Class: AddGcm

Inherits:
ActiveRecord::Migration
  • Object
show all
Defined in:
lib/generators/templates/add_gcm.rb

Defined Under Namespace

Modules: Rapns

Class Method Summary collapse

Class Method Details

.downObject


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# File 'lib/generators/templates/add_gcm.rb', line 61

def self.down
  AddGcm::Rapns::Notification.where(type: 'Rapns::Gcm::Notification').delete_all

  remove_column :rapns_notifications, :type
  remove_column :rapns_apps, :type

  change_column :rapns_notifications, :device_token, :string, { null: false, limit: 64 }
  change_column :rapns_notifications, :expiry, :integer, { null: false, default: 1.day.to_i }
  change_column :rapns_apps, :environment, :string, null: false
  change_column :rapns_apps, :certificate, :text, null: false

  change_column :rapns_notifications, :error_description, :string, null: true, default: nil
  change_column :rapns_notifications, :sound, :string, default: '1.aiff'

  rename_column :rapns_notifications, :data, :attributes_for_device
  rename_column :rapns_apps, :name, :key

  remove_column :rapns_apps, :auth_key

  remove_column :rapns_notifications, :collapse_key
  remove_column :rapns_notifications, :delay_while_idle
  remove_column :rapns_notifications, :registration_ids
  remove_column :rapns_notifications, :retries

  add_column :rapns_notifications, :app, :string, null: true

  AddGcm::Rapns::Notification.reset_column_information
  AddGcm::Rapns::App.reset_column_information

  AddGcm::Rapns::App.all.each do |app|
    AddGcm::Rapns::Notification.update_all(['app = ?', app.key], ['app_id = ?', app.id])
  end

  if index_name_exists?(:rapns_notifications, :index_rapns_notifications_multi, true)
    remove_index :rapns_notifications, name: :index_rapns_notifications_multi
  end

  remove_column :rapns_notifications, :app_id

  add_index :rapns_notifications, [:delivered, :failed, :deliver_after], name: :index_rapns_notifications_multi
end

.upObject


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# File 'lib/generators/templates/add_gcm.rb', line 13

def self.up
  add_column :rapns_notifications, :type, :string, null: true
  add_column :rapns_apps, :type, :string, null: true

  AddGcm::Rapns::Notification.update_all type: 'Rapns::Apns::Notification'
  AddGcm::Rapns::App.update_all type: 'Rapns::Apns::App'

  change_column :rapns_notifications, :type, :string, null: false
  change_column :rapns_apps, :type, :string, null: false
  change_column :rapns_notifications, :device_token, :string, { null: true, limit: 64 }
  change_column :rapns_notifications, :expiry, :integer, { null: true, default: 1.day.to_i }
  change_column :rapns_apps, :environment, :string, null: true
  change_column :rapns_apps, :certificate, :text, null: true, default: nil

  change_column :rapns_notifications, :error_description, :text, null: true, default: nil
  change_column :rapns_notifications, :sound, :string, default: 'default'

  rename_column :rapns_notifications, :attributes_for_device, :data
  rename_column :rapns_apps, :key, :name

  add_column :rapns_apps, :auth_key, :string, null: true

  add_column :rapns_notifications, :collapse_key, :string, null: true
  add_column :rapns_notifications, :delay_while_idle, :boolean, null: false, default: false

  reg_ids_type = ActiveRecord::Base.connection.adapter_name.include?('Mysql') ? :mediumtext : :text
  add_column :rapns_notifications, :registration_ids, reg_ids_type, null: true
  add_column :rapns_notifications, :app_id, :integer, null: true
  add_column :rapns_notifications, :retries, :integer, null: true, default: 0

  AddGcm::Rapns::Notification.reset_column_information
  AddGcm::Rapns::App.reset_column_information

  AddGcm::Rapns::App.all.each do |app|
    AddGcm::Rapns::Notification.update_all(['app_id = ?', app.id], ['app = ?', app.name])
  end

  change_column :rapns_notifications, :app_id, :integer, null: false
  remove_column :rapns_notifications, :app

  if index_name_exists?(:rapns_notifications, "index_rapns_notifications_multi", true)
    remove_index :rapns_notifications, name: "index_rapns_notifications_multi"
  elsif index_name_exists?(:rapns_notifications, "index_rapns_notifications_on_delivered_failed_deliver_after", false)
    remove_index :rapns_notifications, name: "index_rapns_notifications_on_delivered_failed_deliver_after"
  end
  add_index :rapns_notifications, [:app_id, :delivered, :failed, :deliver_after], name: "index_rapns_notifications_multi"
end