ResourceLoader: Remove module_deps table

No longer used. see T343492

Bug: T379661
Change-Id: I6b3d51995452f77b5da86b0cf32a23b12c7c669c

2 files changed, 0 insertions, 164 deletions

diff --git a/maintenance/cleanupRemovedModules.php b/maintenance/cleanupRemovedModules.php
deleted file mode 100644
index 189c69002a6e..000000000000
--- a/maintenance/cleanupRemovedModules.php
+++ /dev/null
@@ -1,86 +0,0 @@
-<?php
-/**
- * Remove cache entries for removed ResourceLoader modules from the database.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- * http://www.gnu.org/copyleft/gpl.html
- *
- * @file
- * @ingroup Maintenance
- * @author Roan Kattouw
- */
-
-use MediaWiki\Maintenance\Maintenance;
-use Wikimedia\Rdbms\IDatabase;
-
-// @codeCoverageIgnoreStart
-require_once __DIR__ . '/Maintenance.php';
-// @codeCoverageIgnoreEnd
-
-/**
- * Maintenance script to remove cache entries for removed ResourceLoader modules
- * from the database.
- *
- * @ingroup Maintenance
- */
-class CleanupRemovedModules extends Maintenance {
-
-	public function __construct() {
-		parent::__construct();
-		$this->addDescription(
-			'Remove cache entries for removed ResourceLoader modules from the database' );
-		$this->setBatchSize( 500 );
-	}
-
-	public function execute() {
-		$this->output( "Cleaning up module_deps table...\n" );
-
-		$dbw = $this->getPrimaryDB();
-		$rl = $this->getServiceContainer()->getResourceLoader();
-		$moduleNames = $rl->getModuleNames();
-		$res = $dbw->newSelectQueryBuilder()
-			->select( [ 'md_module', 'md_skin' ] )
-			->from( 'module_deps' )
-			->where( $moduleNames ? $dbw->expr( 'md_module', '!=', $moduleNames ) : [] )
-			->caller( __METHOD__ )
-			->fetchResultSet();
-		$rows = iterator_to_array( $res, false );
-
-		$modDeps = $dbw->tableName( 'module_deps' );
-		$i = 1;
-		foreach ( array_chunk( $rows, $this->getBatchSize() ) as $chunk ) {
-			// WHERE ( mod=A AND skin=A ) OR ( mod=A AND skin=B) ..
-			$conds = array_map( static function ( stdClass $row ) use ( $dbw ) {
-				return $dbw->makeList( (array)$row, IDatabase::LIST_AND );
-			}, $chunk );
-			$conds = $dbw->makeList( $conds, IDatabase::LIST_OR );
-
-			$this->beginTransaction( $dbw, __METHOD__ );
-			$dbw->query( "DELETE FROM $modDeps WHERE $conds", __METHOD__ );
-			$numRows = $dbw->affectedRows();
-			$this->output( "Batch $i: $numRows rows\n" );
-			$this->commitTransaction( $dbw, __METHOD__ );
-
-			$i++;
-		}
-
-		$this->output( "Done\n" );
-	}
-}
-
-// @codeCoverageIgnoreStart
-$maintClass = CleanupRemovedModules::class;
-require_once RUN_MAINTENANCE_IF_MAIN;
-// @codeCoverageIgnoreEnd
diff --git a/maintenance/purgeModuleDeps.php b/maintenance/purgeModuleDeps.php
deleted file mode 100644
index 090aac4edbc2..000000000000
--- a/maintenance/purgeModuleDeps.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/**
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- * http://www.gnu.org/copyleft/gpl.html
- *
- * @file
- * @ingroup Maintenance
- */
-
-use MediaWiki\Maintenance\Maintenance;
-use Wikimedia\Rdbms\IDatabase;
-
-// @codeCoverageIgnoreStart
-require_once __DIR__ . '/Maintenance.php';
-// @codeCoverageIgnoreEnd
-
-/**
- * Maintenance script to purge the module_deps database cache table for ResourceLoader.
- *
- * @ingroup Maintenance
- * @ingroup ResourceLoader
- */
-class PurgeModuleDeps extends Maintenance {
-	public function __construct() {
-		parent::__construct();
-		$this->addDescription(
-			'Remove all cache entries for ResourceLoader modules from the database' );
-		$this->setBatchSize( 500 );
-	}
-
-	public function execute() {
-		$this->output( "Cleaning up module_deps table...\n" );
-
-		$dbw = $this->getPrimaryDB();
-		$res = $dbw->newSelectQueryBuilder()
-			->select( [ 'md_module', 'md_skin' ] )
-			->from( 'module_deps' )
-			->caller( __METHOD__ )->fetchResultSet();
-		$rows = iterator_to_array( $res, false );
-
-		$modDeps = $dbw->tableName( 'module_deps' );
-		$i = 1;
-		foreach ( array_chunk( $rows, $this->getBatchSize() ) as $chunk ) {
-			// WHERE ( mod=A AND skin=A ) OR ( mod=A AND skin=B) ..
-			$conds = array_map( static function ( stdClass $row ) use ( $dbw ) {
-				return $dbw->makeList( (array)$row, IDatabase::LIST_AND );
-			}, $chunk );
-			$conds = $dbw->makeList( $conds, IDatabase::LIST_OR );
-
-			$this->beginTransaction( $dbw, __METHOD__ );
-			$dbw->query( "DELETE FROM $modDeps WHERE $conds", __METHOD__ );
-			$numRows = $dbw->affectedRows();
-			$this->output( "Batch $i: $numRows rows\n" );
-			$this->commitTransaction( $dbw, __METHOD__ );
-
-			$i++;
-		}
-
-		$this->output( "Done\n" );
-	}
-}
-
-// @codeCoverageIgnoreStart
-$maintClass = PurgeModuleDeps::class;
-require_once RUN_MAINTENANCE_IF_MAIN;
-// @codeCoverageIgnoreEnd