Upgraded to rails 3.1.8. Fixed various bugs in wiki.

app/controllers/admin/ordergroups_controller.rb

@@ -3,11 +3,11 @@ class Admin::OrdergroupsController < Admin::BaseController
   inherit_resources
   
   def index
-    @ordergroups = Ordergroup.order(:name.asc)
+    @ordergroups = Ordergroup.order('name ASC')
 
     # if somebody uses the search field:
     unless params[:query].blank?
-      @ordergroups = @ordergroups.where(:name.matches => "%#{params[:query]}%")
+      @ordergroups = @ordergroups.where('name LIKE ?', "%#{params[:query]}%")
     end
 
     @ordergroups = @ordergroups.paginate(:page => params[:page], :per_page => @per_page)

app/controllers/admin/users_controller.rb

@@ -2,7 +2,7 @@ class Admin::UsersController < Admin::BaseController
   inherit_resources
 
   def index
-    @users = User.order(:nick.asc)
+    @users = User.order('nick ASC')
 
     # if somebody uses the search field:
     unless params[:query].blank?

app/controllers/admin/workgroups_controller.rb

@@ -3,9 +3,9 @@ class Admin::WorkgroupsController < Admin::BaseController
   inherit_resources
 
   def index
-    @workgroups = Workgroup.order(:name.asc)
+    @workgroups = Workgroup.order('name ASC')
     # if somebody uses the search field:
-    @workgroups = @workgroups.where(:name.matches => "%#{params[:query]}%") unless params[:query].blank?
+    @workgroups = @workgroups.where('name LIKE ?', "%#{params[:query]}%") unless params[:query].blank?
 
     @workgroups = @workgroups.paginate(:page => params[:page], :per_page => @per_page)
 

app/controllers/articles_controller.rb

@@ -21,7 +21,7 @@ class ArticlesController < ApplicationController
     end
 
     @articles = @supplier.articles.includes(:article_category).order(sort)
-    @articles = @articles.where(:name.matches => "%#{params[:query]}%") unless params[:query].nil?
+    @articles = @articles.where('name LIKE ?', "%#{params[:query]}%") unless params[:query].nil?
 
     @total = @articles.size
     @articles = @articles.paginate(:page => params[:page], :per_page => @per_page)

app/controllers/finance/balancing_controller.rb

@@ -3,7 +3,7 @@ class Finance::BalancingController < ApplicationController
   before_filter :authenticate_finance
 
   def index
-    @financial_transactions = FinancialTransaction.order(:created_on.desc).limit(8)
+    @financial_transactions = FinancialTransaction.order('created_on DESC').limit(8)
     @orders = Order.finished_not_closed
     @unpaid_invoices = Invoice.unpaid
   end

app/controllers/finance/financial_transactions_controller.rb

@@ -20,7 +20,7 @@ class Finance::FinancialTransactionsController < ApplicationController
     end
 
     @financial_transactions = @ordergroup.financial_transactions.order(sort)
-    @financial_transactions = @financial_transactions.where(:note.matches => "%#{params[:query]}%") unless params[:query].nil?
+    @financial_transactions = @financial_transactions.where('note LIKE ?', "%#{params[:query]}%") unless params[:query].nil?
 
     @financial_transactions = @financial_transactions.paginate :page => params[:page], :per_page => 10
 
@@ -39,8 +39,9 @@ class Finance::FinancialTransactionsController < ApplicationController
     @financial_transaction.user = current_user
     @financial_transaction.add_transaction!
     redirect_to finance_ordergroup_transactions_url(@ordergroup), :notice => "Die Transaktion wurde gespeichert."
-  #rescue
-  #  render :action => :new
+  rescue ActiveRecord::RecordInvalid => error
+    flash.now[:alert] = error.message
+    render :action => :new
   end
 
   def new_collection

app/controllers/finance/invoices_controller.rb

@@ -1,7 +1,7 @@
 class Finance::InvoicesController < ApplicationController
 
   def index
-    @invoices = Invoice.includes(:supplier, :delivery, :order).order(:date.desc).paginate(page: params[:page])
+    @invoices = Invoice.includes(:supplier, :delivery, :order).order('date DESC').paginate(page: params[:page])
 
     respond_to do |format|
       format.html # index.html.erb

app/controllers/finance/ordergroups_controller.rb

@@ -14,7 +14,7 @@ class Finance::OrdergroupsController < ApplicationController
     end
 
     @ordergroups = Ordergroup.order(sort)
-    @ordergroups = @ordergroups.where(:name.matches => "%#{params[:query]}%") unless params[:query].nil?
+    @ordergroups = @ordergroups.where('name LIKE ?', "%#{params[:query]}%") unless params[:query].nil?
 
     @ordergroups = @ordergroups.paginate :page => params[:page], :per_page => @per_page
 

app/controllers/foodcoop/ordergroups_controller.rb

@@ -1,8 +1,8 @@
 class Foodcoop::OrdergroupsController < ApplicationController
   
   def index
-    @ordergroups = Ordergroup.order(:name.desc)
-    @ordergroups = @ordergroups.where(:name.matches => "%#{params[:query]}%") unless params[:query].blank? # Search by name
+    @ordergroups = Ordergroup.order('name DESC')
+    @ordergroups = @ordergroups.where('name LIKE ?', "%#{params[:query]}%") unless params[:query].blank? # Search by name
     @ordergroups = @ordergroups.joins(:orders).where(:orders => {:starts.gte => Time.now.months_ago(3)}) if params[:only_active] # Select only active groups
 
     @total = @ordergroups.size

app/controllers/foodcoop/users_controller.rb

@@ -1,7 +1,7 @@
 class Foodcoop::UsersController < ApplicationController
 
   def index
-    @users = User.order(:nick.asc)
+    @users = User.order('nick ASC')
 
     # if somebody uses the search field:
     unless params[:query].blank?

app/controllers/stockit_controller.rb

@@ -41,7 +41,7 @@ class StockitController < ApplicationController
 
   #TODO: Fix this!!
   def articles_search
-    @articles = Article.not_in_stock.limit(8).where(:name.matches => params[:term])
+    @articles = Article.not_in_stock.limit(8).where('name LIKE ?', "%#{params[:term]}%")
     render :json => @articles.map(&:name)
   end