package videogoldcoinmod

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

const table = models.VideoGoldCoin

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

// initIndex 索引设置
func initIndex() {
	many := []mongo.IndexModel{ //batch set indexes   //value is the type 1 or -1
		{
			Keys: bson.D{{"createdAt", -1}},
		},
	}
	_, err := coll(nil).CreateIndex(many)
	if err != nil {
		panic(fmt.Sprintf("user model set index err ==>[%+v]", err))
	}
}

func Init() {
	mdb = db.Init(table)
	initIndex()
}

func InsertOne(mt *db.MongoTool, cfg VideoGoldCoin) error {
	if _, err := coll(mt).InsertOne(cfg); err != nil {
		return err
	}
	return nil
}

// QueryAllList 分页查询文档
func QueryAllList(filter primitive.M, opts ...*options.FindOptions) (out []*VideoGoldCoin, err error) {
	if err = coll(nil).Find(&out, filter, opts...); err != nil {
		log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "QueryAllList", table, "Find", err),
			log.Any("filter", filter),
			log.Any("opts", opts),
		)
		return nil, err
	}
	return
}

// QueryAllCount 查询文档条目数
func QueryAllCount(filter primitive.M) (int64, error) {
	if count, err := coll(nil).Count(filter); err != nil {
		log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "QueryAllCount", table, "Count", err),
			log.Any("filter", filter),
		)
		return 0, err
	} else {
		return count, nil
	}
}

// Edit 修改文档
func Edit(filter, update primitive.M) error {
	result, err := coll(nil).UpdateOne(filter, update)
	if err != nil {
		log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "Edit", table, "UpdateOne", err),
			log.Any("filter", filter),
			log.Any("update", update),
		)
		return err
	}
	if result.ModifiedCount == 0 {
		log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "Edit", table, "result.ModifiedCount", "ModifiedCount is zero"),
			log.Any("filter", filter),
			log.Any("update", update),
		)
		return errors.New("result is null")
	}
	return nil
}

// GetVideoList 获取金币视频列表
func GetVideoList(skip, limit int64, cond bson.M, opts ...*options.FindOptions) (back []*APPVideoGoldCoin, total int64, hasNext bool, err error) {
	// 获取总条数
	total, err = coll(nil).Count(cond)
	if err != nil {
		log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "getVideoList", table, "Find", err),
			log.Any("skip", skip),
			log.Any("limit", limit),
			log.Any("cond", cond))
		return
	}
	if total == 0 {
		return
	}
	err = coll(nil).Find(&back, cond, opts...)
	if err != nil {
		log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "getVideoList", table, "Find", err),
			log.Any("skip", skip),
			log.Any("limit", limit),
			log.Any("cond", cond),
		)
		return
	}
	if len(back) > int(limit) {
		hasNext = true
		back = back[:limit]
	}
	return
}

func InsertMany(records []VideoGoldCoin) error {
	opts := options.InsertMany().SetOrdered(false)
	_, err := coll(nil).InsertMany(records, opts)
	if !db.IsMongoDupKey(err) {
		return err
	}
	return nil
}

func IsExistByVideoID(videoID primitive.ObjectID) (bool, error) {
	count, err := coll(nil).Count(bson.M{"_id": videoID})
	if err != nil {
		return false, err
	}
	if count > 0 {
		return true, nil
	}
	return false, nil
}

// Remove 删除
func Remove(filter primitive.M) (err error) {
	_, err = coll(nil).DeleteOne(filter)
	if err != nil {
		log.Warn(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "Remove", table, "DeleteOne", err),
			log.Any("filter", filter),
		)
		return
	}
	return
}