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class Game < ActiveRecord::Base
belongs_to :parent, class_name: "Game"
has_many :children, class_name: "Game"
has_many :game_settings
validates_associated :game_settings
alias_attribute :settings, :game_settings
validates(:name,
presence: true,
length: {minimum: 5},
uniqueness: {case_sensitive: true})
validates(:min_players_per_team,
presence: true,
numericality: {
only_integer: true,
less_than_or_equal_to: :max_players_per_team,
})
validates(:max_players_per_team,
presence: true,
numericality: {
only_integer: true,
greater_than_or_equal_to: :min_players_per_team,
})
validates(:min_teams_per_match,
presence: true,
numericality: {
only_integer: true,
less_than_or_equal_to: :max_teams_per_match,
})
validates(:max_teams_per_match,
presence: true,
numericality: {
only_integer: true,
greater_than_or_equal_to: :min_teams_per_match,
})
validate :validate_scoring_method
def validate_scoring_method
(not self.scoring_method.try(:empty?)) and (Tournament.scoring_methods.include? scoring_method)
end
end
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