378 lines
12 KiB
Mathematica
378 lines
12 KiB
Mathematica
C0XMAIN ; GPL - Fileman Triples entry point routine ;10/13/11 17:05
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;;0.1;C0X;nopatch;noreleasedate;Build 5
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;Copyright 2011 George Lilly. Licensed under the terms of the GNU
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;General Public License See attached copy of the License.
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;
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;This program is free software; you can redistribute it and/or modify
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;it under the terms of the GNU General Public License as published by
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;the Free Software Foundation; either version 2 of the License, or
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;(at your option) any later version.
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;
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;This program is distributed in the hope that it will be useful,
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;but WITHOUT ANY WARRANTY; without even the implied warranty of
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;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;GNU General Public License for more details.
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;
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;You should have received a copy of the GNU General Public License along
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;with this program; if not, write to the Free Software Foundation, Inc.,
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;51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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;
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Q
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;
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INITFARY(ZFARY) ; INITIALIZE FILE NUMBERS AND OTHER USEFUL THINGS
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; FOR THE DEFAULT TRIPLE STORE. USE OTHER VALUES FOR SUPPORTING ADDITIONAL
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; TRIPLE STORES
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S @ZFARY@("C0XTFN")=172.101 ; TRIPLES FILE NUMBER
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S @ZFARY@("C0XSFN")=172.201 ; TRIPLES STRINGS FILE NUMBER
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S @ZFARY@("C0XTN")=$NA(^C0X(101)) ; TRIPLES GLOBAL NAME
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S @ZFARY@("C0XSN")=$NA(^C0X(201)) ; STRING FILE GLOBAL NAME
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;S @ZFARY@("C0XDIR")="/home/glilly/all_smart_patient_data/smart-rdf/"
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S @ZFARY@("C0XDIR")="/home/george/fmts/trunk/samples/"
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D USEFARY(ZFARY)
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Q
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;
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USEFARY(ZFARY) ; INITIALIZES VARIABLES SAVED IN ARRAY ZFARY
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N ZI S ZI=""
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F S ZI=$O(@ZFARY@(ZI)) Q:ZI="" D
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. ;N ZX
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. S ZX="S "_ZI_"="""_@ZFARY@(ZI)_""""
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. ;W !,ZX
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. X ZX
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Q
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;
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IMPORT(FNAME,FDIR,FURL,FARY) ; EXTRINSIC THAT READS A FILE FROM THE STANDARD
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; DIRECTORY, LOADS IT INTO THE TRIPLESTORE AS TEXT, AND RETURNS THE
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; NODE NAME OF THE TEXT TRIPLE
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; FDIR IS THE OPTIONAL DIRECTORY (DEFAUTS TO STANDARD DIR)
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; FURL IS THE OPTIONAL URI FOR ACCESSING THE FILE FROM THE TRIPLE STORE
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; FARY IS THE OPTIONAL FILE ARRAY OF THE TRIPLE STORE TO USE
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I '$D(FARY) D ;
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. D INITFARY("C0XFARY")
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. S FARY="C0XFARY"
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D USEFARY(FARY)
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N ZD,ZTMP
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I '$D(FDIR) S FDIR=C0XDIR ; DIRECTORY OF THE RDF FILE
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I '$D(FURL) D ;
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. N ZN2 S ZN2=$TR(FNAME,".","_") ; REMOVE THE DOT FROM THE NAME
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. S FURL=FDIR_ZN2
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N ZTMP
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S ZTMP=$NA(^TMP("C0X",$J,"FILEIN",1)) ; WHERE TO PUT THE INCOMING FILE
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K @ZTMP ; MAKE SURE IT'S CLEAR
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S C0XSTART=$$NOW^XLFDT
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W !,"STARTED: ",C0XSTART
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W !,"READING IN: ",FNAME
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I '$$FILEIN(ZTMP,FDIR,FNAME,4) D Q ; QUIT IF NO SUCCESS
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. W !,"ERROR READING FILE: ",FDIR,FNAME
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S ZRDF=$NA(^TMP("C0X",$J,"FILEIN")) ; WITHOUT THE SUBSCRIPT
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W !,$O(@ZRDF@(""),-1)," LINES READ"
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D INSRDF(ZRDF,FURL,FARY) ; IMPORT AND PROCESS THE RDF
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Q
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;
