MAGXMA.m

MAGXMA ;WOIFO/MLH - Index mapping API routine ; 14 Jan 2004  2:19 PM

 ;;3.0;IMAGING;**11**;14-April-2004

 ;; +---------------------------------------------------------------+

 ;; | Property of the US Government.                                |

 ;; | No permission to copy or redistribute this software is given. |

 ;; | Use of unreleased versions of this software requires the user |

 ;; | to execute a written test agreement with the VistA Imaging    |

 ;; | Development Office of the Department of Veterans Affairs,     |

 ;; | telephone (301) 734-0100.                                     |

 ;; |                                                               |

 ;; | The Food and Drug Administration classifies this software as  |

 ;; | a medical device.  As such, it may not be changed in any way. |

 ;; | Modifications to this software may result in an adulterated   |

 ;; | medical device under 21CFR820, the use of which is considered |

 ;; | to be a violation of US Federal Statutes.                     |

 ;; +---------------------------------------------------------------+

 ;;

 Q

 ;

FIELD43(XMOD,XSPEC,XPROC) ; API - Determine proc/event based on modality, specialty

 ;

 ; Input parameters:

 ;   XMOD      Abbreviation for the modality in use (required)

 ;   XSPEC     Specialty index in the IMAGE INDEX FOR SPEC/SUBSPEC File

 ;             (#2005.84).  This is what will be populated into the

 ;             SPEC/SUBSPEC Field (#44) of the IMAGE File (#2005).

 ;

 ; Output parameter:

 ;   .XPROC    Associated procedure/event index in the IMAGE INDEX FOR

 ;             PROC/EVENT File (#2005.85).  This can be populated into

 ;             the PROC/EVENT Field (#43) of the IMAGE File (#2005).

 ;             If no procedure/event is associated, null is returned unless

 ;             the function returns an exception code < 0.

 ;

 ; Function return:

 ;    0        Executed normally, found a match

 ;    1        Modality XMOD non-null but is not indexed

 ;   -1        Missing XMOD

 ;   -2        XSPEC non-null, not found in File #2005.84

 ;

 I $G(XMOD)="" Q -1

 I $G(XSPEC),'$D(^MAG(2005.84,XSPEC)) Q -2

 ;

 N IMOD ; ---- modality pointer in 2005.872

 N ISPEC ; --- specialty multiple pointer in 2005.872

 S XPROC=""

 ;

 S IMOD=$O(^MAG(2005.872,"B",XMOD,""))

 I 'IMOD Q 1

 I XSPEC]"" S ISPEC=$O(^MAG(2005.872,IMOD,1,"B",XSPEC,"")) I ISPEC S XPROC=$P(^MAG(2005.872,IMOD,1,ISPEC,0),U,2)

 E  S XPROC=$P(^MAG(2005.872,IMOD,0),U,2)

 Q 0

--- Routine Detail   --- with STRUCTURED ROUTINE LISTING ---MAGXMA   2503     printed  Mar 13, 2025@21:15:47                                                                                                                                                                                                      Page 2

MAGXMA    ;WOIFO/MLH - Index mapping API routine ; 14 Jan 2004  2:19 PM

 +1       ;;3.0;IMAGING;**11**;14-April-2004

 +2       ;; +---------------------------------------------------------------+

 +3       ;; | Property of the US Government.                                |

 +4       ;; | No permission to copy or redistribute this software is given. |

 +5       ;; | Use of unreleased versions of this software requires the user |

 +6       ;; | to execute a written test agreement with the VistA Imaging    |

 +7       ;; | Development Office of the Department of Veterans Affairs,     |

 +8       ;; | telephone (301) 734-0100.                                     |

 +9       ;; |                                                               |

 +10      ;; | The Food and Drug Administration classifies this software as  |

 +11      ;; | a medical device.  As such, it may not be changed in any way. |

 +12      ;; | Modifications to this software may result in an adulterated   |

 +13      ;; | medical device under 21CFR820, the use of which is considered |

 +14      ;; | to be a violation of US Federal Statutes.                     |

 +15      ;; +---------------------------------------------------------------+

 +16      ;;

 +17       QUIT 

 +18      ;

FIELD43(XMOD,XSPEC,XPROC) ; API - Determine proc/event based on modality, specialty

 +1       ;

 +2       ; Input parameters:

 +3       ;   XMOD      Abbreviation for the modality in use (required)

 +4       ;   XSPEC     Specialty index in the IMAGE INDEX FOR SPEC/SUBSPEC File

 +5       ;             (#2005.84).  This is what will be populated into the

 +6       ;             SPEC/SUBSPEC Field (#44) of the IMAGE File (#2005).

 +7       ;

 +8       ; Output parameter:

 +9       ;   .XPROC    Associated procedure/event index in the IMAGE INDEX FOR

 +10      ;             PROC/EVENT File (#2005.85).  This can be populated into

 +11      ;             the PROC/EVENT Field (#43) of the IMAGE File (#2005).

 +12      ;             If no procedure/event is associated, null is returned unless

 +13      ;             the function returns an exception code < 0.

 +14      ;

 +15      ; Function return:

 +16      ;    0        Executed normally, found a match

 +17      ;    1        Modality XMOD non-null but is not indexed

 +18      ;   -1        Missing XMOD

 +19      ;   -2        XSPEC non-null, not found in File #2005.84

 +20      ;

 +21       IF $GET(XMOD)=""

               QUIT -1

 +22       IF $GET(XSPEC)

               IF '$DATA(^MAG(2005.84,XSPEC))

                   QUIT -2

 +23      ;

 +24      ; ---- modality pointer in 2005.872

           NEW IMOD

 +25      ; --- specialty multiple pointer in 2005.872

           NEW ISPEC

 +26       SET XPROC=""

 +27      ;

 +28       SET IMOD=$ORDER(^MAG(2005.872,"B",XMOD,""))

 +29       IF 'IMOD

               QUIT 1

 +30       IF XSPEC]""

               SET ISPEC=$ORDER(^MAG(2005.872,IMOD,1,"B",XSPEC,""))

               IF ISPEC

                   SET XPROC=$PIECE(^MAG(2005.872,IMOD,1,ISPEC,0),U,2)

 +31      IF '$TEST

               SET XPROC=$PIECE(^MAG(2005.872,IMOD,0),U,2)

 +32       QUIT 0