BSDXAPI ; IHS/ANMC/LJF - SCHEDULING APIs ; 9/28/10 12:36pm
 ;;1.4;BSDX;;Sep 07, 2010;Build 7
 ;Orignal routine is BSDAPI by IHS/LJF, HMW, and MAW
 ;local mods (many) by WV/SMH
 ;Move to BSDX namespace as BSDXAPI from BSDAPI by WV/SMH
 ; Change History:
 ; - Fixed errors having to do uncanceling patient appointments if it was a patient cancelled appointment.
 ; - Use new style Fileman API for storing appointments in file 44 in $$MAKE due to problems with legacy API.
 ;
MAKE1(DFN,CLIN,TYP,DATE,LEN,INFO) ; Simplified PEP w/ parameters for $$MAKE - making appointment
 ; Call like this for DFN 23435 having an appointment at Hospital Location 33
 ; have 3 (scheduled) or 4 (walkin) appt at Dec 20, 2009 @ 10:11:59 for 30 minutes appt
 ; for Baby foxes hallucinations.
 ; S RESULT=$$MAKE1^BSDXAPI(23435,33,(3 or 4),3091220.221159,30,"I see Baby foxes")
 S BSDR("PAT")=DFN       ;DFN
 S BSDR("CLN")=CLIN      ;Hosp Loc IEN
 S BSDR("TYP")=TYP       ;3 sched or 4 walkin
 S BSDR("ADT")=DATE      ;Appointment date in FM format
 S BSDR("LEN")=LEN       ;Appt len upto 240 (min)
 S BSDR("INFO")=INFO     ;Reason for appt - up to 150 char
 S BSDR("USR")=DUZ       ;Person who made appt - current user
 Q $$MAKE(.BSDR)
 ;
MAKE(BSDR) ;PEP; call to store appt made
 ;
 ; Make call using: S ERR=$$MAKE^BSDXAPI(.ARRAY)
 ;
 ; Input Array -
 ; BSDR("PAT") = ien of patient in file 2
 ; BSDR("CLN") = ien of clinic in file 44
 ; BSDR("TYP") = 3 for scheduled appts, 4 for walkins
 ; BSDR("ADT") = appointment date and time
 ; BSDR("LEN") = appointment length in minutes (5-120)
 ; BSDR("OI")  = reason for appt - up to 150 characters
 ; BSDR("USR") = user who made appt
 ;
 ;Output: error status and message
 ;   = 0 or null:  everything okay
 ;   = 1^message:  error and reason
 ;
 I '$D(^DPT(+$G(BSDR("PAT")),0)) Q 1_U_"Patient not on file: "_$G(BSDR("PAT"))
 I '$D(^SC(+$G(BSDR("CLN")),0)) Q 1_U_"Clinic not on file: "_$G(BSDR("CLN"))
 I ($G(BSDR("TYP"))<3)!($G(BSDR("TYP"))>4) Q 1_U_"Appt Type error: "_$G(BSDR("TYP"))
 I $G(BSDR("ADT")) S BSDR("ADT")=+$E(BSDR("ADT"),1,12)  ;remove seconds
 I $G(BSDR("ADT"))'?7N1".".4N Q 1_U_"Appt Date/Time error: "_$G(BSDR("ADT"))
 ;
 I ($G(BSDR("LEN"))<5)!($G(BSDR("LEN"))>240) Q 1_U_"Appt Length error: "_$G(BSDR("LEN"))
 I '$D(^VA(200,+$G(BSDR("USR")),0)) Q 1_U_"User Who Made Appt Error: "_$G(BSDR("USR"))
