package service

import (
	"blazing/cool"
	"blazing/modules/config/model"

	"github.com/alpacahq/alpacadecimal"
	"github.com/gogf/gf/v2/database/gdb"
	"github.com/gogf/gf/v2/frame/g"
	"github.com/gogf/gf/v2/util/grand"
)

// PetFusionService 宠物融合配方主表Service（对应pet_fusion表）
type PetFusionService struct {
	*cool.Service // 嵌入通用Service（继承基础CRUD方法）
}

// NewPetFusionService 创建PetFusionService实例
func NewPetFusionService() *PetFusionService {
	return &PetFusionService{
		&cool.Service{
			Model: model.NewPetFusion(), // 绑定PetFusion模型
			//Cache:       gcache.New(),
			PageQueryOp: &cool.QueryOp{FieldEQ: []string{"is_enable", "main_pet_id", "sub_pet_id", "result_pet_id"}},
		},
	}
}

//获取主副精灵融合的id,如果不存在,那就给一个保底的id

func (s *PetFusionService) Data(p1, p2, rand uint32) uint32 {
	rand = uint32(alpacadecimal.NewFromInt(int64(rand)).Mul(alpacadecimal.NewFromFloat(0.5)).IntPart())

	pet := s.getData(p1, p2)
	for _, v := range pet {

		rr := grand.Intn(100)
		if rr < int(v.Probability+int32(rand)) {
			return uint32(v.ResultPetID)
		}
	}
	//说明是失败，直接返回失败
	if len(pet) > 0 {
		return 0
	}
	pets := s.def()
	res := pets[grand.Intn(len(pets))]
	rr := grand.Intn(100)
	if rr < int(res.Probability+int32(rand)) {
		return uint32(res.ResultPetID)
	}
	//到这里相当于直接失败
	return 0

}
func (s *PetFusionService) getData(p1, p2 uint32) []model.PetFusion {
	//cacheKey := strings.Join([]string{fmt.Sprintf("%d", p1), fmt.Sprintf("%d", p2)}, ":")
	m := dbm(s.Model)

	var pet []model.PetFusion //一个特性应该是唯一的,但是我们要获取默认随机特性
	condition := g.Map{
		"main_pet_id": p1,
		"sub_pet_id":  p2,
		"is_enable":   1,
		// "hits between ? and ?" : g.Slice{1, 10},
		// "exp > 0"              : nil,
		// "category"             : g.Slice{100, 200},
	}
	m.Where(condition).Scan(&pet)
	return pet

}
func (s *PetFusionService) def() []model.PetFusion {

	var pets []model.PetFusion
	m := cool.DBM(s.Model)
	m.Where("is_enable", 1).Where("is_default", 1).Cache(gdb.CacheOption{
		// Duration: time.Hour,

		Force: false,
	}).Scan(&pets)

	return pets
	//	return ret.Interface().([]model.PetFusion)

}