FileMigrationHelper deprecated
class FileMigrationHelper (View source)
deprecated
Service to help migrate File dataobjects to the new APL.
This service does not alter these records in such a way that prevents downgrading back to 3.x
Traits
A class that can be instantiated or replaced via DI
Provides extensions to this object to integrate it with standard config API methods.
Config options
| dependencies | |||
| delete_invalid_files | bool | If a file fails to validate during migration, delete it. |
Properties
Methods
An implementation of the factory method, allows you to create an instance of a class
Creates a class instance by the "singleton" design pattern.
Get a configuration accessor for this class. Short hand for Config::inst()->get($this->class, .....).
Gets the uninherited value for the given config option
Go through the list of files and make sure each one is at its default location
Check if a file's classname is compatible with it's extension
Details
static Injectable
create(mixed ...$args)
An implementation of the factory method, allows you to create an instance of a class
This method will defer class substitution to the Injector API, which can be customised via the Config API to declare substitution classes.
This can be called in one of two ways - either calling via the class directly, or calling on Object and passing the class name as the first parameter. The following are equivalent: $list = DataList::create(SiteTree::class); $list = SiteTree::get();
static Injectable
singleton(string $class = null)
Creates a class instance by the "singleton" design pattern.
It will always return the same instance for this class, which can be used for performance reasons and as a simple way to access instance methods which don't rely on instance data (e.g. the custom SilverStripe static handling).
static Config_ForClass
config()
Get a configuration accessor for this class. Short hand for Config::inst()->get($this->class, .....).
mixed
stat(string $name)
deprecated
deprecated
Get inherited config value
mixed
uninherited(string $name)
Gets the uninherited value for the given config option
$this
set_stat(string $name, mixed $value)
deprecated
deprecated
Update the config value for a given property
__construct()
No description
$this
setLogger(LoggerInterface $logger)
No description
int
run(string $base = null)
Perform migration
protected
ss3Migration($base)
No description
protected bool
migrateFile(string $base, File $file, string $legacyFilename)
Migrate a single file
protected int
normaliseAllFiles(string $stageString, bool $skipIdenticalStages = false)
Go through the list of files and make sure each one is at its default location
protected bool
validateFileClassname(File $file, string $extension)
Check if a file's classname is compatible with it's extension
protected DataList
getFileQuery()
Get list of File dataobjects to import
protected
getLegacyFileQuery()
No description
protected array
getFilenameArray()
deprecated
deprecated
Get map of File IDs to legacy filenames