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WGET(ZURL,FARY) ; GET FROM THE INTERNET AN RDF FILE AND INSERT IT
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;
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I '$D(FARY) D ;
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. D INITFARY("C0XFARY")
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. S FARY="C0XFARY"
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D USEFARY(FARY)
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;N ZLOC,ZTMP
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K ZTMP
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S ZLOC=$NA(^TMP("C0X","WGET",$J))
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S C0XSTART=$$NOW^XLFDT
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W !,"STARTED: ",C0XSTART
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W !,"DOWNLOADING: ",ZURL
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S OK=$$httpGET^%zewdGTM(ZURL,.ZTMP)
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M @ZLOC=ZTMP
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W !,$O(@ZLOC@(""),-1)," LINES READ"
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D INSRDF(ZLOC,ZURL,FARY)
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Q
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;
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INSRDF(ZRDF,ZNAME,FARY) ; INSERT AN RDF FILE INTO THE STORE AND PROCESS
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; ZRDF IS PASSED BY NAME
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I '$D(FARY) D ;
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. D INITFARY("C0XFARY")
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. S FARY="C0XFARY"
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D USEFARY(FARY)
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N ZGRAPH,ZSUBJECT
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S ZGRAPH="_:G"_$$LKY9 ; RANDOM GRAPH NAME
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S ZSUBJECT=$$ANONS ; RANDOM ANOYMOUS SUBJECT
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D ADD(ZGRAPH,ZSUBJECT,"fmts:url",ZNAME,FARY)
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N ZTXTNM
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S ZTXTNM="_TXT_INCOMING_RDF_FILE_"_ZNAME_"_"_$$LKY9 ; NAME FOR TEXT NODE
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D ADD(ZGRAPH,ZSUBJECT,"fmts:rdfSource",ZTXTNM,FARY)
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D UPDIE(.C0XFDA) ; TRY IT OUT
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K C0XCNT ;RESET FOR NEXT TIME
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D STORETXT(ZRDF,ZTXTNM,FARY)
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W !,"ADDED: ",ZGRAPH," ",ZSUBJECT," fmts:rdfSource ",ZTXTNM
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D PROCESS(.G,ZRDF,ZNAME,ZGRAPH,FARY) ; PARSE AND INSERT THE RDF
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Q
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;
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STORETXT(ZTXT,ZNAME,FARY) ; STORE TEXT IN THE TRIPLESTORE AT ZNAME
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;
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I '$D(FARY) D ;
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. D INITFARY("C0XFARY")
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. S FARY="C0XFARY"
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D USEFARY(FARY)
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N ZIEN
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S ZIEN=$$IENOF(ZNAME,FARY) ; GET THE IEN
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D CLEAN^DILF
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K ZERR
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D WP^DIE(C0XSFN,ZIEN_",",1,,ZTXT,"ZERR")
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I $D(ZERR) D ;
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. ZWR ZERR
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Q
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;
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GETTXT(ZRTN,ZNAME,FARY) ; RETURNS RDF SOURCE OR OTHER TEXT
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; ZRTN IS PASSED BY REFERENCE
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I '$D(FARY) D ;
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. D INITFARY("C0XFARY")
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. S FARY="C0XFARY"
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D USEFARY(FARY)
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N ZIEN
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S ZIEN=$$IENOF(ZNAME)
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S OK=$$GET1^DIQ(C0XSFN,ZIEN_",",1,,"ZRTN")
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Q
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;
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WHERETXT(ZNAME,FARY) ; EXTRINSIC WHICH RETURNS THE NAME OF THE GLOBAL
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; WHERE THE TEXT IS LOCATED. NAME IS THE NAME OF THE STRING
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I '$D(FARY) D ;
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. D INITFARY("C0XFARY")
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. S FARY="C0XFARY"
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D USEFARY(FARY)
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N ZIEN
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S ZIEN=$$IENOF(ZNAME)
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Q $NA(@C0XSN@(ZIEN,1))
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;
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FILEIN(ZINTMP,ZDIR,ZFNAME,ZLVL) ; READS A FILE INTO ZINTMP USING FTG^%ZISH
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; ZINTMP IS PASSED BY NAME AND INCLUDES THE NEW SUBSCRIPT
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; IE ^TMP("C0X","FILEIN",1)
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; ZLVL IN THIS CASE WOULD BE 3 INCREMENTING THE 1
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; EXTRINSIC WHICH RETURNS THE RESULT OF FTG^%ZISH
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S OK=$$FTG^%ZISH(ZDIR,FNAME,ZINTMP,ZLVL)
