user auth register

internal/repository/customer_auth_repository.go

@@ -0,0 +1,80 @@
+package repository
+
+import (
+	"context"
+	"fmt"
+
+	"apskel-pos-be/internal/entities"
+
+	"gorm.io/gorm"
+)
+
+type CustomerAuthRepository interface {
+	GetCustomerByPhoneNumber(ctx context.Context, phoneNumber string) (*entities.Customer, error)
+	GetCustomerByID(ctx context.Context, id string) (*entities.Customer, error)
+	CreateCustomer(ctx context.Context, customer *entities.Customer) error
+	UpdateCustomer(ctx context.Context, customer *entities.Customer) error
+	CheckPhoneNumberExists(ctx context.Context, phoneNumber string) (bool, error)
+	SetCustomerPassword(ctx context.Context, customerID string, passwordHash string) error
+}
+
+type customerAuthRepository struct {
+	db *gorm.DB
+}
+
+func NewCustomerAuthRepository(db *gorm.DB) CustomerAuthRepository {
+	return &customerAuthRepository{
+		db: db,
+	}
+}
+
+func (r *customerAuthRepository) GetCustomerByPhoneNumber(ctx context.Context, phoneNumber string) (*entities.Customer, error) {
+	var customer entities.Customer
+	if err := r.db.WithContext(ctx).Where("phone_number = ?", phoneNumber).First(&customer).Error; err != nil {
+		if err == gorm.ErrRecordNotFound {
+			return nil, nil // Customer not found, not an error
+		}
+		return nil, fmt.Errorf("failed to get customer by phone number: %w", err)
+	}
+	return &customer, nil
+}
+
+func (r *customerAuthRepository) GetCustomerByID(ctx context.Context, id string) (*entities.Customer, error) {
+	var customer entities.Customer
+	if err := r.db.WithContext(ctx).Where("id = ?", id).First(&customer).Error; err != nil {
+		if err == gorm.ErrRecordNotFound {
+			return nil, fmt.Errorf("customer not found")
+		}
+		return nil, fmt.Errorf("failed to get customer by ID: %w", err)
+	}
+	return &customer, nil
+}
+
+func (r *customerAuthRepository) CreateCustomer(ctx context.Context, customer *entities.Customer) error {
+	if err := r.db.WithContext(ctx).Create(customer).Error; err != nil {
+		return fmt.Errorf("failed to create customer: %w", err)
+	}
+	return nil
+}
+
+func (r *customerAuthRepository) UpdateCustomer(ctx context.Context, customer *entities.Customer) error {
+	if err := r.db.WithContext(ctx).Save(customer).Error; err != nil {
+		return fmt.Errorf("failed to update customer: %w", err)
+	}
+	return nil
+}
+
+func (r *customerAuthRepository) CheckPhoneNumberExists(ctx context.Context, phoneNumber string) (bool, error) {
+	var count int64
+	if err := r.db.WithContext(ctx).Model(&entities.Customer{}).Where("phone_number = ?", phoneNumber).Count(&count).Error; err != nil {
+		return false, fmt.Errorf("failed to check phone number existence: %w", err)
+	}
+	return count > 0, nil
+}
+
+func (r *customerAuthRepository) SetCustomerPassword(ctx context.Context, customerID string, passwordHash string) error {
+	if err := r.db.WithContext(ctx).Model(&entities.Customer{}).Where("id = ?", customerID).Update("password_hash", passwordHash).Error; err != nil {
+		return fmt.Errorf("failed to set customer password: %w", err)
+	}
+	return nil
+}