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FIX Total Items count on Search

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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 committed by James Pluck
parent 4f6a9523f6
commit b148e2457c
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;
}