- LA7VHLU4 ;VA/DALOI/JMC - HL7 segment builder utility ; 13-Aug-2013 09:09 ; MKK
- ;;5.2;AUTOMATED LAB INSTRUMENTS;**46,1018,64,1027,68,1033**;NOV 01, 1997
- ;
- ;
- INST(LA74,LA7FS,LA7ECH) ; Build institution field
- ; Call with LA74 = ien of institution in file #4
- ; if null/undefined then use Kernel Site file.
- ; LA7FS = HL field separator
- ; LA7ECH = HL encoding characters
- ;
- ; Returns facility that performed the testing (ID^text^99VA4)
- ;
- N LA7NVAF,LA7X,LA7Y,LA7Z
- ;
- S LA74=$G(LA74),LA7ECH=$G(LA7ECH),LA7Y=""
- ;
- ; If no institution, use Kernel Site default
- I LA74="" S LA74=+$$KSP^XUPARAM("INST")
- ;
- ; Check if this field has been built previously for this institution
- I LA74'="",$D(^TMP($J,"LA7VHLU","99VA4",LA74,LA7FS_LA7ECH)) S LA7Y=^TMP($J,"LA7VHLU","99VA4",LA74,LA7FS_LA7ECH)
- ;
- ; Value passed not a pointer - only build 2nd component
- I LA7Y="",LA74'="",LA74'=+LA74 D
- . S $P(LA7Y,$E(LA7ECH,1),2)=$$CHKDATA^LA7VHLU3(LA74,LA7FS_LA7ECH)
- ;
- I LA7Y="",LA74>0,LA74=+LA74 D
- . S LA7NVAF=$$NVAF^LA7VHLU2(LA74)
- . ; Build id - VA station #/DMIS code
- . I LA7NVAF<2 S LA7Y=$$ID^XUAF4($S(LA7NVAF=1:"DMIS",1:"VASTANUM"),LA74)
- . ; Build name using field #100, otherwise #.01
- . S LA7Z=$$NAME^XUAF4(LA74)
- . S $P(LA7Y,$E(LA7ECH,1),2)=$$CHKDATA^LA7VHLU3(LA7Z,LA7FS_LA7ECH)
- . ;
- . S $P(LA7Y,$E(LA7ECH,1),3)="99VA4"
- ;
- ; Save this field to TMP global to use for subsequent calls.
- S ^TMP($J,"LA7VHLU","99VA4",LA74,LA7FS_LA7ECH)=LA7Y
- ;
- Q LA7Y
- ;
- ;
- XAD(LA7FN,LA7DA,LA7DT,LA7FS,LA7ECH) ; Build extended address
- ; Call with LA7FN = Source File number
- ; Presently file #2 (PATIENT), #4 (INSTITUTION) or #200 (NEW PERSON)
- ; LA7DA = Entry in source file
- ; LA7DT = As of date in FileMan format
- ; LA7FS = HL field separator
- ; LA7ECH = HL encoding characters
- ;
- ; Returns extended address
- ;
- N LA7X,LA7Y,LA7Z
- ;
- S LA7Y=""
- ;
- ; Check if this field has been built previously for this institution
- ;I LA7FN,LA7DA,$D(^TMP($J,"LA7VHLU","99VA4A",LA7FN,LA7DA,LA7FS_LA7ECH)) S LA7Y=^TMP($J,"LA7VHLU","99VA4A",LA7FN,LA7DA,LA7FS_LA7ECH)
- ;
- ; Build from file #2
