package landPageConfig

import (
	"context"
	"fmt"
	"go.mongodb.org/mongo-driver/bson"
	"go.mongodb.org/mongo-driver/mongo"
	"go.mongodb.org/mongo-driver/mongo/options"
	"stat/common/log"
	"stat/common/mongos"
)

var db *mongos.MongoTool

func Init(ctx context.Context) {
	// 获取数据库表
	db = mongos.New(mongos.MgoManager, TN.LandPageConfig)
	// 初始化索引
	indexes := []mongo.IndexModel{
		{
			Keys: bson.D{
				{Key: FN.LandPageConfig.Id, Value: 1},
			},
		},
	}
	if _, err := db.CreateIndex(ctx, indexes); err != nil {
		panic(fmt.Sprintf("(LandPageConfig:initLandPageConfigIndex) Create LandPageConfig Index failed! err:%+v:", err))
	}
}

//InsertOneLandPageConfig 插入一个视频标签
func InsertOneLandPageConfig(ctx context.Context, LandPageConfig *LandPageConfig) error {
	if _, err := db.InsertOne(ctx, LandPageConfig); err != nil {
		log.Warn("LandPageConfig:InsertOneLandPageConfig db.InsertOne failed", log.E(err))
		return err
	}
	return nil
}

//FindOneLandPageConfig 查找一个视频标签
func FindOneLandPageConfig(ctx context.Context, filter bson.M) (
	*LandPageConfig, error) {
	var LandPageConfig LandPageConfig
	if err := db.FindOne(ctx, &LandPageConfig, filter); err != nil {
		return nil, err
	}
	return &LandPageConfig, nil
}

//DelOneLandPageConfig 删除一个视频标签
func DelOneLandPageConfig(ctx context.Context, filter bson.M) (
	int64, error) {
	count, err := db.DeleteOne(ctx, filter)
	if err != nil {
		log.Warn("LandPageConfig:DelOneLandPageConfig db.DeleteOne failed",
			log.E(err), log.Any("filter", filter))
		return 0, err
	}
	return count, nil
}

//UpdateOneLandPageConfig 更新一个视频标签
func UpdateOneLandPageConfig(ctx context.Context, filter bson.M, update bson.M) error {
	_, err := db.UpdateOne(ctx, filter, update)
	if err != nil {
		log.Warn("user:UpdateOneLandPageConfig db.UpdateOne failed",
			log.E(err), log.Any("filter", filter))
		return err
	}
	return nil
}

//CountLandPageConfigs 统计视频标签数量
func CountLandPageConfigs(ctx context.Context, filter bson.M) (
	int64, error) {
	count, err := db.Count(ctx, filter)
	if err != nil {
		log.Warn("LandPageConfig:CountLandPageConfigs db.Count failed",
			log.E(err), log.Any("filter", filter))
		return 0, err
	}
	return count, nil
}

//UpdateManyLandPageConfig 更新满足条件的视频标签
func UpdateManyLandPageConfig(ctx context.Context, filter bson.M, update bson.M) error {
	_, err := db.UpdateMany(ctx, filter, update)
	if err != nil {
		log.Warn("user:UpdateManyLandPageConfig db.UpdateMany failed",
			log.E(err), log.Any("filter", filter))
		return err
	}
	return nil
}

//FindManyLandPageConfig 查找一批视频标签数据
func FindManyLandPageConfig(ctx context.Context, filter bson.M,
	opts ...*options.FindOptions) (LandPageConfigList, error) {
	data := make(LandPageConfigList, 0)
	if err := db.Find(ctx, &data, filter, opts...); err != nil {
		log.Warn("LandPageConfig:FindManyLandPageConfig db.Find failed", log.E(err), log.Any("filter", filter))
		return nil, err
	}
	return data, nil
}

//FindManyLandPageConfigWithBind 用自己定义结构查找一批视频标签数据
func FindManyLandPageConfigWithBind(ctx context.Context, bind interface{}, filter bson.M,
	opts ...*options.FindOptions) error {
	if err := db.Find(ctx, bind, filter, opts...); err != nil {
		log.Warn("LandPageConfig:FindManyLandPageConfigWithBind db.Find failed", log.E(err), log.Any("filter", filter))
		return err
	}
	return nil
}

//AggregateLandPageConfigs 聚合查找一批视频标签信息
func AggregateLandPageConfigs(ctx context.Context,
	bind interface{}, pipeline []bson.M) error {
	if err := db.Aggregate(ctx, bind, pipeline); err != nil {
		log.Warn("feedback:AggregateLandPageConfigs db.Aggregate failed",
			log.E(err), log.Any("pipeline", pipeline))
		return err
	}
	return nil
}