIT
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| 158 | S STIEN="" ; init return value
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| 159 | S IEN=$G(IEN),RARPT=$G(RARPT)
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| 160 | S:'$D(READONLY) READONLY=1
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| 161 | S INITSTDY=$G(INITSTDY)
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| 162 | I IEN,'RARPT S RARPT=$$GETRPT(IEN)
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| 163 | I 'RARPT G STUDYIDZ
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| 164 | I $D(^MAG(2005.001,"ASTUDY",74,RARPT)) S STIEN=$O(^(RARPT,"")) D
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| 165 | . I INITSTDY="INIT_STUDY" K ^MAG(2005.001,STIEN,1) ; init for Key/Interp PS updates (full replacement)
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| 166 | E D:'READONLY ; create Study structure
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| 167 | . L +^MAG(2005.001,0)
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| 168 | . S X=^MAG(2005.001,0),STIEN=$P(X,U,3)+1,T=$P(X,U,4)+1,$P(X,U,3)=STIEN,$P(X,U,4)=T,^(0)=X
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| 169 | . L -^MAG(2005.001,0)
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| 170 | . S ^MAG(2005.001,STIEN,0)=RARPT_U_74,^MAG(2005.001,"ASTUDY",74,RARPT,STIEN)="",^MAG(2005.001,"B",RARPT,STIEN)=""
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| 171 | ;
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| 172 | STUDYIDZ Q:$Q STIEN Q
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| 173 | ;
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| 174 | GETRPT(IEN) ; return rarpt for input imgien
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| 175 | N IENGRP,X,RARPT
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| 176 | S RARPT=""
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| 177 | I IEN D
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| 178 | . I $D(^MAG(2005,IEN,1)) S IENGRP=IEN
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| 179 | . E S IENGRP=$P(^MAG(2005,IEN,0),U,10)
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| 180 | . I IENGRP S X=$G(^MAG(2005,IENGRP,2)) I $P(X,U,6)=74 S RARPT=$P(X,U,7)
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| 181 | . I RARPT,$D(^RARPT(RARPT,2005))
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| 182 | . E S RARPT="" ; no Rad report node!
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| 183 | Q:$Q RARPT Q
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| 184 | ;
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| 185 | ;Structure of PS/PSTRAK data In:
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| 186 | ; *IMAGE
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| 187 | ; IEN^
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| 188 | ; *PS
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| 189 | ; UID^[KEY/INTERP/USER]
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| 190 | ; 1: N Lines of PS data follow
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| 191 | ; *END_PS
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| 192 | ; *PS
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| 193 | ; UID^[KEY/INTERP/USER]
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| 194 | ; 1: N Lines of PS data follow
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| 195 | ; *END_PS
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| 196 | ; *END_IMAGE
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| 197 | ; *IMAGE
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| 198 | ; ... etc.
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| 199 | ; *END_IMAGE
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| 200 | ; *END
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| 201 | END ;
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