Chatwoot/app/actions/contact_merge_action.rb
2021-10-13 18:35:13 +05:30

58 lines
2 KiB
Ruby

class ContactMergeAction
include Events::Types
pattr_initialize [:account!, :base_contact!, :mergee_contact!]
def perform
# This case happens when an agent updates a contact email in dashboard,
# while the contact also update his email via email collect box
return @base_contact if base_contact.id == mergee_contact.id
ActiveRecord::Base.transaction do
validate_contacts
merge_conversations
merge_messages
merge_contact_inboxes
merge_and_remove_mergee_contact
end
@base_contact
end
private
def validate_contacts
return if belongs_to_account?(@base_contact) && belongs_to_account?(@mergee_contact)
raise StandardError, 'contact does not belong to the account'
end
def belongs_to_account?(contact)
@account.id == contact.account_id
end
def merge_conversations
Conversation.where(contact_id: @mergee_contact.id).update(contact_id: @base_contact.id)
end
def merge_messages
Message.where(sender: @mergee_contact).update(sender: @base_contact)
end
def merge_contact_inboxes
ContactInbox.where(contact_id: @mergee_contact.id).update(contact_id: @base_contact.id)
end
def merge_and_remove_mergee_contact
mergable_attribute_keys = %w[identifier name email phone_number additional_attributes custom_attributes]
base_contact_attributes = base_contact.attributes.slice(*mergable_attribute_keys).compact_blank
mergee_contact_attributes = mergee_contact.attributes.slice(*mergable_attribute_keys).compact_blank
# attributes in base contact are given preference
merged_attributes = mergee_contact_attributes.deep_merge(base_contact_attributes)
# retaining old pubsub token to notify the contacts that are listening
mergee_pubsub_token = mergee_contact.pubsub_token
@mergee_contact.destroy!
Rails.configuration.dispatcher.dispatch(CONTACT_MERGED, Time.zone.now, contact: @base_contact, tokens: [mergee_pubsub_token])
@base_contact.update!(merged_attributes)
end
end