activerecord-hash_options

ActiveRecord::HashOptions

This extends the hash options passed into ActiveRecord where.

Thanks to the example from codesnik

Installation

Add this line to your application's Gemfile:

gem 'activerecord-hash_options'

And then execute:

$ bundle

Or install it yourself as:

$ gem install activerecord-hash_options

Usage

There are a number of ways to use active record hash options. It all depends upon how much you want to monkey patch your environment

require 'active_record/hash_options'

Person.where(:name => ActiveRecord::HashOptions::LIKE('Smith%'))
Person.where(:age => ActiveRecord::HashOptions::GTE(21))

---

require 'active_record/hash_options'
include ActiveRecord::HashOptions

Person.where(:name => LIKE('Smith%'))
Person.where.not(:age => GTE(21))

ActiveRecord::HashOptions.filter(Person.all, :name => LIKE('Smith%'))
ActiveRecord::HashOptions.filter(Person.all.to_a, :name => LIKE('Smith%'))
ActiveRecord::HashOptions.filter(Person.all.to_a, :age => GTE(21), true)

---

require 'active_record/hash_options'
include ActiveRecord::HashOptions::Helpers

Person.where(:name => like('Smith%'))
Person.where.not(:age => gte(21))

ActiveRecord::HashOptions.filter(Person.all.to_a, :name => like('Smith%'))

---

require 'active_record/hash_options'
include ActiveRecord::HashOptions::Helpers
Array.send(:include, ActiveRecord::HashOptions::Enumerable)

Person.all.to_a.where(:name => like('Smith%'))
Person.all.to_a.where.not(:age => gte(21))

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests.

You can also run bin/console for an interactive prompt that will allow you to experiment. Model Table1 will be available for your convenience

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/kbrock/activerecord-hash_options.

License

The gem is available as open source under the terms of the MIT License.