wakapi/repositories/user.go

package repositories

import (
	"errors"
	"github.com/muety/wakapi/models"
	"gorm.io/gorm"
	"time"
)

type UserRepository struct {
	db *gorm.DB
}

func NewUserRepository(db *gorm.DB) *UserRepository {
	return &UserRepository{db: db}
}

func (r *UserRepository) FindOne(attributes models.User) (*models.User, error) {
	u := &models.User{}
	if err := r.db.Where(&attributes).First(u).Error; err != nil {
		return u, err
	}
	return u, nil
}

func (r *UserRepository) GetByIds(userIds []string) ([]*models.User, error) {
	var users []*models.User
	if err := r.db.
		Model(&models.User{}).
		Where("id in ?", userIds).
		Find(&users).Error; err != nil {
		return nil, err
	}
	return users, nil
}

func (r *UserRepository) GetAll() ([]*models.User, error) {
	var users []*models.User
	if err := r.db.
		Where(&models.User{}).
		Find(&users).Error; err != nil {
		return nil, err
	}
	return users, nil
}

func (r *UserRepository) GetMany(ids []string) ([]*models.User, error) {
	var users []*models.User
	if err := r.db.
		Table("users").
		Where("id in ?", ids).
		Find(&users).Error; err != nil {
		return nil, err
	}
	return users, nil
}

func (r *UserRepository) GetAllByReports(reportsEnabled bool) ([]*models.User, error) {
	var users []*models.User
	if err := r.db.Where(&models.User{ReportsWeekly: reportsEnabled}).Find(&users).Error; err != nil {
		return nil, err
	}
	return users, nil
}

func (r *UserRepository) GetAllByLeaderboard(leaderboardEnabled bool) ([]*models.User, error) {
	var users []*models.User
	if err := r.db.Where(&models.User{PublicLeaderboard: leaderboardEnabled}).Find(&users).Error; err != nil {
		return nil, err
	}
	return users, nil
}

func (r *UserRepository) GetByLoggedInAfter(t time.Time) ([]*models.User, error) {
	var users []*models.User
	if err := r.db.
		Where("last_logged_in_at >= ?", t.Local()).
		Find(&users).Error; err != nil {
		return nil, err
	}
	return users, nil
}

// Returns a list of user ids, whose last heartbeat is not older than t
// NOTE: Only ID field will be populated
func (r *UserRepository) GetByLastActiveAfter(t time.Time) ([]*models.User, error) {
	subQuery1 := r.db.Model(&models.Heartbeat{}).
		Select("user_id as user, max(time) as time").
		Group("user_id")

	var userIds []string
	if err := r.db.
		Select("user as id").
		Table("(?) as q", subQuery1).
		Where("time >= ?", t.Local()).
		Scan(&userIds).Error; err != nil {
		return nil, err
	}

	return r.GetByIds(userIds)
}

func (r *UserRepository) Count() (int64, error) {
	var count int64
	if err := r.db.
		Model(&models.User{}).
		Count(&count).Error; err != nil {
		return 0, err
	}
	return count, nil
}

func (r *UserRepository) InsertOrGet(user *models.User) (*models.User, bool, error) {
	if u, err := r.FindOne(models.User{ID: user.ID}); err == nil && u != nil && u.ID != "" {
		return u, false, nil
	}

	result := r.db.Create(user)
	if err := result.Error; err != nil {
		return nil, false, err
	}

	return user, true, nil
}

func (r *UserRepository) Update(user *models.User) (*models.User, error) {
	updateMap := map[string]interface{}{
		"api_key":              user.ApiKey,
		"password":             user.Password,
		"email":                user.Email,
		"last_logged_in_at":    user.LastLoggedInAt,
		"share_data_max_days":  user.ShareDataMaxDays,
		"share_editors":        user.ShareEditors,
		"share_languages":      user.ShareLanguages,
		"share_oss":            user.ShareOSs,
		"share_projects":       user.ShareProjects,
		"share_machines":       user.ShareMachines,
		"share_labels":         user.ShareLabels,
		"wakatime_api_key":     user.WakatimeApiKey,
		"wakatime_api_url":     user.WakatimeApiUrl,
		"has_data":             user.HasData,
		"reset_token":          user.ResetToken,
		"location":             user.Location,
		"reports_weekly":       user.ReportsWeekly,
		"public_leaderboard":   user.PublicLeaderboard,
		"subscribed_until":     user.SubscribedUntil,
		"subscription_renewal": user.SubscriptionRenewal,
		"stripe_customer_id":   user.StripeCustomerId,
	}

	result := r.db.Model(user).Updates(updateMap)
	if err := result.Error; err != nil {
		return nil, err
	}

	return user, nil
}

func (r *UserRepository) UpdateField(user *models.User, key string, value interface{}) (*models.User, error) {
	result := r.db.Model(user).Update(key, value)
	if err := result.Error; err != nil {
		return nil, err
	}

	if result.RowsAffected != 1 {
		return nil, errors.New("nothing updated")
	}

	return user, nil
}

func (r *UserRepository) Delete(user *models.User) error {
	return r.db.Delete(user).Error
}