Arakne / Araknemu

 * This file is part of Araknemu.

 *

 * Araknemu is free software: you can redistribute it and/or modify

 * it under the terms of the GNU Lesser General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * (at your option) any later version.

 *

 * Araknemu is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with Araknemu.  If not, see <https://www.gnu.org/licenses/>.

 *

 * Copyright (c) 2017-2021 Vincent Quatrevieux Jean-Alexandre Valentin

 */

package fr.quatrevieux.araknemu.game.fight.castable.effect.handler.invocations;

import fr.quatrevieux.araknemu.game.fight.Fight;

import fr.quatrevieux.araknemu.game.fight.castable.CastScope;

import fr.quatrevieux.araknemu.game.fight.castable.CastScope.EffectScope;

import fr.quatrevieux.araknemu.game.fight.castable.effect.handler.EffectHandler;

import fr.quatrevieux.araknemu.game.fight.fighter.Fighter;

import fr.quatrevieux.araknemu.game.fight.fighter.FighterFactory;

import fr.quatrevieux.araknemu.game.fight.fighter.invocation.InvocationFighter;

import fr.quatrevieux.araknemu.game.fight.team.FightTeam;

import fr.quatrevieux.araknemu.game.monster.MonsterService;

import fr.quatrevieux.araknemu.network.game.out.fight.action.ActionEffect;

import fr.quatrevieux.araknemu.network.game.out.fight.turn.FighterTurnOrder;

/**

 * Handle monster invocation

 *

 * A new fighter will be created and added to fight and timeline (turn list)

 *

 * Effect parameters :

 * - #1 (min) : monster id

 * - #2 (max) : grade number

 *

 * @see InvocationFighter Invoked fighter

 */

public final class MonsterInvocationHandler implements EffectHandler {

     private final MonsterService monsterService;

     private final FighterFactory fighterFactory;

     private final Fight fight;

    public MonsterInvocationHandler(MonsterService monsterService, FighterFactory fighterFactory, Fight fight) {

        this.monsterService = monsterService;

        this.fighterFactory = fighterFactory;

        this.fight = fight;

    }

    @Override

    public void handle(CastScope cast, EffectScope effect) {

        final Fighter invocation = fighterFactory.generate(id -> new InvocationFighter(

            id,

            monsterService.load(effect.effect().min()).get(effect.effect().max()),

            (FightTeam) cast.caster().team(),

            cast.caster()

        ));

        invocation.joinFight(fight, cast.target());

        fight.turnList().add(invocation);

        invocation.init();

        fight.send(ActionEffect.addInvocation(cast.caster(), invocation));

        fight.send(ActionEffect.packet(cast.caster(), new FighterTurnOrder(fight.turnList())));

    }

}