mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/AbuseFilter.git
synced 2024-11-12 08:49:28 +00:00
0686f99653
Change-Id: I371e092b3cd7f0af3770bf4e64b01a630e23ff92
273 lines
7.2 KiB
PHP
273 lines
7.2 KiB
PHP
<?php
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class AbuseFilterViewExamine extends AbuseFilterView {
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public static $examineType = null;
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public static $examineId = null;
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public $mCounter, $mSearchUser, $mSearchPeriodStart, $mSearchPeriodEnd,
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$mTestFilter;
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function show() {
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$out = $this->getOutput();
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$out->setPageTitle( $this->msg( 'abusefilter-examine' ) );
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$out->addWikiMsg( 'abusefilter-examine-intro' );
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$this->loadParameters();
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// Check if we've got a subpage
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if ( count( $this->mParams ) > 1 && is_numeric( $this->mParams[1] ) ) {
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$this->showExaminerForRC( $this->mParams[1] );
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} elseif ( count( $this->mParams ) > 2
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&& $this->mParams[1] == 'log'
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&& is_numeric( $this->mParams[2] )
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) {
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$this->showExaminerForLogEntry( $this->mParams[2] );
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} else {
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$this->showSearch();
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}
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}
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function showSearch() {
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$formDescriptor = [
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'SearchUser' => [
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'label-message' => 'abusefilter-test-user',
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'type' => 'user',
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'default' => $this->mSearchUser,
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],
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'SearchPeriodStart' => [
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'label-message' => 'abusefilter-test-period-start',
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'type' => 'text',
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'default' => $this->mSearchPeriodStart,
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],
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'SearchPeriodEnd' => [
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'label-message' => 'abusefilter-test-period-end',
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'type' => 'text',
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'default' => $this->mSearchPeriodEnd,
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],
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];
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$htmlForm = HTMLForm::factory( 'table', $formDescriptor, $this->getContext() );
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$htmlForm->setWrapperLegendMsg( 'abusefilter-examine-legend' )
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->addHiddenField( 'submit', 1 )
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->setSubmitTextMsg( 'abusefilter-examine-submit' )
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->setMethod( 'get' )
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->prepareForm()
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->displayForm( false );
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if ( $this->mSubmit ) {
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$this->showResults();
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}
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}
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function showResults() {
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$changesList = new AbuseFilterChangesList( $this->getSkin() );
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$output = $changesList->beginRecentChangesList();
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$this->mCounter = 1;
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$pager = new AbuseFilterExaminePager( $this, $changesList );
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$output .= $pager->getNavigationBar() .
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$pager->getBody() .
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$pager->getNavigationBar();
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$output .= $changesList->endRecentChangesList();
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$this->getOutput()->addHTML( $output );
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}
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function showExaminerForRC( $rcid ) {
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// Get data
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$dbr = wfGetDB( DB_REPLICA );
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$row = $dbr->selectRow( 'recentchanges', '*', [ 'rc_id' => $rcid ], __METHOD__ );
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$out = $this->getOutput();
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if ( !$row ) {
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$out->addWikiMsg( 'abusefilter-examine-notfound' );
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return;
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}
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self::$examineType = 'rc';
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self::$examineId = $rcid;
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$vars = AbuseFilter::getVarsFromRCRow( $row );
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$out->addJsConfigVars( 'wgAbuseFilterVariables', $vars->dumpAllVars( true ) );
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$this->showExaminer( $vars );
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}
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function showExaminerForLogEntry( $logid ) {
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// Get data
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$dbr = wfGetDB( DB_REPLICA );
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$row = $dbr->selectRow( 'abuse_filter_log', '*', [ 'afl_id' => $logid ], __METHOD__ );
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$out = $this->getOutput();
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if ( !$row ) {
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$out->addWikiMsg( 'abusefilter-examine-notfound' );
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return;
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}
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self::$examineType = 'log';
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self::$examineId = $logid;
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if ( !SpecialAbuseLog::canSeeDetails( $row->afl_filter ) ) {
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$out->addWikiMsg( 'abusefilter-log-cannot-see-details' );
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return;
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}
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if ( $row->afl_deleted && !SpecialAbuseLog::canSeeHidden() ) {
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$out->addWikiMsg( 'abusefilter-log-details-hidden' );
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return;
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}
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$vars = AbuseFilter::loadVarDump( $row->afl_var_dump );
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$out->addJsConfigVars( 'wgAbuseFilterVariables', $vars->dumpAllVars( true ) );
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$this->showExaminer( $vars );
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}
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function showExaminer( $vars ) {
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$output = $this->getOutput();
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if ( !$vars ) {
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$output->addWikiMsg( 'abusefilter-examine-incompatible' );
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return;
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}
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if ( $vars instanceof AbuseFilterVariableHolder ) {
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$vars = $vars->exportAllVars();
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}
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$html = '';
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$output->addModules( 'ext.abuseFilter.examine' );
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// Add test bit
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if ( $this->getUser()->isAllowed( 'abusefilter-modify' ) ) {
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$tester = Xml::tags( 'h2', null, $this->msg( 'abusefilter-examine-test' )->parse() );
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$tester .= AbuseFilter::buildEditBox( $this->mTestFilter, 'wpTestFilter', false );
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$tester .=
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"\n" .
