/
user.go
66 lines (56 loc) · 1.71 KB
/
user.go
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package gorm
import (
"context"
"errors"
"gorm.io/gorm"
"gorm.io/gorm/clause"
"github.com/coquizen/servercarte/domain/user"
"github.com/coquizen/servercarte/internal/logger"
)
// userRepository provides persistent repository for user
type userRepository struct {
db *gorm.DB
}
// NewUserRepository instantiates an instance for data persistence
func NewUserRepository(db *gorm.DB) *userRepository {
return &userRepository{db}
}
func (r *userRepository) List(ctx context.Context) ([]user.User, error) {
var users []user.User
if err := r.db.Preload(clause.Associations).Find(&users).Error; err != nil {
return []user.User{}, err
}
return users, nil
}
func (r *userRepository) View(ctx context.Context, user *user.User) error {
if err := r.db.First(&user, user.ID).Error; errors.Is(
err,
gorm.ErrRecordNotFound) {
return err
} else if err != nil {
logger.Error.Printf("db connection error %v", err)
return err
}
return nil
}
func (r *userRepository) Search(ctx context.Context, user *user.User) error {
if err := r.db.Where("email = ? ", user.Email).Or("first_name = ? AND last_name = ?",
user.FirstName, user.LastName).Or("id = ?", user.ID).First(&user).Error; errors.Is(
err,
gorm.ErrRecordNotFound) {
return err
} else if err != nil {
logger.Error.Printf("db connection error %v", err)
return err
}
return nil
}
func (r *userRepository) Create(ctx context.Context, user *user.User) error {
return r.db.Preload("User").Create(&user).Error
}
func (r *userRepository) Update(ctx context.Context, user *user.User) error {
return r.db.Model(&user).Updates(&user).Error
}
func (r *userRepository) Delete(ctx context.Context, user *user.User) error {
return r.db.Delete(&user, "id = ?", user.ID).Error
}