[630] | 1 | C0CMXP ; GPL - MXML based XPath utilities;12/04/09 17:05
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| 2 | ;;0.1;C0C;nopatch;noreleasedate
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| 3 | ;Copyright 2009 George Lilly. Licensed under the terms of the GNU
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| 4 | ;General Public License See attached copy of the License.
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| 5 | ;
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| 6 | ;This program is free software; you can redistribute it and/or modify
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| 7 | ;it under the terms of the GNU General Public License as published by
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| 8 | ;the Free Software Foundation; either version 2 of the License, or
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| 9 | ;(at your option) any later version.
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| 10 | ;
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| 11 | ;This program is distributed in the hope that it will be useful,
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| 12 | ;but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | ;MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | ;GNU General Public License for more details.
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| 15 | ;
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| 16 | ;You should have received a copy of the GNU General Public License along
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| 17 | ;with this program; if not, write to the Free Software Foundation, Inc.,
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| 18 | ;51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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| 19 | ;
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| 20 | Q
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| 21 | ;
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[640] | 22 | INITXPF(ARY) ;INITIAL XML/XPATH FILE ARRAY
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| 23 | ;
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| 24 | S @ARY@("XML FILE NUMBER")=178.101
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| 25 | S @ARY@("XML SOURCE FIELD")=2.1
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| 26 | S @ARY@("XML TEMPLATE FIELD")=3
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| 27 | S @ARY@("XPATH BINDING SUBFILE")=178.1014
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[649] | 28 | S @ARY@("REDUX FIELD")=2.5
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[640] | 29 | Q
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| 30 | ;
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| 31 | SETXPF(ARY) ; SET FILE AND FIELD VARIABLES FROM XPF ARRAY
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| 32 | ;
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| 33 | S C0CXPF=@ARY@("XML FILE NUMBER")
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| 34 | S C0CXFLD=@ARY@("XML SOURCE FIELD")
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| 35 | S C0CXTFLD=@ARY@("XML TEMPLATE FIELD")
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| 36 | S C0CXPBF=@ARY@("XPATH BINDING SUBFILE")
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[649] | 37 | S C0CRDUXF=@ARY@("REDUX FIELD")
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[640] | 38 | Q
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| 39 | ;
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| 40 | ADDXP(INARY,TID,FARY) ;ADD XPATH .01 FIELD TO BINDING SUBFILE OF TEMPLATE TID
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| 41 | I '$D(FARY) D ;
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| 42 | . S FARY="FARY" ; FILE ARRAY
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| 43 | . D INITXPF("FARY") ;IF FILE ARRAY NOT PASSED, INITIALIZE
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| 44 | D SETXPF(FARY) ;SET FILE VARIABLES
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| 45 | N C0CA,C0CB
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| 46 | S C0CA="" S C0CB=0
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| 47 | F S C0CA=$O(@INARY@(C0CA)) Q:C0CA="" D ; FOR EACH XPATH
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| 48 | . S C0CB=C0CB+1 ; COUNT OF XPATHS
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| 49 | . S C0CFDA(C0CXPBF,"?+"_C0CB_","_TID_",",.01)=C0CA
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| 50 | . D UPDIE ; CREATE THE BINDING SUBFILE FOR THIS XPATH
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| 51 | Q
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| 52 | ;
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| 53 | ADDXML(INXML,TEMPID,FARY) ;ADD XML TO A TEMPLATE ID TEMPID
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| 54 | ; INXML IS PASSED BY NAME
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| 55 | I '$D(FARY) D ;
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| 56 | . S FARY="FARY" ; FILE ARRAY
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| 57 | . D INITXPF("FARY") ;IF FILE ARRAY NOT PASSED, INITIALIZE
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| 58 | D SETXPF(FARY) ;SET FILE VARIABLES
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| 59 | D WP^DIE(C0CXPF,TEMPID_",",C0CXFLD,,INXML)
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| 60 | Q
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| 61 | ;
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| 62 | ADDTEMP(INXML,TEMPID,FARY) ;ADD XML TEMPLATE TO TEMPLATE RECORD TEMPID FIELD 3
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| 63 | ;
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| 64 | I '$D(FARY) D ;
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| 65 | . S FARY="FARY" ; FILE ARRAY
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| 66 | . D INITXPF("FARY") ;IF FILE ARRAY NOT PASSED, INITIALIZE
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| 67 | D SETXPF(FARY) ;SET FILE VARIABLES
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| 68 | D WP^DIE(C0CXPF,TEMPID_",",C0CXTFLD,,INXML)
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| 69 | Q
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| 70 | ;
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| 71 | GETXML(OUTXML,TEMPID,FARY) ;GET THE XML FROM TEMPLATE TEMPID
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| 72 | ;
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| 73 | I '$D(FARY) D ;
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| 74 | . S FARY="FARY" ; FILE ARRAY
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| 75 | . D INITXPF("FARY") ;IF FILE ARRAY NOT PASSED, INITIALIZE
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| 76 | D SETXPF(FARY) ;SET FILE VARIABLES
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| 77 | I $$GET1^DIQ(C0CXPF,TEMPID_",",C0CXFLD,,OUTXML)'=OUTXML D Q ;
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| 78 | . W "ERROR RETRIEVING TEMPLATE",!
