| 1 | MCARUTL5 ;HOIFO/WAA-UTILITY FOR VALIDATING ENTRY ;04/13/01 12:00
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| 2 | ;;2.3;Medicine;**33**;09/13/1996
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| 3 | ;
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| 4 | ; VALID Validation function
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| 5 | ;
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| 6 | ; MC*2.3*33 this is a new module to validate the entry
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| 7 | ; is for the stated patient and matched the one on the "AC"
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| 8 | ; The subroutine will work out the "AC" from the procedure.
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| 9 | ; This will ensure that "AC" that the main program is using
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| 10 | ; and the "AC" that I am building are one and the same.
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| 11 | ; if they don't match I will not validate it.
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| 12 | ;
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| 13 | ;Input:
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| 14 | ; ROOT = The root Global Reference for the entry.
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| 15 | ; IEN = The Internal entry number for the procedure being checked
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| 16 | ; DFN = The Patient DFN with in the Medicine Patient file.
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| 17 | ;
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| 18 | ;Outout:
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| 19 | ; VALID = 1 or 0
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| 20 | ; 1 = The entry is a procedure for the indicated Patient
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| 21 | ; 0 = The entry is not a procedure for the indicated Patient
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| 22 | ;
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| 23 | VALID(ROOT,IEN,DFN) ; Main entry point for this function
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| 24 | N VALID,LINE,FN
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| 25 | S VALID=0 ; Init VALID to 0
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| 26 | S FN=$P(ROOT,"(",2) ; parce out the internal entry number
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| 27 | S LINE=$G(^MCAR(FN,IEN,0)) ; validate that the entry exists
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| 28 | I LINE'="" D
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| 29 | . N IEN697,PL,PRODFN,PRODT
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| 30 | . S IEN697=$O(^MCAR(697.2,"C",ROOT,0)) Q:IEN697<1 ; get the procedure info
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| 31 | . S PL=$P(^MCAR(697.2,IEN697,0),U,12) Q:PL="" ; get the location if the pat DFN within the procedure
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| 32 | . S PRODFN=$$GET1^DIQ(FN,IEN,PL,"I") Q:PRODFN<1 ; get the pat DFN
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| 33 | . Q:PRODFN'=DFN ; compare the pat DFN from the procedure with the passed DFN
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| 34 | . S PRODT=9999999.9999-$P(LINE,U) ; get the Procedure date and invert it
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| 35 | . I '$D(^MCAR(690,"AC",PRODFN,PRODT,ROOT,IEN)) Q ; check to see if the entry is in the a valid entry within 690 "AC" Xref
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| 36 | . S VALID=1 ; Valid entry
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| 37 | . Q
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| 38 | Q VALID
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