feat: update func

backend/app/model/posts.go

@@ -19,6 +19,21 @@ var postsUpdateExcludeColumns = []Column{
 	table.Posts.Likes,
 }
 
+func (m *Posts) Update(ctx context.Context) error {
+	m.UpdatedAt = time.Now()
+
+	stmt := table.Posts.UPDATE(table.Posts.MutableColumns.Except(table.Posts.CreatedAt, table.Posts.DeletedAt, table.Posts.Views, table.Posts.Likes)).SET(m).WHERE(table.Posts.ID.EQ(Int(m.ID))).RETURNING(table.Posts.AllColumns)
+	m.log().WithField("func", "Update").Info(stmt.DebugSql())
+
+	if err := stmt.QueryContext(ctx, db, m); err != nil {
+		m.log().WithField("func", "Update").Errorf("error updating Posts item: %v", err)
+		return err
+	}
+
+	m.log().WithField("func", "Update").Infof("Posts item updated successfully")
+	return nil
+}
+
 func (m *Posts) CondStatus(s fields.PostStatus) Cond {
 	return func(cond BoolExpression) BoolExpression {
 		return cond.AND(table.Posts.Status.EQ(Int(int64(s))))