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BUGFIX Updating SQLite3Database::searchEngine() for SS3

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This commit is contained in:
Sean Harvey 2012-05-08 15:19:28 +12:00
parent ecda380925
commit 43433fbe46
1 changed files with 53 additions and 28 deletions
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81
code/SQLite3Database.php
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@ -903,27 +903,58 @@ class SQLite3Database extends SS_Database {
$baseClasses = array('SiteTree' => '', 'File' => '');
$queries = array();
foreach($classesToSearch as $class) {
// SS 2.4 and 3.0
if(class_exists('DataList')) {
$queries[$class] = DataList::create($class)->where($notMatch . $match[$class] . $extraFilters[$class], "")->dataQuery()->query();
} else {
$queries[$class] = singleton($class)->extendedSQL($notMatch . $match[$class] . $extraFilters[$class], "");
}
$baseClasses[$class] = reset($queries[$class]->from);
$queries[$class] = DataList::create($class)->where($notMatch . $match[$class] . $extraFilters[$class], "")->dataQuery()->query();
$fromArr = $queries[$class]->getFrom();
$baseClasses[$class] = reset($fromArr);
}
// Make column selection lists
$select = array(
'SiteTree' => array("\"ClassName\"","\"SiteTree\".\"ID\"","\"ParentID\"", "\"Title\"","\"URLSegment\"", "\"Content\"","\"LastEdited\"","\"Created\"","NULL AS \"Filename\"", "NULL AS \"Name\"", "\"CanViewType\"", "$relevance[SiteTree] AS Relevance"),
'File' => array("\"ClassName\"","\"File\".\"ID\"", "NULL AS \"ParentID\"","\"Title\"","NULL AS \"URLSegment\"","\"Content\"","\"LastEdited\"","\"Created\"","\"Filename\"", "\"Name\"", "NULL AS \"CanViewType\"", "$relevance[File] AS Relevance"),
'SiteTree' => array(
"\"ClassName\"",
"\"ID\"",
"\"ParentID\"",
"\"Title\"",
"\"URLSegment\"",
"\"Content\"",
"\"LastEdited\"",
"\"Created\"",
"NULL AS \"Filename\"",
"NULL AS \"Name\"",
"\"CanViewType\"",
"$relevance[SiteTree] AS Relevance"
),
'File' => array(
"\"ClassName\"",
"\"ID\"",
"NULL AS \"ParentID\"",
"\"Title\"",
"NULL AS \"URLSegment\"",
"\"Content\"",
"\"LastEdited\"",
"\"Created\"",
"\"Filename\"",
"\"Name\"",
"NULL AS \"CanViewType\"",
"$relevance[File] AS Relevance"
)
);
// Process queries
foreach($classesToSearch as $class) {
// There's no need to do all that joining
$queries[$class]->from = array(str_replace('`','',$baseClasses[$class]) => $baseClasses[$class]);
$queries[$class]->select = $select[$class];
$queries[$class]->orderby = null;
$queries[$class]->setFrom($baseClasses[$class]);
$queries[$class]->setSelect(array());
foreach($select[$class] as $clause) {
if(preg_match('/^(.*) +AS +"?([^"]*)"?/i', $clause, $matches)) {
$queries[$class]->selectField($matches[1], $matches[2]);
} else {
$queries[$class]->selectField(str_replace('"', '', $clause));
}
}
$queries[$class]->setOrderBy(array());
}
// Combine queries
@ -933,28 +964,22 @@ class SQLite3Database extends SS_Database {
$querySQLs[] = $query->sql();
$totalCount += $query->unlimitedRowCount();
}
$fullQuery = implode(" UNION ", $querySQLs) . " ORDER BY $sortBy LIMIT $limit";
// Get records
$records = DB::query($fullQuery);
foreach($records as $record)
foreach($records as $record) {
$objects[] = new $record['ClassName']($record);
// SS3
if(class_exists('PaginatedList')) {
if(isset($objects)) $doSet = new ArrayList($objects);
else $doSet = new ArrayList();
$list = new PaginatedList($doSet);
$list->setPageStart($start);
$list->setPageLEngth($pageLength);
$list->setTotalItems($totalCount);
return $list;
} else {
if(isset($objects)) $doSet = new DataObjectSet($objects);
else $doSet = new DataObjectSet();
$doSet->setPageLimits($start, $pageLength, $totalCount);
return $doSet;
}
if(isset($objects)) $doSet = new ArrayList($objects);
else $doSet = new ArrayList();
$list = new PaginatedList($doSet);
$list->setPageStart($start);
$list->setPageLEngth($pageLength);
$list->setTotalItems($totalCount);
return $list;
}
/*