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module SimpleNotifications
class Record < ActiveRecord::Base
self.table_name = 'simple_notifications'
# Class Attribute Accessors
cattr_accessor :before_notify, :after_notify
# Associations
belongs_to :sender, polymorphic: true
belongs_to :entity, polymorphic: true
has_many :deliveries, class_name: 'SimpleNotifications::Delivery',
inverse_of: :simple_notification,
foreign_key: :simple_notification_id,
dependent: :destroy
has_many :read_deliveries, -> {where(is_read: true)},
class_name: 'SimpleNotifications::Delivery',
inverse_of: :simple_notification,
foreign_key: :simple_notification_id,
dependent: :destroy
has_many :unread_deliveries, -> {where(is_read: false)},
class_name: 'SimpleNotifications::Delivery',
inverse_of: :simple_notification,
foreign_key: :simple_notification_id,
dependent: :destroy
# Scopes
scope :read, -> {joins(:deliveries).where('deliveries.is_read is (?)', true)}
scope :unread, -> {joins(:deliveries).where('deliveries.is_read is (?)', false)}
scope :delivered, -> {joins(:deliveries).where('deliveries.is_delivered is (?)', true)}
scope :undelivered, -> {joins(:deliveries).where('deliveries.is_delivered is (?)', false)}
# Validations
validates :message, presence: true, length: {minimum: 1, maximum: 199}
# Callbacks
before_create :before_actions
after_create_commit :after_actions
private
%w(before after).each do |call_type|
define_method("#{call_type}_actions".to_sym) do
_method = SimpleNotifications::Base.send(:options)["#{call_type}_notify".to_sym]
if _method.present?
if _method.class == Symbol
entity.method(_method).call if entity.class.instance_methods(false).include?(_method)
elsif _method.class == Proc
_method.call
end
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems