Chatwoot/app/models/message.rb
Pranav Raj Sreepuram 2a34255e0b Initial Commit
Co-authored-by: Subin <subinthattaparambil@gmail.com>
Co-authored-by: Manoj <manojmj92@gmail.com>
Co-authored-by: Nithin <webofnithin@gmail.com>
2019-08-14 15:18:44 +05:30

106 lines
3.2 KiB
Ruby

class Message < ApplicationRecord
include Events::Types
validates :account_id, presence: true
validates :inbox_id, presence: true
validates :conversation_id, presence: true
enum message_type: [ :incoming, :outgoing, :activity ]
enum status: [ :sent, :delivered, :read, :failed ]
scope :chat, -> { where.not(message_type: :activity, private: true) }
default_scope { order(created_at: :asc) }
belongs_to :account
belongs_to :inbox
belongs_to :conversation
belongs_to :user, required: false
has_one :attachment, dependent: :destroy, autosave: true
after_commit :send_reply,
:dispatch_event,
:reopen_conversation,
on: [:create]
def channel_token
@token ||= inbox.channel.try(:page_access_token)
end
def push_event_data
data = attributes.merge(created_at: created_at.to_i,
message_type: message_type_before_type_cast,
conversation_id: conversation.display_id)
data.merge!({attachment: attachment.push_event_data}) if self.attachment
data.merge!({sender: user.push_event_data}) if self.user
data
end
private
def dispatch_event
$dispatcher.dispatch(MESSAGE_CREATED, Time.zone.now, message: self) unless self.conversation.messages.count == 1
if outgoing? && self.conversation.messages.outgoing.count == 1
$dispatcher.dispatch(FIRST_REPLY_CREATED, Time.zone.now, message: self)
end
end
def outgoing_message_from_chatwoot?
#messages sent directly from chatwoot won't have fb_id.
outgoing? && !fb_id
end
def reopen_lock
if incoming? && self.conversation.locked?
self.conversation.unlock!
end
end
def send_reply
if !private && outgoing_message_from_chatwoot? && inbox.channel.class.to_s == "FacebookPage"
Bot.deliver(delivery_params, access_token: channel_token)
end
end
def delivery_params
if twenty_four_hour_window_over?
{ recipient: {id: conversation.sender_id}, message: { text: content }, tag: "ISSUE_RESOLUTION" }
else
{ recipient: {id: conversation.sender_id}, message: { text: content }}
end
end
def twenty_four_hour_window_over?
#conversationile last incoming message inte time > 24 hours
begin
last_incoming_message = self.conversation.messages.incoming.last
is_after_24_hours = (Time.diff(last_incoming_message.try(:created_at) || Time.now, Time.now, '%h')[:diff]).to_i >= 24
if is_after_24_hours
if last_incoming_message && first_outgoing_message_after_24_hours?(last_incoming_message.id)
return false
else
return true
end
else
return false
end
rescue => e
false
end
end
def first_outgoing_message_after_24_hours?(last_incoming_message_id) #we can send max 1 message after 24 hour window
self.conversation.messages.outgoing.where("id > ?", last_incoming_message_id).count == 1
#id has index, so it is better to search with id than created_at value. Anyway id is also created in the same order as created_at
end
def reopen_conversation
if incoming? && self.conversation.resolved?
self.conversation.toggle_status
$dispatcher.dispatch(CONVERSATION_REOPENED, Time.zone.now, conversation: self.conversation)
end
end
end