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33 lines
958 B
33 lines
958 B
class Student
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attr_accessor :id, :surname, :name, :patronymic, :phone, :telegram, :email, :git
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def self.valid_phone_number?(phone)
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phone.match?(/\A\+?[0-9]{10,15}\z/)
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end
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def initialize(args = {})
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@surname = args.fetch(:surname)
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@name = args.fetch(:name)
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@patronymic = args.fetch(:patronymic)
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@id = args[:id] || nil
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@phone = args[:phone]
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if @phone && !Student.valid_phone_number?(@phone)
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raise ArgumentError, "Invalid phone number format: #{@phone}"
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end
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@telegram = args[:telegram] || nil
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@email = args[:email] || nil
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@git = args[:git] || nil
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end
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def to_s
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"Student: #{@surname} #{@name} #{@patronymic}\n" \
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"ID: #{@id || 'N/A'}\n" \
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"Phone: #{@phone || 'N/A'}\n" \
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"Telegram: #{@telegram || 'N/A'}\n" \
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"Email: #{@email || 'N/A'}\n" \
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"Git: #{@git || 'N/A'}"
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end
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end |