Special note if you are using a custom buildQuery with JOINs or field aliases:
You will need to override the recordDataToDatabaseData method. Make sure that you _remove_ or rename any fields
which do not exist in the table defined in $this->tableName. Otherwise Joomla! will not know how to insert /
update the data on the table and will throw an Exception denoting a database error. It is generally a BAD idea
using JOINs instead of relations. If unsure, use relations.
|
public save ( null | array $data = null, string $orderingFilter = '', array $ignore = null, $resetRelations = true ) : |
||
| $data | null | array | [Optional] Data to bind |
| $orderingFilter | string | A WHERE clause used to apply table item reordering |
| $ignore | array | A list of fields to ignore when binding $data |
| Результат | Self, for chaining | |
/**
* Publish or unpublish a DataModel item based on its publish_up / publish_down fields
*
* @param DataModel $row The DataModel to publish/unpublish
*
* @return void
*/
protected function publishByDate(DataModel $row)
{
static $uNow = null;
\JLoader::import('joomla.utilities.date');
if (is_null($uNow)) {
$jNow = new \JDate();
$uNow = $jNow->toUnix();
}
$db = $this->container->db;
$triggered = false;
if ($row->publish_down && $row->publish_down != $db->getNullDate()) {
$publish_down = $this->normaliseDate($row->publish_down, '2038-01-18 00:00:00');
$publish_up = $this->normaliseDate($row->publish_up, '2001-01-01 00:00:00');
$jDown = new \JDate($publish_down);
$jUp = new \JDate($publish_up);
if ($uNow >= $jDown->toUnix() && $row->enabled) {
$row->enabled = 0;
$triggered = true;
} elseif ($uNow >= $jUp->toUnix() && !$row->enabled && $uNow < $jDown->toUnix()) {
$row->enabled = 1;
$triggered = true;
}
}
if ($triggered) {
$row->save();
}
}