 I $D(^DPT(BSDR("PAT"),"S",BSDR("ADT"),0)),$P(^(0),U,2)'["C" Q 1_U_"Patient "_BSDR("PAT")_" already has appt at "_BSDR("ADT")
 ;
 NEW DIC,DA,Y,X,DD,DO,DLAYGO
 ;
 I $D(^DPT(BSDR("PAT"),"S",BSDR("ADT"),0)),$P(^(0),U,2)["C" D
 . ; "un-cancel" existing appt in file 2
 . N BSDXFDA,BSDXIENS,BSDXMSG
 . S BSDXIENS=BSDR("ADT")_","_BSDR("PAT")_","
 . S BSDXFDA(2.98,BSDXIENS,".01")=BSDR("CLN")
 . S BSDXFDA(2.98,BSDXIENS,"3")=""
 . S BSDXFDA(2.98,BSDXIENS,"9")=BSDR("TYP")
 . S BSDXFDA(2.98,BSDXIENS,"9.5")=9
 . S BSDXFDA(2.98,BSDXIENS,"14")=""
 . S BSDXFDA(2.98,BSDXIENS,"15")=""
 . S BSDXFDA(2.98,BSDXIENS,"16")=""
 . S BSDXFDA(2.98,BSDXIENS,"19")=""
 . S BSDXFDA(2.98,BSDXIENS,"20")=$$NOW^XLFDT
 . D FILE^DIE("","BSDXFDA","BSDXMSG")
 . N BSDXTEMP S BSDXTEMP=$G(BSDXMSG)
 E  D  I $G(BSDXERR(1)) Q 1_U_"FileMan add to DPT error: Patient="_BSDR("PAT")_" Appt="_BSDR("ADT")  
 . N BSDXFDA,BSDXIENS,BSDXMSG
 . S BSDXIENS="?+2,"_BSDR("PAT")_","
 . S BSDXIENS(2)=BSDR("ADT")
 . S BSDXFDA(2.98,BSDXIENS,.01)=BSDR("CLN")
 . S BSDXFDA(2.98,BSDXIENS,"9")=BSDR("TYP")
 . S BSDXFDA(2.98,BSDXIENS,"9.5")=9
 . S BSDXFDA(2.98,BSDXIENS,"20")=$$NOW^XLFDT
 . D UPDATE^DIE("","BSDXFDA","BSDXIENS","BSDXERR(1)")
 ; add appt to file 44
 K DIC,DA,X,Y,DLAYGO,DD,DO
 I '$D(^SC(BSDR("CLN"),"S",0)) S ^SC(BSDR("CLN"),"S",0)="^44.001DA^^"
 I '$D(^SC(BSDR("CLN"),"S",BSDR("ADT"),0)) D  I Y<1 Q 1_U_"Error adding date to file 44: Clinic="_BSDR("CLN")_" Date="_BSDR("ADT")
 . S DIC="^SC("_BSDR("CLN")_",""S"",",DA(1)=BSDR("CLN"),(X,DINUM)=BSDR("ADT")
 . S DIC("P")="44.001DA",DIC(0)="L",DLAYGO=44.001
 . S Y=1 I '$D(@(DIC_X_")")) D FILE^DICN
 ;
 ; Sep 28 2010: Changed old style API to new style API. Keep for reference //smh
 ;K DIC,DA,X,Y,DLAYGO,DD,DO,DINUM
 ;S DIC="^SC("_BSDR("CLN")_",""S"","_BSDR("ADT")_",1,"
 ;S DA(2)=BSDR("CLN"),DA(1)=BSDR("ADT"),X=BSDR("PAT")
 ;S DIC("DR")="1///"_BSDR("LEN")_";3///"_$E($G(BSDR("OI")),1,150)_";7///`"_BSDR("USR")_";8///"_$P($$NOW^XLFDT,".")
 ;S DIC("P")="44.003PA",DIC(0)="L",DLAYGO=44.003
 ;D FILE^DICN
 ;
 N BSDXIENS S BSDXIENS="?+1,"_BSDR("ADT")_","_BSDR("CLN")_","
 N BSDXFDA
 S BSDXFDA(44.003,BSDXIENS,.01)=BSDR("PAT")
 S BSDXFDA(44.003,BSDXIENS,1)=BSDR("LEN")
 S BSDXFDA(44.003,BSDXIENS,3)=$E($G(BSDR("OI")),1,150)
 S BSDXFDA(44.003,BSDXIENS,7)=BSDR("USR")
 S BSDXFDA(44.003,BSDXIENS,8)=$P($$NOW^XLFDT,".")
