From f676497e435c80843d0a3f6bed9996f19cb9dad5 Mon Sep 17 00:00:00 2001
From: viehlieb <pf@pragma-shift.net>
Date: Thu, 8 May 2025 11:59:35 +0200
Subject: [PATCH] wip multi orders

---
 Dockerfile-dev                                |   9 +-
 .../finance/balancing_controller.rb           |   3 +-
 .../group_order_invoices_controller.rb        |   2 +-
 app/controllers/multi_orders_controller.rb    |  77 ++++
 .../ordergroup_invoices_controller.rb         |  56 +++
 app/helpers/invoice_helper.rb                 |  10 +
 app/models/group_order.rb                     |   3 +
 app/models/group_order_invoice.rb             |  20 +-
 app/models/multi_group_order.rb               |  21 ++
 app/models/multi_order.rb                     |  48 +++
 app/models/order.rb                           |   3 +
 app/models/ordergroup_invoice.rb              |  60 ++++
 .../balancing/_multi_order_row.html.haml      |  22 ++
 .../finance/balancing/_order_row.html.haml    |  26 ++
 app/views/finance/balancing/_orders.html.haml |  59 ++-
 .../group_order_invoices/_links.html.haml     |   1 -
 .../ordergroup_invoices/_links.html.haml      |  71 ++++
 .../ordergroup_invoices/_modal.html.haml      |   2 +
 config/locales/de.yml                         |   2 +
 config/locales/en.yml                         |   2 +
 config/routes.rb                              |  13 +
 ...250403102400_create_ordergroup_invoices.rb |  13 +
 .../20250410090018_create_multi_orders.rb     |   7 +
 ...0250410090902_add_multi_order_to_orders.rb |   5 +
 ...0250425093336_create_multi_group_orders.rb |   8 +
 ...0_add_multi_group_order_to_group_orders.rb |   5 +
 .../20250430091541_add_ends_to_multi_order.rb |  16 +
 db/routes.rb                                  | 337 ++++++++++++++++++
 db/schema.rb                                  | 145 +++++---
 29 files changed, 939 insertions(+), 107 deletions(-)
 create mode 100644 app/controllers/multi_orders_controller.rb
 create mode 100644 app/controllers/ordergroup_invoices_controller.rb
 create mode 100644 app/helpers/invoice_helper.rb
 create mode 100644 app/models/multi_group_order.rb
 create mode 100644 app/models/multi_order.rb
 create mode 100644 app/models/ordergroup_invoice.rb
 create mode 100644 app/views/finance/balancing/_multi_order_row.html.haml
 create mode 100644 app/views/finance/balancing/_order_row.html.haml
 create mode 100644 app/views/ordergroup_invoices/_links.html.haml
 create mode 100644 app/views/ordergroup_invoices/_modal.html.haml
 create mode 100644 db/migrate/20250403102400_create_ordergroup_invoices.rb
 create mode 100644 db/migrate/20250410090018_create_multi_orders.rb
 create mode 100644 db/migrate/20250410090902_add_multi_order_to_orders.rb
 create mode 100644 db/migrate/20250425093336_create_multi_group_orders.rb
 create mode 100644 db/migrate/20250429103620_add_multi_group_order_to_group_orders.rb
 create mode 100644 db/migrate/20250430091541_add_ends_to_multi_order.rb
 create mode 100644 db/routes.rb

diff --git a/Dockerfile-dev b/Dockerfile-dev
index 37dce5f6..6edee3c0 100644
--- a/Dockerfile-dev
+++ b/Dockerfile-dev
@@ -19,9 +19,16 @@ ENV PORT=3000 \
 
 WORKDIR /app
 
-RUN gem install bundler
+COPY . .
+
+RUN gem install bundler -v 2.4.22
+
+RUN bundle install
+
+
 RUN bundle config build.nokogiri "--use-system-libraries"
 
+
 EXPOSE 3000
 
 # cleanup, and by default start web process from Procfile
diff --git a/app/controllers/finance/balancing_controller.rb b/app/controllers/finance/balancing_controller.rb
index 29320c64..6c63b055 100644
--- a/app/controllers/finance/balancing_controller.rb
+++ b/app/controllers/finance/balancing_controller.rb
@@ -1,6 +1,7 @@
 class Finance::BalancingController < Finance::BaseController
   def index
-    @orders = Order.finished.page(params[:page]).per(@per_page).order('ends DESC')
+    @multi_orders = MultiOrder.includes(:orders, :group_orders).page(params[:page]).per(@per_page).order('ends DESC')
+    @orders = Order.finished.non_multi_order.page(params[:page]).per(@per_page).order('ends DESC')
   end
 
