The markdown digest seemed broken, no line breaks, we now use kramdown which is able to generate markdown from html

Gemfile

@@ -50,7 +50,7 @@ gem 'differ'
 gem 'activeadmin', github: 'activeadmin'
 
 # Markdown display
-gem 'redcarpet'
+gem 'kramdown'
 
 gem 'flag-icons-rails'
 gem 'geocoder'

Gemfile.lock

@@ -1,6 +1,6 @@
 GIT
   remote: git://github.com/activeadmin/activeadmin.git
-  revision: 54dcfeaf76b92e42b46cb573cdfa2093e6356a31
+  revision: e558e8c08e8c5d625a2d01369bfe2704cecdc296
   specs:
     activeadmin (1.0.0)
       arbre (>= 1.1.1)
@@ -179,11 +179,11 @@ GEM
       haml (>= 4.0.6, < 6.0)
       html2haml (>= 1.0.1)
       railties (>= 4.0.1)
-    haml_lint (0.25.1)
+    haml_lint (0.26.0)
       haml (>= 4.0, < 5.1)
       rainbow
       rake (>= 10, < 13)
-      rubocop (>= 0.47.0)
+      rubocop (>= 0.49.0)
       sysexits (~> 1.1)
     has_scope (0.6.0)
       actionpack (>= 3.2, < 5)
@@ -233,6 +233,7 @@ GEM
       activerecord
       kaminari-core (= 1.0.1)
     kaminari-core (1.0.1)
+    kramdown (1.13.2)
     leaflet-rails (1.0.3)
       rails (>= 4.2.0)
     libv8 (3.16.14.19)
@@ -335,7 +336,6 @@ GEM
     rb-inotify (0.9.8)
       ffi (>= 0.5.0)
     rdoc (4.3.0)
-    redcarpet (3.4.0)
     ref (2.0.0)
     request_store (1.3.2)
     responders (2.4.0)
@@ -461,6 +461,7 @@ DEPENDENCIES
   jbuilder
   jquery-rails
   jquery-sparkline-rails!
+  kramdown
   leaflet-rails
   meta-tags
   modernizr-rails
@@ -472,7 +473,6 @@ DEPENDENCIES
   rails
   rails-assets-leaflet.markercluster!
   rails-i18n
-  redcarpet
   sass-rails
   sdoc
   simple_calendar

app/assets/javascripts/tinymce.coffee.erb

@@ -1,16 +1,16 @@
 $(document).on 'turbolinks:load', ->
   # Setup the graphical editor for event's description
   tinyMCE.init
-    schema: 'html5',
-    height: '40em',
-    menubar: '',
-    branding: false,
-    language: 'fr_FR',
-    selector: 'input.description',
-    content_css: '<%= asset_path 'application.css' %>',
-    entity_encoding : 'raw',
-    add_unload_trigger: true,
-    browser_spellcheck: true,
+    schema: 'html5'
+    height: '40em'
+    menubar: false
+    branding: false
+    language: 'fr_FR'
+    selector: 'input.description'
+    content_css: '<%= asset_path 'application.css' %>'
+    entity_encoding: 'raw'
+    add_unload_trigger: true
+    browser_spellcheck: true
     toolbar: [
       ' cut copy paste
       | undo redo
@@ -23,7 +23,7 @@ $(document).on 'turbolinks:load', ->
       | bullist numlist
       | alignleft aligncenter alignright alignjustify alignnone
       | outdent indent'
-    ],
+    ]
     plugins: 'lists, advlist, autolink, link, image, charmap, paste, print,
       preview, table, fullscreen, searchreplace, media, insertdatetime,
       visualblocks, wordcount, contextmenu, code'

app/helpers/events_helper.rb

@@ -49,6 +49,11 @@ module EventsHelper
     s.gsub(/(.{1,#{width}})(\s+|\Z)/, "\\1\n")
   end
 
+  def display_attr(label, value = @event[label])
+    return unless value
+    Event.human_attribute_name(label).rjust(12) + " #{value}"
+  end
+
   # Select the events to display in a month, sorted
   def month_events(events, date)
     events.select { |e| (e.start_time.to_date..e.end_time.to_date).cover? date }

app/views/digests/markdown.html.haml

@@ -9,9 +9,9 @@
     [#{event.region.region.try(:code) || event.region.try(:code)} #{event.city}] [#{event.title}](#{event_url event}) - #{display_date event}
     \-----
 
