Slightly cleaner code

app/controllers/events_controller.rb

@@ -111,7 +111,7 @@ class EventsController < ApplicationController
   end
 
   def filter_for_rss
-    if params[:future].present? && params[:future] == 'false'
+    if params[:future] == 'false'
       @events.order 'id desc'
     else
       @events.future.order('id desc').limit 20

app/controllers/moderations_controller.rb

@@ -46,7 +46,6 @@ class ModerationsController < ApplicationController
   # DELETE /events/1.json
   def destroy
     if @moderation.reason == 'r_0'
-      logger.info 'SPAM! SPAM! SPAM!'
       @moderation.paper_trail.without_versioning :destroy
     else
       @moderation.destroy!
@@ -71,7 +70,7 @@ class ModerationsController < ApplicationController
     params.require(:event)
           .permit :lock_version, :title, :start_time, :end_time, :repeat, :rule,
                   :description, :place_name, :address, :city, :region_id,
-                  :locality, :url, :contact, :submitter, :tag_list
+                  :locality, :url, :contact, :submitter, :tag_list, :reason
   end
 
   # Useful to manage absolute url in mails
@@ -84,12 +83,8 @@ class ModerationsController < ApplicationController
   end
 
   def generate_destroy_reason
-    if params[:reason] == 'r_4'
-      @moderation.reason = params[:event][:reason]
-    elsif params[:reason] == 'r_0'
-      @moderation.reason = 'r_0'
-    else
-      @moderation.reason = t "moderations.refuse.reason_#{params[:reason]}_long"
-    end
+    @moderation.attributes = moderation_params
+    return if params[:reason] == 'r_4'
+    @moderation.reason = t "moderations.refuse.reason_#{params[:reason]}_long"
   end
 end

app/models/event.rb

@@ -24,7 +24,7 @@ class Event < ApplicationRecord
   validates :region, presence: true
   validates :url, allow_nil: true, format: %r{\Ahttps?:\/\/.*\..*\z}
   validates :contact, email: true
-  validates :submitter, email: true
+  validates :submitter, email: true, presence: false
 
   geocoded_by :full_address
   after_validation :geocode, if: (lambda do |obj|
@@ -47,7 +47,7 @@ class Event < ApplicationRecord
   scope :last_year, -> { where '? <= end_time', 1.year.ago }
   scope :past, -> { where 'start_time <= ?', Time.zone.now }
   scope :future, -> { where '? <= end_time', Time.zone.now }
-  scope :daylimit, ->(d) { where 'end_time <= ?', d.to_i.days.from_now }
+  scope :daylimit, ->(nb) { where 'end_time <= ?', nb.to_i.days.from_now }
   scope :year, (lambda do |year|
     where '? <= end_time and start_time <= ?',
           Date.new(year.to_i, 1, 1).beginning_of_week,
@@ -73,7 +73,7 @@ class Event < ApplicationRecord
     self.decision_time = Time.zone.now
 
     # Populate submitter using contact info if absent
-    self.submitter = contact if submitter.blank?
+    self.submitter ||= contact
   end
 
   before_validation on: :update do

test/models/city_test.rb

@@ -1,5 +1,6 @@
 require 'test_helper'
 
+# Will be removed in the future
 class CityTest < ActiveSupport::TestCase
   # test "the truth" do
   #   assert true

test/models/region_test.rb

@@ -1,5 +1,6 @@
 require 'test_helper'
 
+# Mostly a data holder model, to maintain coutry > region data
 class RegionTest < ActiveSupport::TestCase
   # test "the truth" do
   #   assert true