344 lines
8.0 KiB
Go
344 lines
8.0 KiB
Go
package service
|
||
|
||
import (
|
||
"blazing/common/utils"
|
||
"blazing/cool"
|
||
basemodel "blazing/modules/base/model"
|
||
"blazing/modules/base/service"
|
||
"blazing/modules/player/model"
|
||
"context"
|
||
"fmt"
|
||
|
||
"github.com/gogf/gf/v2/database/gdb"
|
||
"github.com/gogf/gf/v2/frame/g"
|
||
"github.com/gogf/gf/v2/os/gtime"
|
||
)
|
||
|
||
// 获取精灵信息 0是仓库,1是放生
|
||
func (s *PetService) PetInfo(flag int) []model.Pet {
|
||
var tt []model.Pet
|
||
err := s.dbm(s.Model).Where("free", flag).Scan(&tt)
|
||
if err != nil {
|
||
return []model.Pet{}
|
||
}
|
||
|
||
for i := 0; i < len(tt); i++ {
|
||
tt[i].Data.CatchTime = tt[i].CatchTime
|
||
|
||
}
|
||
|
||
return tt
|
||
|
||
}
|
||
func (s *PetService) PetCount(flag int) int {
|
||
|
||
ret, err := s.dbm(s.Model).Where("free", flag).Count()
|
||
|
||
if err != nil {
|
||
return 0
|
||
}
|
||
|
||
return ret
|
||
|
||
}
|
||
|
||
func (s *PetService) UPdateFree(ctime uint32, free uint32) {
|
||
|
||
s.dbm(s.Model).Where("catch_time", ctime).Data(
|
||
|
||
"free", free,
|
||
).Update()
|
||
|
||
}
|
||
func (s *PetService) UPdatePrice(ctime uint32, Price uint32, is_sale uint32) error {
|
||
if is_sale == 1 {
|
||
t, _ := s.dbm(s.Model).Where("is_sale", 1).Count()
|
||
if t > 3 {
|
||
return fmt.Errorf("精灵数量已满")
|
||
}
|
||
}
|
||
var p model.Pet
|
||
s.dbm(s.Model).Where("catch_time", ctime).Scan(&p)
|
||
if p.SalePrice != 0 && p.SalePrice != Price && utils.IsToday(p.UpdateTime) { //说明要修改价格
|
||
return fmt.Errorf("一天只允许改价一次")
|
||
}
|
||
res0, err := s.dbm(s.Model).
|
||
Where("catch_time", ctime). // 限定 ctime，避免全表更新
|
||
Where("sale_price = ?", 0). // 只筛选 sale_price=0 的记录
|
||
Data(g.Map{
|
||
"sale_price": Price,
|
||
"is_sale": is_sale,
|
||
}).Update()
|
||
|
||
if err != nil {
|
||
return fmt.Errorf("修改 sale_price=0 的记录失败：%w", err)
|
||
}
|
||
affected0, _ := res0.RowsAffected()
|
||
if affected0 == 0 {
|
||
priceUpper := Price * 110 / 100 // 上限 = Price * 1.1（整数运算避免浮点误差）
|
||
priceLower := Price * 90 / 100 // 下限 = Price * 0.9
|
||
res, _ := s.dbm(s.Model).Where("catch_time", ctime).WhereBetween("sale_price", priceLower, priceUpper).Data("sale_price", Price, "is_sale", is_sale).Update()
|
||
t, _ := res.RowsAffected()
|
||
if t < 0 {
|
||
return fmt.Errorf("修改失败")
|
||
}
|
||
}
|
||
|
||
return nil
|
||
}
|
||
func (s *PetService) BuyPet(pid uint32) error {
|
||
tt := NewPetService(0).PetInfo_One_ID(pid)
|
||
|
||
if tt == nil {
|
||
return fmt.Errorf("没有此精灵")
|
||
}
|
||
if tt.IsVip != 0 {
|
||
return fmt.Errorf("不允许交易")
|
||
}
|
||
if tt.IsSale == 0 {
|
||
return fmt.Errorf("未上架")
|
||
}
|
||
if tt.Free == 0 {
|
||
return fmt.Errorf("没有此精灵")
|
||
}
|
||
if tt.SalePrice == 0 {
|
||
return fmt.Errorf("未设置价格")
|
||
}
|
||
if !tt.UpdateTime.AddDate(0, 0, 1).Before(gtime.Now()) {
|
||
return fmt.Errorf("未到购买时间")
|
||
}
|
||
return g.DB().Transaction(context.TODO(), func(ctx context.Context, tx gdb.TX) error {
|
||
|
||
useglod := int64(tt.SalePrice)*102 + int64(tt.SaleCount)*5
