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module Issue (Issue (..), Provenance (..), fromMatch, id) where
import Data.Binary (Binary)
import Data.List (find, foldl')
import Data.Text (Text)
import Data.Text qualified as T
import GHC.Generics (Generic)
import Issue.Provenance (Provenance (..), provenanceFromHEAD)
import Issue.Tag (Tag (..))
import Issue.Tag qualified as I
import Issue.Text qualified as I
import TreeGrepper.Match (Match (..))
import TreeGrepper.Match qualified as G
import TreeGrepper.Result (Result (..))
import TreeGrepper.Result qualified as G
import Prelude hiding (id)
data Issue = Issue
{ title :: Text,
description :: Maybe Text,
file :: String,
provenance :: Maybe Provenance,
start :: G.Position,
end :: G.Position,
tags :: [Tag],
internalTags :: [Tag]
}
deriving (Show, Binary, Generic)
id :: Issue -> Maybe String
id issue =
(\(Tag _ v) -> T.unpack <$> v)
=<< find (\(Tag k _) -> k == "id") (issue.tags ++ issue.internalTags)
fromMatch :: FilePath -> G.Result -> G.Match -> IO (Maybe Issue)
fromMatch cwd result match = do
provenance <- provenanceFromHEAD cwd
pure
( if any (\marker -> T.isPrefixOf marker title') issueMarkers
then
Just
Issue
{ title = title,
description = description,
file = result.file,
provenance = provenance,
start = match.start,
end = match.end,
tags = maybe [] I.extractTags description,
internalTags = I.internalTags title provenance
}
else Nothing
)
where
(title', description) = I.extractText result.file_type match.text
title = stripIssueMarkers title'
issueMarkers :: [Text]
issueMarkers =
[ "TODO",
"FIXME",
"QUESTION"
]
stripIssueMarkers :: Text -> Text
stripIssueMarkers text =
foldl' (stripIssueMarker) text issueMarkers
stripIssueMarker :: Text -> Text -> Text
stripIssueMarker text marker =
maybe text T.stripStart (T.stripPrefix marker text)
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