-    - lines = strip_tags(event.description).split(/\r\n/).reject(&:blank?)
-    - lines[0..2].each do |p|
+    - Kramdown::Document.new(event.description, input: 'html').to_kramdown.split(/\n/)[0..2].each do |p|
       = p
+      \
     \
     * #{[event.place_name, event.full_address].compact.join ', '}
     - if event.url.present?
@@ -31,13 +31,12 @@
 :markdown
   * [April](http://april.org)
   * [Agenda du Libre](http://www.agendadulibre.org)
-  * [Carte des événements]
-    (#{maps_url future: false, period: { year: @week.year, week: @week.cweek }})
+  * [Carte des événements](#{maps_url future: false, period:
+    { year: @week.year, week: @week.cweek }})
   * [Proposer un événement](http://www.agendadulibre.org/events/new)
   * [Annuaire des organisations](http://www.agendadulibre.org/orgas)
-  * [Agenda pour la semaine précédante]
-    (#{digest_url :markdown, future: false, period: {
-    year: @week.year, week: (@week - 1.week).cweek }})
+  * [Agenda pour la semaine précédante](#{digest_url :markdown,
+    future: false, period: { year: @week.year, week: (@week - 1.week).cweek }})
 
 %hr
 

app/views/events/show.text.haml

@@ -1,20 +1,19 @@
-=====================================================
-#{Event.human_attribute_name(:title).concat(':').ljust 12      } #{@event.title}
-#{Event.human_attribute_name(:start_time).concat(':').ljust 12 } #{l @event.start_time, format: :at}
-#{Event.human_attribute_name(:end_time).concat(':').ljust 12   } #{l @event.end_time, format: :at}
--if @event.repeat > 0
-  #{Event.human_attribute_name(:repeat).concat(':').ljust 12   } #{@event.repeat}
-  #{Event.human_attribute_name(:rule).concat(':').ljust 12     } #{t @event.rule, scope: 'activerecord.attributes.event.rule_values'}
-#{Event.human_attribute_name(:place_name).concat(':').ljust 12 } #{@event.place_name}
-#{Event.human_attribute_name(:address).concat(':').ljust 12    } #{@event.address}
-#{Event.human_attribute_name(:city).concat(':').ljust 12       } #{@event.city}
-#{Event.human_attribute_name(:region).concat(':').ljust 12     } #{@event.region}
-#{Event.human_attribute_name(:locality).concat(':').ljust 12   } #{t "attributes.locality_#{@event.locality}"}
-- if @event.url.present?
-  #{Event.human_attribute_name(:url).concat(':').ljust 12        } #{@event.url}
-#{Event.human_attribute_name(:contact).concat(':').ljust 12    } #{@event.contact}
-#{Event.human_attribute_name(:submitter).concat(':').ljust 12  } #{@event.submitter}
-#{Event.human_attribute_name(:tags).concat(':').ljust 12       } #{@event.tag_list}
-#{Event.human_attribute_name(:description).concat(':').ljust 12}
-= wrap(strip_tags(@event.description).gsub(/
/, '')).gsub /^/, '  '
-=====================================================
+================================================================================
+= display_attr :title
+= display_attr :start_time, l(@event.start_time, format: :at)
+= display_attr :end_time, l(@event.end_time, format: :at)
+= display_attr :place_name
+= display_attr :address
+= display_attr :city
+= display_attr :region, @event.region
+= display_attr :locality, t("attributes.locality_#{@event.locality}")
+= display_attr :url
+= display_attr :contact
+= display_attr :submitter
+= display_attr :tags, @event.tag_list
+- if @event.repeat > 0
+  = display_attr :repeat
+  = display_attr :rule, t(@event.rule, scope: 'activerecord.attributes.event.rule_values')
+\
+= Kramdown::Document.new(@event.description, input: 'html').to_kramdown
+================================================================================

public/assets/tinymce-1480d9c46189dee73267704292bd452c571360372ed0723cdeaf8487c02c6a81.js

@@ -0,0 +1,23 @@
+(function() {
+  $(document).on('turbolinks:load', function() {
+    return tinyMCE.init({
+      schema: 'html5',
+      height: '40em',
+      menubar: false,
+      branding: false,
+      language: 'fr_FR',
+      selector: 'input.description',
+      content_css: '/assets/application-453868b5e8524811b06953b99485725a8bb6787b4936274042f7695531abcda3.css',
+      entity_encoding: 'raw',
+      add_unload_trigger: true,
+      browser_spellcheck: true,
+      toolbar: [' cut copy paste | undo redo | searchreplace | link image media charmap table | code visualblocks preview fullscreen', ' removeformat | bold italic strikethrough | superscript subscript | bullist numlist | alignleft aligncenter alignright alignjustify alignnone | outdent indent'],
+      plugins: 'lists, advlist, autolink, link, image, charmap, paste, print, preview, table, fullscreen, searchreplace, media, insertdatetime, visualblocks, wordcount, contextmenu, code'
+    });
+  });
+
+  $(document).on('turbolinks:before-cache', function() {
+    return tinymce.remove();
+  });
+
+}).call(this);