   def new
diff --git a/app/controllers/group_order_invoices_controller.rb b/app/controllers/group_order_invoices_controller.rb
index 355d1692..eaa3b62e 100644
--- a/app/controllers/group_order_invoices_controller.rb
+++ b/app/controllers/group_order_invoices_controller.rb
@@ -49,7 +49,7 @@ class GroupOrderInvoicesController < ApplicationController
     gos.each do |go|
       goi = GroupOrderInvoice.find_or_create_by!(group_order_id: go.id)
       goi.invoice_date = invoice_date
-      goi.invoice_number = goi.generate_invoice_number(1)
+      goi.invoice_number = goi.generate_invoice_number(GroupOrderInvoice, 1)
       goi.save!
     end
     respond_to do |format|
diff --git a/app/controllers/multi_orders_controller.rb b/app/controllers/multi_orders_controller.rb
new file mode 100644
index 00000000..6039e001
--- /dev/null
+++ b/app/controllers/multi_orders_controller.rb
@@ -0,0 +1,77 @@
+class MultiOrdersController < ApplicationController
+  before_action :set_multi_order, only: [:generate_ordergroup_invoices]
+  def create
+    orders = Order.where(id: multi_order_params[:order_ids_for_multi_order])
+
+    unclosed_orders = orders.select { |order| order.closed? == false }
+    multi_orders = orders.select { |order| order.multi_order_id.present? }
+
+    if multi_order_params[:multi_order_ids_for_multi_multi_order].present?
+      #TODO: do the i18n and add a test
+      flash[:alert] = "Du kannst keine Multi-Bestellungen in eine Multi-Multi-Bestellung umwandeln."
+      redirect_to finance_order_index_path
+      return
+    end
+    if multi_orders.any? || unclosed_orders.any?
+      #TODO: do the i18n and add a test
+      flash[:alert] = "Die Bestellung ist noch nicht abgeschlossen oder ist bereits Teil einer Multi-Bestellung."
+      redirect_to finance_order_index_path
+      return
+    end
+
+    begin
+      @multi_order = MultiOrder.new
+      @multi_order.orders = orders
+      @multi_order.ends = orders.map(&:ends).max
+      @multi_order.save!
+      puts "
+      " + "______________" + "
+      " + "______________" + "
+      " + "______________" + "
+      " + "#{@multi_order.errors.inspect}" + "
+      " + "______________"+ "
+      " + "______________"+ "
+      " + "______________"
+
+      #create multi group orders
+      all_group_orders = orders.flat_map(&:group_orders)
+
+      grouped_by_ordergroup = all_group_orders.group_by(&:ordergroup_id)
+
+      grouped_by_ordergroup.each do |ordergroup_id, group_orders|
+        multi_group_order = MultiGroupOrder.create!(
+          multi_order: @multi_order, group_orders: group_orders
+        )
+
+        # Now, associate each group_order with the new multi_group_order
+        group_orders.each do |group_order|
+          group_order.update!(multi_group_order: multi_group_order)
+        end
+      end
+      redirect_to finance_order_index_path
+    rescue ActiveRecord::RecordInvalid => e
+      flash[:alert] = t('errors.general_msg', msg: e.message)
+      redirect_to finance_order_index_path
+    end
+
+  end
+
+  def generate_ordergroup_invoices
+    @multi_order.group_orders.group_by(&:ordergroup_id).each do |_, group_orders|
+      OrdergroupInvoice.create!(group_orders: group_orders)
+    end
+    redirect_to finance_order_index_path, notice: t('finance.balancing.close.notice')
+  rescue StandardError => e
+    redirect_to finance_order_index_path, alert: t('errors.general_msg', msg: e.message)
+  end
+
+  private
+
+  def set_multi_order
+    @multi_order = MultiOrder.find(params[:id])
+  end
+
+  def multi_order_params
+    params.permit(:id, order_ids_for_multi_order: [], multi_order_ids_for_multi_multi_order: [])
+  end
+end
diff --git a/app/controllers/ordergroup_invoices_controller.rb b/app/controllers/ordergroup_invoices_controller.rb
new file mode 100644
index 00000000..f20b9ce0
--- /dev/null
+++ b/app/controllers/ordergroup_invoices_controller.rb
@@ -0,0 +1,56 @@
+class OrdergroupInvoicesController < ApplicationController
+  include Concerns::SendGroupOrderInvoicePdf
+  before_action :authenticate_finance
+  # download create and new ordergroupinvoice
+  # has multiple group orders and one ordergroup
+
+  def new
+    @ordergroup_invoice = OrdergroupInvoice.new
+    @ordergroup_invoice.payment_method = FoodsoftConfig[:ordergroup_invoices][:payment_method] || I18n.t('activerecord.attributes.ordergroup_invoice.payment_method')
+    @ordergroup_invoice.sepa_sequence_type = params[:sepa_sequence_type]
+  end
+
+  def show
+    @ordergroup_invoice = OrdergroupInvoice.find(params[:id])
+    raise RecordInvalid unless FoodsoftConfig[:contact][:tax_number]
+
+    respond_to do |format|
+      format.html do
+        send_group_order_invoice_pdf @ordergroup_invoice if FoodsoftConfig[:contact][:tax_number]
+      end
+      format.pdf do
+        send_group_order_invoice_pdf @ordergroup_invoice if FoodsoftConfig[:contact][:tax_number]
+      end
+    end
+  rescue ActiveRecord::RecordInvalid => e
+    redirect_back fallback_location: root_path, notice: 'Something went wrong', alert: I18n.t('errors.general_msg', msg: "#{e} " + I18n.t('errors.check_tax_number'))
+  end
+
+  def create
+    gos = GroupOrder.where(id: params[:group_order_ids])
+    begin
+      OrdergroupInvoice.create!(group_order_ids: gos)
+      respond_to do |format|
+        format.js
+      end
+    rescue StandardError => e
+      redirect_back fallback_location: root_path, notice: 'Something went wrong', :alert => I18n.t('errors.general_msg', :msg => e)
+    end
+  end
+
+  def create_multiple
+    invoice_date = params[:ordergroup_invoce][:invoice_date]
+    multi_order_id = params[:ordergroup_invoce][:multi_order_id]
+    @multi_order = MultiOrder.find(multi_order_id)
+    multi_group_orders = MultiGroupOrder.where("multi_order_id = ?", multi_order_id)
+    mutli_group_orders.each do |multi_group_order|
+      ordergroup_invoice = OrdergroupInvoice.find_or_create_by!(multi_group_order: multi_group_order)
+      ordergroup_invoice.invoice_date = invoice_date
+      ordergroup_invoice.invoice_number = ordergroup_invoice.generate_invoice_number(OrdergroupInvoice, 1)
+      ordergroup_invoice.save!
+    end
+    respond_to do |format|
+      format.js
+    end
+  end
+end
diff --git a/app/helpers/invoice_helper.rb b/app/helpers/invoice_helper.rb
new file mode 100644
index 00000000..36d511cc
--- /dev/null
+++ b/app/helpers/invoice_helper.rb
@@ -0,0 +1,10 @@
+module InvoiceHelper
+  def generate_invoice_number(instance, count)
+    trailing_number = count.to_s.rjust(4, '0')
+    if GroupOrderInvoice.find_by(invoice_number: instance.invoice_date.strftime("%Y%m%d") + trailing_number) || OrdergroupInvoice.find_by(invoice_number: instance.invoice_date.strftime("%Y%m%d") + trailing_number)
+      generate_invoice_number(instance, count.to_i + 1)
+    else
+      instance.invoice_date.strftime("%Y%m%d") + trailing_number
+    end
+  end
+end
diff --git a/app/models/group_order.rb b/app/models/group_order.rb
index 4768a0bd..6dbc8d09 100644
--- a/app/models/group_order.rb
+++ b/app/models/group_order.rb
@@ -10,6 +10,9 @@ class GroupOrder < ApplicationRecord
   has_many :order_articles, through: :group_order_articles
   has_one :financial_transaction
   has_one :group_order_invoice
+  belongs_to :ordergroup_invoice, optional: true
+  belongs_to :multi_group_order, optional: true
+  belongs_to :multi_order, optional: true
   belongs_to :updated_by, optional: true, class_name: 'User', foreign_key: 'updated_by_user_id'
 
   validates :order_id, presence: true
diff --git a/app/models/group_order_invoice.rb b/app/models/group_order_invoice.rb
index e4de1c0f..8fcb65f9 100644
--- a/app/models/group_order_invoice.rb
+++ b/app/models/group_order_invoice.rb
@@ -1,4 +1,5 @@
 class GroupOrderInvoice < ApplicationRecord
+  include InvoiceHelper
 
   belongs_to :group_order
   validates_presence_of :group_order
@@ -13,19 +14,10 @@ class GroupOrderInvoice < ApplicationRecord
     FNAL: "Letztmalige Lastschrift"
   }
 
-  def generate_invoice_number(count)
-    trailing_number = count.to_s.rjust(4, '0')
-    if GroupOrderInvoice.find_by(invoice_number: self.invoice_date.strftime("%Y%m%d") + trailing_number)
-      generate_invoice_number(count.to_i + 1)
-    else
-      self.invoice_date.strftime("%Y%m%d") + trailing_number
-    end
-  end
-
   def tax_number_set
-    if FoodsoftConfig[:contact][:tax_number].blank?
-      errors.add(:group_order_invoice, "Keine Steuernummer in FoodsoftConfig :contact gesetzt")
-    end
+    return unless FoodsoftConfig[:contact][:tax_number].blank?
+
+    errors.add(:group_order_invoice, "Keine Steuernummer in FoodsoftConfig :contact gesetzt")
   end
 
   def mark_sepa_downloaded
@@ -40,7 +32,7 @@ class GroupOrderInvoice < ApplicationRecord
 
   def init
     self.invoice_date = Time.now unless invoice_date
-    self.invoice_number = generate_invoice_number(1) unless self.invoice_number
+    self.invoice_number = generate_invoice_number(self, 1) unless self.invoice_number
     self.payment_method = group_order&.financial_transaction&.financial_transaction_type&.name || FoodsoftConfig[:group_order_invoices]&.[](:payment_method) || I18n.t('activerecord.attributes.group_order_invoice.payment_method') unless self.payment_method
   end
 
