foodsoft/app/controllers/group_orders_controller.rb

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# Controller for all ordering-actions that are performed by a user who is member of an Ordergroup.
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# Management actions that require the "orders" role are handled by the OrdersController.
class GroupOrdersController < ApplicationController
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# Security
before_filter :ensure_ordergroup_member
before_filter :ensure_open_order, :only => [:new, :create, :edit, :update, :order, :stock_order, :saveOrder]
before_filter :ensure_my_group_order, only: [:show, :edit, :update]
before_filter :enough_apples?, only: [:new, :create]
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# Index page.
def index
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end
def new
@group_order = @order.group_orders.build(:ordergroup => @ordergroup, :updated_by => current_user)
@ordering_data = @group_order.load_data
end
def create
@group_order = GroupOrder.new(params[:group_order])
begin
@group_order.save_ordering!
redirect_to group_order_url(@group_order), :notice => 'Die Bestellung wurde gespeichert.'
rescue ActiveRecord::StaleObjectError
redirect_to group_orders_url, :alert => 'In der Zwischenzeit hat jemand anderes auch bestellt, daher konnte die Bestellung nicht aktualisiert werden.'
rescue => exception
logger.error('Failed to update order: ' + exception.message)
redirect_to group_orders_url, :alert => 'Die Bestellung konnte nicht aktualisiert werden, da ein Fehler auftrat.'
end
end
def show
@order= @group_order.order
end
def edit
@ordering_data = @group_order.load_data
end
def update
@group_order.attributes = params[:group_order]
begin
@group_order.save_ordering!
redirect_to group_order_url(@group_order), :notice => 'Die Bestellung wurde gespeichert.'
rescue ActiveRecord::StaleObjectError
redirect_to group_orders_url, :alert => 'In der Zwischenzeit hat jemand anderes auch bestellt, daher konnte die Bestellung nicht aktualisiert werden.'
rescue => exception
logger.error('Failed to update order: ' + exception.message)
redirect_to group_orders_url, :alert => 'Die Bestellung konnte nicht aktualisiert werden, da ein Fehler auftrat.'
end
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end
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# Shows all Orders of the Ordergroup
# if selected, it shows all orders of the foodcoop
def archive
# get only orders belonging to the ordergroup
@closed_orders = Order.paginate :page => params[:page], :per_page => 10,
:conditions => { :state => 'closed' }, :order => "orders.ends DESC"
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respond_to do |format|
format.html # archive.html.haml
format.js # archive.js.erb
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end
end
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private
# Returns true if @current_user is member of an Ordergroup.
# Used as a :before_filter by OrderingController.
def ensure_ordergroup_member
@ordergroup = @current_user.ordergroup
if @ordergroup.nil?
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redirect_to root_url, :alert => "Du bist kein Mitglieder einer Bestellgruppe."
end
end
def ensure_open_order
@order = Order.find((params[:order_id] || params[:group_order][:order_id]),
:include => [:supplier, :order_articles])
unless @order.open?
flash[:notice] = 'Diese Bestellung ist bereits abgeschlossen.'
redirect_to :action => 'index'
end
end
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def ensure_my_group_order
@group_order = @ordergroup.group_orders.find(params[:id])
rescue ActiveRecord::RecordNotFound
redirect_to group_orders_url, alert: 'Fehlerhafte URL, das ist nicht Deine Bestellung.'
end
def enough_apples?
if @ordergroup.not_enough_apples?
redirect_to group_orders_url,
alert: t('not_enough_apples', scope: 'group_orders.messages', apples: @ordergroup.apples,
stop_ordering_under: FoodsoftConfig[:stop_ordering_under])
end
end
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end