Module: Arql::Commands::Sandbox

Defined in:
lib/arql/commands/sandbox.rb

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.enabled ⇒ Object

Returns the value of attribute enabled.



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# File 'lib/arql/commands/sandbox.rb', line 4

def enabled
  @enabled
end

Class Method Details

.enter ⇒ Object 



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# File 'lib/arql/commands/sandbox.rb', line 10

def enter
  ActiveRecord::ConnectionAdapters::AbstractAdapter.set_callback(:checkout, :after, &@sandbox_callback)
  ActiveRecord::Base.connection.begin_transaction(joinable: false)
  @enabled = true
end

.quit ⇒ Object 



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# File 'lib/arql/commands/sandbox.rb', line 16

def quit
  ActiveRecord::ConnectionAdapters::AbstractAdapter.skip_callback(:checkout, :after, &@sandbox_callback)
  @enabled = false

  puts "begin_transaction callbacks removed."
  puts "You still have open %d transactions open, don't forget commit or rollback them." % ActiveRecord::Base.connection.open_transactions if ActiveRecord::Base.connection.open_transactions > 0
end