| Index: trunk/phase3/includes/installer/DatabaseUpdater.php |
| — | — | @@ -31,6 +31,12 @@ |
| 32 | 32 | protected $extensionUpdates = array(); |
| 33 | 33 | |
| 34 | 34 | /** |
| | 35 | + * List of extension-provided database updaters |
| | 36 | + * @var array |
| | 37 | + */ |
| | 38 | + protected $extensionUpdaters = array(); |
| | 39 | + |
| | 40 | + /** |
| 35 | 41 | * Used to hold schema files during installation process |
| 36 | 42 | * @var array |
| 37 | 43 | */ |
| — | — | @@ -170,6 +176,17 @@ |
| 171 | 177 | } |
| 172 | 178 | |
| 173 | 179 | /** |
| | 180 | + * Add a updater class that will handle extensions DB install/update. |
| | 181 | + * This should be called by extensions while executing the |
| | 182 | + * LoadExtensionSchemaUpdates hook. |
| | 183 | + * |
| | 184 | + * @param $updater (string) classname (extends DatabaseUpdater). |
| | 185 | + */ |
| | 186 | + public function addExtensionUpdater( $updater ) { |
| | 187 | + $this->extensionUpdaters[] = $updater; |
| | 188 | + } |
| | 189 | + |
| | 190 | + /** |
| 174 | 191 | * Convenience wrapper for addExtensionUpdate() when adding a new table (which |
| 175 | 192 | * is the most common usage of updaters in an extension) |
| 176 | 193 | * @param $tableName String Name of table to create |
| — | — | @@ -205,6 +222,15 @@ |
| 206 | 223 | return $this->extensionUpdates; |
| 207 | 224 | } |
| 208 | 225 | |
| | 226 | + /** |
| | 227 | + * Get the list of extension-defined updaters |
| | 228 | + * |
| | 229 | + * @return Array |
| | 230 | + */ |
| | 231 | + protected function getExtensionUpdaters() { |
| | 232 | + return $this->extensionUpdaters; |
| | 233 | + } |
| | 234 | + |
| 209 | 235 | public function getPostDatabaseUpdateMaintenance() { |
| 210 | 236 | return $this->postDatabaseUpdateMaintenance; |
| 211 | 237 | } |
| — | — | @@ -224,6 +250,10 @@ |
| 225 | 251 | if ( isset( $what['extensions'] ) ) { |
| 226 | 252 | $this->runUpdates( $this->getOldGlobalUpdates(), false ); |
| 227 | 253 | $this->runUpdates( $this->getExtensionUpdates(), true ); |
| | 254 | + foreach ( $this->getExtensionUpdaters() as $updaterClass ) { |
| | 255 | + $eupdater = new $updaterClass(this); |
| | 256 | + $eupdater->doUpdates(); |
| | 257 | + } |
| 228 | 258 | } |
| 229 | 259 | |
| 230 | 260 | $this->setAppliedUpdates( $wgVersion, $this->updates ); |
| Index: trunk/phase3/includes/installer/ExtensionUpdater.php |
| — | — | @@ -0,0 +1,16 @@ |
| | 2 | +<?php |
| | 3 | + |
| | 4 | +class ExtensionUpdater extends DatabaseUpdater { |
| | 5 | + |
| | 6 | + // overload the constructor, so the init and hooks don't get called |
| | 7 | + // while still have all the patching code without duplicating |
| | 8 | + public __construct( DatabaseBase &$db, $shared, Maintenance $maintenance = null ) { |
| | 9 | + $this->db = $db; |
| | 10 | + $this->shared = $shared; |
| | 11 | + $this->maintenance = $maintenance; |
| | 12 | + } |
| | 13 | + |
| | 14 | + public function doUpdates() { |
| | 15 | + $this->runUpdates( $this->getCoreUpdateList(), false ); |
| | 16 | + } |
| | 17 | +} |
| Property changes on: trunk/phase3/includes/installer/ExtensionUpdater.php |
| ___________________________________________________________________ |
| Added: svn:eol-style |
| 1 | 18 | + native |