@@ -54,7 +46,7 @@ class GroupOrderInvoice < ApplicationRecord
     invoice_data[:pickup] = order.pickup
     invoice_data[:supplier] = order.supplier&.name
     invoice_data[:ordergroup] = group_order.ordergroup
-    invoice_data[:group_order] = group_order
+    invoice_data[:group_order_ids] = [group_order.id]
     invoice_data[:invoice_number] = invoice_number
     invoice_data[:invoice_date] = invoice_date
     invoice_data[:tax_number] = FoodsoftConfig[:contact][:tax_number]
diff --git a/app/models/multi_group_order.rb b/app/models/multi_group_order.rb
new file mode 100644
index 00000000..9cba7466
--- /dev/null
+++ b/app/models/multi_group_order.rb
@@ -0,0 +1,21 @@
+class MultiGroupOrder < ApplicationRecord
+  belongs_to :multi_order
+  has_many :group_orders, dependent: :nullify
+
+  after_destroy :delete_ordergroup_invoices
+
+  def ordergroup_invoice
+    #TODO: delete if deleted
+    group_orders.joins(:ordergroup_invoice).first&.ordergroup_invoice
+  end
+
+  def ordergroup
+    ordergroup_invoice&.ordergroup
+  end
+
+  private
+
+  def delete_ordergroup_invoices
+    ordergroup_invoice&.destroy
+  end
+end
diff --git a/app/models/multi_order.rb b/app/models/multi_order.rb
new file mode 100644
index 00000000..f17eaa67
--- /dev/null
+++ b/app/models/multi_order.rb
@@ -0,0 +1,48 @@
+class MultiOrder < ApplicationRecord
+  has_many :orders, dependent: :nullify
+  has_many :order_articles, through: :orders
+  has_many :multi_group_orders, dependent: :destroy
+  has_many :group_orders, through: :multi_group_orders
+  has_many :ordergroups, through: :group_orders
+  #TODO: wenn groupOrderInvoice existiert, dann fehler schmeißen..
+  has_many :ordergroup_invoices, through: :group_orders
+
+  #make sure order has no multi_order_id
+  #make sure orders are not in a multi_order
+  before_create :check_orders
+
+  def name
+    orders.map(&:name).join(', ')
+  end
+
+  def closed?
+    orders.all?(&:closed?)
+  end
+
+  def stockit?
+    orders.all?(&:stockit?)
+  end
+
+  def updated_by
+    orders.map(&:updated_by).compact.first
+  end
+  def updated_at
+    orders.map(&:updated_at).compact.first
+  end
+  def foodcoop_result
+    orders.map(&:foodcoop_result).compact_blank.sum
+  end
+
+  private
+  def check_orders
+    orders.each do |order|
+      errors.add(:base, "Order #{order.name} is already in a multi order") unless order.multi_order_id.nil?
+      #closed==abgerechnet
+      errors.add(:base, "Order #{order.name} not closed") unless order.closed?
+    end
+    if errors.any?
+      errors.add(:base, "Cannot create multi order with unfinished orders")
+      raise ActiveRecord::Rollback
+    end
+  end
+end
diff --git a/app/models/order.rb b/app/models/order.rb
index e071bee0..67d7d037 100644
--- a/app/models/order.rb
+++ b/app/models/order.rb
@@ -10,6 +10,7 @@ class Order < ApplicationRecord
   has_many :comments, -> { order('created_at') }, class_name: 'OrderComment'
   has_many :stock_changes
   belongs_to :invoice, optional: true
+  belongs_to :multi_order, optional: true, inverse_of: :orders
   belongs_to :supplier, optional: true
   belongs_to :updated_by, class_name: 'User', foreign_key: 'updated_by_user_id'
   belongs_to :created_by, class_name: 'User', foreign_key: 'created_by_user_id'
@@ -44,6 +45,8 @@ class Order < ApplicationRecord
   scope :finished, -> { where(state: %w[finished received closed]).order(ends: :desc) }
   scope :finished_not_closed, -> { where(state: %w[finished received]).order(ends: :desc) }
 
+  scope :non_multi_order, -> { where(multi_order_id: nil) }
+
   # Allow separate inputs for date and time
   #   with workaround for https://github.com/einzige/date_time_attribute/issues/14
   include DateTimeAttributeValidate
diff --git a/app/models/ordergroup_invoice.rb b/app/models/ordergroup_invoice.rb
new file mode 100644
index 00000000..15b99728
--- /dev/null
+++ b/app/models/ordergroup_invoice.rb
@@ -0,0 +1,60 @@
+class OrdergroupInvoice < ApplicationRecord
+  include InvoiceHelper
+
+  belongs_to :multi_group_order, optional: true
+
+  has_many :group_orders, dependent: :nullify
+  validates_presence_of :invoice_number
+  validates_uniqueness_of :invoice_number
+  validate :tax_number_set
+  after_initialize :init, unless: :persisted?
+
+  def init
+    self.invoice_date = Time.now unless invoice_date
+    self.invoice_number = generate_invoice_number(self, 1) unless self.invoice_number
+    self.payment_method = group_orders.first&.financial_transaction&.financial_transaction_type&.name || FoodsoftConfig[:group_order_invoices]&.[](:payment_method) || I18n.t('activerecord.attributes.group_order_invoice.payment_method') unless self.payment_method
+  end
+
+  def ordergroup
+    return if group_orders.empty?
+
+    group_orders.first.ordergroup
+  end
+
+  def tax_number_set
+    return if FoodsoftConfig[:contact][:tax_number].present?
+
+    errors.add(:cumulative_invoice, "Keine Steuernummer in FoodsoftConfig :contact gesetzt")
+  end
+
+  def name
+    I18n.t('activerecord.attributes.group_order_invoice.name') + "_#{invoice_number}"
+  end
+
+  def load_data_for_invoice
+    invoice_data = {}
+    order = group_orders.map(&:order).first
+    invoice_data[:pickup] = order.pickup
+    invoice_data[:supplier] = order.supplier&.name
+    invoice_data[:ordergroup] = group_orders.first.ordergroup
+    invoice_data[:group_order_ids] = group_orders.pluck(:id)
+    invoice_data[:invoice_number] = invoice_number
+    invoice_data[:invoice_date] = invoice_date
+    invoice_data[:tax_number] = FoodsoftConfig[:contact][:tax_number]
+    invoice_data[:payment_method] = payment_method
+    invoice_data[:order_articles] = {}
+    group_orders.map(&:order_articles).flatten.each do |order_article|
+      # Get the result of last time ordering, if possible
+      # goa = group_orders.group_order_articles.detect { |tmp_goa| tmp_goa.order_article_id == order_article.id }
+      goa = group_orders.map(&:group_order_articles).flatten.detect { |tmp_goa| tmp_goa.order_article_id == order_article.id }
+      # Build hash with relevant data
+      invoice_data[:order_articles][order_article.id] = {
+        :price => order_article.article.fc_price,
+        :quantity => (goa ? goa.quantity : 0),
+        :total_price => (goa ? goa.total_price : 0),
+        :tax => order_article.article.tax
+      }
+    end
+    invoice_data
+  end
+end
diff --git a/app/views/finance/balancing/_multi_order_row.html.haml b/app/views/finance/balancing/_multi_order_row.html.haml
new file mode 100644
index 00000000..5228eb1a
--- /dev/null
+++ b/app/views/finance/balancing/_multi_order_row.html.haml
@@ -0,0 +1,22 @@
+%tr{:class => cycle("even","odd", :name => "multi_order"), 'data-multi_order_id' => multi_order.id}
+  %td
+    = check_box_tag "multi_order_ids_for_multi_multi_order[]", multi_order.id, false, class: "multi_order-checkbox", id: "multi_order_#{multi_order.id}_combine", data: { multi_order_id: multi_order.id }
+  %td
+    = "*Multi*"
+    -multi_order.orders.each do |order|