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Xml::inputLabel(
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$this->msg( 'abusefilter-test-load-filter' )->text(),
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'wpInsertFilter',
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'mw-abusefilter-load-filter',
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10,
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''
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) .
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' ' .
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Xml::element(
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'input',
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[
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'type' => 'button',
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'value' => $this->msg( 'abusefilter-test-load' )->text(),
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'id' => 'mw-abusefilter-load'
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]
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);
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$html .= Xml::tags( 'div', [ 'id' => 'mw-abusefilter-examine-editor' ], $tester );
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$html .= Xml::tags( 'p',
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null,
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Xml::element( 'input',
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[
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'type' => 'button',
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'value' => $this->msg( 'abusefilter-examine-test-button' )->text(),
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'id' => 'mw-abusefilter-examine-test'
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]
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) .
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Xml::element( 'div',
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[
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'id' => 'mw-abusefilter-syntaxresult',
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'style' => 'display: none;'
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], ' '
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)
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);
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}
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// Variable dump
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$html .= Xml::tags(
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'h2',
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null,
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$this->msg( 'abusefilter-examine-vars' )->parse()
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);
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$html .= AbuseFilter::buildVarDumpTable( $vars, $this->getContext() );
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$output->addHTML( $html );
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}
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function loadParameters() {
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$request = $this->getRequest();
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$searchUsername = $request->getText( 'wpSearchUser' );
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$this->mSearchPeriodStart = $request->getText( 'wpSearchPeriodStart' );
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$this->mSearchPeriodEnd = $request->getText( 'wpSearchPeriodEnd' );
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$this->mSubmit = $request->getCheck( 'submit' );
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$this->mTestFilter = $request->getText( 'testfilter' );
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// Normalise username
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$userTitle = Title::newFromText( $searchUsername );
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if ( $userTitle && $userTitle->getNamespace() == NS_USER ) {
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$this->mSearchUser = $userTitle->getText(); // Allow User:Blah syntax.
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} elseif ( $userTitle ) {
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// Not sure of the value of prefixedText over text, but no need to munge unnecessarily.
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$this->mSearchUser = $userTitle->getPrefixedText();
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} else {
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$this->mSearchUser = '';
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}
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}
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}
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class AbuseFilterExaminePager extends ReverseChronologicalPager {
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/**
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* @param AbuseFilterViewExamine $page
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* @param AbuseFilterChangesList $changesList
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*/
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function __construct( $page, $changesList ) {
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parent::__construct();
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$this->mChangesList = $changesList;
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$this->mPage = $page;
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}
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/**
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* @fixme this is similar to AbuseFilterViewTestBatch::doTest
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*/
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function getQueryInfo() {
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$dbr = wfGetDB( DB_REPLICA );
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$conds = [];
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$conds['rc_user_text'] = $this->mPage->mSearchUser;
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$startTS = strtotime( $this->mPage->mSearchPeriodStart );
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if ( $startTS ) {
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$conds[] = 'rc_timestamp>=' . $dbr->addQuotes( $dbr->timestamp( $startTS ) );
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}
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$endTS = strtotime( $this->mPage->mSearchPeriodEnd );
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if ( $endTS ) {
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$conds[] = 'rc_timestamp<=' . $dbr->addQuotes( $dbr->timestamp( $endTS ) );
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}
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$conds[] = $this->mPage->buildTestConditions( $dbr );
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$info = [
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'tables' => 'recentchanges',
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'fields' => '*',
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'conds' => array_filter( $conds ),
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'options' => [ 'ORDER BY' => 'rc_timestamp DESC' ],
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];
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return $info;
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}
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function formatRow( $row ) {
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# Incompatible stuff.
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$rc = RecentChange::newFromRow( $row );
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$rc->counter = $this->mPage->mCounter++;
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return $this->mChangesList->recentChangesLine( $rc, false );
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}
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function getIndexField() {
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return 'rc_id';
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}
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function getTitle() {
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return $this->mPage->getTitle( 'examine' );
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}
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function getEmptyBody() {
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return $this->msg( 'abusefilter-examine-noresults' )->parseAsBlock();
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}
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}
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