- I LA7Y="",LA7FN=2,LA7DA D
- . N DFN,VAHOW,VAPA,VAERR,VAROOT,VATEST
- . S DFN=LA7DA
- . I LA7DT S (VATEST("ADD",9),VATEST("ADD",10))=LA7DT
- . D ADD^VADPT
- . I VAERR Q
- . S $P(LA7Y,$E(LA7ECH),1)=$$CHKDATA^LA7VHLU3(VAPA(1),LA7FS_LA7ECH)
- . S $P(LA7Y,$E(LA7ECH),2)=$$CHKDATA^LA7VHLU3(VAPA(2),LA7FS_LA7ECH)
- . S $P(LA7Y,$E(LA7ECH),3)=$$CHKDATA^LA7VHLU3(VAPA(4),LA7FS_LA7ECH)
- . S $P(LA7Y,$E(LA7ECH),4)=$$CHKDATA^LA7VHLU3($P(VAPA(5),"^",2),LA7FS_LA7ECH)
- . S $P(LA7Y,$E(LA7ECH),5)=$$CHKDATA^LA7VHLU3(VAPA(11),LA7FS_LA7ECH)
- . I VAPA(9) S $P(LA7Y,$E(LA7ECH),7)="C"
- . E S $P(LA7Y,$E(LA7ECH),7)="P"
- . S $P(LA7Y,$E(LA7ECH),9)=$$CHKDATA^LA7VHLU3($P(VAPA(7),"^",2),LA7FS_LA7ECH)
- ;
- ; Get address info from file #4, add 2nd address line
- ; change state to pointer to file #5
- I LA7Y="",LA7FN=4,LA7DA D
- . S LA7Z=$$PADD^XUAF4(LA7DA)
- . S LA7X=$P(LA7Z,"^"),$P(LA7X,"^",2)=$$WHAT^XUAF4(LA7DA,1.02)
- . F I=1,2 I $P(LA7X,"^",I)'="" S $P(LA7X,"^",I)=$$CHKDATA^LA7VHLU3($P(LA7X,"^",I),LA7FS_LA7ECH)
- . S LA7Z=$P(LA7Z,"^",2,4),$P(LA7Z,"^",2)=$$GET1^DIQ(4,LA7DA_",",.02,"I")
- . S $P(LA7Z,"^")=$$CHKDATA^LA7VHLU3($P(LA7Z,"^"),LA7FS_LA7ECH)
- . S LA7Y=$$HLADDR^HLFNC(LA7X,LA7Z,LA7ECH)
- ;
- I LA7Y="",LA7FN=200,LA7DA D
- . Q
- ;
- ; Save this field to TMP global to use for subsequent calls.
- I LA7Y'="" S ^TMP($J,"LA7VHLU","99VA4A",LA7FN,LA7DA,LA7FS_LA7ECH)=LA7Y
- ;
- Q LA7Y
- ;
- ;
- XON(LA7FN,LA7DA,LA7TYP,LA7FS,LA7ECH) ; Build extended composite name/id for organization
- ; Call with LA7FN = Source File number
- ; Presently #4 (INSTITUTION)
- ; LA7DA = Entry in source file
- ; LA7TYP = type of identifer (0/null=station #, 1=CLIA)
- ; LA7FS = HL field separator
- ; LA7ECH = HL encoding characters
- ;
- ;
- N LA7X,LA7Y,LA7Z
- ;
- S LA7Y="",LA7TYP=+$G(LA7TYP)
- ;
- ; Check if this field has been built previously for this institution
- I LA7FN,LA7DA,$D(^TMP($J,"LA7VHLU","99VA4N",LA7FN,LA7DA,LA7TYP,LA7FS_LA7ECH)) S LA7Y=^TMP($J,"LA7VHLU","99VA4N",LA7FN,LA7DA,LA7TYP,LA7FS_LA7ECH)
- ;
- ; Build name using field #100, otherwise #.01
- ; Send facility id in 3rd component if numeric - conform to standard.