+      = link_to truncate(order.name),  new_finance_order_path(order_id: order.id)
+      =", " if order != multi_order.orders.last
+  %td=h format_time(multi_order.ends) unless multi_order.ends.nil?
+  %td= multi_order.closed? ? t('finance.balancing.orders.cleared', amount: number_to_currency(multi_order.foodcoop_result)) : t('finance.balancing.orders.ended')
+  %td= show_user(multi_order.updated_by)
+  %td{id: "group-multi_order-invoices-for-multi-order-#{multi_order.id}", class: 'expand-trigger'}
+    - if multi_order.closed?
+      -if FoodsoftConfig[:contact][:tax_number] && multi_order.group_orders.present?
+        = link_to I18n.t('activerecord.attributes.group_order_invoice.open_details_modal'), "#", remote: true, class: 'btn btn-small'
+      -else
+        = I18n.t('activerecord.attributes.group_order_invoice.tax_number_not_set')
+    - else
+      = t('orders.index.not_closed')
+%tr{:class => 'expanded-row', :id => "expanded-row-#{multi_order.id}", :style => 'display: none;'}
+  %td{:colspan => '6'}
+    = render partial: 'ordergroup_invoices/modal', locals: { multi_order: multi_order }
\ No newline at end of file
diff --git a/app/views/finance/balancing/_order_row.html.haml b/app/views/finance/balancing/_order_row.html.haml
new file mode 100644
index 00000000..39900bcf
--- /dev/null
+++ b/app/views/finance/balancing/_order_row.html.haml
@@ -0,0 +1,26 @@
+%tr{:class => cycle("even","odd", :name => "order"), 'data-order_id' => order.id}
+  %td
+    = check_box_tag "order_ids_for_multi_order[]", order.id, false, class: "order-checkbox", id: "order_#{order.id}_combine", data: { order_id: order.id }
+  %td= link_to truncate(order.name), new_finance_order_path(order_id: order.id)
+  %td=h format_time(order.ends) unless order.ends.nil?
+  %td= order.closed? ? t('finance.balancing.orders.cleared', amount: number_to_currency(order.foodcoop_result)) : t('finance.balancing.orders.ended')
+  %td= show_user(order.updated_by)
+  %td{id: "group-order-invoices-for-order-#{order.id}", class: 'expand-trigger'}
+    - if order.closed?
+      -if FoodsoftConfig[:contact][:tax_number] && order.ordergroups.present?
+        = link_to I18n.t('activerecord.attributes.group_order_invoice.open_details_modal'), "#", remote: true, class: 'btn btn-small'
+      -else
+        = I18n.t('activerecord.attributes.group_order_invoice.tax_number_not_set')
+    - else
+      = t('orders.index.not_closed')
+  %td
+    - unless order.closed?
+      - if current_user.role_orders?
+        - unless order.stockit?
+          = link_to t('orders.index.action_receive'), receive_order_path(order), class: 'btn btn-small'
+        - else
+          = link_to t('orders.index.action_receive'), '#', class: 'btn btn-small disabled'
+      = link_to t('finance.balancing.orders.clear'), new_finance_order_path(order_id: order.id), class: 'btn btn-small btn-primary'
+%tr{:class => 'expanded-row', :id => "expanded-row-#{order.id}", :style => 'display: none;'}
+  %td{:colspan => '7'}
+    = render partial: 'group_order_invoices/modal', locals: { order: order }
\ No newline at end of file
diff --git a/app/views/finance/balancing/_orders.html.haml b/app/views/finance/balancing/_orders.html.haml
index 7225abc8..267a9847 100644
--- a/app/views/finance/balancing/_orders.html.haml
+++ b/app/views/finance/balancing/_orders.html.haml
@@ -1,42 +1,27 @@
-- unless @orders.empty?
+- unless @orders.empty? && @multi_orders.empty?
   - if Order.finished.count > 20
     = items_per_page
   = pagination_links_remote @orders
-  %table.table.table-striped
-    %thead
-      %tr
-        %th= t('.name')
-        %th= t('.end')
-        %th= t('.state')
-        %th= heading_helper Order, :updated_by
-        %th= heading_helper GroupOrderInvoice,  :name
-        %th
-        %th
-    %tbody
-      - @orders.each do |order|
-        %tr{:class => cycle("even","odd", :name => "order"), 'data-order_id' => order.id}
-          %td= link_to truncate(order.name), new_finance_order_path(order_id: order.id)
-          %td=h format_time(order.ends) unless order.ends.nil?
-          %td= order.closed? ? t('.cleared', amount: number_to_currency(order.foodcoop_result)) : t('.ended')
-          %td= show_user(order.updated_by)
-          %td{id: "group-order-invoices-for-order-#{order.id}", class: 'expand-trigger'}
-            - if order.closed?
-              -if FoodsoftConfig[:contact][:tax_number] && order.ordergroups.present?
-                = link_to I18n.t('activerecord.attributes.group_order_invoice.open_details_modal'), "#", remote: true, class: 'btn btn-small'
-              -else
-                = I18n.t('activerecord.attributes.group_order_invoice.tax_number_not_set')
-            - else
-              = t('orders.index.not_closed')
-          %td
-            - unless order.closed?
-              - if current_user.role_orders?
-                - unless order.stockit?
-                  = link_to t('orders.index.action_receive'), receive_order_path(order), class: 'btn btn-small'
-                - else
-                  = link_to t('orders.index.action_receive'), '#', class: 'btn btn-small disabled'
-              = link_to t('.clear'), new_finance_order_path(order_id: order.id), class: 'btn btn-small btn-primary'
-        %tr{:class => 'expanded-row', :id => "expanded-row-#{order.id}", :style => 'display: none;'}
-          %td{:colspan => '6'}
-            = render partial: 'group_order_invoices/modal', locals: { order: order }
+  -# following posed a real problem, multiple submit buttons are within the same form, so only one of them will be submitted
+  -# convert to javascript
+  = form_with url: multi_orders_path, method: :post, local: true do |form|
+    %table.table.table-striped
+      %thead
+        %tr
+          %th=I18n.t('activerecord.attributes.group_order_invoice.links.combine')
+          %th= t('.name')
+          %th= t('.end')
+          %th= t('.state')
+          %th= heading_helper Order, :updated_by
+          %th= heading_helper GroupOrderInvoice,  :name
+          %th
+          %th
+      %tbody
+        - @multi_orders.each do |multi_order|
+          = render partial: 'multi_order_row', locals: { multi_order: multi_order }
+        - @orders.each do |order|
+          = render partial: 'order_row', locals: { order: order }
+    = form.submit "Zusammenführen", class: 'btn btn-primary'
+
 - else
   %i= t('.no_closed_orders')
diff --git a/app/views/group_order_invoices/_links.html.haml b/app/views/group_order_invoices/_links.html.haml
index 865937aa..70ca78e4 100644
--- a/app/views/group_order_invoices/_links.html.haml
+++ b/app/views/group_order_invoices/_links.html.haml
@@ -9,7 +9,6 @@
     = f.label :invoice_date, I18n.t('activerecord.attributes.group_order_invoice.links.invoice_date')
     = f.date_field :invoice_date, {value: Date.today, max: Date.today, required: true}
     = f.hidden_field :order_id, value: order.id
-
     = f.submit  I18n.t('activerecord.attributes.group_order_invoice.links.generate_with_date'), class: 'btn btn'
 
