16 lines
249 B
Ruby
16 lines
249 B
Ruby
module SessionsHelper
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def log_in(user)
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session[:user_id] = user.id
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end
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def current_user
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if session[:user_id]
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@current_user ||= User.find_by(id: session[:user_id])
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end
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end
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def logged_in?
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!current_user.nil?
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end
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end
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