 N BSDXERR
 D UPDATE^DIE("","BSDXFDA","","BSDXERR")
 ;
 I $D(BSDXERR) Q 1_U_"Error adding appt to file 44: Clinic="_BSDR("CLN")_" Date="_BSDR("ADT")_" Patient="_BSDR("PAT")_" Error: "_BSDXERR("DIERR",1,"TEXT",1)
 ;
 ; call event driver
 NEW DFN,SDT,SDCL,SDDA,SDMODE
 S DFN=BSDR("PAT"),SDT=BSDR("ADT"),SDCL=BSDR("CLN"),SDMODE=2
 S SDDA=$$SCIEN(BSDR("PAT"),BSDR("CLN"),BSDR("ADT"))
 D MAKE^SDAMEVT(DFN,SDT,SDCL,SDDA,SDMODE)
 Q 0
 ;
CHECKIN1(DFN,CLIN,APDATE) ; Simplified PEP w/ parameters for $$CHECKIN - Checking in
 ; Call like this for DFN 23435 checking in now at Hospital Location 33
 ; for appt at Dec 20, 2009 @ 10:11:59 
 ; S RESULT=$$CHECKIN1^BSDXAPI(23435,33,3091220.221159)
 S BSDR("PAT")=DFN          ;DFN
 S BSDR("CLN")=CLIN         ;Hosp Loc IEN
 S BSDR("ADT")=APDATE       ;Appt Date
 S BSDR("CDT")=$$NOW^XLFDT  ;Check-in date defaults to now
 S BSDR("USR")=DUZ          ;Check-in user defaults to current
 Q $$CHECKIN(.BSDR)
 ;
CHECKIN(BSDR) ;EP; call to add checkin info to appt; IHS/ITSC/LJF 12/23/2004 PATCH 1002
 ;
 ; Make call by using:  S ERR=$$CHECKIN^BSDXAPI(.ARRAY)
 ;
 ; Input array -
 ;  BSDR("PAT") = ien of patient in file 2
 ;  BSDR("CLN") = ien of clinic in file 44
 ;  BSDR("ADT") = appt date/time
 ;  BSDR("CDT") = checkin date/time
 ;  BSDR("USR") = checkin user
 ;
 ; Output value -
 ;              = 0 means everything worked
 ;              = 1^message means error with reason message
 ;
 I '$D(^DPT(+$G(BSDR("PAT")),0)) Q 1_U_"Patient not on file: "_$G(BSDR("PAT"))
 I '$D(^SC(+$G(BSDR("CLN")),0)) Q 1_U_"Clinic not on file: "_$G(BSDR("CLN"))
 I $G(BSDR("ADT")) S BSDR("ADT")=+$E(BSDR("ADT"),1,12)  ;remove seconds
 I $G(BSDR("ADT"))'?7N1".".4N Q 1_U_"Appt Date/Time error: "_$G(BSDR("ADT"))
 I $G(BSDR("CDT")) S BSDR("CDT")=+$E(BSDR("CDT"),1,12)  ;remove seconds
 I $G(BSDR("CDT"))'?7N1".".4N Q 1_U_"Checkin Date/Time error: "_$G(BSDR("CDT"))
 I '$D(^VA(200,+$G(BSDR("USR")),0)) Q 1_U_"User Who Made Appt Error: "_$G(BSDR("USR"))
 ;
 ; find ien for appt in file 44
 NEW IEN,DIE,DA,DR
 S IEN=$$SCIEN(BSDR("PAT"),BSDR("CLN"),BSDR("ADT"))
 I 'IEN Q 1_U_"Error trying to find appointment for checkin: Patient="_BSDR("PAT")_" Clinic="_BSDR("CLN")_" Appt="_BSDR("ADT")
 ;
 ; remember before status
 NEW SDATA,DFN,SDT,SDCL,SDDA,SDCIHDL
 S DFN=BSDR("PAT"),SDT=BSDR("ADT"),SDCL=BSDR("CLN"),SDMODE=2,SDDA=IEN
 S SDCIHDL=$$HANDLE^SDAMEVT(1),SDATA=SDDA_U_DFN_U_SDT_U_SDCL