|
||
var res1 basemodel.BaseSysUser
|
||
|
||
err := tx.Model(basemodel.BaseSysUser{}).Where("id", s.userid).Fields("free_gold").Scan(&res1)
|
||
if err != nil {
|
||
return err
|
||
}
|
||
if res1.FreeGold < useglod {
|
||
return fmt.Errorf("余额不足")
|
||
}
|
||
_, err = tx.Model(basemodel.BaseSysUser{}).Where("id", s.userid).Increment("free_gold", -useglod)
|
||
if err != nil {
|
||
return err
|
||
}
|
||
res, err := tx.Model(s.Model).Where("id", tt.ID).Delete()
|
||
|
||
if err != nil {
|
||
return err
|
||
}
|
||
cd, _ := res.RowsAffected()
|
||
if cd == 0 {
|
||
return fmt.Errorf("重复订单")
|
||
}
|
||
_, err = tx.Model(basemodel.BaseSysUser{}).Where("id", tt.PlayerID).Increment("free_gold", int64(tt.SalePrice)*98)
|
||
if err != nil {
|
||
return err
|
||
}
|
||
sql := fmt.Sprintf(`
|
||
UPDATE %s
|
||
SET max_ts = CASE
|
||
WHEN max_ts < EXTRACT(EPOCH FROM NOW())::INT THEN EXTRACT(EPOCH FROM NOW())::INT
|
||
ELSE max_ts + 1
|
||
END
|
||
WHERE id = ? AND deleted_at IS NULL
|
||
RETURNING max_ts;
|
||
`, service.NewBaseSysUserService().Model.TableName())
|
||
|
||
// 执行 Raw SQL 并扫描返回值
|
||
ret, err := tx.Model(service.NewBaseSysUserService().Model).Raw(sql, s.userid).All()
|
||
if err != nil {
|
||
return err
|
||
}
|
||
//fmt.Println(ret, err)
|
||
tt.CatchTime = ret.Array()[0].Uint32()
|
||
|
||
var player model.Pet
|
||
player.PlayerID = s.userid
|
||
player.Data = tt.Data
|
||
player.Data.OldCatchTime = 0
|
||
player.CatchTime = tt.CatchTime
|
||
player.Free = 0
|
||
player.SalePrice = tt.SalePrice
|
||
player.SaleCount = tt.SaleCount + 1
|
||
player.IsVip = cool.Config.ServerInfo.IsVip
|
||
|
||
_, err = tx.Model(s.Model).Insert(player)
|
||
if err != nil {
|
||
return err
|
||
}
|
||
|
||
return nil
|
||
})
|
||
|
||
}
|
||
func (s *PetService) UPdate(t model.PetInfo) {
|
||
|
||
m := s.dbm(s.Model).Where("catch_time", t.CatchTime)
|
||
var tt *model.Pet
|
||
m.Scan(&tt)
|
||
if tt == nil {
|
||
return
|
||
}
|
||
tt.Data = t
|
||
_, err := m.OnConflict("catch_time").Update(tt)
|
||
if err != nil {
|
||
panic(err)
|
||
}
|
||
}
|
||
func (s *PetService) PetInfo_One(cachetime uint32) *model.Pet {
|
||
|
||
m := s.dbm(s.Model).Where("catch_time", cachetime)
|
||
var tt *model.Pet
|
||
|
||
m.Scan(&tt)
|
||
if tt == nil {
|
||
return nil
|
||
}
|
||
|
||
tt.Data.CatchTime = tt.CatchTime
|
||
return tt
|
||
}
|
||
func (s *PetService) PetInfo_One_ID(Pid uint32) *model.Pet {
|
||
|
||
m := s.dbm(s.Model).Where("id", Pid)
|
||
var tt *model.Pet
|
||
|
||
m.Scan(&tt)
|
||
if tt == nil {
|
||
return nil
|
||
}
|
||
|
||
tt.Data.CatchTime = tt.CatchTime
|
||
return tt
|
||
}
|
||
func (s *PetService) PetInfo_One_ohter(userid, cachetime uint32) model.Pet {
|
||
|
||
m := s.dbm(s.Model).Where("catch_time", cachetime)
|
||
var tt model.Pet
|
||
|
||
m.Scan(&tt)
|
||
tt.Data.CatchTime = tt.CatchTime
|
||
return tt
|
||
}
|
||
func (s *PetService) PetInfo_One_Unscoped(cachetime uint32) *model.Pet {
|
||
|
||
m := s.dbm(s.Model).Where("catch_time", cachetime).Unscoped()
