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Contents
# frozen_string_literal: true
module Effective
class ChatMessage < ActiveRecord::Base
self.table_name = (EffectiveMessaging.chat_messages_table_name || :chat_messages).to_s
log_changes(to: :chat) if respond_to?(:log_changes)
belongs_to :chat, counter_cache: true
# Who sent this message
belongs_to :chat_user
belongs_to :user, polymorphic: true
effective_resource do
name :string # The name, anonymous or display, when sent
body :text
timestamps
end
scope :sorted, -> { order(:id) }
scope :deep, -> { includes(:chat) }
# Use the controller's current_user to initialize the chat_user, user and name
before_validation(if: -> { new_record? && chat.present? }) do
self.user ||= chat.current_user
self.chat_user ||= chat.chat_user(user: self.user)
self.name ||= self.chat_user&.name
end
after_commit(on: :create) { chat.notify!(except: chat_user) }
validates :name, presence: true
validates :body, presence: true
def to_s
body.presence || 'New Chat Message'
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems