source: ccr/branches/ohum/p/C0CMED4.m@ 1482

C0CMED4         ; WV/CCDCCR/SMH - CCR/CCD PROCESSING FOR MEDICATIONS - Inpatient Meds/Unit Dose ;10/13/08 ; 5/10/12 2:38pm
        ;;1.2;C0C;;May 11, 2012;Build 47
        ; Copyright 2008 WorldVistA.  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.
        ;
        W "NO ENTRY FROM TOP",!
        Q
        ;
EXTRACT(MINXML,DFN,OUTXML)                ; EXTRACT MEDICATIONS INTO PROVIDED XML TEMPLATE
        ;
        ; MINXML is the Input XML Template, passed by name
        ; DFN is Patient IEN
        ; OUTXML is the resultant XML.
        ;
        ; MEDS is return array from API.
        ; MED is holds each array element from MEDS, one medicine
        ; MAP is a mapping variable map (store result) for each med
        ;
        ; Inpatient Meds will be extracted using this routine and and the one following.
        ; Inpatient Meds Unit Dose is going to be C0CMED4
        ; Inpatient Meds IVs is going to be C0CMED5
        ;
        ; We will use two Pharmacy ReEnginnering API's:
        ; PSS431^PSS55(DFN,PO,PSDATE,PEDATE,LIST) - provides most info
        ; PSS432^PSS55(DFN,PO,LIST) - provides schedule info
        ; For more information, see the PRE documentation at:
        ; http://www.va.gov/vdl/documents/Clinical/Pharm-Inpatient_Med/phar_1_api_r0807.pdf
        ; 
        ; Med data is stored in Unit Dose multiple of file 55, pharmacy patient
        ;
        N MEDS,MAP
        K ^TMP($J)
        D PSS431^PSS55(DFN,,,,"UD") ; Output is in ^TMP($J,"UD",*)
        I ^TMP($J,"UD",0)'>0 S @OUTXML@(0)=0 QUIT  ; No Meds - Quit
        ; Otherwise, we go on...
        M MEDS=^TMP($J,"UD")
        I DEBUG ZWR MEDS
        S MEDMAP=$NA(^TMP("GPLCCR",$J,"MEDMAP")) 
        N MEDCOUNT S MEDCOUNT=@MEDMAP@(0) ; We already have meds in the array
        N I S I=0 
        F  S I=$O(MEDS("B",I)) Q:'I  D  ; For each medication in B index
        . N MED M MED=MEDS(I)
        . S MEDCOUNT=MEDCOUNT+1
        . S @MEDMAP@(0)=MEDCOUNT ; Update MedMap array counter
        . S MAP=$NA(^TMP("GPLCCR",$J,"MEDMAP",MEDCOUNT))
        . N RXIEN S RXIEN=MED(.01) ; Order Number
        . I DEBUG W "RXIEN IS ",RXIEN,!
        . I DEBUG W "MAP= ",MAP,!
        . S @MAP@("MEDOBJECTID")="MED_INPATIENT_UD"_RXIEN 
        . S @MAP@("MEDISSUEDATETXT")="Order Date"
        . S @MAP@("MEDISSUEDATE")=$$FMDTOUTC^C0CUTIL($P(MED(27),U),"DT")
        . S @MAP@("MEDLASTFILLDATETXT")="" ; For Outpatient
        . S @MAP@("MEDLASTFILLDATE")="" ; For Outpatient
        . S @MAP@("MEDRXNOTXT")="" ; For Outpatient
        . S @MAP@("MEDRXNO")="" ; For Outpatient
        . S @MAP@("MEDTYPETEXT")="Medication"
        . S @MAP@("MEDDETAILUNADORNED")=""  ; Leave blank, field has its uses
        . S @MAP@("MEDSTATUSTEXT")="ACTIVE" 
        . S @MAP@("MEDSOURCEACTORID")="ACTORPROVIDER_"_$P(MED(1),U)
        . S @MAP@("MEDPRODUCTNAMETEXT")=MED("DDRUG",1,.01)
        . ; NDC is field 31 in the drug file.
