diff options
Diffstat (limited to 'CheckUser/specials/SpecialCheckUserLog.php')
| -rw-r--r-- | CheckUser/specials/SpecialCheckUserLog.php | 233 |
1 files changed, 134 insertions, 99 deletions
diff --git a/CheckUser/specials/SpecialCheckUserLog.php b/CheckUser/specials/SpecialCheckUserLog.php index 8cf83656..32d096d8 100644 --- a/CheckUser/specials/SpecialCheckUserLog.php +++ b/CheckUser/specials/SpecialCheckUserLog.php @@ -1,121 +1,59 @@ <?php class SpecialCheckUserLog extends SpecialPage { - public function __construct() { - parent::__construct( 'CheckUserLog', 'checkuser-log' ); - } - /** - * @var Title + * @var string $target */ - public $checkUserFormTitle; + protected $target; - /** - * @return Title - */ - function getCheckUserFormTitle() { - if ( !isset( $this->checkUserFormTitle ) ) { - $this->checkUserFormTitle = SpecialPage::getTitleFor('CheckUser'); - } - return $this->checkUserFormTitle; + public function __construct() { + parent::__construct( 'CheckUserLog', 'checkuser-log' ); } - function execute( $par ) { + public function execute( $par ) { + $this->setHeaders(); $this->checkPermissions(); $out = $this->getOutput(); $request = $this->getRequest(); - $this->setHeaders(); - $type = $request->getVal( 'cuSearchType' ); - $target = $request->getVal( 'cuSearch' ); - $target = trim( $target ); - $year = $request->getIntOrNull( 'year' ); - $month = $request->getIntOrNull( 'month' ); - $error = false; - $dbr = wfGetDB( DB_SLAVE ); - $searchConds = false; - if ( $type === null ) { - $type = 'target'; - } elseif ( $type == 'initiator' ) { - $user = User::newFromName( $target ); - if ( !$user || !$user->getID() ) { - $error = 'checkuser-user-nonexistent'; - } else { - $searchConds = array( 'cul_user' => $user->getID() ); - } - } else /* target */ { - $type = 'target'; - // Is it an IP? - list( $start, $end ) = IP::parseRange( $target ); - if ( $start !== false ) { - if ( $start == $end ) { - $searchConds = array( 'cul_target_hex = ' . $dbr->addQuotes( $start ) . ' OR ' . - '(cul_range_end >= ' . $dbr->addQuotes( $start ) . ' AND ' . - 'cul_range_start <= ' . $dbr->addQuotes( $end ) . ')' - ); - } else { - $searchConds = array( - '(cul_target_hex >= ' . $dbr->addQuotes( $start ) . ' AND ' . - 'cul_target_hex <= ' . $dbr->addQuotes( $end ) . ') OR ' . - '(cul_range_end >= ' . $dbr->addQuotes( $start ) . ' AND ' . - 'cul_range_start <= ' . $dbr->addQuotes( $end ) . ')' - ); - } - } else { - // Is it a user? - $user = User::newFromName( $target ); - if ( $user && $user->getID() ) { - $searchConds = array( - 'cul_type' => array( 'userips', 'useredits' ), - 'cul_target_id' => $user->getID(), - ); - } elseif ( $target ) { - $error = 'checkuser-user-nonexistent'; - } - } + if ( $this->getUser()->isAllowed( 'checkuser' ) ) { + $subtitleLink = $this->getLinkRenderer()->makeKnownLink( + SpecialPage::getTitleFor( 'CheckUser' ), + $this->msg( 'checkuser-showmain' )->text() + ); + $out->addSubtitle( $subtitleLink ); } - $out->addHTML( Linker::linkKnown( - $this->getCheckUserFormTitle(), - $this->msg( 'checkuser-log-return' ) ) ); - - // Give grep a chance to find the usages: - // checkuser-search-initiator, checkuser-search-target - $searchTypes = array( 'initiator', 'target' ); - $select = "<select name=\"cuSearchType\" style='margin-top:.2em;'>\n"; - foreach ( $searchTypes as $searchType ) { - if ( $type == $searchType ) { - $checked = 'selected="selected"'; - } else { - $checked = ''; - } - $caption = $this->msg( 'checkuser-search-' . $searchType )->escaped(); - $select .= "<option value=\"$searchType\" $checked>$caption</option>\n"; + $this->target = trim( $request->getVal( 'cuSearch', $par ) ); + $type = $request->getVal( 'cuSearchType', 'target' ); + + $this->displaySearchForm(); + + // Default to all log entries - we'll add conditions below if a target was provided + $searchConds = []; + + if ( $this->target !== '' ) { + $searchConds = ( $type === 'initiator' ) + ? $this->getPerformerSearchConds() + : $this->getTargetSearchConds(); } - $select .