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| 79 | Q
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| 80 | ;
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[649] | 81 | COMPILE(INTID,UFARY) ; COMPILES AN XML TEMPLATE AND GENERATES XPATH BINDINGS
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| 82 | ; UFARY IF SPECIFIED WILL REDIRECT THE XML FILE TO USE
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| 83 | ; INTID IS THE IEN OF THE RECORD TO USE IN THE XML FILE
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| 84 | ; XML IS PULLED FROM THE "XML" FIELD AND THE COMPILED RESULT PUT
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| 85 | ; IN THE "XML TEMPLATE" FIELD. ALL XPATHS USED IN THE TEMPLATE
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| 86 | ; WILL BE POPULATED TO THE XPATH BINDINGS SUBFILE AS .01
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| 87 | I '$D(UFARY) D ;
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| 88 | . S UFARY="UFARY" ; FILE ARRAY
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| 89 | . D INITXPF("UFARY") ;IF FILE ARRAY NOT PASSED, INITIALIZE
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| 90 | D SETXPF(UFARY) ;SET FILE VARIABLES
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| 91 | B
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| 92 | ;N C0CXML,C0CREDUX,C0CTEMP,C0CIDX
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| 93 | D GETXML("C0CXML",INTID,UFARY)
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| 94 | S C0CREDUX=$$GET1^DIQ(C0CXPF,INTID_",",C0CRDUXF,"E") ;XPATH REDUCTION STRING
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| 95 | D MKTPLATE("C0CTEMP","C0CIDX","C0CXML",C0CREDUX) ; CREATE TEMPLATE AND IDX
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| 96 | D ADDTEMP("C0CTEMP",INTID,UFARY) ; WRITE THE TEMPLATE TO FILE
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| 97 | D ADDXP("C0CIDX",INTID,UFARY) ;CREATE XPATH SUBFILE ENTRIES FOR EVERY XPATH
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| 98 | Q
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[630] | 99 | ;
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[649] | 100 | MKTPLATE(OUTT,OUTIDX,INXML,REDUX) ;MAKE A TEMPLATE FROM INXML, RETURNED IN OUTT
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| 101 | ; BOTH PASSED BY NAME. THE REDUX XPATH REDUCTION STRING IS USED IF PASSED
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| 102 | ; OUTIDX IS AN ARRAY OF THE XPATHS USED IN MAKING THE TEMPLATE
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| 103 | ;
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[648] | 104 | S C0CXLOC=$NA(^TMP("C0CXML",$J))
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| 105 | K @C0CXLOC
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| 106 | M @C0CXLOC=@INXML
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| 107 | S C0CDOCID=$$PARSE^C0CMXML(C0CXLOC,"C0CMKT")
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| 108 | K @C0CXLOC
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[630] | 109 | S C0CDOM=$NA(^TMP("MXMLDOM",$J,C0CDOCID))
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[647] | 110 | ;N GIDX,GIDX2,GARY,GARY2
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| 111 | I '$D(REDUX) S REDUX=""
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| 112 | D XPATH^C0CMXML(1,"/","GIDX","GARY",,REDUX)
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| 113 | D INVERT("GIDX2","GIDX") ;MAKE ARRAY TO LOOK UP XPATH BY NODE
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| 114 | N ZI,ZD S ZI=""
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[630] | 115 | F S ZI=$O(@C0CDOM@(ZI)) Q:ZI="" D ; FOR EACH NODE IN THE DOM
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[647] | 116 | . K ZD ;FOR DATA
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| 117 | . D DATA^C0CMXML("ZD",ZI) ;SEE IF THERE IS DATA FOR THIS NODE
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| 118 | . I $D(ZD(1)) D ; IF YES
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| 119 | . . W !,ZD(1)
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| 120 | . . K @C0CDOM@(ZI,"T") ; KILL THE DATA
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[649] | 121 | . . N ZXPATH
