source: ccr/trunk/p/C0CIN.m@ 1586

C0CIN     ; CCDCCR/GPL - CCR IMPORT utilities; 9/20/08
        ;;1.2;CCD/CCR GENERATION UTILITIES;;Oct 30, 2012;Build 50
        ;Copyright 2009 George Lilly.  
        ;
        ; This program is free software: you can redistribute it and/or modify
        ; it under the terms of the GNU Affero General Public License as
        ; published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
        ;
        ; You should have received a copy of the GNU Affero General Public License
        ; along with this program.  If not, see <http://www.gnu.org/licenses/>.
        ;
        W "This is the CCR Import Utility Library ",!
        Q
        ;
TEST    ; TESTS BOTH ROUTINES AT ONCE
        N ZI,ZJ
        S ZI="/home/vademo2/CCR" ;directory purposely leaving off the trailing /
        S ZJ="PAT_358_CCR_V1_0_21.xml" ; random test patient
        D RPCFIN(.GPL,358,135,"GPLTEST","CCR",ZJ,ZI)
        Q
        ;
RPCAIN(RTN,DFN,DUZ,SOURCE,TYPE,ARY)     ; ARRAY IN RPC - ACCEPT AN XML DOCUMENT
        ; AND STORE IT IN THE INCOMING XML FILE
        ; RETURNS THE IEN OF THE RECORD OR TEXT IF THERE IS AN ERROR
        I $G(DFN)="" S RTN="DFN NOT DEFINED" Q  ;
        N C0CXF S C0CXF=175 ; FILE NUMBER FOR INCOMING XML FILE
        N C0CFDA,ZX
        S C0CFDA(C0CXF,"+1,",.01)=DFN ; PATIENT
        S C0CFDA(C0CXF,"+1,",.02)=DUZ ; PROVIDER CREATING THE RECORD
        S C0CFDA(C0CXF,"+1,",1)=$$NOW^XLFDT ;DATE
        S C0CFDA(C0CXF,"+1,",2)=TYPE  ;TYPE
        S C0CFDA(C0CXF,"+1,",3)=$$ADDSRC(SOURCE) ;SOURCE
        S C0CFDA(C0CXF,"+1,",7)="NEW" ; STATUS OF NEW FOR NOT PROCESSED
        D UPDIE ; CREATE THE RECORD
        S ZX=C0CIEN(1) ; CAPTURE THE RECORD NUMBER
        D WP^DIE(C0CXF,ZX_",",4,,ARY,"ZERR")
        ;W "RECORD:",ZX,!
        S RTN=ZX ; RETURN IEN OF THE XML FILE
        Q
        ;
ADDSRC(ZSRC)    ;EXTRISIC TO ADD A SOURCE TO THE CCR SOURCE FILE
        ; RETURNS RECORD NUMBER. IF SOURCE EXISTS, JUST RETURNS IT'S RECORD NUMBER
        ;
        N ZX,ZF,C0CFDA
        S ZF=171.401 ; FILE NUMBER FOR CCR SOURCE FILE
        S C0CFDA(ZF,"?+1,",.01)=ZSRC
        D UPDIE
        Q $O(^C0C(171.401,"B",ZSRC,""))
        ;
RPCFIN(RTN,DFN,DUZ,SOURCE,TYPE,FN,FP)   ; FILE IN RPC - READ AN XML DOCUMENT
        ; FROM A HOST FILE AND STORE IT IN THE INCOMING XML FILE
        N ZX,ZTMP
        I $E($RE(FP))'="/" S ZX=FP_"/"
        E  S ZX=FP
        S ZX=ZX_FN
        D LOAD("ZTMP",ZX)
        I '$D(ZTMP) D  Q  ; NO LUCK
        . W "FILE NOT LOADED",!
