source: ccr/trunk/p/C0CENC.m@ 1580

C0CENC   ; CCDCCR/GPL - CCR/CCD PROCESSING FOR ENCOUNTERS ; 05/21/10
        ;;1.2;C0C;;May 11, 2012;Build 47
        ;Copyright 2010 George Lilly, University of Minnesota and others.
        ;Licensed under the terms of the GNU General Public License.
        ;See attached copy of the License.
        ;
        ;This program is free software; you can redistribute it and/or modify
        ;it under the terms of the GNU General Public License as published by
        ;the Free Software Foundation; either version 2 of the License, or
        ;(at your option) any later version.
        ;
        ;This program is distributed in the hope that it will be useful,
        ;but WITHOUT ANY WARRANTY; without even the implied warranty of
        ;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        ;GNU General Public License for more details.
        ;
        ;You should have received a copy of the GNU General Public License along
        ;with this program; if not, write to the Free Software Foundation, Inc.,
        ;51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
        ;
        W "NO ENTRY FROM TOP",!
        Q
        ;
EXTRACT(ENCXML,DFN,ENCOUT)      ; EXTRACT ENCOUNTERS INTO  XML TEMPLATE
        ; ENCXML AND ENCOUT ARE PASSED BY NAME SO GLOBALS CAN BE USED
        ;
        D SETVARS^C0CPROC ; SET UP VARIABLES FOR PROCEDUCRES, ENCOUNTERS, AND NOTES
        ;I '$D(@C0CENC) D TIUGET(DFN,C0CENC,C0CPRC,C0CNTE) ; GET VARS IF NOT THERE
        K @C0CENC
        D TIUGET(DFN,C0CENC,C0CPRC,C0CNTE) ; GET ENCOUNTERS
        D MAP(ENCXML,C0CENC,ENCOUT) ;MAP RESULTS FOR ENCOUNTERS
        Q
        ;
TIUGET(DFN,C0CENC,C0CPRC,C0CNTE)        ; CALLS ENTRY^C0CCPT TO GET PROCEDURES, 
        ; ENCOUNTERS AND NOTES. RETURNS THEM IN RNF2 ARRAYS PASSED BY NAME
        ; C0CENC: ENCOUNTERS, C0CPRC: PROCEDURES, C0CNTE: NOTES
        ; READY TO BE MAPPED TO XML BY MAP^C0CENC, MAP^C0CPROC, AND MAP^C0CCMT
        ; THESE RETURN ARRAYS ARE NOT INITIALIZED, BUT ARE ADDED TO IF THEY 
        ; EXIST. THIS IS SO THAT ADDITIONAL PROCEDURES CAN BE OBTAINED FROM
        ; THE SURGERY PACKGE AND ADDITIONAL COMMENTS FROM OTHER CCR SECTIONS
        ;
        ;K VISIT,LST,NOTE
        I '$D(C0CPRC) D SETVARS^C0CPROC ; INITIALIZE WORK AREAS IF NOT ALREADY THERE
        I '$D(VISIT) D ENTRY^C0CCPT(DFN,,,1) ; RETURNS VISIT LOCAL VARIABLE
        ; NEED TO ADD START AND END DATES FROM PARAMETERS
        N ZI S ZI=""
        N PREVCPT,PREVDT S (PREVCPT,PREVDT)=""
        F  S ZI=$O(VISIT(ZI),-1) Q:ZI=""  D  ; REVERSE TIME ORDER - MOST RECENT FIRST
        . N ZDATE
        . S ZDATE=$$DATE(VISIT(ZI,"DATE",0))
        . S ZPRVARY=$NA(VISIT(ZI,"PRV"))
        . N ZPRV
        . S ZPRV=$$PRV(ZPRVARY) ; THE PRIMARY PROVIDER OBJECT IN THE FORM
        . ; ACTORPROVIDER_IEN WHERE IEN IS THE PROVIDER IEN IN NEW PERSON 
        . ; ENCOBJECTID - ENCOUNTER OBJECT ID
        . ; ENCDATETIME - ENCOUNTER DATE TIME
        . ; ENCTYPETXT - ENCOUNTER TYPE (PLANNING TO USE ADMINISTRATIVE CPT IF AVAIL)
        . ; ENCTYPECODE - CODE OF TYPE - PLANNING CPT CODE
        . ; ENCTYPECODESYS - CODING SYSTEM OF TYPE - CPT-4
