/*------------------------------------------------------------------------
    File        : LotLagerAufRuestlagerUmlagern.p
    Purpose     : 

    Syntax      :

    Description : 

    Author(s)   : walter.riechsteiner
    Created     : Fri Jul 09 07:08:57 CEST 2021
    Notes       :
  ----------------------------------------------------------------------*/

/* ***************************  Definitions  ************************** */

DEFINE BUFFER bHoReLager FOR HoReLager.
DEFINE BUFFER bLotLager  FOR LotLager.

/* ********************  Preprocessor Definitions  ******************** */


/* ***************************  Main Block  *************************** */

DISABLE TRIGGERS FOR LOAD OF HoReLager.
DISABLE TRIGGERS FOR LOAD OF LotLager .
MESSAGE 'Phase 1'
    VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
FOR EACH HoReLager NO-LOCK
    WHERE HoReLager.Firma = '1000'
    AND   HoReLager.Lager = 0
    AND   HoReLager.Art   = 2
    AND   HoReLager.Artnr = 0:
    
    FOR EACH LotLager
        WHERE LotLager.Firma        = HoReLager.Firma
        AND   LotLager.HoReLager_Id = HoReLager.HoReLager_Id:
        
        IF LotLager.Bestand = 0 THEN
        DO:
            DELETE  LotLager.
            NEXT.
        END.
        
        FIND FIRST bHoReLager
            WHERE bHoReLager.Firma    = HoReLager.Firma
            AND   bHoReLager.Lager    = HoReLager.Lager
            AND   bHoReLager.Art      = 1
            AND   bHoReLager.Artnr    = LotLager.Artnr
            AND   bHoReLager.Inhalt   = LotLager.Inhalt
            AND   bHoReLager.Jahr     = LotLager.Jahr NO-ERROR.
        IF NOT AVAILABLE bHoReLager THEN 
        DO: 
            FIND FIRST bHoReLager
                WHERE bHoReLager.Firma    = HoReLager.Firma
                AND   bHoReLager.Lager    = HoReLager.Lager
                AND   bHoReLager.Art      = 1
                AND   bHoReLager.Artnr    = LotLager.Artnr
                AND   bHoReLager.Inhalt   = LotLager.Inhalt NO-ERROR.
        END.
        IF NOT AVAILABLE bHoReLager THEN 
        DO:
            DELETE  LotLager. 
            NEXT.
        END.
         
        FIND FIRST bLotLager
            WHERE bLotLager.Firma        = bHoReLager.Firma
            AND   bLotLager.Lager        = bHoReLager.Lager
            AND   bLotLager.HoReLager_Id = bHoReLager.HoReLager_Id  
            AND   bLotLager.Artnr        = LotLager.Artnr
            AND   bLotLager.Inhalt       = LotLager.Inhalt
            AND   bLotLager.Jahr         = LotLager.Jahr
            AND   bLotLager.Verfall      = LotLager.Verfall NO-ERROR.
        IF AVAILABLE bLotLager THEN 
        DO:
            ASSIGN  
                bLotLager.Bestand = bLotLager.Bestand + LotLager.Bestand.
            DELETE  LotLager.
            NEXT.
        END.
        CREATE  bLotLager.
        BUFFER-COPY LotLager
            EXCEPT  LotLager.HoReLager_Id
            TO      bLotLager
            ASSIGN  
            bLotLager.HoReLager_Id = bHoReLager.HoReLager_Id.
        DELETE LotLager.
    END.
END.

DEFINE VARIABLE iBestand AS INTEGER NO-UNDO.

MESSAGE 'Phase 2'
    VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
FOR EACH HoReLager NO-LOCK
    WHERE HoReLager.Firma    = '1000'
    AND   HoReLager.Lager    = 0
    AND   HoReLager.Art      = 1
    AND   HoReLager.Artnr    > 0:
    
    FIND bHoReLager EXCLUSIVE-LOCK
        WHERE RECID(bHoReLager) = RECID(HoReLager) NO-WAIT NO-ERROR.
    IF NOT AVAILABLE bHoReLager THEN NEXT.
    bHoReLager.Bestand = 0.
END.

MESSAGE 'Phase 3'
    VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
FOR EACH ArtLager NO-LOCK 
    WHERE ArtLager.Firma = '1000'
    AND   ArtLager.Lager = 0:
        
    iBestand = ArtLager.Bestand.
    FOR EACH Artbw NO-LOCK 
        WHERE Artbw.Firma  = ArtLager.Firma
        AND   Artbw.Artnr  = ArtLager.Artnr
        AND   Artbw.Inhalt = ArtLager.Inhalt
        AND   Artbw.Jahr   = ArtLager.Jahr
        AND   Artbw.Tr_Art = 01
        AND   Artbw.Datum >= TODAY + 1:
        
        iBestand = iBestand + Artbw.Menge.
    END.
    
    FIND FIRST bHoReLager NO-LOCK
        WHERE bHoReLager.Firma    = ArtLager.Firma
        AND   bHoReLager.Lager    = ArtLager.Lager
        AND   bHoReLager.Art      = 1
        AND   bHoReLager.Artnr    = ArtLager.Artnr
        AND   bHoReLager.Inhalt   = ArtLager.Inhalt
        AND   bHoReLager.Jahr     = ArtLager.Jahr NO-ERROR.
    IF NOT AVAILABLE bHoReLager THEN 
    DO:
        FIND FIRST bHoReLager NO-LOCK
            WHERE bHoReLager.Firma    = ArtLager.Firma
            AND   bHoReLager.Lager    = ArtLager.Lager
            AND   bHoReLager.Art      = 1
            AND   bHoReLager.Artnr    = ArtLager.Artnr
            AND   bHoReLager.Inhalt   = ArtLager.Inhalt NO-ERROR.
    END.
    IF NOT AVAILABLE bHoReLager THEN NEXT.
    FIND HoReLager EXCLUSIVE-LOCK
        WHERE RECID(HoReLager) = RECID(bHoReLager) NO-WAIT NO-ERROR.
    IF NOT AVAILABLE HoReLager THEN
    DO:
       MESSAGE ArtLager.Artnr.
       NEXT.
    END.
    HoReLager.Bestand = HoReLager.Bestand + iBestand.
END.