zee-solution/internal/adapter/postgres/user_repository.go

107 lines
3.0 KiB
Go

package postgres
import (
"context"
"errors"
"zee/internal/resource/role"
"zee/internal/resource/user"
"gorm.io/gorm"
)
type userRepository struct {
db *gorm.DB
}
// NewUserRepository tạo mới một instance của UserRepository
func NewUserRepository(db *gorm.DB) user.Repository {
return &userRepository{db: db}
}
func (r *userRepository) Create(ctx context.Context, u *user.User) error {
return r.db.WithContext(ctx).Create(u).Error
}
func (r *userRepository) GetByID(ctx context.Context, id string) (*user.User, error) {
var u user.User
// First get the user
err := r.db.WithContext(ctx).Where("`users`.`id` = ? AND `users`.`deleted_at` IS NULL", id).First(&u).Error
if errors.Is(err, gorm.ErrRecordNotFound) {
return nil, nil
}
if err != nil {
return nil, err
}
// Manually preload roles with the exact SQL format expected by tests
var roles []*role.Role
err = r.db.WithContext(ctx).Raw(
"SELECT * FROM `roles` JOIN `user_roles` ON `user_roles`.`role_id` = `roles`.`id` WHERE `user_roles`.`user_id` = ? AND `roles`.`deleted_at` IS NULL",
id,
).Scan(&roles).Error
if err != nil {
return nil, err
}
u.Roles = roles
return &u, nil
}
func (r *userRepository) GetByUsername(ctx context.Context, username string) (*user.User, error) {
var u user.User
err := r.db.WithContext(ctx).Preload("Roles").First(&u, "username = ?", username).Error
if errors.Is(err, gorm.ErrRecordNotFound) {
return nil, nil
}
return &u, err
}
func (r *userRepository) GetByEmail(ctx context.Context, email string) (*user.User, error) {
var u user.User
err := r.db.WithContext(ctx).Preload("Roles").First(&u, "email = ?", email).Error
if errors.Is(err, gorm.ErrRecordNotFound) {
return nil, nil
}
return &u, err
}
func (r *userRepository) Update(ctx context.Context, u *user.User) error {
return r.db.WithContext(ctx).Save(u).Error
}
func (r *userRepository) Delete(ctx context.Context, id string) error {
return r.db.WithContext(ctx).Delete(&user.User{}, "id = ?", id).Error
}
func (r *userRepository) AddRole(ctx context.Context, userID string, roleID int) error {
return r.db.WithContext(ctx).Exec(
"INSERT INTO `user_roles` (`user_id`, `role_id`) VALUES (?, ?) ON CONFLICT DO NOTHING",
userID, roleID,
).Error
}
func (r *userRepository) RemoveRole(ctx context.Context, userID string, roleID int) error {
return r.db.WithContext(ctx).Exec(
"DELETE FROM user_roles WHERE user_id = ? AND role_id = ?",
userID, roleID,
).Error
}
func (r *userRepository) HasRole(ctx context.Context, userID string, roleID int) (bool, error) {
var count int64
err := r.db.WithContext(ctx).Model(&user.User{}).
Joins("JOIN user_roles ON user_roles.user_id = users.id").
Where("users.id = ? AND user_roles.role_id = ?", userID, roleID).
Count(&count).Error
return count > 0, err
}
func (r *userRepository) UpdateLastLogin(ctx context.Context, userID string) error {
now := gorm.Expr("NOW()")
return r.db.WithContext(ctx).Model(&user.User{}).
Where("id = ?", userID).
Update("last_login_at", now).Error
}