Function Spell

internal/usercommands/admin.spell.go:25–99

* * Role Permissions: * spell (All) * spell.create (Create new spells) * spell.list (List all spells) */

(rest string, user *users.UserRecord, room *rooms.Room, flags events.EventFlag)

* spell.list			(List all spells)
 */
func Spell(rest string, user *users.UserRecord, room *rooms.Room, flags events.EventFlag) (bool, error) {

	args := util.SplitButRespectQuotes(rest)

	if len(args) < 1 {
		infoOutput, _ := templates.Process("admincommands/help/command.spell", nil, user.UserId)
		user.SendText(infoOutput)
		return true, nil
	}

	// Create a new spell
	if args[0] == `create` {

		if !user.HasRolePermission(`spell.create`) {
			user.SendText(`you do not have <ansi fg="command">spell.create</ansi> permission`)
			return true, nil
		}

		return spell_Create(strings.TrimSpace(rest[6:]), user, room, flags)
	}

	// List existing spells
	if args[0] == `list` {

		if !user.HasRolePermission(`spell.list`) {
			user.SendText(`you do not have <ansi fg="command">spell.list</ansi> permission`)
			return true, nil
		}

		return spell_List(strings.TrimSpace(rest[4:]), user, room, flags)
	}

	if args[0] == `give` || args[0] == `take` {
		if len(args) < 3 {
			infoOutput, _ := templates.Process("admincommands/help/command.spell", nil, user.UserId)
			user.SendText(infoOutput)
			return true, nil
		}

		targetUser := users.GetByCharacterName(args[1])
		if targetUser == nil {
			user.SendText(fmt.Sprintf(`Could not find online user "%s".`, args[1]))
			return true, nil
		}

		spellName := strings.Join(args[2:], ` `)
		spellData := spells.FindSpellByName(spellName)
		if spellData == nil {
			user.SendText(fmt.Sprintf(`Could not find spell "%s".`, spellName))
			return true, nil
		}

		if args[0] == `give` {
			if targetUser.Character.HasSpell(spellData.SpellId) {
				user.SendText(fmt.Sprintf(`%s already knows <ansi fg="spell">%s</ansi>.`, targetUser.Character.Name, spellData.Name))
				return true, nil
			}
			targetUser.Character.LearnSpell(spellData.SpellId)