package eventmod

import (
	"91porn-server/common/db"
	"91porn-server/common/log"
	"91porn-server/models"
	"fmt"

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

var mdb *db.MongoDB

const table = models.Event

func coll(t *db.MongoTool) *db.MongoTool {
	if t == nil {
		return mdb.Coll(table)
	}
	return t.Coll(table)
}

// initCollectIndex 初始化索引
func initIndex() {
	many := []mongo.IndexModel{
		{
			Keys: bson.D{{"eventId", 1}},
		},
		{
			Keys: bson.D{{"createdAt", 1}},
		},
		{
			Keys: bson.D{{"status", 1}, {"retryCount", 1}},
		},
	}
	_, err := coll(nil).CreateIndex(many)
	if err != nil {
		panic(fmt.Sprintf("%s model set index err ==>[%+v]", table, err))
	}
	return
}

// Insert 插入记录
func Insert(t *db.MongoTool, d *Event) (err error) {
	_, err = coll(t).InsertOne(&d)
	if err != nil {
		log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "Insert", table, "InsertOne", err))
		return
	}
	return
}

func Exists(eventID string) (bool, error) {
	var event Event
	if err := coll(nil).FindOne(&event, bson.M{"eventId": eventID}); err != nil {
		return false, err
	}
	return !event.ID.IsZero(), nil
}

// GetList 获取列表
func GetList(cond bson.M, limit int64) (res []*Event, err error) {
	opts := options.Find()
	opts = opts.SetSort(bson.D{{Key: "_id", Value: 1}}).SetLimit(limit)
	if err = coll(nil).Find(&res, cond, opts); err != nil {
		return
	}
	return
}

// UpdateMany 更新数据
func UpdateMany(cond primitive.M, data bson.M) error {
	_, err := coll(nil).UpdateMany(cond, data)
	if err != nil {
		log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "Update", table, "UpdateMany", err),
			log.Any("cond", cond),
			log.Any("update", data),
		)
		return err
	}

	return nil
}