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Q OK
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;
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TESTPROC ; TEST PROCESS WITH EXISTING SMALL RDF FILE
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S ZIN=$NA(^TMP("C0X",12226,"FILEIN"))
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S ZGRAPH="/test/rdfFile"
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S ZM="/test/rdfFile/meta"
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D PROCESS(.G,ZIN,ZGRAPH,ZM)
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Q
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;
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PROCESS(ZRTN,ZRDF,ZGRF,ZMETA,FARY) ; PROCESS AN INCOMING RDF FILE
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; ZRTN IS PASS BY REFERENCE AND RETURNS MESSAGES ABOUT THE PROCESSING
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; ZRDF IS PASSED BY NAME AND IS THE GLOBAL CONTAINING THE RDF FILE
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; ZGRF IS THE NAME OF THE GRAPH TO USE IN THE TRIPLE STORE FOR RESULTS
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; ZMETA IS OPTIONAL AND IS THE NAME OF THE GRAPH TO STORE METADATA
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;
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I '$D(FARY) D ;
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. D INITFARY("C0XFARY")
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. S FARY="C0XFARY"
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D USEFARY(FARY)
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; -- first parse the rdf file with the MXML parser
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;S C0XDOCID=$$PARSE^C0CNHIN(ZRDF,"C0XARRAY") ; PARSE WITH MXML
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S C0XDOCID=$$EN^MXMLDOM(ZRDF,"W")
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; -- assign the MXLM dom global name to ZDOM
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S ZDOM=$NA(^TMP("MXMLDOM",$J,C0XDOCID))
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W !,$O(@ZDOM@(""),-1)," XML NODES PARSED"
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; -- populate the metagraph to point to the graph with status unfinished
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S METAS=$$ANONS ; GET AN ANONOMOUS RANDOM SUBJECT
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I '$D(ZMETA) S ZMETA="_:G"_$$LKY9 ; RANDOM GRAPH NAME FOR METAGRAPH
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D ADD(ZMETA,METAS,"fmts:about",ZGRF,FARY) ; POINT THE META TO THE GRAPH
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D ADD(ZMETA,METAS,"fmts:status","unfinished",FARY) ; mark as unfinished
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;S C0XDATE=$$FMDTOUTC^C0CUTIL($$NOW^XLFDT,"DT")
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S C0XDATE=$$NOW^XLFDT
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D ADD(ZMETA,METAS,"fmts:dateTime",C0XDATE,FARY)
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D UPDIE(.C0XFDA) ; commit the metagraph changes to the triple store
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; --
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; -- pull out the vocabularies in the RDF statement. marked with xmlns:
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; -- put them in a local variable for quick reference
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; -- TODO: create a graph for vocabularies and validate incoming against it
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;
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S C0XVOC=""
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N ZI,ZJ,ZK S ZI=""
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F S ZI=$O(@ZDOM@(1,"A",ZI)) Q:ZI="" D ; FOR EACH xmlns
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. S ZVOC=$P(ZI,"xmlns:",2)
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. I ZVOC'="" S C0XVOC(ZVOC)=$G(@ZDOM@(1,"A",ZI))
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;W !,"VOCABS:" ZWR C0XVOC
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;
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; -- look for children called rdf:Description. quit if none. not an rdf file
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;
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S ZI=$O(@ZDOM@(1,"C",""))
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I $G(@ZDOM@(1,"C",ZI))'="rdf:Description" D Q ; not an rdf file
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. W !,"Error. Not an RDF file. Cannot process."
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;
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; -- now process the rdf description children
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;
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S ZI=""
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S (C0XSUB,C0XPRE,C0XOBJ)="" ; INITIALIZE subject, object and predicate
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F S ZI=$O(@ZDOM@(1,"C",ZI)) Q:ZI="" D ;
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. ; -- we are skipping any child that is not rdf:Description
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. ; -- TODO: check to see if this is right in general
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. ;
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. IF $G(@ZDOM@(1,"C",ZI))'="rdf:Description" D Q ;
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. . W !,"SKIPPING NODE: ",ZI
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. ; -- now looking for the subject for the triples
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. S ZX=$G(@ZDOM@(ZI,"A","rdf:about"))
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. I ZX'="" D ; we have the subject
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. . ;W " about: ",ZX
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. . S C0XSUB=ZX
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. E D ;
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. . S ZX=$G(@ZDOM@(ZI,"A","rdf:nodeID")) ; node id is another style of subject
