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FIX: Remap obsolete ClassName values.

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With the namespacing work, there are a number of classname values that
need to be updated in existing databases.

This change to DatabaseAdmin carries out the remapping as part of
dev/build.
This commit is contained in:
Sam Minnee 2016-07-25 18:37:17 +12:00
parent a809e80d01
commit f9b4872583
1 changed files with 29 additions and 1 deletions
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30
ORM/DatabaseAdmin.php
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@ -37,6 +37,20 @@ class DatabaseAdmin extends Controller {
'import'
);
/**
* Obsolete classname values that should be remapped in dev/build
*/
private static $classname_value_remapping = [
'Group' => 'SilverStripe\\Security\\Group',
'LoginAttempt' => 'SilverStripe\\Security\\LoginAttempt',
'Member' => 'SilverStripe\\Security\\Member',
'MemberPassword' => 'SilverStripe\\Security\\MemberPassword',
'Permission' => 'SilverStripe\\Security\\Permission',
'PermissionRole' => 'SilverStripe\\Security\\PermissionRole',
'PermissionRoleCode' => 'SilverStripe\\Security\\PermissionRoleCode',
'RememberLoginHash' => 'SilverStripe\\Security\\RememberLoginHash',
];
protected function init() {
parent::init();
@ -159,7 +173,7 @@ class DatabaseAdmin extends Controller {
public function buildDefaults() {
$dataClasses = ClassInfo::subclassesFor('SilverStripe\ORM\DataObject');
array_shift($dataClasses);
foreach($dataClasses as $dataClass){
foreach($dataClasses as $dataClass) {
singleton($dataClass)->requireDefaultRecords();
print "Defaults loaded for $dataClass<br/>";
}
@ -281,6 +295,19 @@ class DatabaseAdmin extends Controller {
singleton($dataClass)->requireDefaultRecords();
}
}
// Remap obsolete class names
$schema = DataObject::getSchema();
foreach ($this->config()->classname_value_remapping as $oldClassName => $newClassName) {
$badRecordCount = $newClassName::get()->filter(["ClassName" => $oldClassName ])->count();
if($badRecordCount > 0) {
if(Director::is_cli()) echo " * Correcting $badRecordCount obsolete classname values for $newClassName\n";
else echo "<li>Correcting $badRecordCount obsolete classname values for $newClassName</li>\n";
$table = $schema->baseDataTable($newClassName);
DB::prepared_query("UPDATE \"$table\" SET \"ClassName\" = ? WHERE \"ClassName\" = ?", [ $newClassName, $oldClassName ]);
}
}
}
touch(TEMP_FOLDER
@ -357,3 +384,4 @@ class DatabaseAdmin extends Controller {
}
}