        . ; The actual drug entry in the drug file is not necessarily supplied.
        . ; It' node 1, internal form.
        . N MEDIEN S MEDIEN=MED(1,"I")
        . S @MAP@("MEDPRODUCTNAMECODEVALUE")=$S($L(MEDIEN):$$GET1^DIQ(50,MEDIEN,31,"E"),1:"")
        . S @MAP@("MEDPRODUCTNAMECODINGINGSYSTEM")=$S($L(MEDIEN):"NDC",1:"")
        . S @MAP@("MEDPRODUCTNAMECODEVERSION")=$S($L(MEDIEN):"none",1:"")
        . S @MAP@("MEDBRANDNAMETEXT")=""
        . I $L(MEDIEN) D DOSE^PSS50(MEDIEN,,,,,"DOSE")
        . I $L(MEDIEN) N DOSEDATA M DOSEDATA=^TMP($J,"DOSE",MEDIEN)
        . S @MAP@("MEDSTRENGTHVALUE")=$S($L(MEDIEN):DOSEDATA(901),1:"")
        . S @MAP@("MEDSTRENGTHUNIT")=$S($L(MEDIEN):$P(DOSEDATA(902),U,2),1:"")
        . ; Units, concentration, etc, come from another call
        . ; $$CPRS^PSNAPIS which returns dosage-form^va class^strengh^unit
        . ; This call takes nodes 1 and 3 of ^PSDRUG(D0,"ND") as parameters
        . ; NDF Entry IEN, and VA Product Name
        . ; These can be obtained using NDF^PSS50 (IEN,,,,,"SUBSCRIPT")
        . ; Documented in the same manual.
        . N NDFDATA,CONCDATA
        . I $L(MEDIEN) D
        . . D NDF^PSS50(MEDIEN,,,,,"CONC")
        . . M NDFDATA=^TMP($J,"CONC",MEDIEN)
        . . N NDFIEN S NDFIEN=$P(NDFDATA(20),U)
        . . N VAPROD S VAPROD=$P(NDFDATA(22),U)
        . . ; If a drug was not matched to NDF, then the NDFIEN is gonna be ""
        . . ; and this will crash the call. So...
        . . I NDFIEN="" S CONCDATA=""
        . . E  S CONCDATA=$$CPRS^PSNAPIS(NDFIEN,VAPROD)
        . E  S (NDFDATA,CONCDATA)="" ; This line is defensive programming to prevent undef errors.
        . S @MAP@("MEDFORMTEXT")=$S($L(MEDIEN):$P(CONCDATA,U,1),1:"")
        . S @MAP@("MEDCONCVALUE")=$S($L(MEDIEN):$P(CONCDATA,U,3),1:"")
        . S @MAP@("MEDCONCUNIT")=$S($L(MEDIEN):$P(CONCDATA,U,4),1:"")
        . S @MAP@("MEDQUANTITYVALUE")=""  ; not provided for in Non-VA meds.
        . ; Oddly, there is no easy place to find the dispense unit.
        . ; It's not included in the original call, so we have to go to the drug file.
        . ; That would be DATA^PSS50(IEN,,,,,"SUBSCRIPT")
        . ; Node 14.5 is the Dispense Unit
        . I $L(MEDIEN) D
        . . D DATA^PSS50(MEDIEN,,,,,"QTY")
        . . N QTYDATA M QTYDATA=^TMP($J,"QTY",MEDIEN)
        . . S @MAP@("MEDQUANTITYUNIT")=QTYDATA(14.5)
          E  S @MAP@("MEDQUANTITYUNIT")=""
        . ;
        . ; --- START OF DIRECTIONS ---
        . ; Dosage is field 2, route is 3, schedule is 4
        . ; These are all free text fields, and don't point to any files
        . ; For that reason, I will use the field I never used before:
        . ; MEDDIRECTIONDESCRIPTIONTEXT
        . S @MAP@("M","DIRECTIONS",1,"MEDDIRECTIONDESCRIPTIONTEXT")=MED(2,"E")_" "_MED(3,"E")_" "_MED(4,"E")
        . S @MAP@("M","DIRECTIONS",1,"MEDDOSEINDICATOR")="4"  ; means look in description text. See E2369-05.
