func updateOrCreateModel(model models.Model, db *pgx.ConnPool, tx *pgx.Tx, isNew, isRemove bool, where string, fields ...string) error {
if isNew {
model.BeforeCreate()
}
if isRemove {
model.BeforeDelete()
}
model.BeforeSave()
fieldNames, fieldValues := model.Fields(fields...)
var query string = SqlUpdate(model.TableName(), fieldNames)
if isNew {
query = SqlInsert(model.TableName(), fieldNames)
}
where = fmt.Sprintf(" WHERE %[1]s = ? %[2]s RETURNING %[1]s", model.PrimaryName(), where)
if isNew {
where = fmt.Sprintf(" RETURNING %s", model.PrimaryName())
} else {
fieldValues = append(fieldValues, model.PrimaryValue())
}
query = FormateToPQuery(query + where)
var err error
if tx != nil {
err = tx.QueryRow(query, fieldValues...).Scan(model.Maps()[model.PrimaryName()])
} else {
err = db.QueryRow(query, fieldValues...).Scan(model.Maps()[model.PrimaryName()])
}
if err != nil {
return err
}
return nil
}
