package adminMod

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

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

func Init() {
	// 获取数据库表
	db = mongos.New(mongos.MgoManager, CollAdmin)

	// 初始化索引
	indexes := []mongo.IndexModel{
		{
			Keys:    bson.D{{Key: "account", Value: 1}},
			Options: options.Index().SetUnique(true),
		},
	}

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

// 根据账号获取管理员信息
func FindOneByAccount(ctx context.Context, account string) (data Admin, err error) {
	filter := bson.M{"account": account}

	if err = db.FindOne(ctx, &data, filter); err != nil {
		log.Error("admin FindOneByAccount err", log.Any("account", account), log.E(err))
		return
	}

	return
}

// FindOnedmin 查找一个渠道信息
func FindOnedmin(ctx context.Context, filter bson.M) (*Admin, error) {
	var Admin Admin
	if err := db.FindOne(ctx, &Admin, filter); err != nil {
		log.Warn("admin:FindOnedmin.FindOne failed",
			log.E(err), log.Any("filter", filter))
		return nil, err
	}
	return &Admin, nil
}

// 获取管理员列表
func FindAdminList(ctx context.Context, blocRole *int, skip int64, limit int64) (count int64, data []Admin, err error) {
	filter := bson.M{}
	if blocRole != nil {
		filter["blocRole"] = blocRole
	}
	opts := options.Find().SetSkip(skip).SetLimit(limit)

	if err = db.Find(ctx, &data, filter, opts); err != nil {
		log.Error("admin FindAdminList Find err", log.E(err))
		return
	}
	if count, err = db.Count(ctx, filter); err != nil {
		log.Error("admin FindAdminList Count err", log.E(err))
		return
	}

	return
}

// 新增管理员
func AddAdmin(ctx context.Context, doc *Admin) (err error) {
	if _, err = db.InsertOne(ctx, doc); err != nil {
		log.Error("admin AddAdmin InsertOne err", log.E(err))
		return
	}

	return
}

// 更新管理员
func UpdateAdmin(ctx context.Context, account string, doc UpdateDoc) (err error) {
	filter := bson.M{"account": account}
	update, _ := utils.ToBsonM(doc)

	if _, err = db.UpdateOne(ctx, filter, bson.M{"$set": update}); err != nil {
		log.Error("admin UpdateAdmin UpdateOne err", log.E(err))
		return
	}

	return
}

// 删除管理员
func DelAdmin(ctx context.Context, account string) (err error) {
	filter := bson.M{"account": account}

	if _, err = db.DeleteOne(ctx, filter); err != nil {
		log.Error("admin DelAdmin DeleteOne err", log.E(err))
		return
	}
	return
}

// 验证token
func CheckToken(ctx context.Context, token string) (ok bool, err error) {
	booToken := Admin{}

	if err = db.FindOne(ctx, &booToken, bson.M{"token": token}); err != nil {
		log.Error("admin CheckToken FindOne err", log.E(err))
		return false, err
	}

	if booToken.Account == "" {
		return false, nil
	}

	return true, nil
}

// 刷新token
func RefreshToken(ctx context.Context, account string, newToken string) (err error) {
	filter := bson.M{"account": account}
	update := bson.M{"token": newToken}

	if _, err = db.UpdateOne(ctx, filter, bson.M{"$set": update}); err != nil {
		log.Error("admin RefreshToken UpdateOne err", log.E(err))
		return
	}

	return
}

// 绑定两步验证
func TwoStepBind(ctx context.Context, account string) (err error) {
	filter := bson.M{"account": account}
	update := bson.M{"$set": bson.M{"hasBind": true}}
	_, err = db.UpdateOne(ctx, filter, update)
	return
}

// 设置两步验证密钥
func TwoStepSecretSet(ctx context.Context, account string, secret string) (err error) {
	filter := bson.M{"account": account}
	update := bson.M{"$set": bson.M{"secret": secret}}
	_, err = db.UpdateOne(ctx, filter, update)
	return
}