 %table.table.group-order-invoices-table
diff --git a/app/views/ordergroup_invoices/_links.html.haml b/app/views/ordergroup_invoices/_links.html.haml
new file mode 100644
index 00000000..de58374e
--- /dev/null
+++ b/app/views/ordergroup_invoices/_links.html.haml
@@ -0,0 +1,71 @@
+
+
+- show_generate_with_date = true
+- multi_order.multi_group_orders.each do |mgo|
+  - if mgo.ordergroup_invoice.present?
+    - show_generate_with_date = false
+- if show_generate_with_date
+  = form_for :ordergroup_invoice, url: url_for('ordergroup_invoice#create_multiple'), remote: true do |f|
+    = f.label :invoice_date, I18n.t('activerecord.attributes.group_order_invoice.links.invoice_date')
+    = f.date_field :invoice_date, {value: Date.today, max: Date.today, required: true}
+    = f.hidden_field :multi_order_id, value: multi_order.id
+
+    = f.submit  I18n.t('activerecord.attributes.group_order_invoice.links.generate_with_date'), class: 'btn btn'
+
+%table.table.group-order-invoices-table
+  %thead
+    %tr
+      %th=I18n.t('activerecord.attributes.group_order_invoice.links.ordergroup')
+      %th=I18n.t('activerecord.attributes.group_order_invoice.links.paid')
+      %th=I18n.t('activerecord.attributes.group_order_invoice.links.sepa_downloaded')
+      %th=I18n.t('activerecord.attributes.group_order_invoice.links.sepa_sequence_type')
+      %th=I18n.t('activerecord.attributes.group_order_invoice.links.sepa_select')
+      %th
+  %tbody
+    - multi_order.multi_group_orders.each do |mgo|
+      -if mgo.ordergroup_invoice.present?
+        - if mgo.ordergroup_invoice
+          = mgo.ordergroup_invoice.invoice_number
+          %tr.order-row{id: "multi_group_order_#{mgo.id}"}
+            %td= link_to mgo.ordergroup&.name, edit_admin_ordergroup_path(mgo.ordergroup)
+            %td
+              = link_to I18n.t('activerecord.attributes.group_order_invoice.links.download'), ordergroup_invoice_path(mgo.ordergroup_invoice, :format => 'pdf'), class: 'btn btn-block'
+    -#           .div{id: "paid_#{mgo.ordergroup_invoice.id}"}
+    -#             = render :partial => "group_order_invoices/toggle_paid", locals: { group_order_invoice: go.group_order_invoice }
+    -#         %td
+    -#           .div{id: "sepa_downloaded_#{go.group_order_invoice.id}"}
+    -#             = render :partial => "group_order_invoices/toggle_sepa_downloaded", locals: { group_order_invoice: go.group_order_invoice }
+    -#         %td
+    -#           .div{id: "select_sepa_sequence_type_#{go.group_order_invoice.id}"}
+    -#             =render :partial => 'group_order_invoices/select_sepa_sequence_type', locals:{ group_order_invoice: go.group_order_invoice, group_order: go }
+    -#         %td
+    -#           = check_box_tag "group_order_ids_for_order_#{multi_order.id}", go.id, false, class: "group-order-checkbox", id: "group_order_#{go.id}_included_in_sepa", data: { order_id: go.id }
+    -#           = link_to  I18n.t('activerecord.attributes.group_order_invoice.links.delete'), go.group_order_invoice, method: :delete, class: 'btn btn-block btn-danger', remote: true, data: { confirm: I18n.t('ui.confirm_delete', name: "Bestellgruppenrechnung für #{go.ordergroup.name}" ) }
+    -#     - else
+    -#       %tr
+    -#         %td
+    -#           = go.ordergroup&.name
+    -#           = button_to I18n.t('activerecord.attributes.group_order_invoice.links.generate'), group_order_invoices_path(:method => :post, group_order: go) ,class: 'btn btn-small', params: {id: multi_order.id}, remote: true
+    -#         %td
+    -#         %td
+    -#         %td
+    -#         %td
+    -#         %td
+
+    -# - if multi_order.group_orders.map(&:group_order_invoice).compact.present?
+    -#   %tr.order-row
+    -#     %td= I18n.t('activerecord.attributes.group_order_invoice.links.actions_for_all')
+    -#     %td
+    -#       .div{id: "toggle_all_paid_#{multi_order.id}"}
+    -#         = render :partial => 'group_order_invoices/toggle_all_paid', locals: { order: order }
+    -#     %td
+    -#       .div{id: "toggle_all_sepa_downloaded_#{multi_order.id}"}
+    -#         = render :partial => 'group_order_invoices/toggle_all_sepa_downloaded', locals: { order: order }
+    -#     %td
+    -#       .div{id: "select_all_sepa_sequence_type_#{multi_order.id}"}
+    -#         = render :partial => 'group_order_invoices/select_all_sepa_sequence_type', locals: { order: multi_order }
+    -#     %td
+    -#       .div{id: "select_all_sepa_#{multi_order.id}"}
+    -#         = render :partial => 'group_order_invoices/collective_direct_debit', locals: { order: multi_order }
+    -#     %td
+    -#       = link_to I18n.t('activerecord.attributes.group_order_invoice.links.download_all_zip'), download_all_group_order_invoices_path(multi_order), class: 'btn btn-block'
diff --git a/app/views/ordergroup_invoices/_modal.html.haml b/app/views/ordergroup_invoices/_modal.html.haml
new file mode 100644
index 00000000..9443613c
--- /dev/null
+++ b/app/views/ordergroup_invoices/_modal.html.haml
@@ -0,0 +1,2 @@
+.div{id: "multi_order_#{multi_order.id}_modal", class: 'multi-order-modal', data: { multi_order_id: multi_order.id, supplier: multi_order&.name } }
+  = render :partial => 'ordergroup_invoices/links', locals: { multi_order: multi_order }
diff --git a/config/locales/de.yml b/config/locales/de.yml
index 5114376e..c5087c68 100644
--- a/config/locales/de.yml
+++ b/config/locales/de.yml
@@ -100,6 +100,8 @@ de:
         links:
           actions_for_all: Aktion für alle ausführen
           delete: Rechnung löschen
+          create_cumulative_invoice: Kumulative Rechnung erstellen
+          combine: Rechnungen zusammenfassen
           download: Rechnung herunterladen
           download_all_zip: Alle Rechnungen herunterladen (zip)
           generate: Rechnung erzeugen
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 96cf2210..52e9b249 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -99,6 +99,8 @@ en:
           FNAL: "Final Direct Debit"
         links:
           actions_for_all: Actions for all group orders
+          create_cumulative_invoice: create cumulative invoice
+          combine: combine invoices
           delete: delete invoice
           download: download invoice
           download_all_zip: download all invoices as zip
diff --git a/config/routes.rb b/config/routes.rb
index 04fc591d..cc965d67 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -152,6 +152,12 @@ Rails.application.routes.draw do
 
