C0CMCCD	  ; GPL - MXML based CCD utilities;12/04/09  17:05
	;;1.2;C0C;;May 11, 2012;Build 47
	;Copyright 2009 George Lilly.  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.
	;
	Q
	;
PARSCCD(DOC,OPTION)	; THIS WAS COPIED FROM EN^MXMLDOM TO CUSTIMIZE FOR 
	; PROCESSING CCDS 
	N CBK,SUCCESS,LEVEL,NODE,HANDLE
	K ^TMP("MXMLERR",$J)
	L +^TMP("MXMLDOM",$J):5
	E  Q 0
	S HANDLE=$O(^TMP("MXMLDOM",$J,""),-1)+1,^(HANDLE)=""
	L -^TMP("MXMLDOM",$J)
	S CBK("STARTELEMENT")="STARTELE^C0CMCCD" ; ONLY THIS ONE IS CHANGED ;GPL
	S CBK("ENDELEMENT")="ENDELE^MXMLDOM"
	S CBK("COMMENT")="COMMENT^MXMLDOM"
	S CBK("CHARACTERS")="CHAR^MXMLDOM"
	S CBK("ENDDOCUMENT")="ENDDOC^MXMLDOM"
	S CBK("ERROR")="ERROR^MXMLDOM"
	S (SUCCESS,LEVEL,LEVEL(0),NODE)=0,OPTION=$G(OPTION,"V1")
	D EN^MXMLPRSE(DOC,.CBK,OPTION)
	D:'SUCCESS DELETE^MXMLDOM(HANDLE)
	Q $S(SUCCESS:HANDLE,1:0)
	; Start element
	; Create new child node and push info on stack
STARTELE(ELE,ATTR)	; COPIED FROM STARTELE^MXMLDOM AND MODIFIED TO TREAT
	; ATTRIBUTES AS SUBELEMENTS TO MAKE CCD XPATH PROCESSING EASIER
	N PARENT
	S PARENT=LEVEL(LEVEL),NODE=NODE+1
	S:PARENT ^TMP("MXMLDOM",$J,HANDLE,PARENT,"C",NODE)=ELE
	S LEVEL=LEVEL+1,LEVEL(LEVEL)=NODE,LEVEL(LEVEL,0)=ELE
	S ^TMP("MXMLDOM",$J,HANDLE,NODE)=ELE,^(NODE,"P")=PARENT
	;M ^("A")=ATTR
	N ZI S ZI="" ; INDEX FOR ATTR
	F  S ZI=$O(ATTR(ZI)) Q:ZI=""  D  ; FOR EACH ATTRIBUTE
	. N ELE,TXT ; ABOUT TO RECURSE
	. S ELE=ZI ; TAG
	. S TXT=ATTR(ZI) ; DATA
	. D STARTELE(ELE,"") ; CREATE A NEW SUBNODE
	. D TXT^MXMLDOM("T") ; INSERT DATA TO TAG
	. D ENDELE^MXMLDOM(ELE) ; POP BACK UP A LEVEL
	Q
	;
ISMULT(ZOID)	; RETURN TRUE IF ZOID IS ONE OF A MULTIPLE
	N ZN
	;I $$TAG(ZOID)["entry" B
	S ZN=$$NXTSIB(ZOID)
	I ZN'="" Q $$TAG(ZOID)=$$TAG(ZN) ; IF TAG IS THE SAME AS NEXT SIB TAG
	Q 0
	;
FIRST(ZOID)	;RETURNS THE OID OF THE FIRST CHILD OF ZOID
	Q $$CHILD^MXMLDOM(C0CDOCID,ZOID)
	;
PARENT(ZOID)	;RETURNS THE OID OF THE PARENT OF ZOID
	Q $$PARENT^MXMLDOM(C0CDOCID,ZOID)
	;
ATT(RTN,NODE)	;GET ATTRIBUTES FOR ZOID
	S HANDLE=C0CDOCID
	K @RTN
	D GETTXT^MXMLDOM("A")
	Q
	;
TAG(ZOID)	; RETURNS THE XML TAG FOR THE NODE
	;I ZOID=149 B ;GPLTEST
	N X,Y
	S Y=""
	S X=$G(C0CCBK("TAG")) ;IS THERE A CALLBACK FOR THIS ROUTINE
	I X'="" X X ; EXECUTE THE CALLBACK, SHOULD SET Y
	I Y="" S Y=$$NAME^MXMLDOM(C0CDOCID,ZOID)
	Q Y
	;
NXTSIB(ZOID)	; RETURNS THE NEXT SIBLING
	Q $$SIBLING^MXMLDOM(C0CDOCID,ZOID)
	;
DATA(ZT,ZOID)	; RETURNS DATA FOR THE NODE
	;N ZT,ZN S ZT=""
	;S C0CDOM=$NA(^TMP("MXMLDOM",$J,C0CDOCID))
	;Q $G(@C0CDOM@(ZOID,"T",1))
	S ZN=$$TEXT^MXMLDOM(C0CDOCID,ZOID,ZT)
	Q
	;
CLEANARY(OUTARY,INARY)	; GOES THROUGH AN ARRAY AND CALLS CLEAN ON EACH NODE
	; INARY AND OUTARY PASSED BY NAME
	N ZI S ZI=""
	F  S ZI=$O(@INARY@(ZI)) Q:ZI=""  D  ; FOR EACH NODE
	. S @OUTARY@(ZI)=$$CLEAN(@INARY@(ZI)) ; CLEAN THE NODE
	Q
	;
CLEAN(STR)	; extrinsic function; returns string
	;; Removes all non printable characters from a string.
