package domainmod

import (
	"context"
	"fmt"
	"stat/common/log"
	"stat/common/mongos"

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

// 初始化model
func Init() {
	// 获取数据库表
	db = mongos.New(mongos.MgoManager, CollDomainCheck)

	indexes := []mongo.IndexModel{
		{
			Keys: bson.D{
				{Key: "name", Value: 1},
			},
			Options: options.Index().SetUnique(true),
		},
		{
			Keys: bson.D{
				{Key: "category", Value: 1},
			},
		},
		{
			Keys: bson.D{
				{Key: "Domainus", Value: 1},
			},
		},
		{
			Keys: bson.D{
				{Key: "checkTime", Value: 1},
			},
		},
		{
			Keys: bson.D{
				{Key: "createdAt", Value: 1},
			},
		},
	}

	if _, err := db.CreateIndex(context.Background(), indexes); err != nil {
		panic(fmt.Sprintf("Model %s InitIndex error %+v", CollDomainCheck, err))
	}
}

// CountDomains 统计数量
func CountDomains(ctx context.Context, filter bson.M) (int64, error) {
	count, err := db.Count(ctx, filter)
	if err != nil {
		log.Warn("downloadDomain CountDomains db.Count failed",
			log.E(err), log.Any("filter", filter))
		return 0, err
	}
	return count, nil
}

// InsertOneDomain 插入一个
func InsertOneDomain(ctx context.Context, media *Domain) error {
	if _, err := db.InsertOne(ctx, media); err != nil {
		log.Warn("downloadDomain:InsertOneDomain db.InsertOne failed", log.E(err))
		return err
	}
	return nil
}

// FindOneDomain 查找一个
func FindOneDomain(ctx context.Context, filter bson.M) (*Domain, error) {
	var Domain Domain
	if err := db.FindOneEx(ctx, &Domain, filter); err != nil {
		log.Warn("downloadDomain:FindOneDomainEx db.FindOneEx failed",
			log.E(err), log.Any("filter", filter))
		return nil, err
	}
	return &Domain, nil
}

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

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

	return nil
}

// FindManyDomain 查找一批
func FindManyDomain(ctx context.Context, filter bson.M, opts ...*options.FindOptions) (DomainList, error) {
	data := make(DomainList, 0)
	if err := db.Find(ctx, &data, filter, opts...); err != nil {
		log.Warn("downloadDomain:FindManyDomain db.Find failed", log.E(err), log.Any("filter", filter))
		return nil, err
	}
	return data, nil
}