[frame write] date paser work, update lts to 18.12

This doesn't compile yet.

README.md

@@ -134,7 +134,7 @@ For Docker env, first create the appropriate image:
 
 ``` sh
 cd devops/docker
-docker build -t cgenie/stack-build:lts-17.13-garg .
+docker build -t cgenie/stack-build:lts-18.12-garg .
 ```
 
 then run:

devops/docker/Dockerfile

-FROM fpco/stack-build:lts-17.13
+FROM fpco/stack-build:lts-18.12
 
-RUN apt-key adv --keyserver hkp://pool.sks-keyservers.net:80 --recv-keys 8B1DA6120C2BF624
+#RUN apt-key adv --keyserver hkp://pool.sks-keyservers.net:80 --recv-keys 8B1DA6120C2BF624
 RUN apt-get update && \
     apt-get install -y git libigraph0-dev && \
     rm -rf /var/lib/apt/lists/*

devops/docker/docker-install

@@ -54,7 +54,7 @@ git clone https://gitlab.iscpif.fr/gargantext/purescript-gargantext
 ../install-deps $(pwd)
 
 pushd devops/docker
-docker build --pull -t fpco/stack-build:lts-17.13-garg .
+docker build --pull -t fpco/stack-build:lts-18.12-garg .
 popd
 
 #stack docker pull

package.yaml

@@ -176,6 +176,7 @@ library:
   - pandoc
   - parallel
   - parsec
+  - parsec3-numbers
   - patches-class
   - patches-map
   - path

src/Gargantext/API/Node/DocumentsFromWriteNodes.hs

@@ -122,9 +122,9 @@ hyperdataDocumentFromFrameWrite (HyperdataFrame { _hf_base, _hf_frame_id }, cont
                               , _hd_source = source
                               , _hd_abstract = Just c
                               , _hd_publication_date = date
-                              , _hd_publication_year = Nothing  -- TODO
-                              , _hd_publication_month = Nothing  -- TODO
-                              , _hd_publication_day = Nothing  -- TODO
+                              , _hd_publication_year = Just 2021  -- TODO
+                              , _hd_publication_month = Just 10  -- TODO
+                              , _hd_publication_day = Just 4  -- TODO
                               , _hd_publication_hour = Nothing
                               , _hd_publication_minute = Nothing
                               , _hd_publication_second = Nothing

src/Gargantext/Core/Text/Corpus/Parsers/FrameWrite.hs

@@ -8,6 +8,7 @@ import Data.Text hiding (foldl)
 import Gargantext.Prelude
 import Prelude ((++))
 import Text.Parsec hiding (Line)
+import Text.Parsec.Number (number)
 import Text.Parsec.String
 
 
@@ -76,10 +77,16 @@ emptyParsed =
          , source = Nothing
          , contents = "" }
 
+data Date =
+  Date { year :: Int
+       , month :: Int
+       , day :: Int }
+  deriving (Show)
+
 data Line =
     LAuthors [Author]
   | LContents Text
-  | LDate Text
+  | LDate Date
   | LSource Text
   | LTitle Text
   deriving (Show)
@@ -115,7 +122,7 @@ authorsLineP = do
 dateLineP :: Parser Line
 dateLineP = do
   date <- dateP
-  pure $ LDate $ pack date
+  pure $ LDate date
 
 sourceLineP :: Parser Line
 sourceLineP = do
@@ -173,6 +180,15 @@ dateP :: Parser [Char]
 dateP = try datePrefixP
         *> many (noneOf "\n")
 
+dateISOP :: Parser Date
+dateISOP = do
+  year <- number
+  _ <- char '-'
+  month <- number
+  _ <- char '-'
+  day <- number
+  pure $ Date { year, month, day }
+
 sourcePrefixP :: Parser [Char]
 sourcePrefixP = do
   _ <- string "^@@source:"

stack.yaml

 resolver:
- url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/18/4.yaml 
+ url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/18/12.yaml 
 flags: {}
 extra-package-dbs: []
 packages:
@@ -11,7 +11,7 @@ packages:
 
 docker:
   enable: false
-  repo: 'cgenie/stack-build:lts-17.13-garg'
+  repo: 'cgenie/stack-build:lts-18.12-garg'
   run-args:
     - '--publish=8008:8008'
 
@@ -99,6 +99,7 @@ extra-deps:
 - logging-effect-1.3.12@sha256:72d168dd09887649ba9501627219b6027cbec2d5541931555b7885b133785ce3,1679
 - MissingH-1.4.3.0@sha256:32f9892ec98cd21df4f4d3ed8d95a3831ae74287ea0641d6f09b2dc6ef061d39,4859
 - monoid-extras-0.5.1@sha256:438dbfd7b4dce47d8f0ca577f56caf94bd1e21391afa545cad09fe7cf2e5793d,2333
+- parsec-numbers-0.1@sha256:60fa05b1c16050dffd0e28cecb682a021eeec1be6f34dc9d901a38c90182f289,727
 - rake-0.0.1@sha256:3380f6567fb17505d1095b7f32222c0b631fa04126ad39726c84262da99c08b3,2025
 - servant-cassava-0.10.1@sha256:07e7b6ca67cf57dcb4a0041a399a25d058844505837c6479e01d62be59d01fdf,1665
 - servant-flatten-0.2@sha256:276896f7c5cdec5b8f8493f6205fded0cc602d050b58fdb09a6d7c85c3bb0837,1234