        . ; ENCDESCTXT - ENCOUNTER DESCRIPTION TEXT
        . ; ENCDESCCODE - ENCOUNTER DESCRIPTION CODE
        . ; ENCDESCCODESYS - ENCOUNTER DESCRIPTION CODE SYSTEM
        . ; ENCLOCACTORID - ENCOUNTER LOCATION ACTOR ID
        . ; ENCPRVACTORID - ENCOUNTER PRACTIONER ACTOR ID
        . ; ENCINDTXT - ENCOUNTER INDICATION TEXT
        . ; ENCINDCODE - ENCOUNTER INDICATION CODE
        . ; ENCINDCODESYS - ENCOUNTER INDICATION CODE SYSTEM
        . ; ENCACTORID - ENCOUNTER SOURCE ACTOR ID
        . ; ENCCOMMENTID - ENCOUNTER COMMENT ID - POINTER TO NOTE IN COMMENT SECTION
        . S ZRNF("ENCOBJECTID")="ENCOUNTER_"_ZI
        . S ZRNF("ENCDATETIME")=ZDATE ; ENCOUNTER DATE TIME
        . S ZRNF("ENCTYPETXT")=""
        . S ZRNF("ENCTYPECODE")=""
        . S ZRNF("ENCTYPECODESYS")=""
        . S ZRNF("ENCDESCTXT")=""
        . S ZRNF("ENCDESCCODE")=""
        . S ZRNF("ENCDESCCODESYS")=""
        . N TYPTXT,TYPCDE,TYPSYS  ; WILL BE UPDATED BY GETTYPE CALL
        . I $$GETTYPE("VISIT(ZI)",.TYPTXT,.TYPCDE,.TYPSYS) D  ; RETURNS FALSE IF NO TYPE
        . . S ZRNF("ENCTYPETXT")=TYPTXT
        . . S ZRNF("ENCTYPECODE")=TYPCDE
        . . S ZRNF("ENCTYPECODESYS")=TYPSYS
        . . S ZRNF("ENCDESCTXT")=TYPTXT ; FOR NOW, DESCRIPTION IS SAME AS TYPE
        . . S ZRNF("ENCDESCCODE")=TYPCDE ; DESCRIPTION IS REQUIRED (TYPE IS NOT)
        . . S ZRNF("ENCDESCCODESYS")=TYPSYS ; NEED TO CLARIFY FOR VISTA
        . S ZRNF("ENCLOCACTORID")="ACTORORGANIZATION_1"
        . S ZRNF("ENCPRVACTORID")=ZPRV ; PRIMARY PROVIDER LISTED FOR THE ENCOUNTER
        . S ZRNF("ENCINDTXT")="" ; WE WILL PUT POINTERS TO PROBLEMS HERE
        . S ZRNF("ENCINDCODE")=""
        . S ZRNF("ENCINDCODESYS")=""
        . S ZRNF("ENCACTORID")=ZPRV ; SOURCE WILL BE PRIMARY PROVIDER
        . S ZRNF("ENCCOMMENTID")=""
        . I $G(VISIT(ZI,"TEXT",1))'="" D  ; THERE IS A NOTE
        . . M @C0CNTE@(ZI,"TEXT")=VISIT(ZI,"TEXT") ; COPY THE TEXT OF THE NOTE
        . . S @C0CNTE@(ZI,"COMMENTOBJECTID")="NOTE_"_ZI
        . . S @C0CNTE@(ZI,"CMTDATETIME")=ZDATE ; DATE OF THE NOTE
        . . S @C0CNTE@(ZI,"ACTORSOURCEID")=ZPRV ; SOURCE OF THE NOTE
        . . S ZRNF("ENCCOMMENTID")="NOTE_"_ZI ; POINT TO THE NOTE FROM THE ENCOUNTER
        . D RNF1TO2^C0CRNF(C0CENC,"ZRNF") ; ADD THIS ROW TO THE ARRAY
        . ;S PREVCPT=ZCPT
        . ;S PREVDT=ZDATE
        N ZRIM S ZRIM=$NA(^TMP("C0CRIM","VARS",DFN,"ENCOUNTERS"))
        M @ZRIM=@C0CENC@("V")
        K VISIT,LST,NOTE
        Q
        ;
GETTYPE(ZARY,ZTXT,ZCDE,ZSYS)    ; EXTRINSIC WHICH RETURNS FALSE IF NO ENCOUNTER TYPE
        ; UPDATES ZTXT WITH ENCOUNTER TYPE TEXT, ZCDE WITH ENCOUNTER TYPE CODE
        ; AND ZSYS WITH ENCOUNTER TYPE CODING SYSTEM
        ; THIS ROUTINE SHOULD BE UPDATED TO SEARCH FOR AN ADMINISTRATIVE CPT CODE
        ; INSTEAD OF JUST THE FIRST ONE IN THE LIST - GPL 1/23/10
        N ZS,ZC
        S ZC="" S ZS=""
        S (ZTXT,ZCDE,ZSYS)=""
        F  S ZC=$O(@ZARY@("CPT",ZC)) Q:ZC=""  D  ; TRY AND FIND A "99" CPT CODE
        . N ZT
        . S ZT=$$CPT^C0CPROC(@ZARY@("CPT",ZC)) ; VALUES IN A CPT MULTIPLE
        . I $E($P(ZT,U,1),1,2)="99" S ZS=ZT ; IS IT AN ADMIN CPT CODE?
