VistA-WorldVistAEHR/r/PATIENT_DATA_EXCHANGE-VAQ/VAQFIL15.m

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2009-11-29 13:37:14 -05:00
VAQFIL15 ;ALB/JRP - MESSAGE FILING;12-MAY-93
;;1.5;PATIENT DATA EXCHANGE;**6**;NOV 17, 1993
PATIENT(MESSNUM,PARSARR,TRANPTR) ;FILE PATIENT BLOCK
;INPUT : MESSNUM - Message number in transmission (not XMZ)
; (defaults to 1)
; PARSARR - Parsing array (full global reference)
; TRANPTR - Pointer to VAQ - TRANSACTION file
; (As defined by MailMan)
; XMFROM, XMREC,XMZ
;OUTPUT : 0 - Success
; -1^Error_Text - Error
;NOTES : It is the responsibility of the calling program to correct
; the transaction being updated if an error occurs.
;
;CHECK INPUT
S:($G(MESSNUM)="") MESSNUM=1
Q:($G(PARSARR)="") "-1^Did not pass reference to parsing array"
Q:('$D(@PARSARR@(MESSNUM))) "-1^Did not pass valid message number"
Q:('$D(@PARSARR@(MESSNUM,"PATIENT",1))) "-1^Message did not contain a patient block"
S TRANPTR=+$G(TRANPTR)
Q:(('TRANPTR)!('$D(^VAT(394.61,TRANPTR)))) "-1^Did not pass a valid transaction"
;DECLARE VARIABLES
N TMP,ERR,STRING,KEY1,KEY2,DECSTR,NAME,PID,SSN,DOB
N SENSITVE,ENCRYPT,DECRYPT,TYPE
;MAKE SURE IT'S A PATIENT BLOCK
S TMP=$G(@PARSARR@(MESSNUM,"PATIENT",1,1))
S:(TMP=" ") TMP=""
Q:((TMP="")!(TMP'="$PATIENT")) "-1^Not a patient block"
S TMP=$G(@PARSARR@(MESSNUM,"PATIENT",1,9))
S:(TMP=" ") TMP=""
Q:((TMP="")!(TMP'="$$PATIENT")) "-1^Not a valid patient block"
;GET MESSAGE TYPE
S TMP=$$STATYPE^VAQFIL11(MESSNUM,PARSARR)
Q:($P(TMP,"^",1)="-1") "-1^Could not determine message type"
S TYPE=$P(TMP,"^",2)
;ACK & RETRANSMIT DON'T HAVE PATIENT BLOCK
Q:((TYPE="ACK")!(TYPE="RET")) "-1^Message type does not require patient block"
;GET ENCRYPTION FLAG
S ENCRYPT=+$G(@PARSARR@(MESSNUM,"PATIENT",1,2))
;SET UP DECRYPTION CALL
S DECRYPT=$$DECMTHD^VAQFIL11(MESSNUM,PARSARR,2)
Q:((ENCRYPT)&(DECRYPT="")) "-1^Encryption method not contained in header block"
S:(ENCRYPT) DECRYPT=("S DECSTR="_DECRYPT)
S:('ENCRYPT) DECRYPT="S DECSTR=STRING"
;GET KEYS
S KEY1=$$KEY^VAQFIL13(MESSNUM,PARSARR,1)
S KEY2=$$KEY^VAQFIL13(MESSNUM,PARSARR,0)
Q:((ENCRYPT)&((KEY1="")!(KEY2=""))) "-1^Could not determine decryption keys"
;GET NAME
S STRING=$G(@PARSARR@(MESSNUM,"PATIENT",1,3))
S:(STRING=" ") STRING=""
X DECRYPT
S NAME=DECSTR
;GET PID
S STRING=$G(@PARSARR@(MESSNUM,"PATIENT",1,4))
S:(STRING=" ") STRING=""
X DECRYPT
S PID=DECSTR
;GET SSN (REMOVE DASHES)
S STRING=$G(@PARSARR@(MESSNUM,"PATIENT",1,5))
S:(STRING=" ") STRING=""
X DECRYPT
S SSN=$TR(DECSTR,"-","")
;GET DOB
S STRING=$G(@PARSARR@(MESSNUM,"PATIENT",1,6))
S:(STRING=" ") STRING=""
X DECRYPT
S DOB=DECSTR
;CONVERT IMPRECISE DATES TO ACCEPTIBLE FORMAT (IF REQUIRED)
S DOB=$$IMPDTE^VAQUTL95(DOB)
S:(DOB="-1") DOB=""
;GET SENSITIVITY FLAG
S STRING=$G(@PARSARR@(MESSNUM,"PATIENT",1,8))
S:(STRING=" ") STRING=""
X DECRYPT
S SENSITVE=$S((+DECSTR):"YES",1:"NO")
;MAKE SURE SOME PATIENT IDENTIFICATION WAS PASSED
Q:((NAME="")&(PID="")&(SSN="")) "Identity of patient not contained in patient block"
;ONLY STORE PATIENT DEFINITION WHEN NOT RESULTS
I (TYPE'="RES") D Q:(ERR) ERR
.S ERR=0
.I $$FILEINFO^VAQFILE(394.61,TRANPTR,10,NAME) S ERR="-1^Could not file patient's name ("_NAME_")" Q
.I $$FILEINFO^VAQFILE(394.61,TRANPTR,13,PID) S ERR="-1^Could not file patient's PID ("_PID_")" Q
.I $$FILEINFO^VAQFILE(394.61,TRANPTR,11,SSN) S ERR="-1^Could not file patient's SSN ("_SSN_")" Q
.I $$FILEINFO^VAQFILE(394.61,TRANPTR,12,DOB) S ERR="-1^Could not file patient's date of birth ("_DOB_")" Q
.S ERR=0
;STORE REMOTE SENSITIVITY
S ERR=$$FILEINFO^VAQFILE(394.61,TRANPTR,.04,SENSITVE)
Q:(ERR) "-1^Could not file patient's sensitivity ("_SENSITVE_")"
Q 0