Adds several migrations for new fields related with failed census calls

db/migrate/20170208110146_add_officer_id_to_failed_census_calls.rb

@@ -0,0 +1,6 @@
+class AddOfficerIdToFailedCensusCalls < ActiveRecord::Migration
+  def change
+    add_column :failed_census_calls, :poll_officer_id, :integer, index: true
+    add_foreign_key :failed_census_calls, :poll_officers
+  end
+end

db/migrate/20170208111639_add_failed_census_calls_count_to_poll_officers.rb

@@ -0,0 +1,5 @@
+class AddFailedCensusCallsCountToPollOfficers < ActiveRecord::Migration
+  def change
+    add_column :poll_officers, :failed_census_calls_count, :integer, default: 0
+  end
+end

db/migrate/20170208112814_add_year_of_birth_to_failed_census_calls.rb

@@ -0,0 +1,5 @@
+class AddYearOfBirthToFailedCensusCalls < ActiveRecord::Migration
+  def change
+    add_column :failed_census_calls, :year_of_birth, :integer
+  end
+end

db/schema.rb

@@ -282,6 +282,8 @@ ActiveRecord::Schema.define(version: 20170208160130) do
     t.datetime "created_at",      null: false
     t.datetime "updated_at",      null: false
     t.string   "district_code"
+    t.integer  "poll_officer_id"
+    t.integer  "year_of_birth"
   end
 
   add_index "failed_census_calls", ["user_id"], name: "index_failed_census_calls_on_user_id", using: :btree
@@ -438,6 +440,7 @@ ActiveRecord::Schema.define(version: 20170208160130) do
 
   create_table "poll_officers", force: :cascade do |t|
     t.integer "user_id"
+    t.integer "failed_census_calls_count", default: 0
   end
 
   create_table "poll_partial_results", force: :cascade do |t|
@@ -842,6 +845,7 @@ ActiveRecord::Schema.define(version: 20170208160130) do
   add_foreign_key "administrators", "users"
   add_foreign_key "annotations", "legislations"
   add_foreign_key "annotations", "users"
+  add_foreign_key "failed_census_calls", "poll_officers"
   add_foreign_key "failed_census_calls", "users"
   add_foreign_key "flags", "users"
   add_foreign_key "geozones_polls", "geozones"