import type { ProjectBattleHandle } from '../../battle/runtime/BattleRuntime';
import { BattleGamePassivePeachTreeSpawn } from './BattleGamePassivePeachTreeSpawn';
import type { BattleGamePassiveSkillHost } from './BattleGamePassiveSkillHost';

/**
 * 局内被动 buff CD 结束触发（按 functiontype 扩展具体逻辑）。
 * 无 CD 的被动为携带即生效，不在此处理。
 */
export class BattleGamePassiveSkillRuntime {
    /**
     * 被动 buff CD 结束
     * @param row Battlebuff 表行
     * @param battle 战斗句柄
     * @param host 被动 UI / 棋盘上下文
     * @returns 是否已受理本次触发（异步产字返回 true；无空挖格返回 false）
     */
    static onPassiveCdReady(
        row: ITableBattlebuff,
        battle: ProjectBattleHandle | null,
        host: BattleGamePassiveSkillHost | null,
        slotIndex: number,
    ): boolean {
        const ft = Math.floor(Number(row.functiontype) || 0);
        const id = Math.floor(Number(row.id) || 0);
        if (ft <= 0 || id <= 0) return false;
        if (!host) {
            console.log('[PassiveSkill] CD 结束缺少 host', ft, 'id=', id);
            return false;
        }

        switch (ft) {
            case 3:
                return BattleGamePassivePeachTreeSpawn.trySpawn(row, host, slotIndex);
            case 17:
                BattleGamePassiveSkillRuntime._onPassiveAttackSpeedReady(row, battle);
                return false;
            default:
                console.log('[PassiveSkill] CD 结束未实现 functiontype', ft, 'id=', id);
                return false;
        }
    }

    /** functiontype=17 九天天鼓（被动攻速） */
    private static _onPassiveAttackSpeedReady(_row: ITableBattlebuff, _battle: ProjectBattleHandle | null): void {
    }
}