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silverstripe-postgresql
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FIX Total Items count on Search 

This issue causes pagination to fail for search results on sites
using the postgres db.

Patch corrects the TotalItems in the returned List to show all items
matching the search criteria rather than just the items returned in
the current 'page' requested.
This commit is contained in:
James Pluck 2014-06-12 11:31:27 +12:00
parent 4ca243fc68
commit bb2c26ac56
1 changed files with 5 additions and 3 deletions
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8
code/PostgreSQLDatabase.php
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@ -1885,12 +1885,14 @@ class PostgreSQLDatabase extends SS_Database {
$fullQuery = "SELECT * FROM (" . implode(" UNION ", $tables) . ") AS q1 $orderBy LIMIT $limit OFFSET $offset";
// Get the total items in this search
$totalItemsQuery = "SELECT COUNT(*) AS totalitems FROM (" . implode(" UNION ", $tables) . ") AS q1";
$totalCount = DB::query($totalItemsQuery);
// Get records
$records = DB::query($fullQuery);
$totalCount=0;
foreach($records as $record){
$objects[] = new $record['ClassName']($record);
$totalCount++;
}
if(isset($objects)) $results = new ArrayList($objects);
@ -1899,7 +1901,7 @@ class PostgreSQLDatabase extends SS_Database {
$list->setLimitItems(false);
$list->setPageStart($start);
$list->setPageLength($pageLength);
$list->setTotalItems($totalCount);
$list->setTotalItems($totalCount->value());
return $list;
}