Merge branch 'master' of git://github.com/bennibu/foodsoft

app/controllers/finance/balancing_controller.rb

@@ -33,7 +33,16 @@ class Finance::BalancingController < ApplicationController
       :order => sort
     )
 
-    case params[:view]
+    if params[:sort] == "order_number"
+      @articles = @articles.sort { |a,b| a.article.order_number.gsub(/[a-zA-Z]/, "").to_i <=> b.article.order_number.gsub(/[a-zA-Z]/, "").to_i }
+    elsif params[:sort] == "order_number_reverse"
+      @articles = @articles.sort { |a,b| b.article.order_number.gsub(/[a-zA-Z]/, "").to_i <=> a.article.order_number.gsub(/[a-zA-Z]/, "").to_i }
+    end
+
+    view = params[:view]
+    params[:view] = nil
+
+    case view
       when 'editResults'
         render :partial => 'edit_results_by_articles' and return
       when 'groupsOverview'
@@ -41,15 +50,6 @@ class Finance::BalancingController < ApplicationController
       when 'articlesOverview'
        render :partial => 'shared/articles_by_articles', :locals => {:order => @order} and return
     end
-
-    respond_to do |format|
-      format.html # new.haml
-      format.js do
-        render :update do |page|
-          page.replace_html 'results', :partial => "edit_results_by_articles"
-        end
-      end
-    end
   end
 
   def edit_note
@@ -164,6 +164,7 @@ class Finance::BalancingController < ApplicationController
 
   # Creates a new GroupOrderArticle
   # If the the chosen Ordergroup hasn't ordered yet, a GroupOrder will also be created
+  #FIXME: Clean up this messy code !
   def create_group_order_article
     goa = GroupOrderArticle.new(params[:group_order_article])
     order_article = goa.order_article
@@ -177,6 +178,12 @@ class Finance::BalancingController < ApplicationController
       goa.group_order = group_order
     end
 
+    # If there is an GroupOrderArticle already, only update result attribute.
+    if group_order_article = GroupOrderArticle.first(:conditions => {:group_order_id => goa.group_order, :order_article_id => goa.order_article})
+      goa = group_order_article
+      goa.result = params[:group_order_article]["result"]
+    end
+    
     render :update do |page|
       if goa.save
         goa.group_order.update_price!                                       # Update the price attribute of new GroupOrder

app/controllers/orders_controller.rb

@@ -152,7 +152,12 @@ class OrdersController < ApplicationController
   # Renders the matrix PDF.
   def matrixPdf
     @order = Order.find(params[:id])
+    unless @order.order_articles.ordered.empty?
       prawnto :filename => "#{Date.today}_#{@order.name}_Matrix.pdf"
+    else
+      flash[:error] = "Es sind keine Artikel bestellt worden."
+      redirect_to @order
+    end
   end
 
   # adds a Comment to the Order

app/helpers/application_helper.rb

@@ -58,10 +58,13 @@ module ApplicationHelper
     return result
   end
   
-  def sort_link_helper(text, param, per_page = (@per_page || 10), action = "list" )
+  def sort_link_helper(text, key, options = {})
-    key = param
+    per_page = options[:per_page] || 10
-    key += "_reverse" if params[:sort] == param
+    action = options[:action] || "list"
-    options = {
+    remote = options[:remote].nil? ? true : options[:remote]
+    key += "_reverse" if params[:sort] == key
+
+    link_options = {
         :url => url_for(:params => params.merge({:sort => key, :page => nil, :per_page => per_page})),
         :before => "Element.show('loader')",
         :success => "Element.hide('loader')",
@@ -71,7 +74,12 @@ module ApplicationHelper
       :title => _("Nach #{text} sortieren"),
       :href => url_for(:action => action, :params => params.merge({:sort => key, :page => nil, :per_page => per_page}))
     }
-    link_to_remote(text, options, html_options)
+
+    if remote
+      link_to_remote(text, link_options, html_options)
+    else
+      link_to(text, link_options[:url], html_options)
+    end
   end
   
   # Generates a link to the top of the website

app/models/group_order_article.rb

@@ -32,6 +32,11 @@ class GroupOrderArticle < ActiveRecord::Base
 
   named_scope :ordered, :conditions => 'result > 0'
 