- I LA7Y="",LA7FN=4,LA7DA D
- . S LA7Z(1)=$P($$NS^XUAF4(LA7DA),"^"),LA7Z(2)=$$WHAT^XUAF4(LA7DA,100)
- . S $P(LA7Y,$E(LA7ECH,1),1)=$$CHKDATA^LA7VHLU3(LA7Z(1),LA7FS_LA7ECH)
- . S $P(LA7Y,$E(LA7ECH,1),2)="D"
- . S LA7X=$$RETFACID^LA7VHLU2(LA7DA,2,1)
- . I LA7X'="" D
- . . I LA7X?1.N S $P(LA7Y,$E(LA7ECH,1),3)=LA7X
- . . S $P(LA7Y,$E(LA7ECH,1),10)=LA7X
- . S $P(LA7Y,$E(LA7ECH,1),6)="USVHA"
- . S $P(LA7Y,$E(LA7ECH,1),7)="FI"
- . S $P(LA7Y,$E(LA7ECH,1),9)="A"
- . I LA7Z(2)'="" D
- . . S $P(LA7Y,$E(LA7ECH,1),1)=$$CHKDATA^LA7VHLU3(LA7Z(2),LA7FS_LA7ECH)
- . . S $P(LA7Y,$E(LA7ECH,1),2)="L"
- . I LA7TYP=1 D
- . . S LA7X=$$ID^XUAF4("CLIA",LA7DA) Q:LA7X=""
- . . S $P(LA7Y,$E(LA7ECH,1),3)=""
- . . S $P(LA7Y,$E(LA7ECH,1),6)="CLIA"
- . . S $P(LA7Y,$E(LA7ECH,1),7)="LN"
- . . S $P(LA7Y,$E(LA7ECH,1),10)=LA7X
- ;
- ; Save this field to TMP global to use for subsequent calls.
- I LA7Y'="" S ^TMP($J,"LA7VHLU","99VA4N",LA7FN,LA7DA,LA7TYP,LA7FS_LA7ECH)=LA7Y
- ;
- Q LA7Y
- ;
- ;
- XCNTFM(LA7X,LA7ECH) ; Resolve XCN data type to FileMan (last name, first name, mi [id])
- ; Call with LA7X = HL7 field containing name
- ; LA7ECH = HL7 encoding characters
- ;
- ; Returns LA7Y = ID code^DUZ^FileMan name (DUZ=0 if name not found on local system).
- ; Stub until all calls can be converted to call XCNTFM^LA7VHLU9
- ;
- Q $$XCNTFM^LA7VHLU9(LA7X,LA7ECH)
- ;
- ;
- PLTFM(LA7PL,LA7ECH) ; Resolve location from PL (person location) data type.
- ; Call with LA7PL = HL7 field containing person location
- ; LA7ECH = HL7 encoding characters
- ;
- ; Returns LA7Y = file #44 ien^name field (#.01)^division(institution)
- ;
- N LA7X,LA7Y,X,Y
- S LA7X=$P(LA7PL,$E(LA7ECH)),(LA7Y,Y)=""
- I LA7X?1.N S Y=$$GET1^DIQ(44,LA7X_",",.01)
- ; If not ien try as name
- I Y="" D
- . S X=$$FIND1^DIC(44,"","X",LA7X,"B")
- . I X S Y=LA7X,LA7X=X
- I Y'="" S LA7Y=LA7X_"^"_Y
- E I $P(LA7PL,$E(LA7ECH),2)'="" S LA7Y="^"_$P(LA7PL,$E(LA7ECH),2)
- ;
- ; Process division (institution) - pass 1st sub-component of 4th component
- S LA7X=$P(LA7PL,$E(LA7ECH),4)
- S LA7X=$P(LA7X,$E(LA7ECH,4))
- S Y=""
- I LA7X'="" S Y=$$FINDSITE^LA7VHLU2(LA7X,1,1)
- S $P(LA7Y,"^",3)=Y
- ;
- Q LA7Y
- LA7VHLU4 ;VA/DALOI/JMC - HL7 segment builder utility ; 13-Aug-2013 09:09 ; MKK
- +1 ;;5.2;AUTOMATED LAB INSTRUMENTS;**46,1018,64,1027,68,1033**;NOV 01, 1997
- +2 ;
- +3 ;
- INST(LA74,LA7FS,LA7ECH) ; Build institution field
- +1 ; Call with LA74 = ien of institution in file #4
- +2 ; if null/undefined then use Kernel Site file.
