package hunting

import (
	"context"
	"fmt"
	"go_dreamfactory/comm"
	"go_dreamfactory/lego/core"
	"go_dreamfactory/lego/sys/mgo"
	"go_dreamfactory/lego/sys/redis/pipe"
	"go_dreamfactory/modules"
	"go_dreamfactory/pb"
	"go_dreamfactory/sys/db"
	"strconv"

	"github.com/go-redis/redis/v8"
	"go.mongodb.org/mongo-driver/bson/primitive"
	"go.mongodb.org/mongo-driver/mongo"
	"go.mongodb.org/mongo-driver/x/bsonx"
)

type ModelRank struct {
	modules.MCompModel

	moduleHunting *Hunting
}

func (this *ModelRank) Init(service core.IService, module core.IModule, comp core.IModuleComp, options core.IModuleOptions) (err error) {
	this.TableName = comm.TableHuntingRank
	err = this.MCompModel.Init(service, module, comp, options)
	this.moduleHunting = module.(*Hunting)
	//创建uid索引
	this.DB.CreateIndex(core.SqlTable(comm.TableHuntingRank), mongo.IndexModel{
		Keys: bsonx.Doc{{Key: "uid", Value: bsonx.Int32(1)}},
	})
	return
}

// 获取排行榜数据
func (this *ModelRank) getHuntingRank(uid string) *pb.DBHuntingRecord {
	data := &pb.DBHuntingRecord{}
	if !db.IsCross() {
		if conn_, err := db.Cross(); err == nil {
			model := db.NewDBModelNoExpired(db.CrossTag(), comm.TableHuntingRank, conn_)

			if err := model.Get(uid, data); err != nil {
				return data
			}
		}

	}

	return data
}

// 获取排行榜前50的用户名单
func (this *ModelRank) querySRankUser(bossid int) (ranks []string, err error) {
	var (
		result    []string
		tableName string
	)
	tableName = fmt.Sprintf("%s-%s", db.CrossTag(), this.TableName+strconv.Itoa(int(bossid)))
	if result, err = this.Redis.ZRevRange(tableName, 0, comm.MinRankList).Result(); err != nil {
		//this.module.Errorln(err)
		return
	}
	ranks = make([]string, 0)
	for i := 0; i < len(result); i += 1 {
		ranks = append(ranks, result[i])
	}
	return
}

func (this *ModelRank) queryPlayers(uIds []string) (result []*pb.DBHuntingRecord, err error) {
	result = make([]*pb.DBHuntingRecord, 0)
	if _, err = this.GetByUids(uIds, &result); err != nil && err != mgo.MongodbNil {
		//this.module.Errorln(err)
		return
	}
	return
}

// 记录数据存在跨服
func (this *ModelRank) CheckRank(uid string, boosID int32, difficulty int32, line *pb.LineData, costTime int32) {
	conn_, err := db.Cross() // 获取跨服数据库对象
	if err != nil {
		return
	}
	user, err := this.moduleHunting.ModuleUser.GetUser(uid)
	if err != nil {
		return
	}
	model := db.NewDBModelNoExpired(db.CrossTag(), comm.TableHuntingRank, conn_)

	// 写入排行榜
	record := &pb.DBHuntingRecord{
		Data: map[int32]*pb.HuntingData{},
	}
	if err = model.Get(uid, record); err == mgo.MongodbNil {
		record.Id = primitive.NewObjectID().Hex()
		record.Data = make(map[int32]*pb.HuntingData, 0)
		record.Uid = uid
		record.Uinfo = &pb.BaseUserInfo{
			Uid:    uid,
			Sid:    user.Sid,
			Name:   user.Name,
			Gender: user.Gender,
			Skin:   user.CurSkin,
			Aframe: user.Curaframe,
			Title:  user.Curtitle,
			Lv:     user.Lv,
		}
		mpLine := make(map[int32]*pb.LineData, 0)
		mpLine[difficulty] = line
		tmp := make(map[int32]int32, 0)
		tmp[difficulty] = costTime

		if _, ok := record.Data[boosID]; !ok {
			record.Data[boosID] = &pb.HuntingData{
				Costime:  tmp,
				Maxnandu: difficulty,
				Line:     mpLine,
			}
		} else {
			if record.Data[boosID].Maxnandu < difficulty {
				record.Data[boosID].Maxnandu = difficulty
			}
		}

		model.Add(uid, record)
	} else if err == nil {
		record.Uinfo = &pb.BaseUserInfo{
			Uid:    uid,
			Sid:    user.Sid,
			Name:   user.Name,
			Gender: user.Gender,
			Skin:   user.CurSkin,
			Aframe: user.Curaframe,
			Title:  user.Curtitle,
			Lv:     user.Lv,
		}
		update := make(map[string]interface{}, 0)
		update["uinfo"] = record.Uinfo

		if _, ok := record.Data[boosID]; !ok {
			tmp := make(map[int32]int32, 0)
			tmp[difficulty] = costTime
			mpLine := make(map[int32]*pb.LineData, 0)
			mpLine[difficulty] = line
			record.Data[boosID] = &pb.HuntingData{
				Costime:  tmp,
				Maxnandu: difficulty,
				Line:     mpLine,
			}
		} else {
			if record.Data[boosID].Maxnandu < difficulty {
				record.Data[boosID].Maxnandu = difficulty
			} else {
				if record.Data[boosID].Costime[difficulty] > costTime { // 不是新记录不写
					return
				}
			}
		}

		record.Data[boosID].Costime[difficulty] = costTime
		record.Data[boosID].Line[difficulty] = line
		update["data"] = record.Data
		model.Change(uid, update)
	}
	var (
		pipe      *pipe.RedisPipe = conn_.Redis.RedisPipe(context.TODO())
		menbers   *redis.Z
		tableName string
		score     int32
	)
	score = difficulty*10000 + (10000 - costTime)
	tableName = fmt.Sprintf("%s-%s", db.CrossTag(), this.TableName+strconv.Itoa(int(boosID)))
	menbers = &redis.Z{Score: float64(score), Member: uid}

	if cmd := pipe.ZAdd(tableName, menbers); cmd != nil {
		if _, err = cmd.Result(); err != nil {
			this.moduleHunting.Errorln(err)
		}
	}
	if _, err := pipe.Exec(); err != nil {
		this.moduleHunting.Errorln(err)
		return
	}
}