class LearnParty::GroupMaker
Constants
- VALID_ARGS
Attributes
options[RW]
Public Instance Methods
has_valid_keys?()
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# File lib/learn_party.rb, line 27 def has_valid_keys? options.keys.all? {|key| VALID_ARGS[:valid_keys].include?(key)} end
has_valid_values?()
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# File lib/learn_party.rb, line 31 def has_valid_values? if options["sort_type"] if VALID_ARGS[:sort_type].include?(options["sort_type"]) true else false end else true end end
run(options)
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# File lib/learn_party.rb, line 15 def run(options) @options = ActiveSupport::HashWithIndifferentAccess.new(options) validate_args students = Student.new(options[:collection]).generate_batch_students generator = Generator.new(students: students, groups_of: options[:groups_of], number_of_groups: options[:number_of_groups], sort_type: options[:sort_type]) generator.make_groups end
validate_args()
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# File lib/learn_party.rb, line 23 def validate_args (has_valid_keys? && has_valid_values?) ? true : (raise GroupMakerArgError.new) end