repository.rb

require 'date'

class TSheets::Repository
  attr_accessor :bridge, :cache

  @@allowed_classes_for_spec = {
    boolean: [ ::TrueClass, ::FalseClass ],
    integer: [ ::Fixnum ],
    string:  [ ::String, ::Symbol ],
    date:    [ ::Date, ::DateTime ],
    datetime: [ ::DateTime ]
  }

  def initialize(bridge, cache)
    raise ArgumentError, "Expected initialized instance of TSheets::Bridge when initializing the repository" if !bridge.is_a?(TSheets::Bridge)
    raise ArgumentError, "Expected initialized instance of TSheets::SupplementalCache when initializing the repository" if !cache.is_a?(TSheets::SupplementalCache)
    self.bridge = bridge
    self.cache = cache
  end

  def where(options)
    with_action :list do
      TSheets::Results.new url, self.validated_options(options), self.model, self.bridge, self.cache, self.is_singleton
    end
  end

  class << self
    def url address
      define_method :url do
        address
      end
    end

    def model klass, options = {}
      define_method :model do
        klass
      end
      define_method :is_singleton do
        options.fetch(:singleton, false)
      end
    end

    def actions *list
      define_method :actions do
        list
      end
    end

    def filter fname, type
      @@filters ||= {}
      @@filters[fname] = type
    end

    def inherited(child)
      @@_descendants ||= []
      @@_descendants.push child
    end

    def classes
      @@_descendants
    end
  end
end