Ngrams creation is now made through patches

src/Gargantext/Components/GraphExplorer/Sidebar.purs

@@ -206,6 +206,7 @@ deleteNodes { graphId, metaData, nodes, session, termList, treeReload } = do
       Just (NTC.Versioned patch) -> do
         liftEffect $ snd treeReload $ (+) 1
 
+-- Why is this called delete node?
 deleteNode :: TermList
            -> Session
            -> GET.MetaData

src/Gargantext/Components/NgramsTable/Components.purs

@@ -17,7 +17,7 @@ import Reactix as R
 import Reactix.DOM.HTML as H
 
 import Gargantext.Prelude
-import Gargantext.Components.NgramsTable.Core (Action(..), Dispatch, NgramsElement, NgramsPatch(..), NgramsTable, NgramsTablePatch, NgramsTerm, Replace, _NgramsElement, _PatchMap, _children, _list, _ngrams, _occurrences, ngramsTermText, replace, singletonNgramsTablePatch)
+import Gargantext.Components.NgramsTable.Core (Action(..), Dispatch, NgramsElement, NgramsPatch(..), NgramsTable, NgramsTablePatch, NgramsTerm, Replace, _NgramsElement, _NgramsRepoElement, _PatchMap, _children, _list, _ngrams, _occurrences, ngramsTermText, replace, singletonNgramsTablePatch)
 import Gargantext.Components.Table as Tbl
 import Gargantext.Types as T
 import Gargantext.Utils.Reactix as R2
@@ -153,7 +153,7 @@ treeCpt = R2.hooksComponent thisModule "tree" cpt
         className = "glyphicon glyphicon-chevron-" <> if open then "down" else "right"
         style = if leaf then {color: "#adb5bd"} else {color: ""}
         open = not leaf || false {- TODO -}
-        cs   = ngramsTable ^.. ix ngramsDepth.ngrams <<< _NgramsElement <<< _children <<< folded
+        cs   = ngramsTable ^.. ix ngramsDepth.ngrams <<< _NgramsRepoElement <<< _children <<< folded
 
         forest =
           let depth = ngramsDepth.depth + 1 in

src/Gargantext/Prelude.purs

-module Gargantext.Prelude (module Prelude, logs, id, class Read, read)
+module Gargantext.Prelude (module Prelude, logs, logExceptions, id, class Read, read)
   where
 
 import Data.Maybe (Maybe)
 import Prelude (class Applicative, class Apply, class Bind, class BooleanAlgebra, class Bounded, class Category, class CommutativeRing, class Discard, class DivisionRing, class Eq, class EuclideanRing, class Field, class Functor, class HeytingAlgebra, class Monad, class Monoid, class Ord, class Ring, class Semigroup, class Semigroupoid, class Semiring, class Show, type (~>), Ordering(..), Unit, Void, absurd, add, ap, append, apply, between, bind, bottom, clamp, compare, comparing, compose, conj, const, degree, discard, disj, eq, flap, flip, gcd, identity, ifM, join, lcm, liftA1, liftM1, map, max, mempty, min, mod, mul, negate, not, notEq, one, otherwise, pure, recip, show, sub, top, unit, unless, unlessM, void, when, whenM, zero, (#), ($), ($>), (&&), (*), (*>), (+), (-), (/), (/=), (<), (<#>), (<$), (<$>), (<*), (<*>), (<<<), (<=), (<=<), (<>), (<@>), (=<<), (==), (>), (>=), (>=>), (>>=), (>>>), (||))
 import Effect.Console (log)
 import Effect.Class (class MonadEffect, liftEffect)
+import Effect.Exception (catchException, throwException)
+import Effect.Unsafe (unsafePerformEffect)
 
 
 -- | JL: Astonishingly, not in the prelude
@@ -25,5 +27,11 @@ logs:: forall message effect.
        -> effect Unit
 logs = liftEffect <<< log <<< show
 
-
-
+logExceptions :: forall message a b. Show message =>
+                 message -> (a -> b) -> a -> b
+logExceptions message f x =
+  unsafePerformEffect $ do
+    catchException (\e -> do logs message
+                             logs e
+                             throwException e) do
+      pure $ f x