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| 122 | . . S ZXPATH=$G(GIDX2(ZI)) ;FIND AN XPATH FOR THIS NODE
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| 123 | . . S @C0CDOM@(ZI,"T",1)="@@"_ZXPATH_"@@"
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| 124 | . . I ZXPATH'="" S @OUTIDX@(ZXPATH)="" ; PASS BACK XPATH USED IN IDX
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[647] | 125 | D OUTXML^C0CMXML(OUTT,C0CDOCID)
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[630] | 126 | Q
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| 127 | ;
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[647] | 128 | INVERT(OUTX,INX) ;INVERTS AN XPATH INDEX RETURNING @OUTX@(x)=XPath from
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| 129 | ; @INX@(XPath)=x
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| 130 | N ZI S ZI=""
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| 131 | F S ZI=$O(@INX@(ZI)) Q:ZI="" D ;FOR EACH XPATH IN THE INPUT
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| 132 | . S @OUTX@(@INX@(ZI))=ZI ; SET INVERTED ENTRY
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| 133 | Q
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| 134 | ;
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[646] | 135 | DEMUX(OUTX,INX) ;PARSES XPATH PASSED BY VALUE IN INX TO REMOVE [x] MULTIPLES
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| 136 | ; RETURNS OUTX: MULTIPLE^SUBMULTIPLE^XPATH
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| 137 | N ZX,ZY,ZZ,ZZ1,ZMULT,ZSUB
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| 138 | S (ZMULT,ZSUB)=""
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| 139 | S ZX=$P(INX,"[",2)
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| 140 | I ZX'="" D ; THERE IS A [x] MULTIPLE
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| 141 | . S ZY=$P(INX,"[",1) ;FIRST PART OF XPATH
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| 142 | . S ZMULT=$P(ZX,"]",1) ; NUMBER OF THE MULTIPLE
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| 143 | . S ZX=ZY_$P(ZX,"]",2) ; REST OF THE XPATH
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| 144 | . I $P(ZX,"[",2)'="" D ; A SUB MULTIPLE EXISTS
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| 145 | . . S ZZ=$P(ZX,"[",1) ; FIRST PART OF XPATH
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| 146 | . . S ZX=$P(ZX,"[",2) ; DELETE THE [
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| 147 | . . S ZSUB=$P(ZX,"]",1) ; NUMBER OF THE SUBMULTIPLE
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| 148 | . . S ZX=ZZ_$P(ZX,"]",2) ; REST OF THE XPATH
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| 149 | E S ZX=INX ;NO MULTIPLE HERE
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| 150 | S @OUTX=ZMULT_"^"_ZSUB_"^"_ZX ;RETURN MULTIPLE^SUBMULTIPLE^XPATH
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| 151 | Q
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| 152 | ;
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[647] | 153 | DEMUXARY(OARY,IARY,DEPTH) ;CONVERT AN XPATH ARRAY PASSED AS IARY TO
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| 154 | ; FORMAT @OARY@(x,variablename) where x is the first multiple
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| 155 | ; IF DEPTH=2, THE LAST 2 PARTS OF THE XPATH WILL BE USED
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| 156 | N ZI,ZJ,ZK,ZL,ZM S ZI=""
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| 157 | F S ZI=$O(@IARY@(ZI)) Q:ZI="" D ;
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| 158 | . D DEMUX^C0CMXP("ZJ",ZI)
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| 159 | . S ZK=$P(ZJ,"^",3)
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| 160 | . S ZM=$RE($P($RE(ZK),"/",1))
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| 161 | . I $G(DEPTH)=2 D ;LAST TWO PARTS OF XPATH USED FOR THE VARIABLE NAME
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| 162 | . . S ZM=$RE($P($RE(ZK),"/",2))_ZM
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| 163 | . S ZL=$P(ZJ,"^",1)
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| 164 | . I ZL="" S ZL=0
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| 165 | . I $D(@OARY@(ZL,ZM)) D ;IT'S A DUP
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| 166 | . . S @OARY@(ZL,ZM_"[2]")=@IARY@(ZI)
