Awight has uploaded a new change for review.
https://gerrit.wikimedia.org/r/247035
Change subject: WIP Populate script
......................................................................
WIP Populate script
Change-Id: I83d06d62b50cc3702ec24f914de588e7e338f2cd
---
A maintenance/PopulateScores.php
1 file changed, 70 insertions(+), 0 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/extensions/ORES
refs/changes/35/247035/1
diff --git a/maintenance/PopulateScores.php b/maintenance/PopulateScores.php
new file mode 100644
index 0000000..3c0f350
--- /dev/null
+++ b/maintenance/PopulateScores.php
@@ -0,0 +1,70 @@
+<?php
+
+require_once ( getenv( 'MW_INSTALL_PATH' ) !== false
+ ? getenv( 'MW_INSTALL_PATH' ) . '/maintenance/Maintenance.php'
+ : dirname( __FILE__ ) . '/../../../maintenance/Maintenance.php' );
+
+/**
+ * @ingroup Maintenance
+ */
+class PopulateScores extends Maintenance {
+ /**
+ * @var string
+ */
+ protected $modelName;
+
+ /**
+ * @var integer
+ */
+ protected $modelVersion;
+
+ /**
+ * @var integer
+ */
+ protected $recentDays;
+
+ /**
+ * @var integer
+ */
+ protected $batchLimit;
+
+ public function __construct() {
+ parent::__construct();
+
+ $this->addDescription( 'Populate or update scores for a model.'
);
+
+ $this->addOption( 'model', 'Model name', true, true );
+ $this->addOption( 'version', 'New model version', true, true );
+ $this->addOption( 'recentDays', 'Number of days into the past
to rebuild', false, true );
+ $this->addOption( 'batchLimit', 'End batch after limit number
of recent change scores is cached', false, true );
+ }
+
+ // TODO: parallelize
+ public function execute() {
+ const LOOP_SIZE = 50;
+
+ $this->modelName = $this->getOption( 'model' );
+ $this->modelVersion = $this->getOption( 'version' );
+ $this->recentDays = $this->getOption( 'recentDays', 30 );
+ $this->batchLimit = $this->getOption( 'batchLimit', 0 );
+
+ $count = 0;
+ #TODO $offset
+ while ( !$this->batchLimit || $count < $this->batchLimit ) {
+ $changes = wfGetDB( DB_MASTER )->select(
'recentchanges',
+ 'rc_id',
+ array(
+ '(ores_rc IS NULL) OR
+ ),
+ __METHOD__,
+ array( 'ores_classification' => array( 'LEFT
JOIN', 'ores_rc = rc_id' ) ),
+ array(
+ 'ORDER BY' => 'rc_id DESC',
+ )
+ );
+ }
+ }
+}
+
+$maintClass = 'PopulateScores';
+require_once RUN_MAINTENANCE_IF_MAIN;
--
To view, visit https://gerrit.wikimedia.org/r/247035
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I83d06d62b50cc3702ec24f914de588e7e338f2cd
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/extensions/ORES
Gerrit-Branch: master
Gerrit-Owner: Awight <[email protected]>
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