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. . I ZX'="" D ;
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. . . S C0XSUB=ZX
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. I C0XSUB="" S C0XSUB=$$ANONS ; DEFAULT TO BLANK SUBJECT
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. ;
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. ; -- we now have the subject. the children of this node have the rest
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. ;
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. S ZJ="" ; for the children of the rdf:Description nodes
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. F S ZJ=$O(@ZDOM@(ZI,"C",ZJ)) Q:ZJ="" D ; for each child
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. . S C0XPRE=@ZDOM@(ZJ) ; the predicate without a prefix
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. . S ZX=$G(@ZDOM@(ZJ,"A","xmlns")) ; name space
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. . I ZX'="" S C0XPRE=ZX_C0XPRE ; add the namespace prefix
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. . I C0XPRE[":" D ; expand using vocabulary
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. . . N ZB,ZA
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. . . S ZB=$P(C0XPRE,":",1)
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. . . S ZA=$P(C0XPRE,":",2)
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. . . I $G(C0XVOC(ZB))'="" D ;
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. . . . S C0XPRE=C0XVOC(ZB)_ZA ; expanded
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. . S ZY=$G(@ZDOM@(ZJ,"A","rdf:resource")) ; potential object
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. . I ZY'="" D Q ;
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. . . S C0XOBJ=ZY ; object
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. . . D ADD(ZGRF,C0XSUB,C0XPRE,C0XOBJ) ; finally. our first real triple
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. . ; -- this is an else because of the quit above
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. . S ZX=$G(@ZDOM@(ZJ,"A","rdf:nodeID")) ; fishing for nodeId object
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. . I ZX'="" D Q ; got one
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. . . S C0XOBJ=ZX ; we are using the incoming nodeIDs as object/subject
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. . . ; without change... this could be foolish .. look at it again later
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. . . D ADD(ZGRF,C0XSUB,C0XPRE,C0XOBJ) ; go for it and add a node
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. . S C0XOBJ=$G(@ZDOM@(ZJ,"T",1)) ; hopefully an object is here
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. . I C0XOBJ="" D Q ; not a happy situation
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. . . W !,"ERROR, NO OBJECT FOUND FOR NODE: ",ZJ
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. . D ADD(ZGRF,C0XSUB,C0XPRE,C0XOBJ) ; go for it and add a node
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W !,"INSERTING ",C0XCNT," TRIPLES"
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D UPDIE(.C0XFDA) ; commit the updates to the file
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; next, mark the graph as finished
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S C0XEND=$$NOW^XLFDT
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W !," ENDED AT: ",C0XEND
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S C0XDIFF=$$FMDIFF^XLFDT(C0XEND,C0XSTART,2)
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W !," ELAPSED TIME: ",C0XDIFF," SECONDS"
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W !," APPROXIMATELY ",$P(C0XCNT/C0XDIFF,".")," TRIPLES PER SECOND"
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Q
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;
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SHOW(ZN) ;
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ZWR ^TMP("MXMLDOM",$J,1,ZN,*)
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Q
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;
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ANONS() ; RETURNS AN ANONOMOUS SUBJECT
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Q "_S:"_$$LKY9
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;
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NEWG(NGRAPH,NMETA) ; CREATES A NEW META GRAPH, MARKS IT AS UNFINISHED
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; THEN CREATES A NEW GRAPH AND POINTS THE METAGRAPH TO IT
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; NGRAPH AND NMETA ARE PASSED BY REFERENCE AND ARE THE RETURN
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S NGRAPH="G"_$$LKY9
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S NMETA=NGRAPH_"A"
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Q
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;
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ADD(ZG,ZS,ZP,ZO,FARY) ; ADD A TRIPLE TO THE TRIPLESTORE. ALL VALUES ARE TEXT
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; THE FDA IS SET UP BUT THE FILES ARE NOT UPDATED. CALL UPDIE TO COMPLETE
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I '$D(FARY) D ;
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. D INITFARY("C0XFARY")
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. S FARY="C0XFARY"
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D USEFARY(FARY)
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I '$D(C0XCNT) S C0XCNT=0
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N ZNODE
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S ZNODE="N"_$$LKY17
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N ZNARY ; GET READY TO CALL IENOFA
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S ZNARY("ZG",ZG)=""
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S ZNARY("ZS",ZS)=""
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S ZNARY("ZP",ZP)=""
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S ZNARY("ZO",ZO)=""
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D IENOFA(.ZIENS,.ZNARY,FARY) ; RESOLVE/ADD STRINGS
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;S ZGIEN=$$IENOF(ZG) ; LAYGO TO GET IEN
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;S ZSIEN=$$IENOF(ZS)
