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Added 'last_commented' sort option to search

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Closes #440
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Dan Brown 2017-10-01 11:24:13 +01:00
parent c943eb4d0d
commit 481aa5b5b0
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1 changed files with 19 additions and 0 deletions
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19
app/Services/SearchService.php
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@ -481,4 +481,23 @@ class SearchService
});
}
protected function filterSortBy(\Illuminate\Database\Eloquent\Builder $query, Entity $model, $input)
{
$functionName = camel_case('sort_by_' . $input);
if (method_exists($this, $functionName)) $this->$functionName($query, $model);
}
/**
* Sorting filter options
*/
protected function sortByLastCommented(\Illuminate\Database\Eloquent\Builder $query, Entity $model)
{
$commentsTable = $this->db->getTablePrefix() . 'comments';
$morphClass = str_replace('\\', '\\\\', $model->getMorphClass());
$commentQuery = $this->db->raw('(SELECT c1.entity_id, c1.entity_type, c1.created_at as last_commented FROM '.$commentsTable.' c1 LEFT JOIN '.$commentsTable.' c2 ON (c1.entity_id = c2.entity_id AND c1.entity_type = c2.entity_type AND c1.created_at < c2.created_at) WHERE c1.entity_type = \''. $morphClass .'\' AND c2.created_at IS NULL) as comments');
$query->join($commentQuery, $model->getTable() . '.id', '=', 'comments.entity_id')->orderBy('last_commented', 'desc');
}
}