[tasks] specify whether app/tree reload is needed for async tasks

src/Gargantext/AsyncTasks.purs

@@ -55,7 +55,6 @@ type ReductorProps = (
 
 type Reductor = R2.Reductor (Record ReductorProps) Action
 type ReductorAction = Action -> Effect Unit
-type OnFinish = Effect Unit
 
 useTasks :: GT.ReloadS -> GT.ReloadS -> R.Hooks Reductor
 useTasks appReload treeReload = R2.useReductor act initializer unit
@@ -78,7 +77,14 @@ action p@{ treeReload, storage } (Insert nodeId t) = do
   pure $ p { storage = newStorage }
 action p (Finish nodeId t) = do
   action p (Remove nodeId t)
-action p@{ appReload, storage } (Remove nodeId t) = do
-  _ <- snd appReload $ (_ + 1)
+action p@{ appReload, treeReload, storage } (Remove nodeId t@(GT.AsyncTaskWithType { typ })) = do
+  _ <- if GT.asyncTaskTriggersAppReload typ then
+    snd appReload $ (_ + 1)
+  else
+    pure unit
+  _ <- if GT.asyncTaskTriggersTreeReload typ then
+    snd treeReload $ (_ + 1)
+  else
+    pure unit
   let newStorage = Map.alter (maybe Nothing $ (\ts -> Just $ removeTaskFromList ts t)) nodeId storage
   pure $ p { storage = newStorage }

src/Gargantext/Components/Forest/Tree.purs

@@ -126,7 +126,9 @@ treeLoadView = R.createElement elCpt
                                                   -- , tasks: tasksStruct root asyncTasks reload
                                                   , tree: loaded
                                                   } []
-      useLoader { root, counter: fst reload } fetch paint
+      useLoader { appCounter: fst appReload
+                , counter: fst reload
+                , root } fetch paint
 
 --------------
 getNodeTree :: Session -> GT.ID -> Aff FTree

src/Gargantext/Types.purs

@@ -595,7 +595,7 @@ modeFromString _            = Nothing
 
 -- corresponds to /add/form/async or /add/query/async
 data AsyncTaskType = AddNode
-                   | Form
+                   | Form  -- this is file upload too
                    | GraphRecompute
                    | Query
                    | UpdateNgramsCharts
@@ -631,6 +631,14 @@ asyncTaskTypePath UpdateNgramsCharts = "ngrams/async/charts/update/"
 asyncTaskTypePath UpdateNode         = "update/"
 asyncTaskTypePath UploadFile         = "async/file/add/"
 
+asyncTaskTriggersAppReload :: AsyncTaskType -> Boolean
+asyncTaskTriggersAppReload _ = true
+
+asyncTaskTriggersTreeReload :: AsyncTaskType -> Boolean
+asyncTaskTriggersTreeReload Form       = true
+asyncTaskTriggersTreeReload UploadFile = true
+asyncTaskTriggersTreeReload _          = false
+
 
 type AsyncTaskID = String