     get 'orders/:order_id/group_order_invoices/download_all', to: 'group_order_invoices#download_all', as: 'download_all_group_order_invoices'
 
+    resources :ordergroup_invoices do
+      member do
+        get :download_collective
+      end
+    end
+
     resources :group_order_invoices do
       member do
         patch :select_sepa_sequence_type
@@ -159,12 +165,19 @@ Rails.application.routes.draw do
         patch :toggle_sepa_downloaded
       end
       collection do
+        get :download_within_date
         patch :select_all_sepa_sequence_type
         patch :toggle_all_sepa_downloaded
         patch :toggle_all_paid
       end
     end
 
+    resources :multi_orders, only: [:create, :show] do
+      member do
+        get :generate_ordergroup_invoices
+      end
+    end
+
     resources :article_categories
 
     ########### Finance
diff --git a/db/migrate/20250403102400_create_ordergroup_invoices.rb b/db/migrate/20250403102400_create_ordergroup_invoices.rb
new file mode 100644
index 00000000..4082e0eb
--- /dev/null
+++ b/db/migrate/20250403102400_create_ordergroup_invoices.rb
@@ -0,0 +1,13 @@
+class CreateOrdergroupInvoices < ActiveRecord::Migration[7.0]
+  def change
+    create_table :ordergroup_invoices do |t|
+      t.date :invoice_date
+      t.string :invoice_number
+      t.string :payment_method
+      t.boolean :paid, default: false
+      t.boolean :sepa_downloaded, default: false
+      t.string :sepa_sequence_type, default: "RCUR"
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20250410090018_create_multi_orders.rb b/db/migrate/20250410090018_create_multi_orders.rb
new file mode 100644
index 00000000..62aecbd4
--- /dev/null
+++ b/db/migrate/20250410090018_create_multi_orders.rb
@@ -0,0 +1,7 @@
+class CreateMultiOrders < ActiveRecord::Migration[7.0]
+  def change
+    create_table :multi_orders, id: :integer do |t|
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20250410090902_add_multi_order_to_orders.rb b/db/migrate/20250410090902_add_multi_order_to_orders.rb
new file mode 100644
index 00000000..b339403e
--- /dev/null
+++ b/db/migrate/20250410090902_add_multi_order_to_orders.rb
@@ -0,0 +1,5 @@
+class AddMultiOrderToOrders < ActiveRecord::Migration[7.0]
+  def change
+    add_reference :orders, :multi_order, foreign_key: true, type: :integer
+  end
+end
diff --git a/db/migrate/20250425093336_create_multi_group_orders.rb b/db/migrate/20250425093336_create_multi_group_orders.rb
new file mode 100644
index 00000000..f73b10ba
--- /dev/null
+++ b/db/migrate/20250425093336_create_multi_group_orders.rb
@@ -0,0 +1,8 @@
+class CreateMultiGroupOrders < ActiveRecord::Migration[7.0]
+  def change
+    create_table :multi_group_orders, id: :integer do |t|
+      t.references :multi_order, null: false, foreign_key: true, type: :integer
+      t.timestamps
+    end
+  end
+end
diff --git a/db/migrate/20250429103620_add_multi_group_order_to_group_orders.rb b/db/migrate/20250429103620_add_multi_group_order_to_group_orders.rb
new file mode 100644
index 00000000..a1f1b7d7
--- /dev/null
+++ b/db/migrate/20250429103620_add_multi_group_order_to_group_orders.rb
@@ -0,0 +1,5 @@
+class AddMultiGroupOrderToGroupOrders < ActiveRecord::Migration[7.0]
+  def change
+    add_reference :group_orders, :multi_group_order, foreign_key: true, type: :integer
+  end
+end
diff --git a/db/migrate/20250430091541_add_ends_to_multi_order.rb b/db/migrate/20250430091541_add_ends_to_multi_order.rb
new file mode 100644
index 00000000..f7465bae
--- /dev/null
+++ b/db/migrate/20250430091541_add_ends_to_multi_order.rb
@@ -0,0 +1,16 @@
+class AddEndsToMultiOrder < ActiveRecord::Migration[7.0]
+  def change
+    add_column :multi_orders, :ends, :datetime
+
+    reversible do |dir|
+      dir.up do
+        MultiOrder.reset_column_information
+
+        MultiOrder.find_each do |multi_order|
+          max_ends = multi_order.orders.maximum(:ends)
+          multi_order.update_columns(ends: max_ends) if max_ends.present?
+        end
+      end
+    end
+  end
+end
diff --git a/db/routes.rb b/db/routes.rb
new file mode 100644
index 00000000..cc965d67
--- /dev/null
+++ b/db/routes.rb
@@ -0,0 +1,337 @@
+# rubocop:disable Metrics/BlockLength
+Rails.application.routes.draw do
+  mount Rswag::Ui::Engine => '/api-docs'
+  mount Rswag::Api::Engine => '/api-docs'
+  get 'order_comments/new'
+
+  get 'comments/new'
+
+  get 'sessions/new'
+
+  root to: 'sessions#redirect_to_foodcoop', as: nil
+
+  scope '/:foodcoop' do
+    use_doorkeeper
+
+    # Root path
+    root to: 'home#index'
+
+    ########### Sessions
+
+    get   '/login' => 'sessions#new', as: 'login'
+    get   '/logout' => 'sessions#destroy', as: 'logout'
+    get   '/login/forgot_password' => 'login#forgot_password', as: :forgot_password
+    post  '/login/reset_password' => 'login#reset_password', as: :reset_password
+    get   '/login/new_password' => 'login#new_password', as: :new_password
+    patch '/login/update_password' => 'login#update_password', as: :update_password
+    match '/login/accept_invitation/:token' => 'login#accept_invitation', as: :accept_invitation, via: %i[get post]
+    resources :sessions, only: %i[new create destroy]
+
+    get '/foodcoop.css' => 'styles#foodcoop', as: 'foodcoop_css'
+
+    ########### User specific
+
+    get   '/home/profile', as: 'my_profile'
+    get   '/home/reference_calculator'
+    patch '/home/update_profile', as: 'update_profile'
+    get   '/home/ordergroup' => 'home#ordergroup', as: 'my_ordergroup'
+    post  '/home/cancel_membership' => 'home#cancel_membership', as: 'cancel_membership'
+
+    ############ Orders, ordering
+
+    resources :orders do
+      member do
+        post :finish
+        post :add_comment
+        post :send_result_to_supplier
+
+        get :receive
+        post :receive
+
+        get :render_modal
+
+        get :receive_on_order_article_create
+        get :receive_on_order_article_update
+
+        get :collective_direct_debit
+      end
+
+      resources :order_articles
+    end
+
+    resources :pickups, only: [:index] do
+      post :document, on: :collection
+    end
+
+    resources :group_orders do
+      get :archive, on: :collection
+    end
+
+    resources :group_order_articles
+
+    resources :order_comments, only: %i[new create]
+
+    ############ Foodcoop orga
+
+    resources :invites, only: %i[new create]
+
+    resources :tasks do
+      collection do
+        get :user
+        get :archive
+        get :workgroup
+      end
+      member do
+        post :accept
+        post :reject
+        post :set_done
+      end
+    end
+
+    namespace :foodcoop do
+      root to: 'users#index'
+
+      resources :users, only: [:index]
+
+      resources :ordergroups, only: [:index]
+
+      resources :workgroups, only: %i[index edit update]
+    end
+
+    ########### Article management
+
+    resources :stock_takings do
+      collection do
+        get :new_on_stock_article_create
+      end
+    end
+
+    resources :stock_articles, controller: 'stockit' do
+      get :copy
+      collection do
+        get :derive
+
+        get :index_on_stock_article_create
+        get :index_on_stock_article_update
+
+        get :show_on_stock_article_update
+      end
+    end
+
+    resources :suppliers do
+      get :shared_suppliers, on: :collection
+
+      resources :deliveries do
+        collection do
+          post :add_stock_change
+
+          get :form_on_stock_article_create
+          get :form_on_stock_article_update
+        end
+      end
+
+      resources :articles do
+        get :copy
+        collection do
+          post :update_selected
+          get :edit_all
+          post :update_all
+          get :upload
+          post :parse_upload
+          post :create_from_upload
+          get :shared
+          get :import
+          post :sync
+          post :update_synchronized
+        end
+      end
+    end
+
+
+    post 'finance/group_order_invoice', to: 'group_order_invoices#create_multiple'
+
+    get 'orders/:order_id/group_order_invoices/download_all', to: 'group_order_invoices#download_all', as: 'download_all_group_order_invoices'
+
+    resources :ordergroup_invoices do
+      member do
+        get :download_collective
+      end
+    end
+
+    resources :group_order_invoices do
+      member do
+        patch :select_sepa_sequence_type
+        patch :toggle_paid
+        patch :toggle_sepa_downloaded
+      end
+      collection do
+        get :download_within_date
+        patch :select_all_sepa_sequence_type
+        patch :toggle_all_sepa_downloaded
+        patch :toggle_all_paid
+      end
+    end
+
+    resources :multi_orders, only: [:create, :show] do
+      member do
+        get :generate_ordergroup_invoices
+      end
+    end
+
+    resources :article_categories
+
+    ########### Finance
+
+    namespace :finance do
+      root to: 'base#index'
+
+      resources :order, controller: 'balancing', path: 'balancing' do
+        member do
+          get :update_summary
+          get :edit_note
+          put :update_note
+          get :edit_transport
+          put :update_transport
+
+          get :confirm
+          post :close
+          patch :close_direct
+
+          get :new_on_order_article_create
+          get :new_on_order_article_update
+
+          get :collective_direct_debit
+        end
+
+        post :close_all_direct_with_invoice, on: :collection
+      end
+
+      resources :invoices do
+        get :attachment
+        get :form_on_supplier_id_change, on: :collection
+        get :unpaid, on: :collection
+      end
+
+      resources :links, controller: 'financial_links', only: %i[create show] do
+        collection do
+          get :incomplete
+        end
+        member do
+          get :index_bank_transaction
+          put 'bank_transactions/:bank_transaction', action: 'add_bank_transaction', as: 'add_bank_transaction'
+          delete 'bank_transactions/:bank_transaction', action: 'remove_bank_transaction', as: 'remove_bank_transaction'
+
+          get :index_financial_transaction
+          put 'financial_transactions/:financial_transaction', action: 'add_financial_transaction',
+                                                               as: 'add_financial_transaction'
+          delete 'financial_transactions/:financial_transaction', action: 'remove_financial_transaction',
+                                                                  as: 'remove_financial_transaction'
+
+          get :index_invoice
+          put 'invoices/:invoice', action: 'add_invoice', as: 'add_invoice'
+          delete 'invoices/:invoice', action: 'remove_invoice', as: 'remove_invoice'
+
+          get :new_financial_transaction
+          post :create_financial_transaction
+        end
+      end
+
+      resources :ordergroups, only: [:index] do
+        resources :financial_transactions, as: :transactions
+      end
+      resources :financial_transactions, as: :foodcoop_financial_transactions, path: 'foodcoop/financial_transactions',
+                                         only: %i[index new create]
+      get :transactions, controller: :financial_transactions, action: :index_collection
+      delete 'transactions/:id', controller: :financial_transactions, action: :destroy, as: :transaction
+
+      get 'transactions/new_collection' => 'financial_transactions#new_collection', as: 'new_transaction_collection'
+      post 'transactions/create_collection' => 'financial_transactions#create_collection',
+           as: 'create_transaction_collection'
+
+      resources :bank_accounts, only: [:index] do
+        member do
+          get :assign_unlinked_transactions
+          get :import
+          post :import
+        end
+
+        resources :bank_transactions, as: :transactions
+      end
+
+      resources :bank_transactions, only: %i[index show]
+    end
+
+    ########### Administration
+
+    namespace :admin do
+      root to: 'base#index'
+
+      resources :finances, only: [:index] do
+        get :update_bank_accounts, on: :collection
+        get :update_bank_gateways, on: :collection
+        get :update_transaction_types, on: :collection
+        get :update_supplier_categories, on: :collection
+      end
+
+      resources :bank_accounts
+      resources :bank_gateways
+      resources :financial_transaction_classes
+      resources :financial_transaction_types
+      resources :supplier_categories
+
+      resources :users do
+        post :restore, on: :member
+        post :sudo, on: :member
+      end
+
+      resources :workgroups do
+        get :memberships, on: :member
+      end
+
+      resources :ordergroups do
+        get :memberships, on: :member
+      end
+
+      resources :mail_delivery_status, only: %i[index show destroy] do
+        delete :index, on: :collection, action: :destroy_all
+      end
+
+      resource :config, only: %i[show update] do
+        get :list
+      end
+    end
+
+    ############## API
+
+    namespace :api do
+      namespace :v1 do
+        resource :config, only: [:show]
+        resource :navigation, only: [:show]
+
+        namespace :user do
+          root to: 'users#show'
+          get :financial_overview, to: 'ordergroup#financial_overview'
+          resources :financial_transactions, only: %i[index show create]
+          resources :group_order_articles
+        end
+
+        resources :financial_transaction_classes, only: %i[index show]
+        resources :financial_transaction_types, only: %i[index show]
+        resources :financial_transactions, only: %i[index show]
+        resources :orders, only: %i[index show]
+        resources :order_articles, only: %i[index show]
+        resources :group_order_articles
+        resources :article_categories, only: %i[index show]
+      end
+    end
+
+    ############## Feedback
+
+    resource :feedback, only: %i[new create], controller: 'feedback'
+
+    ############## The rest
+
+    resources :users, only: [:index]
+  end # End of /:foodcoop scope
+end
+# rubocop:enable Metrics/BlockLength
diff --git a/db/schema.rb b/db/schema.rb
index 749f79bd..7e82048e 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,8 +10,8 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
-  create_table "action_text_rich_texts", charset: "utf8mb4", force: :cascade do |t|
+ActiveRecord::Schema[7.0].define(version: 2025_04_30_091541) do
+  create_table "action_text_rich_texts", charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", null: false
     t.text "body", size: :long
     t.string "record_type", null: false
@@ -21,7 +21,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["record_type", "record_id", "name"], name: "index_action_text_rich_texts_uniqueness", unique: true
   end
 
