1 | C0CRXN ; CCDCCR/GPL - CCR RXN utilities; 12/6/08
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2 | ;;0.1;CCDCCR;nopatch;noreleasedate
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3 | ;Copyright 2008 WorldVistA. 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 | W "This is the CCR RXNORM Utility Library ",!
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21 | W !
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22 | Q
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23 | ;
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24 | EXPAND ; MAIN ROUTINE TO CREATE THE C0C RXNORM VUID EXPANSION FILE (176.112)
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25 | ; READ EACH RECORD FROM 176.111 AND USE THE VUID TO LOOK UP THE RXNORM
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26 | ; CODE FROM 176.001 (RXNORM CONCEPTS)
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27 | ; POPULATE ALL FIELDS IN 176.112 AND SET "NEW" TO "Y" IF 176.111 DOES NOT
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28 | ; ALREADY HAVE AN RXNORM CODE.
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29 | ; ADD THE RXNORM TEXT FIELD TO EVERY RECORD (NOT PRESENT IN 176.111)
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30 | ; AND COMPARE THE RXNORM TEXT FIELD WITH THE VUID TEXT FIELD, SETTING THE
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31 | ; "DIFFERENT TEXT" FIELD TO "Y" IF THERE ARE DIFFERENCES
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32 | ; USES SUPPORT ROUTINES FROM C0CRNF.m
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33 | N C0CFDA,C0CA,C0CB,C0CZX ;FDA WORK ARRAY, RNF ARRAYS, AND IEN ITERATOR
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34 | N C0CFVA,C0CFRXN ; CLOSED ROOTS FOR SOURCE FILES
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35 | N C0CF ; CLOSED ROOT FOR DESTINATION FILE
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36 | S C0CVA=$$FILEREF^C0CRNF(176.111) ; C0C PHARMACY VA RXNORM MAPPING FILE
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37 | ;S C0CFRXN=$$FILEREF^C0CRNF(176.001) ; CLOSED ROOT FOR RXNORM CONCEPT FILE
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38 | ;S C0CF=$$FILEREF^C0CRNF(176.112) ; C0C RXNORM VUID MAPPING EXPANSION FILE
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39 | ;W C0CVA,C0CFRXN,C0CF,!
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40 | S C0CZX=0
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41 | S (HASRXN,NORXN,NOVUID)=0 ; INITIALIZE COUNTERS
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42 | F S C0CZX=$O(^C0CCODES(176.111,C0CZX)) Q:+C0CZX=0 D ; FOR EVERY RECORD
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43 | . D GETN^C0CRNF("C0CA",176.111,C0CZX,"ALL") ;GET THE FIELDS
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44 | . I $$ZVALUE("MEDIATION CODE")="" D
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45 | . . S NORXN=NORXN+1 ;
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46 | . E S HASRXN=HASRXN+1
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47 | . I $$ZVALUE("VUID")="" D ; BAD RECORD
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48 | . . S NOVUID=NOVUID+1
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49 | . . ZWR C0CA
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50 | W "HAS RXN=",HASRXN,!
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51 | W "NO RXN=",NORXN,!
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52 | W "NO VUID=",NOVUID,!
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53 | Q
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54 | ;
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55 | SETFDA(C0CSN,C0CSV) ; INTERNAL ROUTINE TO MAKE AN FDA ENTRY FOR FIELD C0CSN
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56 | ; TO SET TO VALUE C0CSV.
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57 | ; C0CFDA,C0CA,C0CZX ARE ASSUMED FROM THE CALLING ROUTINE
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58 | ; C0CSN,C0CSV ARE PASSED BY VALUE
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59 | ;
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60 | N C0CSI,C0CSJ
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61 | S C0CSI=$$ZFILE(C0CSN,"C0CA") ; FILE NUMBER
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62 | S C0CSJ=$$ZFIELD(C0CSN,"C0CA") ; FIELD NUMBER
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63 | S C0CFDA(C0CZX,C0CSI,C0CZX_",",C0CSJ)=C0CSV
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64 | Q
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65 | ZFILE(ZFN,ZTAB) ; EXTRINSIC TO RETURN FILE NUMBER FOR FIELD NAME PASSED
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66 | ; BY VALUE IN ZFN. FILE NUMBER IS PIECE 1 OF C0CA(ZFN)
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67 | ; IF ZTAB IS NULL, IT DEFAULTS TO C0CA
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68 | I '$D(ZTAB) S ZTAB="C0CA"
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69 | Q $P(@ZTAB@(ZFN),"^",1)
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70 | ZFIELD(ZFN,ZTAB) ;EXTRINSIC TO RETURN FIELD NUMBER FOR FIELD NAME PASSED
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71 | ; BY VALUE IN ZFN. FILE NUMBER IS PIECE 2 OF C0CA(ZFN)
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72 | ; IF ZTAB IS NULL, IT DEFAULTS TO C0CA
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73 | I '$D(ZTAB) S ZTAB="C0CA"
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74 | Q $P(@ZTAB@(ZFN),"^",2)
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75 | ZVALUE(ZFN,ZTAB) ;EXTRINSIC TO RETURN VALUE FOR FIELD NAME PASSED
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76 | ; BY VALUE IN ZFN. FILE NUMBER IS PIECE 3 OF C0CA(ZFN)
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77 | ; IF ZTAB IS NULL, IT DEFAULTS TO C0CA
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78 | I '$D(ZTAB) S ZTAB="C0CA"
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79 | Q $P(@ZTAB@(ZFN),"^",3)
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80 | ;
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