crowdAI/crowdai

class ClefTask < ApplicationRecord
  belongs_to :organizer
  has_many :challenges
  has_many :challenge_participants, dependent: :destroy
  has_many :participant_clef_tasks,       dependent: :destroy
  has_many :task_dataset_files, inverse_of: :clef_task, dependent: :destroy
  accepts_nested_attributes_for :task_dataset_files,
                                reject_if: :all_blank,
                                allow_destroy: true
  validates_presence_of :task
  mount_uploader :eua_file, EuaUploader
  validates :eua_file, file_size: { less_than: 10.megabytes }

  as_enum :status, [:unregistered, :requested, :registered, :submitted], map: :string
  # also 'profile_incomplete' if profile is complete and this record doesn't exist
  # 'unregistered' if the profile is incomplete (& this record doesn't exist)

  def eua_required?
    self.eua_file.present?
  end
end