-  create_table "active_storage_attachments", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "active_storage_attachments", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", null: false
     t.string "record_type", null: false
     t.bigint "record_id", null: false
@@ -31,7 +31,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["record_type", "record_id", "name", "blob_id"], name: "index_active_storage_attachments_uniqueness", unique: true
   end
 
-  create_table "active_storage_blobs", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "active_storage_blobs", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "key", null: false
     t.string "filename", null: false
     t.string "content_type"
@@ -43,19 +43,19 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["key"], name: "index_active_storage_blobs_on_key", unique: true
   end
 
-  create_table "active_storage_variant_records", charset: "utf8mb4", force: :cascade do |t|
+  create_table "active_storage_variant_records", charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "blob_id", null: false
     t.string "variation_digest", null: false
     t.index ["blob_id", "variation_digest"], name: "index_active_storage_variant_records_uniqueness", unique: true
   end
 
-  create_table "article_categories", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "article_categories", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", default: "", null: false
     t.string "description"
     t.index ["name"], name: "index_article_categories_on_name", unique: true
   end
 
-  create_table "article_prices", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "article_prices", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "article_id", null: false
     t.decimal "price", precision: 8, scale: 2, default: "0.0", null: false
     t.decimal "tax", precision: 8, scale: 2, default: "0.0", null: false
@@ -65,7 +65,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["article_id"], name: "index_article_prices_on_article_id"
   end
 
-  create_table "articles", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "articles", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", default: "", null: false
     t.integer "supplier_id", default: 0, null: false
     t.integer "article_category_id", default: 0, null: false
@@ -91,14 +91,14 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["type"], name: "index_articles_on_type"
   end
 
-  create_table "assignments", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "assignments", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "user_id", default: 0, null: false
     t.integer "task_id", default: 0, null: false
     t.boolean "accepted", default: false
     t.index ["user_id", "task_id"], name: "index_assignments_on_user_id_and_task_id", unique: true
   end
 
-  create_table "bank_accounts", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "bank_accounts", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", null: false
     t.string "iban"
     t.string "description"
@@ -108,14 +108,14 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.integer "bank_gateway_id"
   end
 
-  create_table "bank_gateways", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "bank_gateways", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", null: false
     t.string "url", null: false
     t.string "authorization"
     t.integer "unattended_user_id"
   end
 
-  create_table "bank_transactions", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "bank_transactions", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "bank_account_id", null: false
     t.string "external_id"
     t.date "date"
@@ -129,7 +129,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["financial_link_id"], name: "index_bank_transactions_on_financial_link_id"
   end
 
-  create_table "documents", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "documents", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name"
     t.string "mime"
     t.binary "data", size: :long
@@ -140,16 +140,16 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["parent_id"], name: "index_documents_on_parent_id"
   end
 
-  create_table "financial_links", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "financial_links", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.text "note"
   end
 
-  create_table "financial_transaction_classes", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "financial_transaction_classes", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", null: false
     t.boolean "ignore_for_account_balance", default: false, null: false
   end
 
-  create_table "financial_transaction_types", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "financial_transaction_types", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", null: false
     t.integer "financial_transaction_class_id", null: false
     t.string "name_short"
@@ -157,7 +157,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["name_short"], name: "index_financial_transaction_types_on_name_short"
   end
 
-  create_table "financial_transactions", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "financial_transactions", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "ordergroup_id"
     t.decimal "amount", precision: 8, scale: 2, default: "0.0", null: false
     t.text "note", null: false
@@ -171,7 +171,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["reverts_id"], name: "index_financial_transactions_on_reverts_id", unique: true
   end
 
-  create_table "group_order_article_quantities", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "group_order_article_quantities", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "group_order_article_id", default: 0, null: false
     t.integer "quantity", default: 0
     t.integer "tolerance", default: 0
@@ -179,7 +179,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["group_order_article_id"], name: "index_group_order_article_quantities_on_group_order_article_id"
   end
 
-  create_table "group_order_articles", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "group_order_articles", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "group_order_id", default: 0, null: false
     t.integer "order_article_id", default: 0, null: false
     t.integer "quantity", default: 0, null: false
@@ -192,7 +192,15 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["order_article_id"], name: "index_group_order_articles_on_order_article_id"
   end
 
-  create_table "group_order_invoices", charset: "utf8mb4", force: :cascade do |t|
+  create_table "group_order_invoice_group_orders", charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
+    t.integer "group_order_id", null: false
+    t.integer "group_order_invoice_id", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["group_order_id"], name: "fk_rails_c328734572"
+  end
+
+  create_table "group_order_invoices", charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "group_order_id"
     t.bigint "invoice_number"
     t.date "invoice_date"
@@ -202,10 +210,9 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.boolean "paid", default: false
     t.boolean "sepa_downloaded", default: false
     t.string "sepa_sequence_type", default: "RCUR"
-    t.index ["group_order_id"], name: "index_group_order_invoices_on_group_order_id", unique: true
   end
 
-  create_table "group_orders", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "group_orders", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "ordergroup_id"
     t.integer "order_id", default: 0, null: false
     t.decimal "price", precision: 8, scale: 2, default: "0.0", null: false
@@ -213,12 +220,16 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.datetime "updated_on", precision: nil, null: false
     t.integer "updated_by_user_id"
     t.decimal "transport", precision: 8, scale: 2
+    t.integer "ordergroup_invoice_id"
+    t.integer "multi_group_order_id"
+    t.index ["multi_group_order_id"], name: "index_group_orders_on_multi_group_order_id"
     t.index ["order_id"], name: "index_group_orders_on_order_id"
     t.index ["ordergroup_id", "order_id"], name: "index_group_orders_on_ordergroup_id_and_order_id", unique: true
     t.index ["ordergroup_id"], name: "index_group_orders_on_ordergroup_id"
+    t.index ["ordergroup_invoice_id"], name: "index_group_orders_on_ordergroup_invoice_id"
   end
 
-  create_table "groups", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "groups", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "type", default: "", null: false
     t.string "name", default: "", null: false
     t.string "description"
@@ -244,7 +255,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["name"], name: "index_groups_on_name", unique: true
   end
 
-  create_table "invites", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "invites", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "token", default: "", null: false
     t.datetime "expires_at", precision: nil, null: false
     t.integer "group_id", default: 0, null: false
@@ -253,7 +264,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["token"], name: "index_invites_on_token"
   end
 
