SilverStripe\Snapshots\SnapshotItem

Class SnapshotItem

Synopsis

class SnapshotItem extends DataObject {

• // members
• private static array $db = ;
• private static array $has_one = ;
• private static array $has_many = ;
• private static array $indexes = ;
• private static array $defaults = ;
• private static string $table_name = 'VersionedSnapshotItem';
• private static string $singular_name = 'SnapshotItem';
• private static string $plural_name = 'SnapshotItems';
• private static string $default_sort = 'ID ASC';
• // methods
• public bool canView()
• public bool canEdit()
• public bool canCreate()
• public bool canDelete()
• public bool can()
• public void onBeforeWrite()
• public DataObject|null getItem()
• public string getItemTitle()
• public SnapshotItem hydrateFromDataObject()
• // Inherited methods from SnapshotHasher
• public static string hashForSnapshot()
• public static string hashObjectForSnapshot()
• public static bool hashSnapshotCompare()
}


Hierarchy

Extends

• SilverStripe\ORM\DataObject

Uses

• SilverStripe\Snapshots\SnapshotHasher

Members

private

• $db — array
• $default_sort — string
• $defaults — array
• $has_many
• $has_one — array
• $indexes — array
• $plural_name — string
• $singular_name — string
• $table_name — string

Methods

public

• can() — Default permissions for this ChangeSetItem
• canCreate()
• canDelete()
• canEdit()
• canView()
• getItem() — Defaults to the tagged version for the snapshot item unless we're given a specific version This was added to deal with a case in @see ActivityEntry::createFromSnapshotItem()
• getItemTitle()
• hydrateFromDataObject()
• onBeforeWrite()

Inherited from SilverStripe\Snapshots\SnapshotHasher

public

• hashForSnapshot() — Generates a hash for versioned snapshots
• hashObjectForSnapshot() — Generates a hash for the object for versioned snapshots
• hashSnapshotCompare()