1 files changed, 19 insertions, 1 deletions
diff --git a/app/History.hs b/app/History.hs
index fee1f2e..36dc1fc 100644
--- a/app/History.hs
+++ b/app/History.hs
@@ -1,4 +1,10 @@
-module History (getIssues, listIssues) where
+module History
+  ( getIssues,
+    listIssues,
+    listEvents,
+    IssueEvent (..),
+  )
+where
 
 import Control.Exception (Exception, catch, handle, throw)
 import Data.Aeson (eitherDecode)
@@ -28,6 +34,18 @@ import TreeGrepper.Result qualified as G
 import Prelude hiding (id, lines)
 import Prelude qualified as Prelude
 
+listEvents :: IO [[IssueEvent]]
+listEvents = do
+  commitHashes <- fmap reverse getCommitHashes
+  case commitHashes of
+    [] -> pure []
+    hashFirst : hashesRest -> do
+      issuesInitial <- cached (append hashFirst (pack ".all")) (\_ -> getIssuesCommitAll hashFirst)
+      commitInfos <- mapM (\hash -> cached (append hash (pack ".changed")) (\_ -> getCommitInfo hash)) hashesRest
+      commitInfoWorkingTree <- getCommitInfoWorkingTree []
+      let eventses = getEvents hashFirst issuesInitial (commitInfos ++ [commitInfoWorkingTree])
+      pure eventses
+
 listIssues :: [Sort] -> [Filter] -> [FilePath] -> IO [Issue]
 listIssues sort filters paths = do
   commitHashes <- fmap reverse getCommitHashes