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| 167 | . E S @OARY@(ZL,ZM)=@IARY@(ZI)
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| 168 | Q
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| 169 | ;
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| 170 | DEMUXXP1(OARY,IARY) ;IARY IS INCOMING XPATH ARRAY
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| 171 | ; BOTH IARY AND OARY ARE PASSED BY NAME
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| 172 | ; RETURNS A SIMPLE XPATH ARRAY WITHOUT MULTIPLES. DUPLICATES ARE REMOVED
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| 173 | N ZI,ZJ,ZK
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| 174 | S ZI=""
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| 175 | F S ZI=$O(@IARY@(ZI)) Q:ZI="" D ; FOR EACH XPATH IN IARY
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| 176 | . D DEMUX^C0CMXP("ZJ",ZI)
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| 177 | . S ZK=$P(ZJ,"^",3) ;THE XPATH
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| 178 | . S @OARY@(ZK)=@IARY@(ZI) ;THE RESULT. DUPLICATES WILL NOT SHOW
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| 179 | . ; CAUTION, IF THERE ARE MULTIPLES, ONLY THE DATA FOR THE LAST
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| 180 | . ; MULTIPLE WILL BE INCLUDED IN THE OUTPUT ARRAY, ASSIGNED TO THE
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| 181 | . ; COMMON XPATH
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| 182 | Q
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| 183 | ;
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| 184 | DEMUXXP2(OARY,IARY) ; IARY AND OARY ARE PASSED BY NAME
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| 185 | ; IARY IS AN XPATH ARRAY THAT MAY CONTAIN MULTIPLES
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| 186 | ; OARY IS THE OUTPUT ARRAY WHERE MULTIPLES ARE RETURNED IN THE FORM
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| 187 | ; @OARY@(x,Xpath)=data or @OARY@(x,y,Xpath)=data WHERE x AND y ARE
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| 188 | ; THE MULTIPLES AND Xpath IS THE BASE XPATH WITHOUT [x] AND [y]
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| 189 | ;
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| 190 | N ZI,ZJ,ZK,ZX,ZY,ZP
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| 191 | S ZI=""
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| 192 | F S ZI=$O(@IARY@(ZI)) Q:ZI="" D ; FOR EACH INPUT XPATH
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| 193 | . D DEMUX("ZJ",ZI) ; PULL OUT THE MULTIPLES
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| 194 | . S ZX=$P(ZJ,"^",1) ;x
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| 195 | . S ZY=$P(ZJ,"^",2) ;y
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| 196 | . S ZP=$P(ZJ,"^",3) ;Xpath
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| 197 | . I ZX="" S ZX=1 ; NO MULTIPLE WILL STORE IN x=1
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| 198 | . I ZY'="" D ;IS THERE A y?
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| 199 | . . S @OARY@(ZX,ZY,ZP)=@IARY@(ZI)
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| 200 | . E D ;NO y
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| 201 | . . S @OARY@(ZX,ZP)=@IARY@(ZI)
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| 202 | Q
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| 203 | ;
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[630] | 204 | UPDIE ; INTERNAL ROUTINE TO CALL UPDATE^DIE AND CHECK FOR ERRORS
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| 205 | K ZERR
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| 206 | D CLEAN^DILF
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| 207 | D UPDATE^DIE("","C0CFDA","","ZERR")
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| 208 | I $D(ZERR) D ;
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| 209 | . W "ERROR",!
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| 210 | . ZWR ZERR
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| 211 | . B
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| 212 | K C0CFDA
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| 213 | Q
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| 214 | ;
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