package activity

import (
	"context"
	"go_dreamfactory/comm"
	"go_dreamfactory/lego/core"
	"go_dreamfactory/lego/sys/event"
	"go_dreamfactory/lego/sys/mgo"
	"go_dreamfactory/modules"
	"go_dreamfactory/pb"
	"go_dreamfactory/sys/configure"
	"sync"

	"go.mongodb.org/mongo-driver/bson"
	"go.mongodb.org/mongo-driver/bson/primitive"
	"go.mongodb.org/mongo-driver/mongo"
	"go.mongodb.org/mongo-driver/x/bsonx"
)

type modelHdList struct {
	modules.MCompModel
	module *Activity

	hlock    sync.RWMutex
	activity map[pb.HdType]*pb.DBHuodong
}

func (this *modelHdList) Init(service core.IService, module core.IModule, comp core.IModuleComp, options core.IModuleOptions) (err error) {
	this.TableName = string(comm.TableHdInfo)
	err = this.MCompModel.Init(service, module, comp, options)
	this.module = module.(*Activity)
	this.DB.CreateIndex(core.SqlTable(this.TableName), mongo.IndexModel{
		Keys: bsonx.Doc{{Key: "hdid", Value: bsonx.Int32(1)}},
	})
	this.DB.CreateIndex(core.SqlTable(this.TableName), mongo.IndexModel{
		Keys: bsonx.Doc{{Key: "itype", Value: bsonx.Int32(1)}},
	})
	return
}

func (this *modelHdList) Start() (err error) {
	err = this.MCompModel.Start()

	// 临时数据 防止清库没有hd数据 后面删除
	event.RegisterGO(core.Event_ServiceStartEnd, func() {
		this.loadHdInfo()
	})

	return
}

func (this *modelHdList) getHdInfo() (activity map[pb.HdType]*pb.DBHuodong) {
	this.hlock.RLock()
	defer this.hlock.RUnlock()
	return this.activity
}

// 通过活动ID查找
func (this *modelHdList) getHdListByHdId(oid string) (result *pb.DBHuodong, err error) {

	_data := this.DBModel.DB.FindOne(comm.TableHdInfo, bson.M{"_id": oid})

	result = &pb.DBHuodong{}
	if err = _data.Decode(result); err != nil {
		this.module.Errorln(err)

	}
	return
}

// 不需要修改 此接口不调用
func (this *modelHdList) modifyHdInfo(uid string, data map[string]interface{}) error {
	return this.Change(uid, data)
}
func (this *modelHdList) addHdInfo(hd *pb.DBHuodong) error {
	if _, err := this.DB.InsertOne(core.SqlTable("hdinfo"), hd); err != nil {
		return err
	}
	return nil
}
func (this *modelHdList) LoadActivityData() {
	if c, err := this.DB.Find(core.SqlTable(this.TableName), bson.M{}); err != nil {
		return
	} else {
		this.hlock.Lock()
		defer this.hlock.Unlock()
		this.activity = make(map[pb.HdType]*pb.DBHuodong)
		for c.Next(context.Background()) {
			hd := &pb.DBHuodong{}
			if err = c.Decode(hd); err != nil {
				this.module.Errorf("err:%v", err)
				continue
			}
			this.activity[hd.Itype] = hd
		}
	}
}
func (this *modelHdList) getHdInfoByType(itype pb.HdType) (activity *pb.DBHuodong) {
	var ok bool
	this.hlock.RLock()
	activity, ok = this.activity[itype]
	this.hlock.RUnlock()
	if ok {
		return
	}
	return
}
func (this *modelHdList) loadHdInfo() (err error) {
	if err = this.DB.FindOne(core.SqlTable(this.TableName), bson.M{}).Decode(&pb.DBHuodong{}); err == mgo.MongodbNil {
		var data []interface{}

		for i := 1; i <= 9; i++ {
			data = append(data, &pb.DBHuodong{
				Id:    primitive.NewObjectID().Hex(),
				Rtime: configure.Now().Unix(),
				Name:  "",
				Itype: pb.HdType(i),
				Etime: configure.Now().Unix() + 30*24*3600,
				Stime: configure.Now().Unix(),
				Data:  &pb.ActivityInfo{},
			})
		}
		for i := 1001; i <= 1005; i++ {
			data = append(data, &pb.DBHuodong{
				Id:    primitive.NewObjectID().Hex(),
				Rtime: configure.Now().Unix(),
				Name:  "",
				Itype: pb.HdType(i),
				Etime: configure.Now().Unix() + 30*24*3600,
				Stime: configure.Now().Unix(),
				Data:  &pb.ActivityInfo{},
			})
		}
		if _, err = this.DB.InsertMany(core.SqlTable(this.TableName), data); err != nil {
			return
		}
		this.module.ReloadActivity()
		return
	}
	return
}