        D RPCAIN(.RTN,DFN,DUZ,SOURCE,TYPE,"ZTMP")
        N C0CFDA
        S C0CFDA(175,RTN_",",5)=FN ; FILE NAME
        S C0CFDA(175,RTN_",",6)=FP ; FILE PATH
        D UPDIE ; UPDATE WITH FILE NAME AND PATH
        Q
        ;
RPCLIST(RTN,DFN)        ; CCR LIST - LIST XML DOCUMENTS FOR PATIENT DFN
        ; THAT ARE STORED IN THE INCOMING XML FILE
        ; RETURNS AN ARRAY OF THE FORM 
        ; RTN(x)="IEN^DATE^TYPE^SOURCE^STATUS^CREATEDBY" WHERE
        ; IEN IS THE RECORD NUMBER OF THE XML DOCUMENT
        ; DATE IS THE DATE THE DOCUMENT WAS STORED IN THE FILE
        ; TYPE IS "CCD" OR "CCR" OR "OTHER"
        ; SOURCE IS THE NAME OF THE DOCUMENT SOURCE FROM THE CCR SOURCE FILE
        ; STATUS IS THE STATUS OF THE DOCUMENT (VALUES TO BE DEFINED)
        ; CREATEDBY IS THE NAME OF THE PROVIDER WHO UPLOADED THE XML
        N ZF S ZF=175 ; FILE NUMBER OF INCOMING XML FILE
        N ZI S ZI=""
        N ZN S ZN=0
        F  S ZI=$O(^C0CIN("B",DFN,ZI),-1) Q:ZI=""  D  ; FOR EACH RECORD FOR THIS PATIENT
        . S ZN=ZN+1 ;INCREMENT COUNT OF RETURN ARRAY
        . S $P(RTN(ZN),"^",1)=ZI ; IEN OF RECORD
        . S $P(RTN(ZN),"^",2)=$$GET1^DIQ(ZF,ZI_",",1,"E") ;DATE
        . S $P(RTN(ZN),"^",3)=$$GET1^DIQ(ZF,ZI_",",2,"E") ;TYPE
        . S $P(RTN(ZN),"^",4)=$$GET1^DIQ(ZF,ZI_",",3,"E") ;SOURCE
        . S $P(RTN(ZN),"^",5)=$$GET1^DIQ(ZF,ZI_",",7,"I") ; STATUS
        . S $P(RTN(ZN),"^",6)=$$GET1^DIQ(ZF,ZI_",",.02,"E") ; CREATED BY
        Q
        ;
RPCDOC(RTN,IEN) ; RETRIEVE DOCUMENT NUMBER IEN FROM THE INCOMING XML FILE
        ; RETURNED IN ARRAY RTN
        N ZI
        S ZI=$$GET1^DIQ(175,IEN_",",4,,"RTN")
        Q
        ;
EN(INXML,SOURCE,C0CDFN) ; IMPORT A CCR, PASSED BY NAME INXML
        ; FILE UNDER SOURCE, WHICH IS A POINTER TO THE CCR SOURCE FILE
        ; FOR PATIENT C0CDFN
        ;N C0CXP
        S C0CINB=$NA(^TMP("C0CIN",$J,"VARS",C0CDFN))
        S C0CDOCID=$$PARSE^C0CMXML(INXML) ;W !,"DocID: ",C0CDOCID
        ;S REDUX="//ContinuityOfCareRecord/Body"
        S REDUX=""
        D XPATH^C0CMXML(1,"/","C0CIDX","C0CXP",,REDUX)
        ;D INDEX^C0CXPATH(INXML,"C0CXP",-1) ; GENERATE XPATHS FROM THE CCR
        ;N ZI,ZJ,ZK 
        S ZI=""
        F  S ZI=$O(C0CXP(ZI)) Q:ZI=""  D  ; FOR EACH XPATH
        . D DEMUX^C0CMXP("ZJ",ZI) ;
        . W ZJ,!
