Class: Tasker::DependentSystemObjectMap

Inherits:
ApplicationRecord show all
Defined in:
app/models/tasker/dependent_system_object_map.rb

Class Method Summary collapse

Methods inherited from ApplicationRecord

configure_database_connections, database_configuration_exists?

Class Method Details

.find_or_create(system_one_name, system_one_id, system_two_name, system_two_id) ⇒ Object 



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# File 'app/models/tasker/dependent_system_object_map.rb', line 38

def self.find_or_create(system_one_name, system_one_id, system_two_name, system_two_id)
  system_one = Tasker::DependentSystem.find_or_create_by!(name: system_one_name)
  system_two = Tasker::DependentSystem.find_or_create_by!(name: system_two_name)
  # these could be in either order
  inst = where(
    remote_id_one: system_one_id,
    remote_id_two: system_two_id,
    dependent_system_one_id: system_one.dependent_system_id,
    dependent_system_two_id: system_two.dependent_system_id
  ).or(
    where(
      remote_id_one: system_two_id,
      remote_id_two: system_one_id,
      dependent_system_one_id: system_two.dependent_system_id,
      dependent_system_two_id: system_one.dependent_system_id
    )
  ).first
  inst ||= create(
    remote_id_one: system_one_id,
    remote_id_two: system_two_id,
    dependent_system_one: system_one,
    dependent_system_two: system_two
  )
  inst
end