fix: delete method

internal/dal/posts.gen.go

@@ -28,6 +28,7 @@ func newPost(db *gorm.DB, opts ...gen.DOOption) post {
 	_post.ALL = field.NewAsterisk(tableName)
 	_post.Id = field.NewUint(tableName, "id")
 	_post.Text = field.NewString(tableName, "text")
+	_post.CreatedAt = field.NewInt64(tableName, "created_at")
 
 	_post.fillFieldMap()
 
@@ -37,9 +38,10 @@ func newPost(db *gorm.DB, opts ...gen.DOOption) post {
 type post struct {
 	postDo
 
-	ALL  field.Asterisk
-	Id   field.Uint
-	Text field.String
+	ALL       field.Asterisk
+	Id        field.Uint
+	Text      field.String
+	CreatedAt field.Int64
 
 	fieldMap map[string]field.Expr
 }
@@ -58,6 +60,7 @@ func (p *post) updateTableName(table string) *post {
 	p.ALL = field.NewAsterisk(table)
 	p.Id = field.NewUint(table, "id")
 	p.Text = field.NewString(table, "text")
+	p.CreatedAt = field.NewInt64(table, "created_at")
 
 	p.fillFieldMap()
 
@@ -74,9 +77,10 @@ func (p *post) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
 }
 
 func (p *post) fillFieldMap() {
-	p.fieldMap = make(map[string]field.Expr, 2)
+	p.fieldMap = make(map[string]field.Expr, 3)
 	p.fieldMap["id"] = p.Id
 	p.fieldMap["text"] = p.Text
+	p.fieldMap["created_at"] = p.CreatedAt
 }
 
 func (p post) clone(db *gorm.DB) post {

internal/services/author.go

@@ -35,9 +35,9 @@ func (service *AuthorService) Update(item Author) (Author, error) {
 	err := dal.Author.Preload(field.Associations).Save(&item)
 	return item, err
 }
-func (service *AuthorService) Delete(item Author) (Author, error) {
-	_, err := dal.Author.Unscoped().Preload(field.Associations).Delete(&item)
-	return item, err
+func (service *AuthorService) Delete(id uint) error {
+	_, err := dal.Author.Unscoped().Where(dal.Author.Id.Eq(id)).Delete()
+	return err
 }
 func (service *AuthorService) Count() (int64, error) {
 	amount, err := dal.Author.Count()

internal/services/post.go

@@ -34,14 +34,17 @@ func (service *PostService) GetById(id uint) (*Post, error) {
 	}
 	return item, nil
 }
+
 func (service *PostService) Update(item Post) (Post, error) {
 	err := dal.Post.Preload(field.Associations).Save(&item)
 	return item, err
 }
-func (service *PostService) Delete(item Post) (Post, error) {
-	_, err := dal.Post.Unscoped().Preload(field.Associations).Delete(&item)
-	return item, err
+
+func (service *PostService) Delete(id uint) error {
+	_, err := dal.Post.Unscoped().Where(dal.Post.Id.Eq(id)).Delete()
+	return err
 }
+
 func (service *PostService) Count() (int64, error) {
 	amount, err := dal.Post.Count()
 	return amount, err

internal/services/service.go

@@ -5,6 +5,6 @@ type Service[T any] interface {
 	GetById(id uint) (*T, error)
 	Create(item T) (T, error)
 	Update(item T) (T, error)
-	Delete(item T) (T, error)
+	Delete(id uint) error
 	Count() (int64, error)
 }