ORWDX2 ; SLC/JM - Order dialog utilities ;11/09/2006
 ;;3.0;ORDER ENTRY/RESULTS REPORTING;**246**;Dec 17, 1997;Build 8
 ;Per VHA Directive 2004-038, this routine should not be modified.
 Q
 ;
NXT() ; -- Gets index in array
 S ILST=ILST+1
 Q ILST
 ;
EXTVAL(IVAL,DLG) ; External value given a dlg ptr
 N ORDIALOG
 S ORDIALOG(DLG,0)=$P($G(^ORD(101.41,DLG,1)),U,1,2)
 S ORDIALOG(DLG,1)=IVAL
 I $E(ORDIALOG(DLG,0))="R",(+IVAL'=IVAL) Q IVAL  ; free text date/time
 Q $$EXT^ORCD(DLG,1)  ; all others
 ;
XROOT ; Part of LOADRSP^ORWDX - moved here because of routine size
 N CHKDOSE,DOSE,INSTR
 S (ILST,I)=0,CHKDOSE=$$CHKDOSES
 F  S I=$O(@ROOT@(I)) Q:I'>0  D
 . S DLG=$P(@ROOT@(I,0),U,2),INST=$P(^(0),U,3)
 . S ID=$P($G(^ORD(101.41,DLG,1)),U,3)
 . I '$L(ID) S ID="ID"_DLG
 . S VAL=$G(@ROOT@(I,1))
 . I $P($G(^ORD(101.41,DLG,0)),U)="OR GTX ADDITIVE" S ID="ADDITIVE"
 . I $E(RSPID)="C",(ID="START"),VAL Q  ; skip literal start time on copy
 . S LST($$NXT)="~"_DLG_U_INST_U_ID
 . I $L(VAL) D
 .. S LST($$NXT)="i"_VAL,LST($$NXT)="e"_$$EXTVAL(VAL,DLG)
 .. I CHKDOSE D DOSEINFO
 . I $D(@ROOT@(I,2))>1 D
 .. S J=0 F  S J=$O(@ROOT@(I,2,J)) Q:J'>0  D
 ... S LST($$NXT)="t"_$G(@ROOT@(I,2,J,0))
 I CHKDOSE D FIXDOSES
 I $E(ROOT,1,4)="^TMP" K ^TMP("ORWDXMQ",$J)
 Q
 ;
CHKDOSES() ; Returns true if doses may need to be modified
 Q $$PATCH^XPDUTL("PSS*1.0*78")&($T(DOSE^PSSORUTE)'="")
 ;
DOSEINFO ; Collect pointers to dose information
 I ID="INSTR" S INSTR(INST)=ILST-1
 I ID="DOSE",+VAL>0 S DOSE(INST)=ILST-1 ; +VAL filters out local dosages
 Q
 ;
FIXDOSES ; Update doses for those saved before PSS*1*78 was installed
 N CODE,OLDDOSE,IDX,NEWDOSE,IIDX
 S IIDX=0
 F  S IIDX=$O(INSTR(IIDX)) Q:'+IIDX  D
 . I +$G(INSTR(IIDX))>0,+$G(DOSE(IIDX))>0 D
 .. S OLDDOSE=$E(LST(INSTR(IIDX)),2,999)
 .. S NEWDOSE=$$DOSE^PSSORUTE(OLDDOSE)
 .. I OLDDOSE'=NEWDOSE D
 ... F IDX=0:1:1 D
 .... S CODE=$E(LST(INSTR(IIDX)+IDX),1)
 .... S LST(INSTR(IIDX)+IDX)=CODE_NEWDOSE
 .. S OLDDOSE=$P(LST(DOSE(IIDX)),"&",5)
 .. S NEWDOSE=$$DOSE^PSSORUTE(OLDDOSE)
 .. I OLDDOSE'=NEWDOSE D
 ... F IDX=0:1:1 D
 .... S $P(LST(DOSE(IIDX)+IDX),"&",5)=NEWDOSE
 Q