pushbits/database/user.go
2020-07-28 22:44:22 +02:00

67 lines
1.5 KiB
Go

package database
import (
"errors"
"github.com/eikendev/pushbits/model"
"gorm.io/gorm"
)
// CreateUser creates a user.
func (d *Database) CreateUser(user *model.User) error {
return d.gormdb.Create(user).Error
}
// DeleteUser deletes a user.
func (d *Database) DeleteUser(user *model.User) error {
if err := d.gormdb.Where("user_id = ?", user.ID).Delete(model.Application{}).Error; err != nil {
return err
}
return d.gormdb.Delete(user).Error
}
// GetUserByID returns the user with the given ID or nil.
func (d *Database) GetUserByID(ID uint) (*model.User, error) {
var user model.User
err := d.gormdb.First(&user, ID).Error
if errors.Is(err, gorm.ErrRecordNotFound) {
return nil, err
}
return &user, err
}
// GetUserByName returns the user with the given name or nil.
func (d *Database) GetUserByName(name string) (*model.User, error) {
var user model.User
err := d.gormdb.Where("name = ?", name).First(&user).Error
if errors.Is(err, gorm.ErrRecordNotFound) {
return nil, err
}
return &user, err
}
// GetApplications returns the applications associated with a given user.
func (d *Database) GetApplications(user *model.User) ([]model.Application, error) {
var applications []model.Application
err := d.gormdb.Model(user).Association("Applications").Find(&applications)
return applications, err
}
// AdminUserCount returns the number of admins or an error.
func (d *Database) AdminUserCount() (int64, error) {
var users []model.User
query := d.gormdb.Where("is_admin = ?", true).Find(&users)
return query.RowsAffected, query.Error
}