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;S ZPIEN=$$IENOF(ZP)
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;S ZOIEN=$$IENOF(ZO)
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;I $D(C0XFDA) D UPDIE ; ADD THE STRINGS IF NEEDED
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S C0XCNT=C0XCNT+1
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S C0XFDA(C0XTFN,"?+"_C0XCNT_",",.01)=ZNODE
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S C0XFDA(C0XTFN,"?+"_C0XCNT_",",.02)=$O(ZIENS("IEN","ZG",""))
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S C0XFDA(C0XTFN,"?+"_C0XCNT_",",.03)=$O(ZIENS("IEN","ZS",""))
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S C0XFDA(C0XTFN,"?+"_C0XCNT_",",.04)=$O(ZIENS("IEN","ZP",""))
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S C0XFDA(C0XTFN,"?+"_C0XCNT_",",.05)=$O(ZIENS("IEN","ZO",""))
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; REMEMBER TO CALL UPDIE WHEN YOU'RE DONE
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Q
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;
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LKY9() ;EXTRINIC THAT RETURNS A RANDOM 9 DIGIT NUMBER. USED FOR GENERATING
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; UNIQUE NODE AND GRAPH NAMES
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N ZN,ZI
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S ZN=""
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F ZI=1:1:9 D ;
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. S ZN=ZN_$R(10)
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Q ZN
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;
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LKY17() ;EXTRINIC THAT RETURNS A RANDOM 9 DIGIT NUMBER. USED FOR GENERATING
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; UNIQUE NODE AND GRAPH NAMES
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N ZN,ZI
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S ZN=""
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F ZI=1:1:17 D ;
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. S ZN=ZN_$R(10)
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Q ZN
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;
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IENOF(ZSTRING,FARY) ; EXTRINSIC WHICH RETURNS THE IEN OF ZS IN THE STRINGS FILE
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I '$D(FARY) D ;
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. D INITFARY("C0XFARY")
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. S FARY="C0XFARY"
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N ZIEN
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S ZIEN=$O(@C0XSN@("B",ZSTRING,""))
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I ZIEN="" D ;
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. S C0XFDA2(C0XSFN,"+1,",.01)=ZSTRING
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. D UPDIE(.C0XFDA2)
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. S ZIEN=$O(@C0XSN@("B",ZSTRING,""))
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. K C0XFDA2
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Q ZIEN
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;
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IENOFA(ZOUTARY,ZINARY,FARY) ; RESOLVE STRINGS TO IEN IN STRINGS FILE
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; OR ADD THEM IF
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; MISSING. ZINARY AND ZOUTARY ARE PASSED BY REFERENCE
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; ZINARY LOOKS LIKE ZINARY("VAR","VAL")=""
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; RETURNS IN ZOUTARY OF THE FORM ZOUTARY("IEN","VAR",IEN)=""
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I '$D(FARY) D ;
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. D INITFARY("C0XFARY")
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. S FARY="C0XFARY"
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K ZOUTARY ; START WITH CLEAN RESULTS
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K C0XFDA2 ; USE A SEPARATE FDA FOR THIS
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N ZI S ZI=""
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N ZV,ZIEN
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N ZCNT S ZCNT=0
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F S ZI=$O(ZINARY(ZI)) Q:ZI="" D ; LOOK FOR MISSING STRINGS
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. S ZV=$O(ZINARY(ZI,""))
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. I $O(@C0XSN@("B",ZV,""))="" D ;
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. . S ZCNT=ZCNT+1
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. . S C0XFDA2(C0XSFN,"+"_ZCNT_",",.01)=ZV
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I $D(C0XFDA2) D ;
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. D UPDIE(.C0XFDA2) ; ADD MISSING STRINGS
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. K C0XFDA2 ; CLEAN UP
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F S ZI=$O(ZINARY(ZI)) Q:ZI="" D ; NOT GET ALL IENS
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. S ZV=$O(ZINARY(ZI,""))
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. S ZIEN=$O(@C0XSN@("B",ZV,"")) ; THEY SHOULD BE THERE NOW
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. I ZIEN="" D ;
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. . W !,"ERROR ADDING STRING: ",ZV
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. . B
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. S ZOUTARY("IEN",ZI,ZIEN)=""
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Q
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;
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UPDIE(ZFDA) ; INTERNAL ROUTINE TO CALL UPDATE^DIE AND CHECK FOR ERRORS
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; ZFDA IS PASSED BY REFERENCE
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;ZWR ZFDA
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;B
|
|
K ZERR
|
|
D CLEAN^DILF
|
|
D UPDATE^DIE("","ZFDA","","ZERR")
|
|
I $D(ZERR) S ZZERR=ZZERR ; ZZERR DOESN'T EXIST,
|
|
; INVOKE THE ERROR TRAP IF TASKED
|
|
;. W "ERROR",!
|
|
;. ZWR ZERR
|
|
;. B
|
|
K ZFDA
|
|
Q
|
|
;
|