+  # Custom attribute setter that accepts decimal numbers using localized decimal separator.
+  def result=(result)
+    self[:result] = String.delocalized_decimal(result)
+  end
+  
   # Updates the quantity/tolerance for this GroupOrderArticle by updating both GroupOrderArticle properties 
   # and the associated GroupOrderArticleQuantities chronologically.
   # 

app/views/finance/balancing/_edit_results_by_articles.html.haml

@@ -7,9 +7,9 @@
   %thead
     %tr
       %th[sort_td_class_helper "name"]{:colspan => "1"}
-        = sort_link_helper "Artikel", "name", 1000, "new"
+        = sort_link_helper "Artikel", "name", :action => "new", :remote => false
       %th[sort_td_class_helper "order_number"]
-        = sort_link_helper "Nr.", "order_number", 1000, "new"
+        = sort_link_helper "Nr.", "order_number", :action => "new", :remote => false
       %th Menge
       %th GebGr * Einheit
       %th Netto

app/views/finance/balancing/_group_order_articles.html.haml

@@ -9,7 +9,7 @@
         %td{:colspan => "3",:style => "width:14em"}
           = remote_link_to '[Gruppe hinzufügen]', :url => {:action => "new_group_order_article", :id => order_article}
     %tbody
-      - for group_order_article in order_article.group_order_articles.all(:include => [:group_order])
+      - for group_order_article in order_article.group_order_articles.ordered.all(:include => [:group_order])
         %tr{:class => cycle('even', 'odd', :name => 'results')}[group_order_article]
           %td
           %td{:style=>"width:50%"}

app/views/finance/transactions/_ordergroups.html.haml

@@ -12,9 +12,9 @@
 %table.list
   %thead
     %tr
-      %th= sort_link_helper "Name", "name", @per_page
+      %th= sort_link_helper "Name", "name", :per_page => @per_page
       %th Kontakt
-      %th= sort_link_helper "Kontostand", "account_balance", @per_page
+      %th= sort_link_helper "Kontostand", "account_balance", :per_page => @per_page
       %th
   %tbody
     - for group in @groups

app/views/orders/matrixPdf.pdf.prawn

@@ -6,6 +6,7 @@ pdf.header [pdf.margin_box.left,pdf.margin_box.top+20] do
 end
 pdf.footer [pdf.margin_box.left, pdf.margin_box.bottom-5] do
   pdf.stroke_horizontal_rule
+  pdf.move_down 2
   pdf.text "Seite #{pdf.page_count}", :size => 8
 end
 
@@ -35,6 +36,9 @@ while (page_number * max_order_articles_per_page < total_num_order_articles) do
 
   page_number += 1
   pdf.start_new_page(:layout => :landscape)
+  pdf.header [pdf.margin_box.left,pdf.margin_box.top+20] do
+    pdf.text title, :size => 10, :align => :center
+  end
 
   # Collect order_articles for this page
   current_order_articles = order_articles.select do |a|
@@ -45,7 +49,7 @@ while (page_number * max_order_articles_per_page < total_num_order_articles) do
   # Make order_articles header
   header = [""]
   for header_article in current_order_articles
-    name = header_article.article.name.split("-").join(" ").split(".").join(". ").split("/").join(" ")
+    name = header_article.article.name.gsub(/[-\/]/, " ").gsub(".", ". ")
     name = name.split.collect { |w| truncate(w, :length => 8, :omission => "..") }.join(" ")
     header << truncate(name, :length => 30, :omission => " ..")
   end
@@ -59,20 +63,21 @@ while (page_number * max_order_articles_per_page < total_num_order_articles) do
     for order_article in current_order_articles
       # get the Ordergroup result for this order_article
       goa = order_article.group_order_articles.first :conditions => { :group_order_id => group_order.id }
-      group_result << ((goa.nil? || goa == 0) ? "" : goa.result.to_i)
+      group_result << ((goa.nil? || goa.result == 0) ? "" : goa.result.to_i)
     end
     groups_data << group_result
   end
 
