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-rw-r--r--src/Main.hs10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/Main.hs b/src/Main.hs
index 78098af..a06aef8 100644
--- a/src/Main.hs
+++ b/src/Main.hs
@@ -16,7 +16,7 @@ import Data.Map.Strict qualified as Map
import Data.Text (Text)
import Data.Text qualified as T
import Data.Text.Encoding qualified as TE
-import Data.Time (Day, toGregorian, fromGregorianValid)
+import Data.Time (Day, toGregorian, fromGregorianValid, addDays)
import System.Directory (listDirectory)
import System.Environment
import System.Exit (die)
@@ -145,7 +145,7 @@ pageCalendarDay conf index req alias datestr =
Just "all" -> (CKAll, Just "ef=all; Path=/")
Just "compr" -> (CKCompressed, Just "ef=compr; Path=/")
_ -> (CKAll, Nothing)
- events <- indexGetEventsDay index chan kind day
+ ((firstday, lastday), events) <- indexGetEventsDay index chan kind day
mpagehighlight <-
if | Just (TE.decodeASCII' -> Just eventID) <- query req "eid" -> do
mevidx <- findEventIDLinear index chan kind eventID
@@ -166,6 +166,12 @@ pageCalendarDay conf index req alias datestr =
, efAll = kind == CKAll
, efCompr = kind == CKCompressed
, date = T.pack (ymdToString (dayToYMD day))
+ , picker = CalendarPickerData
+ { prevpage = if firstday < day then Just (T.pack (ymdToString (dayToYMD (addDays (-1) day))))
+ else Nothing
+ , nextpage = if day < lastday then Just (T.pack (ymdToString (dayToYMD (addDays 1 day))))
+ else Nothing
+ }
, events =
[EventData
{ classlist = if mpagehighlight == Just dayidx