Calculate Revenue based on lookupvalues of Factors between different dates/times

[wvdmedify]

I am trying to input a formula or query that can do the following:

Before 30/06/2019 0:00pm multiply units by price multiply by OLD factor in a lookup table.

After 30/06/2019 0:00am or from 01/07/2019 0:30am multiply units by price multiplied by a NEW factor in the lookup table.

currently i have the following Measure:

= GSF Net Production = CALCULATE(sumx(Gannawarra,[Net kWh]*LOOKUPVALUE(MLFs[MLF],MLFs[Solar Farm],"Gannawarra")*LOOKUPVALUE(MLFs[DLF],MLFs[Solar Farm],"Gannawarra")),filter(Gannawarra,Gannawarra[Date]<=date(2019,6,30)))/1000 + CALCULATE(sumx(Gannawarra,[Net kWh]*LOOKUPVALUE(MLFs[MLF New],MLFs[Solar Farm],"Gannawarra")*LOOKUPVALUE(MLFs[DLF New],MLFs[Solar Farm],"Gannawarra")),filter(Gannawarra,Gannawarra[Date]>=DATE(2019,7,1)))/1000

The above does not seem to be calculating correctly

Any assistance for a more streamline formula/query would be much appreciated

[v-frfei-msft · Accepted solution]

Hi @wvdmedify ,

 We can create a measure as below.

GSF Net Production = 
VAR k =
    FILTER (
        Gannawarra,
        'Gannawarra'[date]
            <= ( DATE ( 2019, 06, 30 ) + TIME ( 24, 0, 0 ) )
    )
VAR b =
    FILTER (
        Gannawarra,
        Gannawarra[date]
            >= ( DATE ( 2019, 06, 30 ) + TIME ( 24, 0, 0 ) )
            && 'Gannawarra'[date]
                <= ( DATE ( 2019, 07, 01 ) + TIME ( 0, 30, 0 ) )
    )
RETURN
    CALCULATE ( SUM ( Gannawarra[kWh] ), KEEPFILTERS ( k ) )
        * CALCULATE (
            MAX ( MLFs[DLF] ),
            FILTER ( MLFs, MLFs[Solar Farm] = "Gannawarra" )
        )
        + CALCULATE ( SUM ( Gannawarra[kWh] ), KEEPFILTERS ( b ) )
            * CALCULATE (
                MAX ( MLFs[DLF New] ),
                FILTER ( MLFs, MLFs[Solar Farm] = "Gannawarra" )
            )

[wvdmedify]

Thanks for your response, i still seem to obtain the same value from my version to yours.  the only problem both do not agree to the amount we should invoiced.

Think it as some thing to do with the Date filter. 

[wvdmedify]

Got it, just changed the dates around, solution works. Thanks!