   # Make table
-  widths = { }  # Generate widths-hash for table layout
+  widths = {0 => 85}  # Generate widths-hash for table layout
-  (max_order_articles_per_page + 1).times { |i| widths.merge!({ i => 40 }) unless i == 0 }
+  (max_order_articles_per_page + 1).times { |i| widths.merge!({ i => 41 }) unless i == 0 }
+  logger.debug "Spaltenbreiten: #{widths.inspect}"
   pdf.table groups_data,
     :font_size => 8,
     :border_style => :grid,
     :vertical_padding => 3,
     :headers => header,
-    :widths => widths,
+    :column_widths => widths,
     :row_colors => ['ffffff','ececec']
 
 end

db/migrate/20090405131156_modify_group_order_article_result.rb

@@ -0,0 +1,9 @@
+class ModifyGroupOrderArticleResult < ActiveRecord::Migration
+  def self.up
+    change_column :group_order_articles, :result, :decimal, :precision => 8, :scale => 3
+  end
+
+  def self.down
+    change_column :group_order_articles, :result, :integer
+  end
+end

db/schema.rb

@@ -9,7 +9,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20090317175355) do
+ActiveRecord::Schema.define(:version => 20090405131156) do
 
   create_table "article_categories", :force => true do |t|
     t.string "name",        :default => "", :null => false
@@ -37,16 +37,16 @@ ActiveRecord::Schema.define(:version => 20090317175355) do
     t.string   "manufacturer"
     t.string   "origin"
     t.datetime "shared_updated_on"
-    t.decimal  "price"
+    t.decimal  "price",               :precision => 8, :scale => 2
     t.float    "tax"
-    t.decimal  "deposit",             :default => 0.0
+    t.decimal  "deposit",             :precision => 8, :scale => 2, :default => 0.0
     t.integer  "unit_quantity",                                     :default => 1,    :null => false
     t.string   "order_number"
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.integer  "quantity",            :default => 0
     t.datetime "deleted_at"
     t.string   "type"
+    t.integer  "quantity",                                          :default => 0
   end
 
   add_index "articles", ["name", "supplier_id"], :name => "index_articles_on_name_and_supplier_id"
@@ -98,7 +98,7 @@ ActiveRecord::Schema.define(:version => 20090317175355) do
     t.integer  "quantity",                                       :default => 0, :null => false
     t.integer  "tolerance",                                      :default => 0, :null => false
     t.datetime "updated_on",                                                    :null => false
-    t.integer  "result"
+    t.decimal  "result",           :precision => 8, :scale => 3
   end
 
   add_index "group_order_articles", ["group_order_id", "order_article_id"], :name => "goa_index", :unique => true
@@ -118,7 +118,7 @@ ActiveRecord::Schema.define(:version => 20090317175355) do
     t.string   "type",                                              :default => "",    :null => false
     t.string   "name",                                              :default => "",    :null => false
     t.string   "description"
-    t.decimal  "account_balance",     :default => 0.0,   :null => false
+    t.decimal  "account_balance",     :precision => 8, :scale => 2, :default => 0.0,   :null => false
     t.datetime "account_updated"
     t.datetime "created_on",                                                           :null => false
     t.boolean  "role_admin",                                        :default => false, :null => false
@@ -152,16 +152,16 @@ ActiveRecord::Schema.define(:version => 20090317175355) do
   create_table "invoices", :force => true do |t|
     t.integer  "supplier_id"
     t.integer  "delivery_id"
+    t.integer  "order_id"
     t.string   "number"
     t.date     "date"
     t.date     "paid_on"
     t.text     "note"
     t.decimal  "amount",         :precision => 8, :scale => 2, :default => 0.0, :null => false
-    t.datetime "created_at"
-    t.datetime "updated_at"
-    t.integer  "order_id"
     t.decimal  "deposit",        :precision => 8, :scale => 2, :default => 0.0, :null => false
     t.decimal  "deposit_credit", :precision => 8, :scale => 2, :default => 0.0, :null => false
+    t.datetime "created_at"
+    t.datetime "updated_at"
   end
 
   create_table "memberships", :force => true do |t|
@@ -211,6 +211,10 @@ ActiveRecord::Schema.define(:version => 20090317175355) do
     t.decimal  "foodcoop_result",    :precision => 8, :scale => 2
   end
 
+  create_table "schema_info", :id => false, :force => true do |t|
+    t.integer "version"
+  end
+
   create_table "stock_changes", :force => true do |t|
     t.integer  "delivery_id"
     t.integer  "order_id"