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class ApplicationController < ActionController::Base
before_action :authenticate_user!
before_action :redirect_if_no_active_character, unless: :devise_controller?
helper_method :current_char
def current_char
@_current_char ||= current_user&.active_character
end
def redirect_if_no_active_character
redirect_to new_character_path if (current_user && current_char.nil?)
end
private
def start_activity(activity)
if current_char.resting?
flash[:alert] = "You can't do anything while you're resting."
redirect_to character_path(current_char) and return
end
queued_actions = params[:actions].present? ? params[:actions].to_i - 1 : nil
if current_char.start_activity(activity, queued_actions: queued_actions)
redirect_to character_path(current_char)
else
message = "You can't do that."
message += " (requires #{activity.requirements&.join(", ")})" if activity.requirements.any?
message += " (costs #{activity.costs&.join(", ")})" if activity.costs.any?
flash[:alert] = message
redirect_back(fallback_location: character_path(current_char))
end
end
end
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