module Main where
+import Data.ByteString.Lazy (writeFile)
+
+import Data.Maybe (catMaybes)
+import Data.Text (pack)
+import qualified Data.Text as DT
+
+import Data.Tuple.Extra (both)
import qualified Data.Vector as DV
import qualified Data.Maybe as DMaybe
import Control.Monad (zipWithM)
import Control.Monad.IO.Class
-import qualified Data.IntMap as DM
-
import Data.Map (Map)
+import qualified Data.IntMap as DIM
+import qualified Data.Map as DM
+
+import GHC.Generics
+import Data.Aeson
+
import Data.Text (Text)
import Data.List (cycle, concat, unwords)
import Data.List.Split (chunksOf)
import Gargantext.Core
import Gargantext.Core.Types
import Gargantext.Text.Terms
+import Gargantext.Text.Context
import Gargantext.Text.Terms.WithList
import Gargantext.Text.Parsers.CSV (readCsv, csv_title, csv_abstract, csv_publication_year)
import Gargantext.Text.List.CSV (csvGraphTermList)
import Gargantext.Text.Terms (terms)
-import Gargantext.Text.Metrics.Count (coocOn, Coocs)
+import Gargantext.Text.Metrics.Count (coocOnContexts, Coocs)
-mapMP :: MonadIO m => (a -> m b) -> [a] -> m [b]
-mapMP f xs = do
- bs <- zipWithM g (cycle "-\\|/") xs
- liftIO $ hPutStr stderr "\rDone\n"
- pure bs
- where
- g c x = do
- liftIO $ hPutStr stderr ['\r',c]
- liftIO $ hFlush stderr
- f x
+------------------------------------------------------------------------
+-- OUTPUT format
-mapConcurrentlyChunked :: (a -> IO b) -> [a] -> IO [b]
-mapConcurrentlyChunked f ts = do
- caps <- getNumCapabilities
- let n = 1 `max` (length ts `div` caps)
- concat <$> mapConcurrently (mapM f) (chunksOf n ts)
+data CoocByYear = CoocByYear { year :: Int
+ , nbContexts :: NbContexts
+ , coocurrences :: Map (Text, Text) Coocs
+ } deriving (Show, Generic)
+
+data CoocByYears = CoocByYears { years :: [CoocByYear] }
+ deriving (Show, Generic)
+
+type NbContexts = Int
+
+instance ToJSON CoocByYear
+instance ToJSON CoocByYears
+------------------------------------------------------------------------
filterTermsAndCooc
- :: TermType Lang
+ :: Patterns
-> (Int, [Text])
- -> IO (Map (Terms, Terms) Coocs)
+ -> IO CoocByYear -- (Int, (Map (Text, Text) Coocs))
filterTermsAndCooc patterns (year, ts) = do
log "start"
- r <- coocOn identity <$> mapM (\x -> {-log "work" >>-} terms patterns x) ts
+ r <- coocOnContexts identity <$> mapM (\x -> {-log "work" >>-} terms' patterns x) ts
log "stop"
- pure r
+ pure $ CoocByYear year (length ts) (DM.mapKeys (both DT.unwords) r)
where
+
log m = do
- tid <- myThreadId
+ tid <- myThreadId
(p, _) <- threadCapability tid
putStrLn . unwords $
["filterTermsAndCooc:", m, show year, "on proc", show p]
---main :: IO [()]
+main :: IO ()
main = do
- [corpusFile, termListFile, _] <- getArgs
+ [corpusFile, termListFile, outputFile] <- getArgs
--corpus :: IO (DM.IntMap [[Text]])
corpus <- DM.fromListWith (<>)
putStrLn $ show $ length termList
- let patterns = WithList $ buildPatterns termList
+ let patterns = buildPatterns termList
+
+ -- r <- mapConcurrentlyChunked (filterTermsAndCooc patterns) (DM.toList corpus)
+ r <- mapConcurrently (filterTermsAndCooc patterns) (DM.toList corpus)
+ writeFile outputFile $ encode (CoocByYears r)
+
+
+
+------------------------------------------------------------------------
+-- | Tools
+mapMP :: MonadIO m => (a -> m b) -> [a] -> m [b]
+mapMP f xs = do
+ bs <- zipWithM g (cycle "-\\|/") xs
+ liftIO $ hPutStr stderr "\rDone\n"
+ pure bs
+ where
+ g c x = do
+ liftIO $ hPutStr stderr ['\r',c]
+ liftIO $ hFlush stderr
+ f x
+
+-- | Optimi that need further developments (not used yet)
+mapConcurrentlyChunked :: (a -> IO b) -> [a] -> IO [b]
+mapConcurrentlyChunked f ts = do
+ caps <- getNumCapabilities
+ let n = 1 `max` (length ts `div` caps)
+ concat <$> mapConcurrently (mapM f) (chunksOf n ts)
+
+
+--terms' :: Patterns -> Text -> Corpus [[Text]]
+terms' pats txt = pure $ concat $ extractTermsWithList pats txt
+
+
+-- | TODO Minimal Example
+--testCooc = do
+-- let patterns = buildPatterns testTermList
+-- mapM (\x -> {-log "work" >>-} terms' patterns x) $ catMaybes $ map (head . snd) testCorpus
+-- --mapConcurrently (filterTermsAndCooc patterns) testCorpus
+
+
+testCorpus :: [(Int, [Text])]
+testCorpus = [ (1998, [pack "The beees"])
+ , (1999, [ pack "The bees and the flowers"
+ --, pack "The bees and the flowers"
+ ])
+ ]
+
+testTermList :: TermList
+testTermList = [ ([pack "bee"], [[pack "bees"]])
+ , ([pack "flower"], [[pack "flowers"]])
+ ]
- r <- mapConcurrentlyChunked (filterTermsAndCooc patterns) (DM.toList corpus)
- putStrLn $ show r
- --writeFile outputFile cooc