mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Echo
synced 2024-09-24 18:59:40 +00:00
f38ce97efd
Provides the first step of adding and populating a new database field for Echo oversight deployment. The new field is populated via a maintenance script and Event::loadFromRow will accept both new and old results. Everything will still run when the 2 now unused fields are later dropped from the db. Bug: 48059 Change-Id: I24d4b61a061f94ed9aaaa6087f33b2ab37f773cd
63 lines
1.7 KiB
PHP
63 lines
1.7 KiB
PHP
<?php
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/**
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* Update event_page_id in echo_event based on event_page_title and
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* event_page_namespace
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*
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* @ingroup Maintenance
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*/
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require_once ( getenv( 'MW_INSTALL_PATH' ) !== false
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? getenv( 'MW_INSTALL_PATH' ) . '/maintenance/Maintenance.php'
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: __DIR__ . '/../../../maintenance/Maintenance.php' );
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/**
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* Maintenance script that populates the event_page_id column of echo_event
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*
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* @ingroup Maintenance
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*/
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class UpdateEchoSchemaForSuppression extends Maintenance {
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/**
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* @var $table string The table to update
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*/
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protected $table = 'echo_event';
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/**
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* @var $idField string The primary key column of the table to update
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*/
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protected $idField = 'event_id';
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public function __construct() {
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parent::__construct();
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$this->setBatchSize( 500 );
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}
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public function execute() {
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global $wgEchoCluster;
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$reader = new EchoBatchRowIterator( MWEchoDbFactory::getDB( DB_SLAVE ), $this->table, $this->idField, $this->mBatchSize );
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$reader->addConditions( array(
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"event_page_title IS NOT NULL",
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"event_page_id" => null,
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) );
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$updater = new EchoBatchRowUpdate(
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$reader,
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new EchoBatchRowWriter( MWEchoDbFactory::getDB( DB_MASTER ), $this->table, $wgEchoCluster ),
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new EchoSuppressionRowUpdateGenerator
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);
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$updater->setOutput( array( $this, '__internalOutput' ) );
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$updater->execute();
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}
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/**
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* Internal use only. parent::output() is a protected method, only way to access it from
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* a callback in php5.3 is to make a public function. In 5.4 can replace with a Closure.
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*/
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public function __internalOutput( $text ) {
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$this->output( $text );
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}
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}
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$maintClass = 'UpdateEchoSchemaForSuppression'; // Tells it to run the class
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require_once ( RUN_MAINTENANCE_IF_MAIN );
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