add bb_api rest api for begushiybashkir

serv_nginx/api_bb/internal/repository/user_repository.go

@@ -0,0 +1,46 @@
+package repository
+
+import (
+    "go-rest-api/internal/models"
+    "gorm.io/gorm"
+)
+
+type UserRepository interface {
+    Create(user *models.User) error
+    FindByID(id uint) (*models.User, error)
+    FindByEmail(email string) (*models.User, error)
+    Update(user *models.User) error
+    Delete(id uint) error
+}
+
+type userRepository struct {
+    db *gorm.DB
+}
+
+func NewUserRepository(db *gorm.DB) UserRepository {
+    return &userRepository{db: db}
+}
+
+func (r *userRepository) Create(user *models.User) error {
+    return r.db.Create(user).Error
+}
+
+func (r *userRepository) FindByID(id uint) (*models.User, error) {
+    var user models.User
+    err := r.db.First(&user, id).Error
+    return &user, err
+}
+
+func (r *userRepository) FindByEmail(email string) (*models.User, error) {
+    var user models.User
+    err := r.db.Where("email = ?", email).First(&user).Error
+    return &user, err
+}
+
+func (r *userRepository) Update(user *models.User) error {
+    return r.db.Save(user).Error
+}
+
+func (r *userRepository) Delete(id uint) error {
+    return r.db.Delete(&models.User{}, id).Error
+}