Class: Verso::TaskList

Inherits:
Base
  • Object
show all
Extended by:
Forwardable
Includes:
Enumerable, HTTPGettable
Defined in:
lib/verso/task_list.rb

Overview

Task List resource

A collection of DutyArea objects containing the Task objects for a Course

Note:

Attributes required:

Options Hash (attrs):

  • :code (String) —

    Course code Required

  • :edition (String) —

    Edition year Required

See Also:

Instance Attribute Summary collapse

Attributes inherited from Base

#attrs

Instance Method Summary collapse

Methods inherited from Base

attr_reader, #initialize

Constructor Details

This class inherits a constructor from Verso::Base

Instance Attribute Details

#code ⇒ String (readonly) 



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# File 'lib/verso/task_list.rb', line 18

class TaskList < Verso::Base
  include Enumerable
  include HTTPGettable
  extend Forwardable
  def_delegators :duty_areas, :[], :each, :empty?, :last, :length
  attr_reader :code, :edition

  # @return [Boolean] Contains non-essential tasks?
  def has_optional_task?
    any? { |da| da.tasks.any? { |t| !t.essential } }
  end

  # @return [Boolean] Contains sensitive tasks?
  def has_sensitive_task?
    any? { |da| da.tasks.any? { |t| t.sensitive } }
  end

private

  def duty_areas
    @duty_areas ||= begin
                      get_attr(:duty_areas).
                        collect do |da|
                          DutyArea.new(
                            da.merge!(:code => code, :edition => edition)
                          )
                        end
                    rescue NameError, Verso::ResourceNotFoundError
                      []
                    end
  end

  def path
    "/courses/#{code},#{edition}/tasks/"
  end
end

#edition ⇒ String (readonly) 



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# File 'lib/verso/task_list.rb', line 18

class TaskList < Verso::Base
  include Enumerable
  include HTTPGettable
  extend Forwardable
  def_delegators :duty_areas, :[], :each, :empty?, :last, :length
  attr_reader :code, :edition

  # @return [Boolean] Contains non-essential tasks?
  def has_optional_task?
    any? { |da| da.tasks.any? { |t| !t.essential } }
  end

  # @return [Boolean] Contains sensitive tasks?
  def has_sensitive_task?
    any? { |da| da.tasks.any? { |t| t.sensitive } }
  end

private

  def duty_areas
    @duty_areas ||= begin
                      get_attr(:duty_areas).
                        collect do |da|
                          DutyArea.new(
                            da.merge!(:code => code, :edition => edition)
                          )
                        end
                    rescue NameError, Verso::ResourceNotFoundError
                      []
                    end
  end

  def path
    "/courses/#{code},#{edition}/tasks/"
  end
end

Instance Method Details

#has_optional_task? ⇒ Boolean 



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# File 'lib/verso/task_list.rb', line 26

def has_optional_task?
  any? { |da| da.tasks.any? { |t| !t.essential } }
end

#has_sensitive_task? ⇒ Boolean 



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# File 'lib/verso/task_list.rb', line 31

def has_sensitive_task?
  any? { |da| da.tasks.any? { |t| t.sensitive } }
end