- +3 ; LA7FS = HL field separator
- +4 ; LA7ECH = HL encoding characters
- +5 ;
- +6 ; Returns facility that performed the testing (ID^text^99VA4)
- +7 ;
- +8 NEW LA7NVAF,LA7X,LA7Y,LA7Z
- +9 ;
- +10 SET LA74=$GET(LA74)
- SET LA7ECH=$GET(LA7ECH)
- SET LA7Y=""
- +11 ;
- +12 ; If no institution, use Kernel Site default
- +13 IF LA74=""
- SET LA74=+$$KSP^XUPARAM("INST")
- +14 ;
- +15 ; Check if this field has been built previously for this institution
- +16 IF LA74'=""
- IF $DATA(^TMP($JOB,"LA7VHLU","99VA4",LA74,LA7FS_LA7ECH))
- SET LA7Y=^TMP($JOB,"LA7VHLU","99VA4",LA74,LA7FS_LA7ECH)
- +17 ;
- +18 ; Value passed not a pointer - only build 2nd component
- +19 IF LA7Y=""
- IF LA74'=""
- IF LA74'=+LA74
- Begin DoDot:1
- +20 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),2)=$$CHKDATA^LA7VHLU3(LA74,LA7FS_LA7ECH)
- End DoDot:1
- +21 ;
- +22 IF LA7Y=""
- IF LA74>0
- IF LA74=+LA74
- Begin DoDot:1
- +23 SET LA7NVAF=$$NVAF^LA7VHLU2(LA74)
- +24 ; Build id - VA station #/DMIS code
- +25 IF LA7NVAF<2
- SET LA7Y=$$ID^XUAF4($SELECT(LA7NVAF=1:"DMIS",1:"VASTANUM"),LA74)
- +26 ; Build name using field #100, otherwise #.01
- +27 SET LA7Z=$$NAME^XUAF4(LA74)
- +28 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),2)=$$CHKDATA^LA7VHLU3(LA7Z,LA7FS_LA7ECH)
- +29 ;
- +30 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),3)="99VA4"
- End DoDot:1
- +31 ;
- +32 ; Save this field to TMP global to use for subsequent calls.
- +33 SET ^TMP($JOB,"LA7VHLU","99VA4",LA74,LA7FS_LA7ECH)=LA7Y
- +34 ;
- +35 QUIT LA7Y
- +36 ;
- +37 ;
- XAD(LA7FN,LA7DA,LA7DT,LA7FS,LA7ECH) ; Build extended address
- +1 ; Call with LA7FN = Source File number
- +2 ; Presently file #2 (PATIENT), #4 (INSTITUTION) or #200 (NEW PERSON)
- +3 ; LA7DA = Entry in source file
- +4 ; LA7DT = As of date in FileMan format
- +5 ; LA7FS = HL field separator
- +6 ; LA7ECH = HL encoding characters
- +7 ;
- +8 ; Returns extended address
- +9 ;
- +10 NEW LA7X,LA7Y,LA7Z
- +11 ;
- +12 SET LA7Y=""
- +13 ;
- +14 ; Check if this field has been built previously for this institution
- +15 ;I LA7FN,LA7DA,$D(^TMP($J,"LA7VHLU","99VA4A",LA7FN,LA7DA,LA7FS_LA7ECH)) S LA7Y=^TMP($J,"LA7VHLU","99VA4A",LA7FN,LA7DA,LA7FS_LA7ECH)
- +16 ;
- +17 ; Build from file #2
- +18 IF LA7Y=""
- IF LA7FN=2
- IF LA7DA
- Begin DoDot:1
- +19 NEW DFN,VAHOW,VAPA,VAERR,VAROOT,VATEST
- +20 SET DFN=LA7DA
- +21 IF LA7DT
- SET (VATEST("ADD",9),VATEST("ADD",10))=LA7DT
- +22 DO ADD^VADPT
