| 1 | DGPFHLQ2 ;ALB/RPM - PRF HL7 BUILD QRF SEGMENT ; 02/02/03
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| 2 | ;;5.3;Registration;**425**;Aug 13, 1993
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| 3 | ;
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| 4 | ;
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| 5 | QRF(DGSSN,DGDOB,DGFLD,DGHL) ;QRF HL7 segment API
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| 6 | ;This function wraps the data retrieval and segment crateion APIs and
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| 7 | ;returns a formatted QRF segment.
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| 8 | ;
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| 9 | ; Input:
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| 10 | ; DGSSN - (required) Patient's Social Security Number
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| 11 | ; DGDOB - (required) Patient's Date of Birth in FileMan format
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| 12 | ; DGFLD - (optional) List of comma-separated fields (sequence #'s)
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| 13 | ; to include. Defaults to all required fields (1).
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| 14 | ; DGHL - VistA HL7 environment array
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| 15 | ;
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| 16 | ; Output :
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| 17 | ; Function Value - QRF segment on success, "" on failure
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| 18 | ;
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| 19 | N DGQRF
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| 20 | N DGVAL
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| 21 | ;
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| 22 | S DGQRF=""
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| 23 | I $G(DGSSN),$G(DGDOB) D
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| 24 | . S DGFLD=$$CKSTR^DGPFHLUT("1",DGFLD) ;validate field string
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| 25 | . S DGFLD=","_DGFLD_","
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| 26 | . I $$QRFVAL(DGFLD,DGSSN,DGDOB,.DGVAL) D
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| 27 | . . S DGQRF=$$BLDSEG^DGPFHLUT("QRF",.DGVAL,.DGHL)
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| 28 | Q DGQRF
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| 29 | ;
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| 30 | QRFVAL(DGFLD,DGSSN,DGDOB,DGVAL) ;build QRF field value array
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| 31 | ;
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| 32 | ; Input:
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| 33 | ; DGFLD - (required) Fields string
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| 34 | ; DGSSN - (required) Patient's Social Security Number
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| 35 | ; DGDOB - (required) Patient's Date of Birth
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| 36 | ;
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| 37 | ; Output:
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| 38 | ; Function Value - 1 on success, 0 on failure
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| 39 | ; DGVAL - QRF field array [SUB1:field, SUB2:repetition,
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| 40 | ; SUB3:component, SUB4:sub-component]
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| 41 | ;
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| 42 | N DGRSLT
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| 43 | ;
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| 44 | S DGRSLT=0
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| 45 | I $G(DGFLD)]"",$G(DGSSN),$G(DGDOB) D
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| 46 | . ;
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| 47 | . ; seq 1 (required) Where Subj Filter
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| 48 | . I DGFLD[",1," D
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| 49 | . . S DGVAL(1)="PRF"
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| 50 | . ;
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| 51 | . ; seq 2 (optional) When Data Start Date/Time
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| 52 | . I DGFLD[",2," D
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| 53 | . . S DGVAL(2)=""
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| 54 | . ;
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| 55 | . ; seq 3 (optional) When Data End Date/Time
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| 56 | . I DGFLD[",3," D
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| 57 | . . S DGVAL(3)=""
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| 58 | . ;
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| 59 | . ; seq 4 (optional) What User Qualifier
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| 60 | . I DGFLD[",4," D
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| 61 | . . S DGVAL(4)=DGSSN
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| 62 | . ;
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| 63 | . ; seq 5 (optional) Other Query Subj Filter
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| 64 | . I DGFLD[",5," D
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| 65 | . . S DGVAL(5)=$$FMTHL7^XLFDT(DGDOB)
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| 66 | . ;
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| 67 | . ;- seq 6 (optional) Which Date/Time Qualifier
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| 68 | . I DGFLD[",6," D
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| 69 | . . S DGVAL(6)=""
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| 70 | . ;
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| 71 | . ; seq 7 (optional) Which Date/Time Status Qualifier
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| 72 | . I DGFLD[",7," D
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| 73 | . . S DGVAL(7)=""
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| 74 | . ;
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| 75 | . ; seq 8 (optional) Date/Time Selection Qualifier
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| 76 | . I DGFLD[",8," D
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| 77 | . . S DGVAL(8)=""
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| 78 | . ;
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| 79 | . ; seq 9 (optional) When Quantity/Timing Qualifier
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| 80 | . I DGFLD[",9," D
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| 81 | . . S DGVAL(9)=""
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| 82 | . ;
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| 83 | . S DGRSLT=1
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| 84 | I 'DGRSLT K DGVAL
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| 85 | Q DGRSLT
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