 D BEFORE^SDAMEVT(.SDATA,DFN,SDT,SDCL,SDDA,SDCIHDL)
 ;
 ; set checkin
 S DIE="^SC("_BSDR("CLN")_",""S"","_BSDR("ADT")_",1,"
 S DA(2)=BSDR("CLN"),DA(1)=BSDR("ADT"),DA=IEN
 S DR="309///"_BSDR("CDT")_";302///`"_BSDR("USR")_";305///"_$$NOW^XLFDT
 D ^DIE
 ;
 ; set after status
 S SDDA=$$SCIEN(BSDR("PAT"),BSDR("CLN"),BSDR("ADT"))
 S SDCIHDL=$$HANDLE^SDAMEVT(1),SDATA=SDDA_U_DFN_U_SDT_U_SDCL
 D AFTER^SDAMEVT(.SDATA,DFN,SDT,SDCL,SDDA,SDCIHDL)
 ;
 ; call event driver
 D EVT^SDAMEVT(.SDATA,4,SDMODE,SDCIHDL)
 Q 0
 ;
CANCEL1(DFN,CLIN,TYP,APDATE,REASON,INFO) ; PEP w/ parameters for $$CANCEL - cancelling appointment
 ; Call like this for DFN 23435 cancelling an appointment at Hospital Location 33,
 ; cancellation initiated by patient ("PC" rather than clinic "C"),
 ; cancelling appt at Dec 20, 2009 @ 10:11:59 because of reason 1 in file 409.2 IEN (weather)
 ; because foxes come out during bad weather.
 ; S RESULT=$$CANCEL1^BSDXAPI(23435,33,"PC",3091220.221159,1,"Afraid of foxes")
 S BSDR("PAT")=DFN
 S BSDR("CLN")=CLIN
 S BSDR("TYP")=TYP
 S BSDR("ADT")=APDATE
 S BSDR("CDT")=$$NOW^XLFDT
 S BSDR("USR")=DUZ
 S BSDR("CR")=REASON
 S BSDR("NOT")=INFO
 Q $$CANCEL(.BSDR)
 ;
CANCEL(BSDR) ;PEP; called to cancel appt
 ;
 ; Make call using: S ERR=$$CANCEL^BSDXAPI(.ARRAY)
 ;
 ; Input Array -
 ; BSDR("PAT") = ien of patient in file 2
 ; BSDR("CLN") = ien of clinic in file 44
 ; BSDR("TYP") = C for canceled by clinic; PC for patient canceled
 ; BSDR("ADT") = appointment date and time
 ; BSDR("CDT") = cancel date and time
 ; BSDR("USR") = user who canceled appt
 ; BSDR("CR")  = cancel reason - pointer to file 409.2
 ; BSDR("NOT") = cancel remarks - optional notes to 160 characters
 ;
 ;Output: error status and message
 ;   = 0 or null:  everything okay
 ;   = 1^message:  error and reason
 ;
 I '$D(^DPT(+$G(BSDR("PAT")),0)) Q 1_U_"Patient not on file: "_$G(BSDR("PAT"))
 I '$D(^SC(+$G(BSDR("CLN")),0)) Q 1_U_"Clinic not on file: "_$G(BSDR("CLN"))
 I ($G(BSDR("TYP"))'="C"),($G(BSDR("TYP"))'="PC") Q 1_U_"Cancel Status error: "_$G(BSDR("TYP"))
 I $G(BSDR("ADT")) S BSDR("ADT")=+$E(BSDR("ADT"),1,12)  ;remove seconds
 I $G(BSDR("ADT"))'?7N1".".4N Q 1_U_"Appt Date/Time error: "_$G(BSDR("ADT"))
 I $G(BSDR("CDT")) S BSDR("CDT")=+$E(BSDR("CDT"),1,12)  ;remove seconds
 I $G(BSDR("CDT"))'?7N1".".4N Q 1_U_"Cancel Date/Time error: "_$G(BSDR("CDT"))
