module Repositorish

Simple Repository(ish) solution to hold query and command logic into self contained objects

# Example:

“‘ruby class UserRepository

include Repositorish

repositorish :user, scope: :all

def confirmed
  where.not(confirmed_at: nil)
end

end

UserRepository.confirmed # => <User::ActiveRecord_Relation …> “‘

Constants

CHAINABLE_NAMESPACES
CHAINABLE_NAMESPACES_REGEX
VERSION

Attributes

domain[R]

Public Class Methods

included(base) click to toggle source

# File lib/repositorish.rb, line 27
def self.included(base)
  base.send :extend, ClassMethods
end

new(domain) click to toggle source

# File lib/repositorish.rb, line 31
def initialize(domain)
  @domain = domain
end

Public Instance Methods

method_missing(method, *args, &block) click to toggle source

Calls superclass method

# File lib/repositorish.rb, line 35
def method_missing(method, *args, &block)
  return super unless domain.respond_to?(method)

  result = domain.public_send(method, *args, &block)
  return result unless chainable?(result)

  @domain = result
  self
end

to_ary() click to toggle source

# File lib/repositorish.rb, line 45
def to_ary
  @domain.to_ary
end

Private Instance Methods

arel_table() click to toggle source

# File lib/repositorish.rb, line 53
def arel_table
  domain.arel_table
end

chainable?(domain) click to toggle source

# File lib/repositorish.rb, line 57
def chainable?(domain)
  return true if CHAINABLE_NAMESPACES_REGEX =~ domain.class.to_s

  domain.class == @domain.class
end

respond_to_missing?(method_name, include_private = false) click to toggle source

Calls superclass method

# File lib/repositorish.rb, line 63
def respond_to_missing?(method_name, include_private = false)
  domain.respond_to?(method_name) || super
end