Run rubocop --fix-layout and remove encoding comments

app/controllers/finance/balancing_controller.rb

@@ -1,6 +1,4 @@
-# encoding: utf-8
 class Finance::BalancingController < Finance::BaseController
-
   def index
     @orders = Order.finished.page(params[:page]).per(@per_page).order('ends DESC')
   end
@@ -11,20 +9,20 @@ class Finance::BalancingController < Finance::BaseController
     @comments = @order.comments
 
     @articles = @order.order_articles.ordered_or_member.includes(:article, :article_price,
-                                                       group_order_articles: {group_order: :ordergroup})
+                                                                 group_order_articles: { group_order: :ordergroup })
 
     sort_param = params['sort'] || 'name'
     @articles = case sort_param
-                  when 'name' then
-                    @articles.order('articles.name ASC')
-                  when 'name_reverse' then
-                    @articles.order('articles.name DESC')
-                  when 'order_number' then
-                    @articles.order('articles.order_number ASC')
-                  when 'order_number_reverse' then
-                    @articles.order('articles.order_number DESC')
-                  else
-                    @articles
+                when 'name' then
+                  @articles.order('articles.name ASC')
+                when 'name_reverse' then
+                  @articles.order('articles.name DESC')
+                when 'order_number' then
+                  @articles.order('articles.order_number ASC')
+                when 'order_number_reverse' then
+                  @articles.order('articles.order_number DESC')
+                else
+                  @articles
                 end
 
     render layout: false if request.xhr?
@@ -84,7 +82,6 @@ class Finance::BalancingController < Finance::BaseController
     @type = FinancialTransactionType.find_by_id(params.permit(:type)[:type])
     @order.close!(@current_user, @type)
     redirect_to finance_order_index_url, notice: t('finance.balancing.close.notice')
-
   rescue => error
     redirect_to new_finance_order_url(order_id: @order.id), alert: t('finance.balancing.close.alert', message: error.message)
   end
@@ -110,5 +107,4 @@ class Finance::BalancingController < Finance::BaseController
   rescue => error
     redirect_to finance_order_index_url, alert: t('errors.general_msg', msg: error.message)
   end
-
 end

app/controllers/finance/bank_accounts_controller.rb

@@ -1,5 +1,4 @@
 class Finance::BankAccountsController < Finance::BaseController
-
   def index
     @bank_accounts = BankAccount.order('name')
     redirect_to finance_bank_account_transactions_url(@bank_accounts.first) if @bank_accounts.count == 1
@@ -26,7 +25,7 @@ class Finance::BankAccountsController < Finance::BaseController
       flash.notice = t('.notice', count: importer.count) if ok
       @auto_submit = importer.auto_submit
       @controls = importer.controls
-      #TODO: encrypt state
+      # TODO: encrypt state
       @state = YAML.dump importer.dump
     else
       ok = true
@@ -39,6 +38,7 @@ class Finance::BankAccountsController < Finance::BaseController
     needs_redirect = true
   ensure
     return unless needs_redirect
+
     redirect_path = finance_bank_account_transactions_url(@bank_account)
     if request.post?
       @js_redirect = redirect_path
@@ -46,5 +46,4 @@ class Finance::BankAccountsController < Finance::BaseController
       redirect_to redirect_path
     end
   end
-
 end

app/controllers/finance/bank_transactions_controller.rb

@@ -5,12 +5,12 @@ class Finance::BankTransactionsController < ApplicationController
   def index
     if params["sort"]
       sort = case params["sort"]
-               when "date" then "date"
-               when "amount" then "amount"
-               when "financial_link" then "financial_link_id"
-               when "date_reverse" then "date DESC"
-               when "amount_reverse" then "amount DESC"
-               when "financial_link_reverse" then "financial_link_id DESC"
+             when "date" then "date"
+             when "amount" then "amount"
+             when "financial_link" then "financial_link_id"
+             when "date_reverse" then "date DESC"
+             when "amount_reverse" then "amount DESC"
+             when "financial_link_reverse" then "financial_link_id DESC"
              end
     else
       sort = "date DESC"

app/controllers/finance/financial_links_controller.rb

@@ -110,13 +110,13 @@ class Finance::FinancialLinksController < Finance::BaseController
     redirect_to finance_link_url(@financial_link), notice: t('.notice')
   end
 
-protected
+  protected
 
   def find_financial_link
     @financial_link = FinancialLink.find(params[:id])
   end
 
-private
+  private
 
   def financial_transaction_params
     params.require(:financial_transaction).permit(:financial_transaction_type_id, :ordergroup_id, :amount, :note)
@@ -128,5 +128,4 @@ private
       JOIN bank_transactions b ON a.iban = b.iban AND b.financial_link_id = #{financial_link_id.to_i}
     SQL
   end
-
 end

app/controllers/finance/financial_transactions_controller.rb

@@ -1,20 +1,19 @@
-# encoding: utf-8
 class Finance::FinancialTransactionsController < ApplicationController
   before_action :authenticate_finance
   before_action :find_ordergroup, :except => [:new_collection, :create_collection, :index_collection]
   inherit_resources
-#  belongs_to :ordergroup
+  #  belongs_to :ordergroup
 
   def index
     if params['sort']
       sort = case params['sort']
-               when "date"  then "created_on"
-               when "note"   then "note"
-               when "amount" then "amount"
-               when "date_reverse"  then "created_on DESC"
-               when "note_reverse" then "note DESC"
-               when "amount_reverse" then "amount DESC"
-               end
+             when "date" then "created_on"
+             when "note"   then "note"
+             when "amount" then "amount"
+             when "date_reverse" then "created_on DESC"
+             when "note_reverse" then "note DESC"
+             when "amount_reverse" then "amount DESC"
+             end
     else
       sort = "created_on DESC"
     end
@@ -79,6 +78,7 @@ class Finance::FinancialTransactionsController < ApplicationController
 
   def create_collection
     raise I18n.t('finance.financial_transactions.controller.create_collection.error_note_required') if params[:note].blank?
+
     type = FinancialTransactionType.find_by_id(params[:type_id])
     financial_link = nil
 
@@ -103,12 +103,12 @@ class Finance::FinancialTransactionsController < ApplicationController
 
       if params[:create_foodcoop_transaction]
         ft = FinancialTransaction.new({
-          financial_transaction_type: type,
-          user: @current_user,
-          amount: foodcoop_amount,
-          note: params[:note],
-          financial_link: financial_link,
-        })
+                                        financial_transaction_type: type,
+                                        user: @current_user,
+                                        amount: foodcoop_amount,
+                                        note: params[:note],
+                                        financial_link: financial_link,
+                                      })
         ft.save!
       end
 
@@ -131,5 +131,4 @@ class Finance::FinancialTransactionsController < ApplicationController
       @foodcoop = true
     end
   end
-
 end

app/controllers/finance/ordergroups_controller.rb

@@ -1,5 +1,4 @@
 class Finance::OrdergroupsController < Finance::BaseController
-
   def index
     m = /^(?<col>name|sum_of_class_\d+)(?<reverse>_reverse)?$/.match params["sort"]
     if m