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- bug: error if dataset table is empty

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This commit is contained in:
Arno Kaimbacher 2020-03-05 16:03:34 +01:00
parent c0022e3c1c
commit 0fd0f02537
2 changed files with 4 additions and 3 deletions
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5
app/Models/Dataset.php
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@ -258,17 +258,18 @@ class Dataset extends Model
*
* @return \Carbon\Carbon\Date
*/
public function scopeEarliestPublicationDate($query, string $column = null)
public static function earliestPublicationDate(string $column = null)
{
if (!$column) {
$column = self::PUBLISHED_AT;
}
return $query->select('server_date_published')
$result = Dataset::select('server_date_published')
->where('server_date_published', '<>', null)
->where('server_state', 'published')
->orderBy('server_date_published', 'asc')
->first();
//->server_date_published;
return $result;
}
public function setServerState($targetType)