        I ZS'="" D  ; CODED ENCOUNTER TYPE FOUND
        . S ZTXT=$P(ZS,U,2)_" "_$P(ZS,U,3) ; USE BOTH PIECES FOR THE TYPE
        . S ZCDE=$P($$CPT^C0CPROC(ZS),U,1) ; CPT CODE FOR ENCOUTER
        . S ZSYS=""
        . I ZCDE'="" S ZSYS="CPT-4" ; ONLY HAVE A CODING SYSTEM IF THERE IS A CODE
        I ZS="" S ZTXT=$$ANYTXT(ZARY) ; TRY AND GET FREE FORM TEXT FROM CPT MULTIPLES
        I ZTXT="" Q 0 ; FAILED
        W !,ZTXT
        Q 1 ; SUCCESS
        ;
ANYTXT(ZVST)    ; EXTRINSIC WHICH RETURNS TEXT FROM THE CPT MULTIPLE
        ; OF A VISIT ARRAY WITHOUT CHECKING THE CPT CODE (THAT HAVING FAILED)
        ; ZVST IS THE VISIT ARRAY AND IS PASSED BY NAME
        ; RETURNS TEXT TO USE AS ENCOUNTER TYPE IF ANY
        N ZK,ZL
        S ZK="" S ZL=""
        F  S ZK=$O(@ZVST@("CPT",ZK)) Q:ZK=""  D  ; LOOK FOR SOME TEXT TO USE
        . N ZT
        . S ZT=$G(@ZVST@("CPT",ZK)) ; LOOK AT THIS CPT MULTIPLE
        . I $P(ZT,U,2)_" "_$P(ZT,U,3)'=" " S ZL=$P(ZT,U,2)_" "_$P(ZT,U,3)
        . ; CONCATENATE PIECE 2 AND 3 OF THE CPT MULTIPLE FOR A TYPE
        I ZL="" S ZL=$G(@ZVST@("CLASS")) ; USE THE NOTE DOCUMENT CLASS FOR ENCOUTNER TYPE
        Q ZL
        ;
PRV(IARY)       ; RETURNS THE PRIMARY PROVIDER FROM THE "PRV" ARRAY PASSED BY NAME
        N ZI,ZR,ZRTN S ZI="" S ZR="" S ZRTN=""
        F  S ZI=$O(@IARY@(ZI)) Q:ZI=""  D  ; FOR EACH PRV SEG
        . I ZR'="" Q  ;ONLY WANT THE FIRST PRIMARY PROVIDER
        . I $P(@IARY@(ZI),U,5)=1 S ZR=$P(@IARY@(ZI),U,1)
        I ZR'="" S ZRTN="ACTORPROVIDER_"_ZR
        Q ZRTN
        ;
DATE(ISTR)      ; EXTRINSIC TO RETURN THE DATE IN CCR FORMAT
        Q $$FMDTOUTC^C0CUTIL(ISTR,"DT")
        ;
CPT(ISTR)       ; EXTRINSIC THAT SEARCHES FOR CPT CODES AND RETURNS
        ; CPT^CATEGORY^TEXT
        N Z1,Z2,Z3,ZRTN
        S Z1=$P(ISTR,U,1) 
        I Z1="" D  ;
        . I ISTR["(CPT-4 " S Z1=$P($P(ISTR,"(CPT-4 ",2),")",1)
        I Z1'="" D  ; IF THERE IS A CPT CODE IN THERE
        . ;S Z1=$P(ISTR,U,1)
        . S Z2=$P(ISTR,U,2)
        . S Z3=$P(ISTR,U,3)
        . S ZRTN=Z1_U_Z2_U_Z3
        E  S ZRTN=""
        Q ZRTN
        ;
MAP(ENCXML,C0CENC,ENCOUT)       ; MAP PROCEDURES XML 
        ;
        N ZTEMP S ZTEMP=$NA(^TMP("C0CCCR",$J,DFN,"ENCTEMP")) ;WORK AREA FOR TEMPLATE
        K @ZTEMP
        N ZBLD
        S ZBLD=$NA(^TMP("C0CCCR",$J,DFN,"ENCBLD")) ; BUILD LIST AREA
        D QUEUE^C0CXPATH(ZBLD,ENCXML,1,1) ; FIRST LINE
        N ZINNER
        D QUERY^C0CXPATH(ENCXML,"//Encounters/Encounter","ZINNER") ;ONE ENCOUNTER
        N ZTMP,ZVAR,ZI
        S ZI=""
        F  S ZI=$O(@C0CENC@("V",ZI)) Q:ZI=""  D  ;FOR EACH ENCOUNTER
        . S ZTMP=$NA(@ZTEMP@(ZI)) ;THIS ENCOUNTER XML
        . S ZVAR=$NA(@C0CENC@("V",ZI)) ;THIS ENCOUNTER VARIABLES
        . D MAP^C0CXPATH("ZINNER",ZVAR,ZTMP) ; MAP THE PROCEDURE
        . D QUEUE^C0CXPATH(ZBLD,ZTMP,1,@ZTMP@(0)) ;QUE FOR BUILD
        D QUEUE^C0CXPATH(ZBLD,ENCXML,@ENCXML@(0),@ENCXML@(0))
        N ZZTMP
        D BUILD^C0CXPATH(ZBLD,ENCOUT) ;BUILD FINAL XML
        K @ZTEMP,@ZBLD,@C0CENC
        Q
        ;