        . S ZK=$P(ZJ,"^",3) ; PULL OUT THE XPATH
        . S ZM=$P(ZJ,"^",1) ; PULL OUT THE MULTIPLE
        . S ZS=$P(ZJ,"^",2) ; PULL OUT THE SUBMULTIPLE
        . S C0CDICN=$O(^C0CDIC(170,"XPATH",ZK,""))
        . I C0CDICN="" D  Q  ;
        . . W "MISSING XPATH:",!,ZK,! ; OOPS, XPATH NOT IN C0CDIC
        . . S MISSING(ZK)=""
        . ;D GETS^DIQ(170,C0CDICN_",","*",,"C0CFDA")
        . S C0CVAR=$$GET1^DIQ(170,C0CDICN_",",.01) ; VARIABLE NAME
        . S C0CSEC=$$GET1^DIQ(170,C0CDICN_",",12) ;ELEMENT TYPE
        . W C0CSEC,":",C0CVAR,!
        Q
        ; 
GETACCR(AOUT,C0CDFN)    ; EXTRACT A CCR FOR PATIENT ADFN AND PUT IT IN ARRAY AOUT
        ;PASSED BY NAME
        N ZT
        D CCRRPC^C0CCCR(.ZT,C0CDFN,"LABLIMIT:T-1000")
        M @AOUT=ZT
        Q
        ;
TEST64  ;TEST BASE64 DECODING FOR IMPORTING CCR FROM THE NHIN
        W $$FTG^%ZISH("/tmp/","base64_encoded_ccr.txt","G64(1)",1)
        S G=G64(1)
        S ZI=""
        F  S ZI=$O(G64(1,"OVF",ZI)) Q:ZI=""  D  ; FOR EVERY OVERFLOW RECORD
        . S G=G_G64(1,"OVF",ZI) ;HOPE IT'S NOT TOO BIG
        S G2=$$DECODE^RGUTUU(G)
        Q
        ;
NORMAL(OUTXML,INXML)    ;NORMALIZES AN XML STRING PASSED BY NAME IN INXML
        ; INTO AN XML ARRAY RETURNED IN OUTXML, ALSO PASSED BY NAME
        ;
        N ZI,ZN,ZTMP
        S ZN=1
        S @OUTXML@(ZN)=$P(@INXML,"><",ZN)_">"
        S ZN=ZN+1
        F  S @OUTXML@(ZN)="<"_$P(@INXML,"><",ZN) Q:$P(@INXML,"><",ZN+1)=""  D  ;
        . S @OUTXML@(ZN)=@OUTXML@(ZN)_">"
        . S ZN=ZN+1
        Q
        ;
CLEANCR(OUTXML,INXML)   ; USE $C(10) TO SEPARATE THE STRING INXML INTO
        ;AN ARRAY OUTXML(n) OUTXML AND INXML PASSED BY NAME
        N ZX,ZY,ZN
        S ZX=1,ZN=1
        F  S ZY=$F(@INXML,$C(10),ZX) Q:ZY=0  D  ;
        . S @OUTXML@(ZN)=$E(G2,ZX,ZY-2)
        . I @OUTXML@(ZN)'="" S ZN=ZN+1
        . S ZX=ZY
        Q
        ;
LOAD(ZRTN,filepath)     ; load an xml file into the ZRTN array, passed by name
        n i
        D  ;
        . n zfile,zpath,ztmp,zok s (zfile,zpath,ztmp)=""
        . s ztmp=$na(^TMP("C0CLOAD",$J))
        . k @ztmp
        . s zfile=$re($p($re(filepath),"/",1)) ;file name
        . s zpath=$p(filepath,zfile,1) ; file path
        . s zok=$$FTG^%ZISH(zpath,zfile,$NA(@ztmp@(1)),3) ; import the file incr sub 3
        . m @ZRTN=@ztmp
        . k @ztmp
        . s i=$o(@ZRTN@(""),-1) ; highest line number
        q
        ;
UPDIE   ; INTERNAL ROUTINE TO CALL UPDATE^DIE AND CHECK FOR ERRORS
        K ZERR,C0CIEN
        D CLEAN^DILF
        D UPDATE^DIE("","C0CFDA","C0CIEN","ZERR")
        I $D(ZERR) S $EC=",U1,"
        K C0CFDA
        Q
        ;