s_cherry_e/sr/internal/data/extend_chapter_level.go

package data

import (
	"f1-game/internal/code"
	"f1-game/internal/constant"
	"f1-game/internal/extend/rand"
	"f1-game/internal/types"

	clog "github.com/cherry-game/cherry/logger"
)

// 获取关卡首胜奖励
func (p *ChapterLevelRow) GetFirstRewards() types.Assets {
	rewards := types.Assets{}

	// 获取固定奖励
	for _, reward := range p.FixedRewards {
		rewards.Add(reward.ID, reward.Num)
	}

	// 首通奖励
	for _, reward := range p.FirstReward {
		rewards.Add(reward.ID, reward.Num)
	}

	return rewards
}

// 随机挑战奖励
func (p *ChapterLevelRow) RandomChapterLevelReward() types.Assets {
	rewards := types.Assets{}

	// 固定奖励
	for _, reward := range p.FixedRewards {
		rewards.Add(reward.ID, reward.Num)
	}

	// 随机奖励
	for _, rewardPool := range p.RandomRewardPools {
		randValue := rand.RangeInt(0, constant.RatioBase)
		if rewardPool.Value < randValue {
			continue
		}

		row, ok := DropPool.Random(rewardPool.Key)
		if code.IsFail(ok) {
			clog.Warnf("chapter level reward not found. levelID:%d, pool:%d", p.ID, rewardPool.Key)
			continue
		}

		if row != nil {
			rewards.Add(row.ItemID, row.Num)
		}
	}

	return rewards
}

// 通过次数获取挑战消耗
func (p *ChapterLevelRow) GetChapterLevelCost(num int32) types.Assets {
	costs := types.Assets{}

	for _, asset := range p.CostStamina {
		costs.Add(asset.ID, asset.Num*int64(num))
	}

	return costs
}