Module: Legion::Data::Local

Defined in:
lib/legion/data/local.rb

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.connection ⇒ Object (readonly)

Returns the value of attribute connection.



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# File 'lib/legion/data/local.rb', line 10

def connection
  @connection
end

.db_path ⇒ Object (readonly)

Returns the value of attribute db_path.



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# File 'lib/legion/data/local.rb', line 10

def db_path
  @db_path
end

Class Method Details

.connected? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/legion/data/local.rb', line 29

def connected?
  @connected == true
end

.model(table_name) ⇒ Object 



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# File 'lib/legion/data/local.rb', line 43

def model(table_name)
  raise 'Legion::Data::Local not connected' unless connected?

  ::Sequel::Model(connection[table_name])
end

.register_migrations(name:, path:) ⇒ Object 



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# File 'lib/legion/data/local.rb', line 33

def register_migrations(name:, path:)
  @registered_migrations ||= {}
  @registered_migrations[name] = path
  run_single_migration(name, path) if connected?
end

.registered_migrations ⇒ Object 



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# File 'lib/legion/data/local.rb', line 39

def registered_migrations
  @registered_migrations || {}
end

.reset! ⇒ Object 



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# File 'lib/legion/data/local.rb', line 49

def reset!
  @connection = nil
  @connected = false
  @db_path = nil
  @registered_migrations = nil
end

.setup(database: nil) ⇒ Object 



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# File 'lib/legion/data/local.rb', line 12

def setup(database: nil, **)
  return if @connected

  db_file = database || local_settings[:database] || 'legionio_local.db'
  @db_path = db_file
  @connection = ::Sequel.sqlite(db_file)
  @connected = true
  run_migrations
  Legion::Logging.info "Legion::Data::Local connected to #{db_file}" if defined?(Legion::Logging)
end

.shutdown ⇒ Object 



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# File 'lib/legion/data/local.rb', line 23

def shutdown
  @connection&.disconnect
  @connection = nil
  @connected = false
end