/rest/v2/pi/summary
- GET: getWorksetScenario: returns default workset and and forecast keys for a PI
/rest/v2/pi/forecast/:forecast_id
- GET: getBalance: input parms: worksetKey (req)
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- GET: getExpSubtotal | getPeopleSubtotal: input parms: worksetKey (req), granularity (req if glcategory_id == 'CRAFT-1' --> M = Monthly, S = Semester, FY = Fiscal Year, AY = Academic Year, Y = Calendar Year, CY = Current Year), startDate (opt), endDate (opt)
getWorkset: output: Scenario Key, Workset Key, described in RAFTTHREE-605.
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deleteForecast (meta) (Not needed for May)
getExpenseSummary : input parms: Scenario, Budget, Workset, startDate, endDate, output: array of summary lines for All Expenses tab, 1 line per GL Cat
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