	;; STR by Value
	N TR,I
	F I=0:1:31 S TR=$G(TR)_$C(I)
	S TR=TR_$C(127)
	QUIT $TR(STR,TR)
	;
STRIPTXT(OUTARY,ZARY)	; STRIPS THE "TEXT" PORTION OUT OF AN XML FILE
	; THIS IS USED TO DELETE THE NARATIVE HTML OUT OF THE CCD XML FILES BECAUSE
	; THEY DO NOT WORK RIGHT WITH THE PARSER
	;N ZWRK,ZBLD,ZI ; WORK ARRAY,BUILD ARRAY, AND COUNTER
	S ZI=$O(@ZARY@("")) ; GET FIRST LINE NUMBER
	D C0CBEGIN("ZWRK",ZI) ; INSERT FIRST LINE IN WORK ARRAY
	F  S ZI=$O(@ZARY@(ZI)) Q:ZI=""  D  ; FOR EACH LINE OF THE ARRAY
	. I $O(@ZARY@(ZI))="" D  Q  ; AT THE END 
	. . D C0CEND("ZWRK",ZI) ; INCLUDE LAST LINE IN WORK ARRAY
	. I ZI=1 D C0CBEGIN("ZWRK",ZI) ; START WITH FIRST LINE
	. I @ZARY@(ZI)["<text" D C0CEND("ZWRK",ZI-1) ;PREV LINE IS AN END
	. I @ZARY@(ZI)["</text>" D C0CBEGIN("ZWRK",ZI+1) ;NEXT LINE IS A BEGIN
	S ZI=""
	F  S ZI=$O(ZWRK(ZI)) Q:ZI=""  D  ; MAKE A BUILD LIST FROM THE WORK ARRAY
	. D QUEUE^C0CXPATH("ZBLD",ZARY,$P(ZWRK(ZI),"^",1),$P(ZWRK(ZI),"^",2))
	D BUILD^C0CXPATH("ZBLD",OUTARY) ; BUILD NEW ARRAY WITHOUT TEXT SECTIONS
	K @OUTARY@(0) ; GET RID OF THE LINE COUNT
	Q
	;
C0CBEGIN(ZA,LN)	; INSERTS A BEGIN LINE LN INTO ARRAY ZWRK, PASSED BY NAME
	N ZI
	S ZI=$O(@ZA@(""),-1)
	I ZI="" S ZI=1
	E  S ZI=ZI+1 ; INCREMENT COUNT IN WORK ARRAY
	S $P(@ZA@(ZI),"^",1)=LN
	Q
	;
C0CEND(ZB,LN)	; INSERTS AN END LINE LN INTO ARRAY ZWRK, PASSED BY NAME
	N ZI
	S ZI=$O(@ZB@(""),-1)
	I ZI="" S ZI=1
	S $P(@ZB@(ZI),"^",2)=LN
	Q
	;
SEPARATE(OUTARY,INARY)	; SEPARATES XPATH VARIABLES ACCORDING TO THEIR
	; ROOT ; /Problems/etc/etc goes to @OUTARY@("Problems","/Problems/etc/etc")
	S ZI=""
	F  S ZI=$O(@INARY@(ZI)) Q:ZI=""  D  ; FOR EACH ELEMENT OF THE ARRAY
	. I $P(ZI,"//",2)'="" D  ; FOR NON-BODY ENTRIES
	. . S ZJ=$P(ZI,"/",4) ; things like From Patient Actor
	. E  D  ; FOR BODY PARTS
	. . S ZJ=$P(ZI,"/",2) ;
	. . I ZJ="" S ZJ=$P(ZI,"/",3) ;
	. S @OUTARY@(ZJ,ZI)=$G(@INARY@(ZI)) ;FIX THIS FOR MULTILINE COMMENTS
	Q
	;
FINDTID	; FIND TEMPLATE IDS IN DOM 1
	S C0CDOCID=1
	S ZD=$NA(^TMP("MXMLDOM",$J,C0CDOCID))
	S ZN=""
	S CURSEC=""
	S TID=""
	F  S ZN=$O(@ZD@(ZN)) Q:ZN=""  D  ;
	. I $$TAG(ZN)="root" D  ;
	. . I $$TAG($$PARENT(ZN))="templateId" D  ; ONLY LOOKING FOR TEMPLATES
	. . . S ZG=$$PARENT($$PARENT(ZN))
	. . . S ZG2=$$PARENT(ZG) ;COMPONENT THAT HOLDS THIS SECTION
	. . . S CMT=$G(@ZD@(ZG,"X",1))
	. . . I CMT="" S CMT="?"
