Add custom fields to invoice, odergroup, supplier and user

app/models/concerns/custom_fields.rb

@@ -0,0 +1,16 @@
+module CustomFields
+  extend ActiveSupport::Concern
+  include RailsSettings::Extend
+
+  attr_accessor :custom_fields
+
+  included do
+    after_initialize do
+      settings.defaults['custom_fields'] = { } unless settings.custom_fields
+    end
+
+    after_save do
+      self.settings.custom_fields = custom_fields if custom_fields
+    end
+  end
+end

app/models/invoice.rb

@@ -1,4 +1,5 @@
 class Invoice < ActiveRecord::Base
+  include CustomFields
 
   belongs_to :supplier
   belongs_to :created_by, :class_name => 'User', :foreign_key => 'created_by_user_id'

app/models/ordergroup.rb

@@ -5,6 +5,7 @@
 # Ordergroup have the following attributes, in addition to Group
 # * account_balance (decimal)
 class Ordergroup < Group
+  include CustomFields
 
   APPLE_MONTH_AGO = 6                 # How many month back we will count tasks and orders sum
 

app/models/supplier.rb

@@ -1,6 +1,7 @@
 # encoding: utf-8
 class Supplier < ActiveRecord::Base
   include MarkAsDeletedWithName
+  include CustomFields
 
   has_many :articles, -> { where(:type => nil).includes(:article_category).order('article_categories.name', 'articles.name') }
   has_many :stock_articles, -> { includes(:article_category).order('article_categories.name', 'articles.name') }
@@ -10,7 +11,7 @@ class Supplier < ActiveRecord::Base
   belongs_to :shared_supplier  # for the sharedLists-App
 
   include ActiveModel::MassAssignmentSecurity
-  attr_accessible :name, :address, :phone, :phone2, :fax, :email, :url, :contact_person, :customer_number, :iban,
+  attr_accessible :name, :address, :phone, :phone2, :fax, :email, :url, :contact_person, :customer_number, :iban, :custom_fields,
                   :delivery_days, :order_howto, :note, :shared_supplier_id, :min_order_quantity, :shared_sync_method
 
   validates :name, :presence => true, :length => { :in => 4..30 }

app/models/user.rb

@@ -3,7 +3,7 @@
 require 'digest/sha1'
 # specific user rights through memberships (see Group)
 class User < ActiveRecord::Base
-  include RailsSettings::Extend
+  include CustomFields
   #TODO: acts_as_paraniod ??
 
   has_many :memberships, :dependent => :destroy

app/models/workgroup.rb

@@ -1,5 +1,6 @@
 # encoding: utf-8
 class Workgroup < Group
+  include CustomFields
 
   has_many :tasks
   # returns all non-finished tasks
@@ -27,4 +28,3 @@ class Workgroup < Group
   end
 
 end
-

app/views/admin/ordergroups/_form.html.haml

@@ -5,6 +5,7 @@
     = f.input :contact_person
     = f.input :contact_phone
     = f.input :contact_address
+    = render 'shared/custom_form_fields', f: f, type: :ordergroup
     .fold-line
       = f.input :break_start, as: :date_picker, label: Ordergroup.human_attribute_name('break')
       = f.input :break_end, as: :date_picker, label: Ordergroup.human_attribute_name('break_until')

app/views/admin/workgroups/_form.html.haml

@@ -2,6 +2,7 @@
   %p= t('.first_paragraph', url: link_to(t('.here'), new_invite_path(id: @workgroup.id), remote: true)).html_safe
 = simple_form_for [:admin, @workgroup] do |f|
   - captured = capture do
+    = render 'shared/custom_form_fields', f: f, type: :workgroup
     %h4= t 'admin.access_to'
     = f.input :role_suppliers
     = f.input :role_article_meta

app/views/finance/invoices/_form.html.haml

@@ -22,6 +22,7 @@
   = f.input :amount, as: :string
   = f.input :deposit, as: :string
   = f.input :deposit_credit, as: :string
+  = render 'shared/custom_form_fields', f: f, type: :invoice
   = f.input :attachment, as: :file, hint: t('.attachment_hint')
   - if f.object.attachment_data.present?
     = f.input :delete_attachment, as: :boolean

app/views/shared/_custom_form_fields.html.haml

@@ -0,0 +1,7 @@
+- if FoodsoftConfig[:custom_fields] && FoodsoftConfig[:custom_fields][type]
+  = f.simple_fields_for :custom_fields, defaults: { required: false } do |s|
+    - FoodsoftConfig[:custom_fields][type].each do |options|
+      - options = options.deep_symbolize_keys
+      - name = options.delete(:name)
+      - value = f.object.settings.custom_fields[name]
+      = s.input name, options.deep_merge(input_html: {value:value})

app/views/shared/_user_form_fields.html.haml

@@ -19,6 +19,7 @@
     = ogf.input :contact_address, label: t('activerecord.attributes.ordergroup.contact_address'), required: false,
                 input_html: { title: address_hint, data: {toggle: 'tooltip', placement: 'right'} }
 
+= render 'shared/custom_form_fields', f: f, type: :user
 = f.simple_fields_for :settings_attributes do |s|
   = s.simple_fields_for :profile, defaults: { inline_label: true } do |profile|
     = profile.input 'language', as: :select,  collection: available_locales, required: false, selected: f.object.settings.profile['language']

app/views/suppliers/_form.html.haml

@@ -18,6 +18,7 @@
   = f.input :order_howto, as: :text, input_html: {rows: 5}
   = f.input :note, as: :text, input_html: {rows: 5}
   = f.input :min_order_quantity
+  = render 'shared/custom_form_fields', f: f, type: :supplier
   - if @supplier.shared_supplier
     = f.input :shared_sync_method, collection: shared_sync_method_collection(@supplier.shared_supplier), input_html: {class: 'input-xlarge'}, include_blank: false, disabled: @supplier.shared_supplier.shared_sync_methods.count < 2
   .form-actions

config/app_config.yml.SAMPLE

@@ -108,6 +108,16 @@ default: &defaults
   # Custom CSS for the foodcoop
   #custom_css: 'body { background-color: #fcffba; }'
 
+  # Custom fields for invoice, odergroup, supplier and user.
+  # Check out https://github.com/plataformatec/simple_form for details about the supported options.
+  #custom_fields:
+  #  user:
+  #    - name: address
+  #      label: Address
+  #    - name: birthday
+  #      label: Birthday
+  #      as: date_picker
+
   # Uncomment to add tracking code for web statistics, e.g. for Piwik. (Added to bottom of page)
   #webstats_tracking_code: |
   #  <!-- Piwik -->