|
||
var tt *model.Pet
|
||
|
||
m.Scan(&tt)
|
||
if tt == nil {
|
||
return nil
|
||
|
||
}
|
||
tt.Data.CatchTime = tt.CatchTime
|
||
return tt
|
||
}
|
||
func (s *PetService) Pet_del(cachetime uint32) {
|
||
|
||
s.dbm(s.Model).Where("catch_time", cachetime).Delete()
|
||
|
||
}
|
||
func (s *PetService) Pet_LEVEL_all() []model.Pet {
|
||
var tt []model.Pet
|
||
|
||
s.dbm(s.Model).As("pp").Wheref(`(pp.data->>'Level')::INT > 100`).OrderDesc("(pp.data->>'Level')::INT").Scan(&tt)
|
||
return tt
|
||
}
|
||
|
||
// 精灵真正添加后的捕捉时间才是真正的时间
|
||
func (s *PetService) PetAdd(y *model.PetInfo, salecount uint32) uint32 {
|
||
if y == nil {
|
||
return 0
|
||
}
|
||
sql := fmt.Sprintf(`
|
||
UPDATE %s
|
||
SET max_ts = CASE
|
||
WHEN max_ts < EXTRACT(EPOCH FROM NOW())::INT THEN EXTRACT(EPOCH FROM NOW())::INT
|
||
ELSE max_ts + 1
|
||
END
|
||
WHERE id = ? AND deleted_at IS NULL
|
||
RETURNING max_ts;
|
||
`, service.NewBaseSysUserService().Model.TableName())
|
||
|
||
// 执行 Raw SQL 并扫描返回值
|
||
ret, _ := cool.DBM(service.NewBaseSysUserService().Model).Raw(sql, s.userid).All()
|
||
//fmt.Println(ret, err)
|
||
y.CatchTime = ret.Array()[0].Uint32()
|
||
m1 := cool.DBM(s.Model).Where("player_id", s.userid)
|
||
var player model.Pet
|
||
player.PlayerID = s.userid
|
||
player.Data = *y
|
||
player.CatchTime = y.CatchTime
|
||
player.Free = 0
|
||
player.SaleCount = salecount
|
||
player.IsVip = cool.Config.ServerInfo.IsVip
|
||
|
||
_, err := m1.Insert(player)
|
||
if err != nil {
|
||
panic(err)
|
||
}
|
||
return y.CatchTime
|
||
}
|
||
|
||
// func (s *PetService) ModifyBefore(ctx context.Context, method string, param map[string]interface{}) (err error) {
|
||
// admin := cool.GetAdmin(ctx)
|
||
// userId := admin.UserId
|
||
// s.userid = uint32(userId)
|
||
// // if method == "Update" {
|
||
|
||
// // if gconv.Uint(param["free"]) != 0 {
|
||
// // err = fmt.Errorf("修改失败")
|
||
// // }
|
||
// // if userId != gconv.Uint(param["player_id"]) {
|
||
// // err = fmt.Errorf("修改失败")
|
||
// // }
|
||
|
||
// // }
|
||
|
||
// return
|
||
// }
|
||
|
||
type PetService struct {
|
||
BaseService
|
||
}
|
||
|
||
func NewPetService(userid uint32) *PetService {
|
||
return &PetService{
|
||
BaseService: BaseService{
|
||
userid: userid,
|
||
Service: &cool.Service{
|
||
Model: model.NewPet(),
|
||
ListQueryOp: &cool.QueryOp{
|
||
FieldEQ: []string{"player_id", "free", "is_sale"},
|
||
Where: func(ctx context.Context) [][]interface{} {
|
||
|
||
return [][]interface{}{
|
||
// {"player_id", userId, true},
|
||
{"free", 1, true},
|
||
{"is_vip", 0, true},
|
||
}
|
||
|
||
},
|
||
},
|
||
PageQueryOp: &cool.QueryOp{
|
||
FieldEQ: []string{"player_id", "free", "is_sale"},
|
||
Where: func(ctx context.Context) [][]interface{} {
|
||
// var (
|
||
// admin = cool.GetAdmin(ctx)
|
||
// // userId = admin.UserId
|
||
// )
|
||
return [][]interface{}{
|
||
// {"player_id", userId, true},
|
||
{"free", 1, true},
|
||
{"is_vip", 0, true},
|
||
}
|
||
|
||
},
|
||
},
|
||
},
|
||
},
|
||
}
|
||
}
|