- +23 IF VAERR
- QUIT
- +24 SET $PIECE(LA7Y,$EXTRACT(LA7ECH),1)=$$CHKDATA^LA7VHLU3(VAPA(1),LA7FS_LA7ECH)
- +25 SET $PIECE(LA7Y,$EXTRACT(LA7ECH),2)=$$CHKDATA^LA7VHLU3(VAPA(2),LA7FS_LA7ECH)
- +26 SET $PIECE(LA7Y,$EXTRACT(LA7ECH),3)=$$CHKDATA^LA7VHLU3(VAPA(4),LA7FS_LA7ECH)
- +27 SET $PIECE(LA7Y,$EXTRACT(LA7ECH),4)=$$CHKDATA^LA7VHLU3($PIECE(VAPA(5),"^",2),LA7FS_LA7ECH)
- +28 SET $PIECE(LA7Y,$EXTRACT(LA7ECH),5)=$$CHKDATA^LA7VHLU3(VAPA(11),LA7FS_LA7ECH)
- +29 IF VAPA(9)
- SET $PIECE(LA7Y,$EXTRACT(LA7ECH),7)="C"
- +30 IF '$TEST
- SET $PIECE(LA7Y,$EXTRACT(LA7ECH),7)="P"
- +31 SET $PIECE(LA7Y,$EXTRACT(LA7ECH),9)=$$CHKDATA^LA7VHLU3($PIECE(VAPA(7),"^",2),LA7FS_LA7ECH)
- End DoDot:1
- +32 ;
- +33 ; Get address info from file #4, add 2nd address line
- +34 ; change state to pointer to file #5
- +35 IF LA7Y=""
- IF LA7FN=4
- IF LA7DA
- Begin DoDot:1
- +36 SET LA7Z=$$PADD^XUAF4(LA7DA)
- +37 SET LA7X=$PIECE(LA7Z,"^")
- SET $PIECE(LA7X,"^",2)=$$WHAT^XUAF4(LA7DA,1.02)
- +38 FOR I=1,2
- IF $PIECE(LA7X,"^",I)'=""
- SET $PIECE(LA7X,"^",I)=$$CHKDATA^LA7VHLU3($PIECE(LA7X,"^",I),LA7FS_LA7ECH)
- +39 SET LA7Z=$PIECE(LA7Z,"^",2,4)
- SET $PIECE(LA7Z,"^",2)=$$GET1^DIQ(4,LA7DA_",",.02,"I")
- +40 SET $PIECE(LA7Z,"^")=$$CHKDATA^LA7VHLU3($PIECE(LA7Z,"^"),LA7FS_LA7ECH)
- +41 SET LA7Y=$$HLADDR^HLFNC(LA7X,LA7Z,LA7ECH)
- End DoDot:1
- +42 ;
- +43 IF LA7Y=""
- IF LA7FN=200
- IF LA7DA
- Begin DoDot:1
- +44 QUIT
- End DoDot:1
- +45 ;
- +46 ; Save this field to TMP global to use for subsequent calls.
- +47 IF LA7Y'=""
- SET ^TMP($JOB,"LA7VHLU","99VA4A",LA7FN,LA7DA,LA7FS_LA7ECH)=LA7Y
- +48 ;
- +49 QUIT LA7Y
- +50 ;
- +51 ;
- XON(LA7FN,LA7DA,LA7TYP,LA7FS,LA7ECH) ; Build extended composite name/id for organization
- +1 ; Call with LA7FN = Source File number
- +2 ; Presently #4 (INSTITUTION)
- +3 ; LA7DA = Entry in source file
- +4 ; LA7TYP = type of identifer (0/null=station #, 1=CLIA)
- +5 ; LA7FS = HL field separator
- +6 ; LA7ECH = HL encoding characters
- +7 ;
- +8 ;
- +9 NEW LA7X,LA7Y,LA7Z
- +10 ;
- +11 SET LA7Y=""
- SET LA7TYP=+$GET(LA7TYP)
- +12 ;
- +13 ; Check if this field has been built previously for this institution
- +14 IF LA7FN
- IF LA7DA
- IF $DATA(^TMP($JOB,"LA7VHLU","99VA4N",LA7FN,LA7DA,LA7TYP,LA7FS_LA7ECH))
- SET LA7Y=^TMP($JOB,"LA7VHLU","99VA4N",LA7FN,LA7DA,LA7TYP,LA7FS_LA7ECH)
- +15 ;
- +16 ; Build name using field #100, otherwise #.01
- +17 ; Send facility id in 3rd component if numeric - conform to standard.
