"Fill in" values between dates

Hi Anonymous ,

It seemst that what you want is to continue fill-in the date in between the status and still continue filling in the dates up to current even if the status is already one. If so, try this (filtered to ABC123  only).

let
    Source = Table.FromRows(Json.Document(Binary.Decompress(Binary.FromText("i45WcnRyNjQyVtJR8sxTCCjKTy9KLS4G8gxM9Q1M9I0MgFKxOkiqXPLzUqHS5ghpF1c3E1MzrIaYIlT5+PpZWphjVQUzKxYA", BinaryEncoding.Base64), Compression.Deflate)), let _t = ((type nullable text) meta [Serialized.Text = true]) in type table [Ticket = _t, Status = _t, Date = _t]),
    #"Changed Type" = Table.TransformColumnTypes(Source,{{"Ticket", type text}, {"Status", type text}}),
    #"Changed Type with Locale" = Table.TransformColumnTypes(#"Changed Type", {{"Date", type date}}, "en-US"),
    #"Grouped Rows" = Table.Group(#"Changed Type with Locale", {"Ticket"}, {{"Group", each _, type table [Ticket=nullable text, Status=nullable text, Date=nullable date]}}),
    #"Added Custom" = Table.AddColumn(#"Grouped Rows", "DoneDate", each try Table.SelectRows([Group], each [Status] = "Done")[Date]{0} otherwise Date.From(DateTimeZone.LocalNow()), type date),
    #"Expanded Group" = Table.ExpandTableColumn(#"Added Custom", "Group", {"Ticket", "Status", "Date"}, {"Ticket.1", "Status", "Date"}),
    #"Filtered Rows" = Table.SelectRows(#"Expanded Group", each [Ticket] = "ABC123"),
    #"Added Custom1" = Table.AddColumn(#"Filtered Rows", "Dates", each 
let 
donedate = [DoneDate],
maxdate = if [Status] = "Done" then Date.From(DateTime.LocalNow()) else Date.AddDays(donedate, -1),
count = Duration.Days(maxdate-[Date]) + 1 
in List.Dates([Date], count, #duration(1,0,0,0))
, type list),
    #"Expanded Dates" = Table.ExpandListColumn(#"Added Custom1", "Dates"),
    #"Changed Type2" = Table.TransformColumnTypes(#"Expanded Dates",{{"Dates", type date}}),
    #"Changed Type1" = Table.TransformColumnTypes(#"Changed Type2",{{"Dates", type date}})
in
    #"Changed Type1"