Class: TransactionalOutbox::Database::Adapters::ActiveRecord

Inherits:
Base
  • Object
show all
Defined in:
lib/transactional_outbox/database/adapters/active_record.rb

Instance Method Summary collapse

Methods included from InstanceMethods

#initialize

Instance Method Details

#delete_events(ids) ⇒ Object 



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# File 'lib/transactional_outbox/database/adapters/active_record.rb', line 18

def delete_events(ids) = model.where(id: ids).delete_all

#fetch_events(queue, batch_size) ⇒ Object 



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# File 'lib/transactional_outbox/database/adapters/active_record.rb', line 9

def fetch_events(queue, batch_size)
  claimable_scope(model.where(queue:))
    .order(:created_at)
    .limit(batch_size)
    .lock("FOR UPDATE SKIP LOCKED")
    .map { |event| event.attributes.symbolize_keys }
end

#fetch_queues ⇒ Object 



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# File 'lib/transactional_outbox/database/adapters/active_record.rb', line 19

def fetch_queues = claimable_scope(model).select(:queue).distinct.map(&:queue)

#insert_events(attributes) ⇒ Object 



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# File 'lib/transactional_outbox/database/adapters/active_record.rb', line 17

def insert_events(attributes) = model.insert_all(attributes)

#move_to_processing(ids) ⇒ Object 



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# File 'lib/transactional_outbox/database/adapters/active_record.rb', line 21

def move_to_processing(ids)
  model
    .where(id: ids)
    .update_all(status: TransactionalOutbox::EVENT_PROCESSING_STATUS, processing_started_at: current_time)
end

#transaction(*options) ⇒ Object 



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# File 'lib/transactional_outbox/database/adapters/active_record.rb', line 7

def transaction(*options, &) = model.transaction(*options, &)