package controller

import (
	"blazing/common/data/xmlres"
	"blazing/common/socket/errorcode"
	"blazing/common/utils"
	"blazing/logic/service/fight"
	"blazing/logic/service/pet"
	"blazing/logic/service/player"
	"blazing/modules/blazing/model"

	"github.com/samber/lo"
)

// SetPetSkill 设置宠物技能，消耗50赛尔豆
func (h Controller) SetPetSkill(data *pet.ChangeSkillInfo, c *player.Player) (result *pet.ChangeSkillOutInfo, err errorcode.ErrorCode) {
	const setSkillCost = 50

	if !c.UseCoins(setSkillCost) {
		return nil, errorcode.ErrorCodes.ErrSunDouInsufficient10016
	}

	c.Info.Coins -= setSkillCost

	_, currentPet, ok := c.FindPet(data.CatchTime)
	if !ok {
		return nil, errorcode.ErrorCodes.ErrSystemBusy
	}
	canleaernskill := currentPet.GetLevelRangeCanLearningSkills(1, currentPet.Level)

	_, ok = lo.Find(canleaernskill, func(item uint32) bool {
		return item == data.ReplaceSkill
	})

	if !ok {
		return result, errorcode.ErrorCodes.ErrSystemBusy
	}
	_, _, ok = utils.FindWithIndex(currentPet.SkillList, func(item model.SkillInfo) bool { //已经存在技能
		return item.ID == data.ReplaceSkill
	})
	if ok {
		return nil, errorcode.ErrorCodes.ErrSystemBusy
	}

	// 查找要学习的技能并替换
	_, targetSkill, ok := utils.FindWithIndex(currentPet.SkillList, func(item model.SkillInfo) bool {
		return item.ID == data.HasSkill
	})
	if ok {
		targetSkill.ID = data.ReplaceSkill
		targetSkill.PP = uint32(xmlres.SkillMap[int(targetSkill.ID)].MaxPP)
	}

	return &pet.ChangeSkillOutInfo{
		CatchTime: data.CatchTime,
	}, 0
}

// SortPetSkills 排序宠物技能，消耗50赛尔豆
func (h Controller) SortPetSkills(data *pet.C2S_Skill_Sort, c *player.Player) (result *fight.NullOutboundInfo, err errorcode.ErrorCode) {
	const skillSortCost = 50

	if !c.UseCoins(skillSortCost) {
		return nil, errorcode.ErrorCodes.ErrSunDouInsufficient10016
	}

	c.Info.Coins -= skillSortCost

	_, currentPet, ok := c.FindPet(data.CapTm)
	if ok {
		var newSkillList []model.SkillInfo
		for _, skillID := range data.Skill {
			_, skill, found := utils.FindWithIndex(currentPet.SkillList, func(item model.SkillInfo) bool {
				return item.ID == skillID
			})
			if found {
				newSkillList = append(newSkillList, *skill)
			}
		}
		currentPet.SkillList = newSkillList
	}

	return nil, 0
}