        . S @MAP@("M","DIRECTIONS",1,"MEDDELIVERYMETHOD")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDDOSEVALUE")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDDOSEUNIT")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDRATEVALUE")=""  
        . S @MAP@("M","DIRECTIONS",1,"MEDRATEUNIT")=""  
        . S @MAP@("M","DIRECTIONS",1,"MEDVEHICLETEXT")=""  
        . S @MAP@("M","DIRECTIONS",1,"MEDDIRECTIONROUTETEXT")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDFREQUENCYVALUE")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDINTERVALVALUE")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDINTERVALUNIT")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDDURATIONVALUE")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDDURATIONUNIT")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDPRNFLAG")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDPROBLEMOBJECTID")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDPROBLEMTYPETXT")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDPROBLEMDESCRIPTION")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDPROBLEMCODEVALUE")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDPROBLEMCODINGSYSTEM")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDPROBLEMCODINGVERSION")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDPROBLEMSOURCEACTORID")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDSTOPINDICATOR")="" 
        . S @MAP@("M","DIRECTIONS",1,"MEDDIRSEQ")=""
        . S @MAP@("M","DIRECTIONS",1,"MEDMULDIRMOD")=""
        . ;
        . ; --- END OF DIRECTIONS ---
        . ;
        . ; S @MAP@("MEDPTINSTRUCTIONS","F")="52.41^105"
        . S @MAP@("MEDPTINSTRUCTIONS")=MED(10,1) ; WP Field
        . S @MAP@("MEDFULLFILLMENTINSTRUCTIONS")=MED(14,1) ; WP Field
        . S @MAP@("MEDRFNO")=""
        . N RESULT S RESULT=$NA(^TMP("GPLCCR",$J,"MAPPED"))
        . K @RESULT
        . D MAP^GPLXPATH(MINXML,MAP,RESULT)
        . ; D PARY^GPLXPATH(RESULT)
        . ; MAPPING DIRECTIONS
        . N MEDDIR1,DIRXML1 S DIRXML1="MEDDIR1" ; VARIABLE AND NAME VARIABLE TEMPLATE
        . N MEDDIR2,DIRXML2 S DIRXML2="MEDDIR2" ; VARIABLE AND NAME VARIABLE RESULT
        . D QUERY^GPLXPATH(MINXML,"//Medications/Medication/Directions",DIRXML1)
        . D REPLACE^GPLXPATH(RESULT,"","//Medications/Medication/Directions")
        . ; N MDZ1,MDZNA
        . I DIRCNT>0 D  ; IF THERE ARE DIRCTIONS
        . . F MDZ1=1:1:DIRCNT  D  ; FOR EACH DIRECTION
        . . . S MDZNA=$NA(@MAP@("M","DIRECTIONS",MDZ1))
        . . . D MAP^GPLXPATH(DIRXML1,MDZNA,DIRXML2)
        . . . D INSERT^GPLXPATH(RESULT,DIRXML2,"//Medications/Medication")
        . D:MEDCOUNT=1 CP^GPLXPATH(RESULT,OUTXML) ; First one is a copy
        . D:MEDCOUNT>1 INSINNER^GPLXPATH(OUTXML,RESULT) ; AFTER THE FIRST, INSERT INNER XML
        N MEDTMP,MEDI
        D MISSING^GPLXPATH(OUTXML,"MEDTMP") ; SEARCH XML FOR MISSING VARS
        I MEDTMP(0)>0 D  ; IF THERE ARE MISSING VARS - MARKED AS @@X@@
        . W "MEDICATION MISSING ",!
        . F MEDI=1:1:MEDTMP(0) W MEDTMP(MEDI),!
        Q
        ;