 I '$D(^VA(200,+$G(BSDR("USR")),0)) Q 1_U_"User Who Canceled Appt Error: "_$G(BSDR("USR"))
 I '$D(^SD(409.2,+$G(BSDR("CR")))) Q 1_U_"Cancel Reason error: "_$G(BSDR("CR"))
 ;
 NEW IEN,DIE,DA,DR
 S IEN=$$SCIEN(BSDR("PAT"),BSDR("CLN"),BSDR("ADT"))
 I 'IEN Q 1_U_"Error trying to find appointment for cancel: Patient="_BSDR("PAT")_" Clinic="_BSDR("CLN")_" Appt="_BSDR("ADT")
 ;
 I $$CI(BSDR("PAT"),BSDR("CLN"),BSDR("ADT"),IEN) Q 1_U_"Patient already checked in; cannot cancel until checkin deleted: Patient="_BSDR("PAT")_" Clinic="_BSDR("CLN")_" Appt="_BSDR("ADT")
 ;
 ; remember before status
 NEW SDATA,DFN,SDT,SDCL,SDDA,SDCPHDL
 S DFN=BSDR("PAT"),SDT=BSDR("ADT"),SDCL=BSDR("CLN"),SDMODE=2,SDDA=IEN
 S SDCPHDL=$$HANDLE^SDAMEVT(1),SDATA=SDDA_U_DFN_U_SDT_U_SDCL
 D BEFORE^SDAMEVT(.SDATA,DFN,SDT,SDCL,SDDA,SDCPHDL)
 ;
 ; get user who made appt and date appt made from ^SC
 ;    because data in ^SC will be deleted
 NEW USER,DATE
 S USER=$P($G(^SC(SDCL,"S",SDT,1,IEN,0)),U,6)
 S DATE=$P($G(^SC(SDCL,"S",SDT,1,IEN,0)),U,7)
 ;
 ; update file 2 info
 NEW DIE,DA,DR
 S DIE="^DPT("_DFN_",""S"",",DA(1)=DFN,DA=SDT
 S DR="3///"_BSDR("TYP")_";14///`"_BSDR("USR")_";15///"_BSDR("CDT")_";16///`"_BSDR("CR")_";19///`"_USER_";20///"_DATE
 S:$G(BSDR("NOT"))]"" DR=DR_";17///"_$E(BSDR("NOT"),1,160)
 D ^DIE
 ;
 ; delete data in ^SC
 NEW DIK,DA
 S DIK="^SC("_BSDR("CLN")_",""S"","_BSDR("ADT")_",1,"
 S DA(2)=BSDR("CLN"),DA(1)=BSDR("ADT"),DA=IEN
 D ^DIK
 ;
 ; call event driver
 D CANCEL^SDAMEVT(.SDATA,DFN,SDT,SDCL,SDDA,SDMODE,SDCPHDL)
 Q 0
 ;
CI(PAT,CLINIC,DATE,SDIEN) ;PEP; -- returns 1 if appt already checked-in
 NEW X
 S X=$G(SDIEN)   ;ien sent in call
 I 'X S X=$$SCIEN(PAT,CLINIC,DATE) I 'X Q 0
 S X=$P($G(^SC(CLINIC,"S",DATE,1,X,"C")),U)
 Q $S(X:1,1:0)
 ;
SCIEN(PAT,CLINIC,DATE) ;PEP; returns ien for appt in ^SC
 NEW X,IEN
 S X=0 F  S X=$O(^SC(CLINIC,"S",DATE,1,X)) Q:'X  Q:$G(IEN)  D
 . Q:$P($G(^SC(CLINIC,"S",DATE,1,X,0)),U,9)="C"  ;cancelled
  . I +$G(^SC(CLINIC,"S",DATE,1,X,0))=PAT S IEN=X
 Q $G(IEN)
 ;
APPTYP(PAT,DATE) ;PEP; -- returns type of appt (scheduled or walk-in)
 NEW X S X=$P($G(^DPT(PAT,"S",DATE,0)),U,7)
 Q $S(X=3:"SCHED",X=4:"WALK-IN",1:"??")
 ;
CO(PAT,CLINIC,DATE,SDIEN) ;PEP; -- returns 1 if appt already checked-out
 NEW X
 S X=$G(SDIEN)   ;ien sent in call
 I 'X S X=$$SCIEN(PAT,CLINIC,DATE) I 'X Q 0
 S X=$P($G(^SC(CLINIC,"S",DATE,1,X,"C")),U,3)
 Q $S(X:1,1:0)
 ;