Cumulated revenue based on duration of project

[bsas]

Hi PBI Experts,

I'm new to PBI and need to make some calculation but I have no idea how distribute revenue depending on duration of project. Simple data from my table:

billing start date  revenue per month  duration of project:

1/1/2017              20,000.00                            5

2/5/2017              34,000.00                            3

4/13/2017            45,000.00                            4

e.g. First project started in Jan and duration is 5 month, another project started in Feb . Revenue for Jan should be 20K, for Feb 20K for Jan +20K for Feb from 1 project + 34K for Feb from second project = 74K. 

I try to use measure:

Cumulative_Revenue = CALCULATE(SUM(Acc_Opp[revenue]),
FILTER(FILTER(ALLSELECTED(Acc_Opp),Acc_Opp[Status] = "1.Won"), 
Acc_Opp[Billing start date] <= MAX(Acc_Opp[Billing start date])))

it gives me cumulative revenue but without duration dependency. How I can add duration in this measure. Or maybe there is another way to solve this problem?

[v-chuncz-msft · Accepted solution]

@bsas,

You may refer to the .pbix attached.

[bsas]

Hi @v-chuncz-msft,

Sorry for disturbing you, but could you help me to change measure to calculate same revenue but do not add value from previous month?

e.g. First project started in Jan and duration is 5 month, another project started in Feb . Revenue for Jan should be 20K, for Feb - 20K for Feb from 1 project + 34K for Feb from second project = 54K. For April 20 + 34 + 45=99

I've created such measure but it's hardcoded only for 2017 (I have no idea how to change it) and know I need to apply it to few years.

year_billing = CALCULATE(SUM(opportunity[new_runrate]),
                 FILTER(opportunity,opportunity[billing_start_date] 
                  <= CALCULATE(MAX(cal[calendar_date].[Date]))),
                   FILTER(opportunity,IF(opportunity[duration_UPD]=1,
                    opportunity[billing_start_date],
                     IF(opportunity[billing_start_date]+(opportunity[duration_UPD]*31)
                       > DATE(2017,12,31),DATE(2018,1,1),
                        opportunity[billing_start_date]+(opportunity[duration_UPD]*31))) 
                         >= CALCULATE(MIN(cal[calendar_date].[Date]))))