A transactional outbox implementation for Ruby/ActiveRecord

Handles mass data imports via temporary staging tables, supporting PostgreSQL and MySQL, with a clean DSL for table lifecycle management and built-in bulk insert capabilities.

ActiveRecordを単体で動かす時に使う起動処理

A thin wrapper to use Rails Migrations in non Rails projects

StandardAudit is a standalone Rails gem for database-backed audit logging via ActiveSupport::Notifications. Generic, flexible, and works with any Rails application.

StarKit Banking Interface

A tiny library for making ActiveRecord models into state machines

Easily add state to Poro and ActiveRecord objects.

State management for ActiveRecord, with states; transitions; and just the right amount of syntactic sugar.

Statelogic does kinda this and that... you know.

I've found that when developing Rails apps, I tend to almost always pair each scope with an instance method which returns a boolean indicating whether the object is included inside that scope.\n\nThis gem simply automatically creates that method for you. Nothing super fancy, and you might conside...

Gem that adds functionality to statesman

Concern that makes it easy to define and enforce possibe state transitions for a field/object

exposes state machine method to run code after a transition is committed to the database

Builds a database of bank account transaction history by reading PDF bank statements, and provides a simple web interface for browsing data.

'State' Design Pattern from the Gang of Four book. Many other state machines focus on events and transitions. This state machine focuses on behavior and reducing conditional logic.

state_shifter is a gem that adds state machine behavior to a class

StatesmanScaffold generates StateMachine, Transition classes, and migrations for ActiveRecord models using the Statesman gem. Includes a WithStateMachine concern that wires up state machine delegation, query scopes, and transition associations with a single `with_state_machine` class macro.

Create a database trigger that keeps the most recent Statesman state in sync.

Manage JSON object in string typed attributes for ActiveRecord models