	. . . I $$TAG(ZG)="section" D  ;START OF A SECTION
	. . . . S CURSEC=$$PARENT(ZG)
	. . . . S SECCMT=$G(@ZD@(CURSEC,"X",1))
	. . . . I SECCMT="" S SECCMT="?"
	. . . . S SECTID=$G(@ZD@(ZN,"T",1)) ;SECTION TEMPLATE ID
	. . . S TID=$G(@ZD@(ZN,"T",1)) ;TEMPLATE ID
	. . . I CURSEC'="" D  ; IF WE ARE IN A SECTION
	. . . . S CCDDIR(ZG2,CURSEC,$$TAG(ZG2),CMT,SECCMT)=TID
	. . . . S DOMMAP(ZG2)=CURSEC_U_$$TAG(ZG2)_U_TID_U_SECTID
	. . . W !,$$TAG(ZG2)," ",$G(@ZD@(ZG,"X",1))
	. . . W " root ",ZN," ",@ZD@(ZN,"T",1)
	Q
	;
FINDALT	; PROCESS THE DOMMAP AND FIND THE ALT TAGS FOR COMPONENTS
	;
	S ZI=""
	F  S ZI=$O(DOMMAP(ZI)) Q:ZI=""  D  ; FOR EACH NODE IN THE MAP
	. S ZJ=DOMMAP(ZI) ;
	. S PARNODE=$P(ZJ,U,1) ;PARENT NODE
	. S TAG=$P(ZJ,U,2) ;THIS TAG
	. S TID=$P(ZJ,U,3) ;THIS TEMPLATE ID
	. S PARTID=$P(ZJ,U,4) ;PARENT TEMPLATE ID
	. S ZIEN=$O(^C0CXDS(178.101,"TID",TID,"")) ;THIS NODE IEN
	. S PARIEN=$O(^C0CXDS(178.101,"TID",PARTID,"")) ;PARENT NODE IEN
	. I ZI=PARNODE D  ; IF THIS IS A SECTION NODE
	. . S ALTTAG=$$GET1^DIQ(178.101,PARIEN_",",.03) ;ALT TAG FIELD FOR PARENT
	. . S NAME=$$GET1^DIQ(178.101,ZIEN_",",.01) ;NAME OF THIS NODE'S TEMPLATE
	. . W ZI," ",TAG," ",ALTTAG," ",NAME,!
	. . S C0CTAGS(ZI)=ALTTAG
	. E  D  ; NOT A SECTION NODE
	. . N ZJ S ZJ=""
	. . S ZJ=$O(^C0CXDS(178.101,"D",PARIEN,ZIEN,"")) ;A WHEREUSED POINTER?
	. . I ZJ'="" D  ; THERE IS A NEW LABEL FOR THIS NODE
	. . . N ZK
	. . . S ZK=$$GET1^DIQ(178.111,ZJ_","_ZIEN_",",2)
	. . . I ZK'="" D  ;
	. . . . W "FOUND ",ZK,!
