{

 PROGRAMA     : cgprmt022
 OBJETIVO     : Administrar las tasas mensuales
 FECHA CREACION: Agosto 7, 2018
 DESARROLLADO POR: ING. JUAN SOTO

}
GLOBALS
 "cgprgb000.4gl"
 DEFINE pano,pmes,pventas INT,
        ptasa DEC(8,2),
        preplica VARCHAR(2)
        
 
 MAIN
   DEFER INTERRUPT
   CALL STARTLOG("CGPRMT021.TXT")
   CALL ARG_VAL(1) RETURNING usuarios
   CALL ARG_VAL(2) RETURNING clave

   -- G6: "marmotech" no existe en el fglprofile (-6366); el binario de produccion (E:\MARMOTECH\BIN320 = EXTERIOR) conecta a smarmotech
   CONNECT to "smarmotech" AS "MSSQL" USER  usuarios USING clave
   CALL cgprmt022()
END MAIN
FUNCTION cgprmt022()

  DEFINE mtasa RECORD
     ano      SMALLINT,
     mes      SMALLINT,
     ventas   SMALLINT,
     
     tasa     DEC(8,2)
  END RECORD,
  actualiza,selec,inserta STRING,
  i INT,
  clientes DYNAMIC ARRAY OF RECORD 
    tipo_cliente1 INT,
    tasa1         DEC(12,2)
  END RECORD,
  replica VARCHAR(2)
  OPEN WINDOW w1 WITH FORM "cgfmmt022"

  DIALOG ATTRIBUTE(UNBUFFERED)
    INPUT BY NAME mtasa.*,replica
      BEFORE INPUT
        CALL cventas()
        LET mtasa.ano = YEAR(TODAY)
        LET mtasa.mes = MONTH(TODAY)-1
        DISPLAY BY NAME mtasa.ano,mtasa.mes
        LET selec = "SELECT DISTINCT a.ano FROM marmotech.dbo.cgtb00084 a WHERE a.ano = ? AND a.mes = ? AND a.ventas = ? AND a.tipo_cliente = ?"
        PREPARE selecciona FROM selec
        
        LET actualiza = "UPDATE marmotech.dbo.cgtb00084 set tasa = ? WHERE ano = ? and mes = ? and ventas =? and tipo_cliente = ?"
        PREPARE actual FROM actualiza
        
        LET inserta = "INSERT INTO marmotech.dbo.cgtb00084 (ano,mes,tipo_cliente,ventas,tasa) values ",
                      " (?,?,?,?,?)"
        PREPARE adicionar FROM inserta
        
        ON CHANGE tasa
            DECLARE busca_tipos CURSOR for
            -- En marmotech vetb00060 = tipo_cliente x moneda (en EXTERIOR es al reves: vetb00061)
            SELECT DISTINCT a.tipo_cliente FROM vetb00060 a WHERE  a.ventas = mtasa.ventas AND a.tipo_cliente > 14

            LET i =1
            FOREACH busca_tipos INTO  clientes[i].*
              LET clientes[i].tasa1=mtasa.tasa
              LET i = i + 1
            END FOREACH
            
            IF i=1 THEN
               CALL fgl_winmessage("INFO","COMBINACION TIPO CLIENTE Y MONEDA ESTAN ERRADOS","INFO")
               NEXT FIELD ventas
            END IF
            END INPUT
            DISPLAY ARRAY clientes TO sclientes.*   
                ON ACTION actualizar ATTRIBUTE(TEXT="Actualiza")   
                  IF fgl_winquestion("Actualiza","Estas seguro de Actualizar la tasa?","No","Yes|No","question",0) = "Yes" THEN
                   FOR i = 1 TO clientes.getLength()
                       IF clientes[i].tipo_cliente1 IS NOT NULL THEN
                          IF clientes[i].tasa1 IS NULL THEN
                             CALL msg(16)
                             NEXT FIELD tasa
                          END IF   
                        SELECT DISTINCT a.ano,a.mes,a.ventas,a.tipo_cliente
                        INTO mtasa.ano,mtasa.mes,mtasa.ventas,clientes[i].tipo_cliente1
                        FROM cgtb00084 a WHERE a.ano = mtasa.ano AND a.mes = mtasa.mes AND
                                               a.ventas = mtasa.ventas AND a.tipo_cliente = clientes[i].tipo_cliente1
                                    
