Class: Rails::Contact::MergeContactsService

Inherits:
Object
  • Object
show all
Defined in:
lib/rails/contact/merge_contacts_service.rb

Instance Method Summary collapse

Constructor Details

#initialize(source_id:, target_id:) ⇒ MergeContactsService

Returns a new instance of MergeContactsService.



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# File 'lib/rails/contact/merge_contacts_service.rb', line 6

def initialize(source_id:, target_id:)
  @source = Contact.includes(:emails, :phones, :addresses, :websites, :events, :labels).find(source_id)
  @target = Contact.includes(:emails, :phones, :addresses, :websites, :events, :labels).find(target_id)
end

Instance Method Details

#call ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/rails/contact/merge_contacts_service.rb', line 11

def call
  raise ArgumentError, "Source and target must be different" if @source.id == @target.id

  Contact.transaction do
    merge_scalar_fields
    merge_nested_records
    merge_labels
    @target.save!
    @source.destroy!
  end
  @target
end