class Mod_DecatessaradimensionalLoungeAlertationAndRolinationManagerator < Vrobot4::Module::Module
   def self.type() "DTL" end
   Vrobot4::Module.add_module_type self, server: "Discord"

   def initialize info
      super
      register :c_setnotify, "setnotify", "Adds you to a notification group."
      register :c_unsetnotify, "unsetnotify", "Removes you from a notification group."
      register :c_listnotify, "listnotify", "Lists available notification groups."
      register :c_notify, "notify", "Notifies a notification group."
      @info.map! {|id| id.resolve_id}
   end

   def ensure_role m
      if m.user.real.roles.empty?
         m.user.real.add_role 388350737308188684.resolve_id
         true
      else
         false
      end
   end

   def get_role m, argv
      roles = m.chan.real.server.roles
      role = roles.find {|r| r.name.casecmp(argv) == 0}
      unless role and @info.any? {|id| role.id == id}
         raise ArgumentError, "Invalid notification group, use `.listnotify` for a list of available groups."
      end
      role
   end

   def on_message m
      ensure_role m
      false
   end

   def c_setnotify m, argv
      ensure_role m
      m.user.real.add_role get_role(m, argv)
      m.reply "Successfully added you to the notification group."
   end

   def c_unsetnotify m, argv
      m.user.real.remove_role get_role(m, argv)
      m.reply "Successfully removed you from the notification group."
   end

   def c_notify m, arg
      return unless m.user.real.role? 388350774788358147.resolve_id
      argv = arg.split(',', 2)
      role = get_role(m, argv[0])
      role.mentionable = true
      if argv[1]
         m.reply role.mention + " - " + argv[1].strip
      else
         m.reply role.mention
      end
      role.mentionable = false
   end

   def c_listnotify m, argv
      text = ""
      for role in @info do
         text << m.chan.real.server.role(role).name + "\n"
      end
      m.reply text
   end
end

## EOF