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33 lines
798 B
33 lines
798 B
class CompetitionTeam < ApplicationRecord
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CODE_CHARS = %W(2 3 4 5 6 7 8 9 a b c f e f g h i j k l m n o p q r s t u v w x y z).freeze
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belongs_to :user
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belongs_to :competition
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has_many :team_members, dependent: :destroy
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has_many :users, through: :team_members, source: :user
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has_many :members, -> { without_teachers }, class_name: 'TeamMember'
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has_many :teachers, -> { only_teachers }, class_name: 'TeamMember'
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def group_team_type?
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team_type.zero?
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end
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def personal_team_type?
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team_type == 1
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end
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def en_team_type
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group_team_type? ? 'group' : 'personal'
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end
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def generate_invite_code
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code = CODE_CHARS.sample(6).join
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while self.class.exists?(invite_code: code)
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code = CODE_CHARS.sample(6).join
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end
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self.code = code
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code
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end
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end |