	. . . . S C0CTAGS(ZI)=ZK ; NEW TAG FOR INTERSECTION
	Q
	;
ALTTAG(NODE)	; SET Y EQUAL TO THE ALT TAG FOUND IN C0CTAGS IF NODE IF FOUND
	;
	S Y=$G(C0CTAGS(NODE))
	Q
	;
SETCBK	; SET THE TAG CALLBACK FOR XPATH PROCESSSING OF THE CCD
	S C0CCBK("TAG")="D ALTTAG^C0CMCCD(ZOID)"
	Q
	;
OUTCCD(GARYIN)	; OUTPUT THE PARSED CCD TO A TEXT FILE
	;D TEST3^C0CMXML
	N ZT S ZT=$NA(^TMP("CCDOUT",$J))
	N ZI,ZJ
	S ZI=1 S ZJ=""
	K @ZT
	F  S ZJ=$O(GARYIN(ZJ)) Q:ZJ=""  D  ;
	. S @ZT@(ZI)=ZJ_"^"_GARYIN(ZJ)
	. S ZI=ZI+1
	S ONAME=$NA(@ZT@(1))
	W $$OUTPUT^C0CXPATH(ONAME,"CCDOUT.txt","/home/vademo2/CCR")
	K @ZT
	Q
	;
GENXDS(ZD)	; GENERATE THE XDS PROTOTYPE RECORDS FROM A CCDDIR ARRAY
	; ARRAY ELEMENTS LOOK LIKE:
	; CCDDIR(1659,1634,"observation"," Result observaion template "," Vital signs section template ")="2.16.840.1.113883.10.20.1.31"
	;or CCDDIR(cur node,section node,cur tag,cur name,sec name)=templateId
	S ZF=178.101 ; FILE NUMBER FOR THE C0C XDS PROTOTYPE FILE
	S ZI=$Q(@ZD@("")) ;FIRST ARRAY ELEMENT
	S DONE=0
	F  Q:DONE  D  ;
	. W @ZI,!
	. S ZJ=$QS(ZI,5)
	. S ZJ=$E(ZJ,2,$L(ZJ)) ;STRIP THE LEADING SPACE
	. S C0CFDA(ZF,"?+1,",.01)=ZJ
	. S C0CFDA(ZF,"?+1,",.02)=$QS(ZI,4) ; TAG FOR THIS TEMPLATE
	. S C0CFDA(ZF,"?+1,",1)=@ZI
	. D UPDIE
	. S ZI=$Q(@ZI)
	. I ZI="" S DONE=1
	Q
	;
WHRUSD(ZD)	; UPDATE THE C0C XDS FILE WITH WHERE USED DATA FROM
	; CCDDIR PASS BY NAME
	; ARRAY ELEMENTS LOOK LIKE:
	; CCDDIR(1634," Vital signs section template ",1659,"observation"," Result observaion template ")="2.16.840.1.113883.10.20.1.31"
	;or CCDDIR(section node,sec name, cur node,cur tag,cur name)=templateId
	S ZF=178.101 ; FILE NUMBER FOR THE C0C XDS PROTOTYPE FILE
	S ZSF=178.111 ; WHERE USED SUBFILE OF C0C XDS PROTOTYPE FILE
	S ZI=$Q(@ZD@("")) ;FIRST ARRAY ELEMENT
	S DONE=0
	F  Q:DONE  D  ;
	. W @ZI
	. S ZIEN=$O(^C0CXDS(178.101,"TID",@ZI,"")) ; IEN FOR THIS NODE'S TEMPLATE
	. W " IEN:",ZIEN
	. S ZJ=$QS(ZI,2)
	. S ZJ=$E(ZJ,2,$L(ZJ)) ;STRIP THE LEADING SPACE
	. S ZPIEN=$O(^C0CXDS(178.101,"B",ZJ,"")) ; PARENT IEN
	. W " PARENT IEN:",ZPIEN
	. S ZTAG=$QS(ZI,4) ; TAG FOR THIS TEMPLATE
	. W " TAG:",ZTAG,!
	. I ZIEN'=ZPIEN D  ; ONLY FOR CHILD TEMPLATES
	. . S C0CFDA(ZSF,"?+1,"_ZIEN_",",.01)=ZPIEN ; NEW SUBFILE ENTRY WITH PAR PTR
	. . S C0CFDA(ZSF,"?+1,"_ZIEN_",",1)=ZTAG ; TAG FOR NEW ENTRY
	. . D UPDIE
	. ;S C0CFDA(ZF,"?+1,",1)=@ZI
	. ;D UPDIE
	. S ZI=$Q(@ZI)
	. I ZI="" S DONE=1
	Q
	; 
UPDIE	; INTERNAL ROUTINE TO CALL UPDATE^DIE AND CHECK FOR ERRORS
	K ZERR
	D CLEAN^DILF
	D UPDATE^DIE("","C0CFDA","","ZERR")
	I $D(ZERR) D  ;
	. W "ERROR",!
	. ZWR ZERR
	. B
	K C0CFDA
	Q
	;