Sha256: ab6052340e4320cbd744b24b7cbd28f777aca435b43dd830392a0e2f228f4795
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Size: 983 Bytes
Versions: 22
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Stored size: 983 Bytes
Contents
require 'ostruct'
module Relationships
def self.included(base)
base.extend(ClassMethods)
end
module ClassMethods
attr_reader :has_and_belongs_to_many, :belongs_to, :has_one, :has_many
end
def relationships
OpenStruct.new({has_many: @has_many ||= [],
has_one: @has_one ||= [],
belongs_to: @belongs_to ||= [],
has_and_belongs_to_many: @has_and_belongs_to_many ||= []})
end
def single_relationships
belongs_to + has_one
end
def collections
has_and_belongs_to_many + has_many
end
private
def has_many(*args)
@has_many ||= []
@has_many.push [args.first]
end
def has_one(*args)
@has_one ||= []
@has_one.push [args.first]
end
def belongs_to(*args)
@belongs_to ||= []
@belongs_to.push [args.first]
end
def has_and_belongs_to_many(*args)
@has_and_belongs_to_many ||= []
@has_and_belongs_to_many.push [args.first]
end
end
Version data entries
22 entries across 22 versions & 1 rubygems