Class: TransactionalOutbox::Database::Adapters::Sequel

Inherits:
Base
  • Object
show all
Defined in:
lib/transactional_outbox/database/adapters/sequel.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/sequel.rb', line 11

def delete_events(ids) = table_object.where(id: ids).delete

#fetch_events(queue, batch_size) ⇒ Object 



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

def fetch_events(queue, batch_size)
  dataset = claimable_scope(table_object.where(queue:)).order(:created_at).limit(batch_size)
  dataset = dataset.for_update.skip_locked unless config.test_environment

  dataset.all
end

#fetch_queues ⇒ Object 



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

def fetch_queues = claimable_scope(table_object).select(:queue).distinct.map { |event| event[:queue] }

#insert_events(attributes) ⇒ Object 



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# File 'lib/transactional_outbox/database/adapters/sequel.rb', line 8

def insert_events(attributes) = table_object.multi_insert(attributes)

#move_to_processing(ids) ⇒ Object 



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# File 'lib/transactional_outbox/database/adapters/sequel.rb', line 13

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

#transaction(*options) ⇒ Object 



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

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