= '</select>'; - - $encTarget = htmlspecialchars( $target ); - $msgSearch = $this->msg( 'checkuser-search' )->escaped(); - $input = "<input type=\"text\" name=\"cuSearch\" value=\"$encTarget\" size=\"40\"/>"; - $msgSearchForm = $this->msg( 'checkuser-search-form' )->rawParams( $select, $input )->escaped(); - $formAction = htmlspecialchars( $this->getPageTitle()->getLocalURL() ); - $msgSearchSubmit = '  ' . $this->msg( 'checkuser-search-submit' )->escaped() . '  '; - - $s = "<form method='get' action=\"$formAction\">\n" . - "<fieldset><legend>$msgSearch</legend>\n" . - "<p>$msgSearchForm</p>\n" . - "<p>" . Xml::dateMenu( $year, $month ) . "   \n" . - "<input type=\"submit\" name=\"cuSearchSubmit\" value=\"$msgSearchSubmit\"/></p>\n" . - "</fieldset></form>\n"; - $out->addHTML( $s ); - - if ( $error !== false ) { - $out->wrapWikiMsg( '<div class="errorbox">$1</div>', $error ); + + if ( $searchConds === null ) { + // Invalid target was input so show an error message and stop from here + $out->wrapWikiMsg( "<div class='errorbox'>\n$1\n</div>", 'checkuser-user-nonexistent' ); return; } - $pager = new CheckUserLogPager( $this, $searchConds, $year, $month ); + $pager = new CheckUserLogPager( + $this->getContext(), + [ + 'queryConds' => $searchConds, + 'year' => $request->getInt( 'year' ), + 'month' => $request->getInt( 'month' ), + ] + ); + $out->addHTML( $pager->getNavigationBar() . $pager->getBody() . @@ -123,6 +61,103 @@ class SpecialCheckUserLog extends SpecialPage { ); } + /** + * Use an HTMLForm to create and output the search form used on this page. + */ + protected function displaySearchForm() { + $request = $this->getRequest(); + $fields = [ + 'target' => [ + 'type' => 'user', + // validation in execute() currently + 'exists' => false, + 'ipallowed' => true, + 'name' => 'cuSearch', + 'size' => 40, + 'label-message' => 'checkuser-log-search-target', + 'default' => $this->target, + ], + 'type' => [ + 'type' => 'radio', + 'name' => 'cuSearchType', + 'label-message' => 'checkuser-log-search-type', + 'options-messages' => [ + 'checkuser-search-target' => 'target', + 'checkuser-search-initiator' => 'initiator', + ], + 'flatlist' => true, + 'default' => 'target', + ], + // @todo hack until HTMLFormField has a proper date selector + 'monthyear' => [ + 'type' => 'info', + 'default' => Xml::dateMenu( $request->getInt( 'year' ), $request->getInt( 'month' ) ), + 'raw' => true, + ], + ]; + + $form = HTMLForm::factory( 'table', $fields, $this->getContext() ); + $form->setMethod( 'get' ) + ->setWrapperLegendMsg( 'checkuser-search' ) + ->setSubmitTextMsg( 'checkuser-search-submit' ) + ->prepareForm() + ->displayForm( false ); + } + + /** + * Get DB search conditions depending on the CU performer/initiator + * Use this only for searches by 'initiator' type + * + * @return array|null array if valid target, null if invalid + */ + protected function getPerformerSearchConds() { + $initiator = User::newFromName( $this->target ); + if ( $initiator && $initiator->getId() ) { + return [ 'cul_user' => $initiator->getId() ]; + } + return null; + } + + /** + * Get DB search conditions according to the CU target given. + * + * @return array|null array if valid target, null if invalid target given + */ + protected function getTargetSearchConds() { + list( $start, $end ) = IP::parseRange( $this->target ); + $conds = null; + + if ( $start !== false ) { + $dbr = wfGetDB( DB_REPLICA ); + if ( $start === $end ) { + // Single IP address + $conds = [ + 'cul_target_hex = ' . $dbr->addQuotes( $start ) . ' OR ' . + '(cul_range_end >= ' . $dbr->addQuotes( $start ) . ' AND ' . + 'cul_range_start <= ' . $dbr->addQuotes( $start ) . ')' + ]; + } else { + // IP range + $conds = [ + '(cul_target_hex >= ' . $dbr->addQuotes( $start ) . ' AND ' . + 'cul_target_hex <= ' . $dbr->addQuotes( $end ) . ') OR ' . + '(cul_range_end >= ' . $dbr->addQuotes( $start ) . ' AND ' . + 'cul_range_start <= ' . $dbr->addQuotes( $end ) . ')' + ]; + } + } else { + $user = User::newFromName( $this->target ); + if ( $user && $user->getId() ) { + // Registered user + $conds = [ + 'cul_type' => [ 'userips', 'useredits' ], + 'cul_target_id' => $user->getId(), + ]; + } + } + return $conds; + } + protected function getGroupName() { return 'changes'; } |