Contents

# frozen_string_literal: true

module IronBank
  # Collection class which allows records reloadable from the source
  class Collection
    include Enumerable
    extend Forwardable

    def_delegators :@records,
                   :[],
                   :each,
                   :empty?,
                   :length,
                   :map,
                   :size,
                   :to_ary

    def initialize(klass, conditions, records)
      @klass = klass
      @conditions = conditions
      @records = records
    end

    # Update records from source
    def reload
      @records = @klass.where(@conditions)
    end

    # In case you need to access all array methods
    def to_a
      @records
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
iron_bank-5.4.1	lib/iron_bank/collection.rb
iron_bank-5.4.0	lib/iron_bank/collection.rb
iron_bank-5.3.2	lib/iron_bank/collection.rb
iron_bank-5.3.0	lib/iron_bank/collection.rb