A library to assist with the migration of data from legacy databases.

model for micro_notes

Extends mobb with ActiveRecord helpers.

MobilityUniqueness extends the Mobility gem with locale-specific uniqueness validation for translated attributes in ActiveRecord models. It allows you to ensure that a given attribute, such as `name` in different locales, is unique within the specified locale. By using this validator, you can enforce uniqueness for translations without needing to write complex custom validation code in your Rails models. The gem works seamlessly with Mobility’s `KeyValue` backend to query translations and check for duplicates.

A toolset for ruby and rails.

Report generator that graphs over ActiveRecord associations

With the happy proliferation of TDD, test suites are getting massive, and developer efficiency is dwindling as we wait for our tests to pass. There is a big tradeoff between making unit test more integrationish (and therefore more reliable) vs. making them very mocky, unity and fast. Mockumentary is a library for the later. It inspects the ActiveRecord universe and makes a series of AR mockeries that approximate model without hitting the database, or making any assertions. The assertions, they are still part of the developers job. Mocumentary has two types of AR mockeries: One is used within the Rails universe. It uses introspection to derive association and field information. The second is a static copy built from the first. This static version can be used outside the Rails test universe in a suite faster than the speed of Rails environment load time. Mocking isn't for everyone, so test-drive responsibly.

ModelFields is a Rails plugin that adds fields declarations to your models.

Show changed attributes of ActiveRecord model

Create active record models on the fly

项目中公用的concern

A replacement for fixtures.

Translates model fields stored in the same model

Automatically format model attributes using Redcarpet (markdown) and Tender/Lighthouse extensions.

Sometimes you want to protect your models from being updated or destroyed directly. This gem provides concerns for that.

Model History is a simple gem that allows you to keep track of changes to specific fields in your Rails models using the ActiveRecord::Dirty module.

Declarative partial mocking for ActiveRecord

The model renamer gem allows you to rename any a model in your rails application. The gem looks for occurrences of any variation or pluralization of the old model name and changes it to the corresponding variation of the new name. It also generates database migrations that rename tables and foreign keys referencing the old name.

Search model name from the table name.

A model files generator plugin from migrate file