package data

import (
	"github.com/oylshe1314/framework/errors"
	"github.com/oylshe1314/framework/util"
	"sort"
)

func (this *AchievementTable) check() error {
	for _, d := range this.l {
		if len(d.NumList) != len(d.ItemList) {
			return errors.Error("incorrect 'Achievement' table, error: len(d.NumList) != len(d.ItemList), id: ", d.id())
		}
	}
	return nil
}

type AchievementTableExtend struct {
	*AchievementTable

	extMap map[uint64][]*Achievement
}

func (this *AchievementTableExtend) init() error {
	if this.AchievementTable == nil {
		return nil
	}

	this.extMap = map[uint64][]*Achievement{}
	for _, d := range this.l {
		var key = util.Compose2uint32(uint32(d.AchievementType), uint32(d.ExtraNum))
		this.extMap[key] = append(this.extMap[key], d)
	}

	for _, ds := range this.extMap {
		sort.Slice(ds, func(i, j int) bool {
			return ds[i].id() < ds[j].id()
		})
	}
	return nil
}

func (this *AchievementTableExtend) Get(achievementType, extraNum int) []*Achievement {
	return this.extMap[util.Compose2uint32(uint32(achievementType), uint32(extraNum))]
}