                        IF STATUS <> NOTFOUND THEN
                           DISPLAY BY NAME mtasa.*
                           UPDATE  cgtb00084 SET cgtb00084.tasa = mtasa.tasa,
                                                 us_mod = usuarios,
                                                fech_mod = getdate()
                                                WHERE cgtb00084.ano = mtasa.ano AND cgtb00084.mes = mtasa.mes AND
                                                      cgtb00084.ventas = mtasa.ventas AND 
                                                      cgtb00084.tipo_cliente = clientes[i].tipo_cliente1
                        ELSE
                           INSERT INTO cgtb00084 (ano,mes,ventas,tipo_cliente,tasa,us_crea,fech_crea) VALUES 
                           (mtasa.ano,mtasa.mes,mtasa.ventas,clientes[i].tipo_cliente1,mtasa.tasa,usuarios,getdate())        
                        END IF

                        
                        -- (la version EXTERIOR repetia aqui el INSERT/UPDATE en marmotech.dbo.cgtb00084;
                        --  conectado a marmotech es la misma tabla: se quito la doble escritura)

                       END IF 
                    END FOR
                    LET pano = mtasa.ano
                    LET pmes = mtasa.mes
                    LET pventas = mtasa.ventas
                    LET ptasa = mtasa.tasa
                    LET preplica = replica
                    IF replica = "SI" THEN
                       CALL replicar()
                    END IF   
                    CALL insertalog()
                    CALL fgl_winmessage("INFO","ACTUALIZACION EXITOSA","INFO")
                    END IF
            END DISPLAY
      
    
      ON ACTION CANCEL
        CALL fgl_winmessage("INFO","OPERACION CANCELADA","INFO")
        RETURN
              
     END DIALOG 
  CLOSE WINDOW w1
END FUNCTION

FUNCTION cventas()
 
 DEFINE  kventas SMALLINT, dventas CHAR(30)
 DEFINE pventas ui.ComboBox
 
 LET pventas = ui.combobox.forname("formonly.ventas")
 
 DECLARE bventas CURSOR FOR
   SELECT a.ventas,a.descripcion FROM vetb00061 a   -- monedas en marmotech
   CALL pventas.clear()
 
 FOREACH bventas INTO kventas,dventas
  CALL pventas.additem(kventas,dventas)
 END FOREACH

END FUNCTION

FUNCTION replicar()
  DEFINE replica,selecta,actualizacion STRING,
     mes_falta,k,mesinsert INT
     

  LET actualizacion = "UPDATE marmotech.dbo.cgtb00084 set tasa = ? WHERE ano = ? AND mes = ? AND ventas = ?"
  PREPARE actualizacionxe FROM actualizacion
  
  LET selecta = "SELECT DISTINCT a.ano FROM marmotech.dbo.cgtb00084 a WHERE a.ano = ? AND a.mes = ? AND a.ventas = ?"
  PREPARE selecciona FROM selecta
  
  LET replica = "INSERT INTO marmotech.dbo.cgtb00084 (ano,mes,ventas,tipo_cliente,tasa) 
                 SELECT a.ano,?,a.ventas,a.tipo_cliente,a.tasa FROM cgtb00084 a WHERE a.ano = ? AND a.mes = ? AND a.ventas = ? "
  PREPARE duplica FROM replica

  LET mes_falta = 12 - pmes
  LET mesinsert = pmes + 1
  FOR k = 1 TO mes_falta
    EXECUTE selecciona USING pano,mesinsert,pventas
    IF STATUS = NOTFOUND THEN 
       EXECUTE duplica USING mesinsert,pano,pmes,pventas
    ELSE
       EXECUTE actualizacionxe USING ptasa,pano,mesinsert,pventas
    END IF       
    LET mesinsert = mesinsert + 1
  END FOR
    
  
END FUNCTION
FUNCTION insertaLog()

  INSERT INTO cgtb00084_log VALUES (getdate(),usuarios,preplica)
END FUNCTION