-  create_table "invoices", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "invoices", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "supplier_id"
     t.string "number"
     t.date "date"
@@ -271,7 +282,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["supplier_id"], name: "index_invoices_on_supplier_id"
   end
 
-  create_table "links", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "links", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", null: false
     t.string "url", null: false
     t.integer "workgroup_id"
@@ -279,7 +290,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.string "authorization"
   end
 
-  create_table "mail_delivery_status", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "mail_delivery_status", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.datetime "created_at", precision: nil
     t.string "email", null: false
     t.string "message", null: false
@@ -288,13 +299,13 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["email"], name: "index_mail_delivery_status_on_email"
   end
 
-  create_table "memberships", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "memberships", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "group_id", default: 0, null: false
     t.integer "user_id", default: 0, null: false
     t.index ["user_id", "group_id"], name: "index_memberships_on_user_id_and_group_id", unique: true
   end
 
-  create_table "message_recipients", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "message_recipients", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "message_id", null: false
     t.integer "user_id", null: false
     t.integer "email_state", default: 0, null: false
@@ -303,7 +314,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["user_id", "read_at"], name: "index_message_recipients_on_user_id_and_read_at"
   end
 
-  create_table "messages", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "messages", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "sender_id"
     t.string "subject", null: false
     t.boolean "private", default: false
@@ -314,7 +325,20 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.binary "received_email", size: :medium
   end
 
-  create_table "oauth_access_grants", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "multi_group_orders", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
+    t.integer "multi_order_id", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["multi_order_id"], name: "index_multi_group_orders_on_multi_order_id"
+  end
+
+  create_table "multi_orders", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.datetime "ends"
+  end
+
+  create_table "oauth_access_grants", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "resource_owner_id", null: false
     t.integer "application_id", null: false
     t.string "token", null: false
@@ -326,7 +350,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["token"], name: "index_oauth_access_grants_on_token", unique: true
   end
 
-  create_table "oauth_access_tokens", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "oauth_access_tokens", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "resource_owner_id"
     t.integer "application_id"
     t.string "token", null: false
@@ -340,7 +364,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["token"], name: "index_oauth_access_tokens_on_token", unique: true
   end
 
-  create_table "oauth_applications", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "oauth_applications", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", null: false
     t.string "uid", null: false
     t.string "secret", null: false
@@ -352,7 +376,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["uid"], name: "index_oauth_applications_on_uid", unique: true
   end
 
-  create_table "order_articles", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "order_articles", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "order_id", default: 0, null: false
     t.integer "article_id", default: 0, null: false
     t.integer "quantity", default: 0, null: false
@@ -366,7 +390,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["order_id"], name: "index_order_articles_on_order_id"
   end
 
-  create_table "order_comments", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "order_comments", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "order_id"
     t.integer "user_id"
     t.text "text"
@@ -374,7 +398,18 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["order_id"], name: "index_order_comments_on_order_id"
   end
 
-  create_table "orders", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "ordergroup_invoices", charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
+    t.date "invoice_date"
+    t.string "invoice_number"
+    t.string "payment_method"
+    t.boolean "paid", default: false
+    t.boolean "sepa_downloaded", default: false
+    t.string "sepa_sequence_type", default: "RCUR"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
+  create_table "orders", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "supplier_id"
     t.text "note"
     t.datetime "starts", precision: nil
@@ -390,10 +425,12 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.datetime "last_sent_mail", precision: nil
     t.integer "end_action", default: 0, null: false
     t.decimal "transport", precision: 8, scale: 2
+    t.integer "multi_order_id"
+    t.index ["multi_order_id"], name: "index_orders_on_multi_order_id"
     t.index ["state"], name: "index_orders_on_state"
   end
 
-  create_table "page_versions", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "page_versions", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "page_id"
     t.integer "lock_version"
     t.text "body"
@@ -404,7 +441,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["page_id"], name: "index_page_versions_on_page_id"
   end
 
-  create_table "pages", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "pages", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "title"
     t.text "body"
     t.string "permalink"
@@ -418,20 +455,20 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["title"], name: "index_pages_on_title"
   end
 
-  create_table "periodic_task_groups", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "periodic_task_groups", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.date "next_task_date"
     t.datetime "created_at", precision: nil, null: false
     t.datetime "updated_at", precision: nil, null: false
   end
 
-  create_table "poll_choices", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "poll_choices", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "poll_vote_id", null: false
     t.integer "choice", null: false
     t.integer "value", null: false
     t.index ["poll_vote_id", "choice"], name: "index_poll_choices_on_poll_vote_id_and_choice", unique: true
   end
 
-  create_table "poll_votes", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "poll_votes", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "poll_id", null: false
     t.integer "user_id", null: false
     t.integer "ordergroup_id"
@@ -441,7 +478,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["poll_id", "user_id", "ordergroup_id"], name: "index_poll_votes_on_poll_id_and_user_id_and_ordergroup_id", unique: true
   end
 
-  create_table "polls", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "polls", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "created_by_user_id", null: false
     t.string "name", null: false
     t.text "description"
@@ -461,7 +498,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["final_choice"], name: "index_polls_on_final_choice"
   end
 
-  create_table "printer_job_updates", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "printer_job_updates", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "printer_job_id", null: false
     t.datetime "created_at", precision: nil, null: false
     t.string "state", null: false
@@ -469,7 +506,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["printer_job_id", "created_at"], name: "index_printer_job_updates_on_printer_job_id_and_created_at"
   end
 
-  create_table "printer_jobs", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "printer_jobs", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "order_id"
     t.string "document", null: false
     t.integer "created_by_user_id", null: false
@@ -478,7 +515,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["finished_at"], name: "index_printer_jobs_on_finished_at"
   end
 
-  create_table "sepa_account_holders", charset: "utf8mb4", force: :cascade do |t|
+  create_table "sepa_account_holders", charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.bigint "user_id", null: false
     t.bigint "group_id", null: false
     t.string "iban"
@@ -491,7 +528,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["user_id"], name: "index_sepa_account_holders_on_user_id"
   end
 
-  create_table "settings", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "settings", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "var", null: false
     t.text "value"
     t.integer "thing_id"
@@ -501,7 +538,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["thing_type", "thing_id", "var"], name: "index_settings_on_thing_type_and_thing_id_and_var", unique: true
   end
 
-  create_table "stock_changes", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "stock_changes", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "stock_event_id"
     t.integer "order_id"
     t.integer "stock_article_id"
@@ -511,7 +548,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["stock_event_id"], name: "index_stock_changes_on_stock_event_id"
   end
 
-  create_table "stock_events", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "stock_events", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.integer "supplier_id"
     t.date "date"
     t.datetime "created_at", precision: nil
@@ -521,14 +558,14 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["supplier_id"], name: "index_stock_events_on_supplier_id"
   end
 
-  create_table "supplier_categories", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "supplier_categories", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", null: false
     t.string "description"
     t.integer "financial_transaction_class_id"
     t.integer "bank_account_id"
   end
 
-  create_table "suppliers", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "suppliers", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", default: "", null: false
     t.string "address", default: "", null: false
     t.string "phone", default: "", null: false
@@ -550,7 +587,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["name"], name: "index_suppliers_on_name", unique: true
   end
 
-  create_table "tasks", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "tasks", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "name", default: "", null: false
     t.text "description"
     t.date "due_date"
@@ -567,7 +604,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
     t.index ["workgroup_id"], name: "index_tasks_on_workgroup_id"
   end
 
-  create_table "users", id: :integer, charset: "utf8mb4", force: :cascade do |t|
+  create_table "users", id: :integer, charset: "utf8mb4", collation: "utf8mb4_general_ci", force: :cascade do |t|
     t.string "nick"
     t.string "password_hash", default: "", null: false
     t.string "password_salt", default: "", null: false
@@ -588,4 +625,8 @@ ActiveRecord::Schema[7.0].define(version: 2023_12_11_121430) do
   end
 
   add_foreign_key "active_storage_variant_records", "active_storage_blobs", column: "blob_id"
+  add_foreign_key "group_order_invoice_group_orders", "group_orders"
+  add_foreign_key "group_orders", "multi_group_orders"
+  add_foreign_key "multi_group_orders", "multi_orders"
+  add_foreign_key "orders", "multi_orders"
 end