Refactored finance/ordergroups|transactions module.

app/controllers/finance/financial_transactions_controller.rb

@@ -0,0 +1,67 @@
+class Finance::FinancialTransactionsController < ApplicationController
+  before_filter :authenticate_finance
+  before_filter :find_ordergroup, :except => [:new_collection, :create_collection]
+  inherit_resources
+#  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
+    else
+      sort = "created_on DESC"
+    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.paginate :page => params[:page], :per_page => 10
+
+    respond_to do |format|
+      format.html
+      format.js { render :layout => false }
+    end
+  end
+
+  def new
+    @financial_transaction = @ordergroup.financial_transactions.build
+  end
+
+  def create
+    @financial_transaction = FinancialTransaction.new(params[:financial_transaction])
+    @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
+  end
+
+  def new_collection
+  end
+
+  def create_collection
+    raise "Notiz wird benötigt!" if params[:note].blank?
+    params[:financial_transactions].each do |trans|
+      # ignore empty amount fields ...
+      unless trans[:amount].blank?
+        Ordergroup.find(trans[:ordergroup_id]).add_financial_transaction!(trans[:amount], params[:note], @current_user)
+      end
+    end
+    redirect_to finance_ordergroups_url, :notice => "Alle Transaktionen wurden gespeichert."
+  rescue => error
+    redirect_to :action => 'new_collection', :alert => "Ein Fehler ist aufgetreten: " + error.to_s
+  end
+
+  protected
+
+  def find_ordergroup
+    @ordergroup = Ordergroup.find(params[:ordergroup_id])
+  end
+
+end