Add a planned cfp end date to conferences

app/controllers/management/conferences_controller.rb

@@ -52,7 +52,7 @@ module Management
 
     def conference_params
       params.require(:conference).permit(
-        :title, :email, :start_date, :end_date, :description, :host_name,
+        :title, :email, :start_date, :end_date, :description, :host_name, :planned_cfp_end_date,
         event_types_attributes: [:id, :name, :description, :maximum_length,
                                  :minimum_length, :_destroy],
         tracks_attributes: [:id, :name, :color, :css_class, :description,

app/models/conference.rb

@@ -2,9 +2,11 @@ class Conference < ActiveRecord::Base
   validates :title, presence: true, uniqueness: true
   validates :email, presence: true, format: {with: /\A[^@]+@[^@]+\z/}
   validates :description, presence: true
+  validates :planned_cfp_end_date, presence: true
   validates :start_date, presence: true
   validates :end_date, presence: true
   validate :start_date_is_before_end_date
+  validate :planned_cfp_end_date_is_before_start_date
 
   translates :title, :description
 
@@ -39,6 +41,12 @@ class Conference < ActiveRecord::Base
 
   private
 
+  def planned_cfp_end_date_is_before_start_date
+    if planned_cfp_end_date.present? and start_date.present? and planned_cfp_end_date > start_date
+      errors.add(:planned_cfp_end_date, :cannot_be_after_start_date)
+    end
+  end
+
   def start_date_is_before_end_date
     if start_date.present? and end_date.present? and start_date > end_date
       errors.add(:end_date, :cannot_be_before_start_date)

app/views/management/conferences/_form.html.slim

@@ -8,6 +8,7 @@
           = f.input :title
           = f.input :email
           = f.input :host_name
+          = f.input :planned_cfp_end_date
           = f.input :start_date, as: :date
           = f.input :end_date, as: :date
           = f.input :description

config/locales/bg.yml

@@ -39,6 +39,7 @@ bg:
         end_date: "Крайна дата"
         host_name: "Домейн"
         start_date: "Начална дата"
+        planned_cfp_end_date: "Планиран край на зова за лектори"
         title: "Заглавие"
       event:
         abstract: "Резюме"
@@ -286,6 +287,7 @@ bg:
         email: Email на организаторския екип
         end_date: "Денят, в който конференцията приключва"
         start_date: "Денят, в който конференцията започва"
+        planned_cfp_end_date: "Денят, преди който, всички желаещи трябва да са изпратили предложенията си. Това поле е от информативен характер."
         title: "Заглавието на конференцията"
         tracks:
           color: "Цвят"

db/migrate/20160705153038_add_planned_cfp_end_date_to_conferences.rb

@@ -0,0 +1,5 @@
+class AddPlannedCfpEndDateToConferences < ActiveRecord::Migration
+  def change
+    add_column :conferences, :planned_cfp_end_date, :date
+  end
+end