- +18 IF LA7Y=""
- IF LA7FN=4
- IF LA7DA
- Begin DoDot:1
- +19 SET LA7Z(1)=$PIECE($$NS^XUAF4(LA7DA),"^")
- SET LA7Z(2)=$$WHAT^XUAF4(LA7DA,100)
- +20 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),1)=$$CHKDATA^LA7VHLU3(LA7Z(1),LA7FS_LA7ECH)
- +21 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),2)="D"
- +22 SET LA7X=$$RETFACID^LA7VHLU2(LA7DA,2,1)
- +23 IF LA7X'=""
- Begin DoDot:2
- +24 IF LA7X?1.N
- SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),3)=LA7X
- +25 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),10)=LA7X
- End DoDot:2
- +26 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),6)="USVHA"
- +27 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),7)="FI"
- +28 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),9)="A"
- +29 IF LA7Z(2)'=""
- Begin DoDot:2
- +30 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),1)=$$CHKDATA^LA7VHLU3(LA7Z(2),LA7FS_LA7ECH)
- +31 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),2)="L"
- End DoDot:2
- +32 IF LA7TYP=1
- Begin DoDot:2
- +33 SET LA7X=$$ID^XUAF4("CLIA",LA7DA)
- IF LA7X=""
- QUIT
- +34 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),3)=""
- +35 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),6)="CLIA"
- +36 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),7)="LN"
- +37 SET $PIECE(LA7Y,$EXTRACT(LA7ECH,1),10)=LA7X
- End DoDot:2
- End DoDot:1
- +38 ;
- +39 ; Save this field to TMP global to use for subsequent calls.
- +40 IF LA7Y'=""
- SET ^TMP($JOB,"LA7VHLU","99VA4N",LA7FN,LA7DA,LA7TYP,LA7FS_LA7ECH)=LA7Y
- +41 ;
- +42 QUIT LA7Y
- +43 ;
- +44 ;
- XCNTFM(LA7X,LA7ECH) ; Resolve XCN data type to FileMan (last name, first name, mi [id])
- +1 ; Call with LA7X = HL7 field containing name
- +2 ; LA7ECH = HL7 encoding characters
- +3 ;
- +4 ; Returns LA7Y = ID code^DUZ^FileMan name (DUZ=0 if name not found on local system).
- +5 ; Stub until all calls can be converted to call XCNTFM^LA7VHLU9
- +6 ;
- +7 QUIT $$XCNTFM^LA7VHLU9(LA7X,LA7ECH)
- +8 ;
- +9 ;
- PLTFM(LA7PL,LA7ECH) ; Resolve location from PL (person location) data type.
- +1 ; Call with LA7PL = HL7 field containing person location
- +2 ; LA7ECH = HL7 encoding characters
- +3 ;
- +4 ; Returns LA7Y = file #44 ien^name field (#.01)^division(institution)
- +5 ;
- +6 NEW LA7X,LA7Y,X,Y
- +7 SET LA7X=$PIECE(LA7PL,$EXTRACT(LA7ECH))
- SET (LA7Y,Y)=""
- +8 IF LA7X?1.N
- SET Y=$$GET1^DIQ(44,LA7X_",",.01)
- +9 ; If not ien try as name
- +10 IF Y=""
- Begin DoDot:1
- +11 SET X=$$FIND1^DIC(44,"","X",LA7X,"B")
- +12 IF X
- SET Y=LA7X
- SET LA7X=X
- End DoDot:1
- +13 IF Y'=""
- SET LA7Y=LA7X_"^"_Y
- +14 IF '$TEST
- IF $PIECE(LA7PL,$EXTRACT(LA7ECH),2)'=""
- SET LA7Y="^"_$PIECE(LA7PL,$EXTRACT(LA7ECH),2)
- +15 ;
- +16 ; Process division (institution) - pass 1st sub-component of 4th component
- +17 SET LA7X=$PIECE(LA7PL,$EXTRACT(LA7ECH),4)
- +18 SET LA7X=$PIECE(LA7X,$EXTRACT(LA7ECH,4))
- +19 SET Y=""
- +20 IF LA7X'=""
- SET Y=$$FINDSITE^LA7VHLU2(LA7X,1,1)
- +21 SET $PIECE(LA7Y,"^",3)=Y
- +22 ;
- +23 QUIT LA7Y