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| 1 | <?php |
| 2 | |
| 3 | namespace MediaWiki\Extension\SecurePoll\Pages; |
| 4 | |
| 5 | use ExtensionRegistry; |
| 6 | use HTMLForm; |
| 7 | use MediaWiki\Extension\SecurePoll\Ballots\Ballot; |
| 8 | use MediaWiki\Extension\SecurePoll\Entities\Election; |
| 9 | use MediaWiki\Extension\SecurePoll\Exceptions\InvalidDataException; |
| 10 | use MediaWiki\Extension\SecurePoll\Hooks\HookRunner; |
| 11 | use MediaWiki\Extension\SecurePoll\SpecialSecurePoll; |
| 12 | use MediaWiki\Extension\SecurePoll\User\Auth; |
| 13 | use MediaWiki\Extension\SecurePoll\User\RemoteMWAuth; |
| 14 | use MediaWiki\Extension\SecurePoll\User\Voter; |
| 15 | use MediaWiki\Extension\SecurePoll\VoteRecord; |
| 16 | use MediaWiki\HookContainer\HookContainer; |
| 17 | use MediaWiki\Html\Html; |
| 18 | use MediaWiki\Session\SessionManager; |
| 19 | use MediaWiki\Status\Status; |
| 20 | use MediaWiki\Title\Title; |
| 21 | use MediaWiki\User\User; |
| 22 | use MediaWiki\WikiMap\WikiMap; |
| 23 | use MobileContext; |
| 24 | use OOUI\MessageWidget; |
| 25 | use Wikimedia\IPUtils; |
| 26 | use Wikimedia\Rdbms\ILoadBalancer; |
| 27 | |
| 28 | /** |
| 29 | * The subpage for casting votes. |
| 30 | */ |
| 31 | class VotePage extends ActionPage { |
| 32 | /** @var Election|null */ |
| 33 | public $election; |
| 34 | /** @var Auth|null */ |
| 35 | public $auth; |
| 36 | /** @var User|null */ |
| 37 | public $user; |
| 38 | /** @var Voter|null */ |
| 39 | public $voter; |
| 40 | /** @var ILoadBalancer */ |
| 41 | private $loadBalancer; |
| 42 | /** @var HookRunner */ |
| 43 | private $hookRunner; |
| 44 | |
| 45 | /** |
| 46 | * @param SpecialSecurePoll $specialPage |
| 47 | * @param ILoadBalancer $loadBalancer |
| 48 | * @param HookContainer $hookContainer |
| 49 | */ |
| 50 | public function __construct( |
| 51 | SpecialSecurePoll $specialPage, |
| 52 | ILoadBalancer $loadBalancer, |
| 53 | HookContainer $hookContainer |
| 54 | ) { |
| 55 | parent::__construct( $specialPage ); |
| 56 | $this->loadBalancer = $loadBalancer; |
| 57 | $this->hookRunner = new HookRunner( $hookContainer ); |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * Execute the subpage. |
| 62 | * @param array $params Array of subpage parameters. |
| 63 | */ |
| 64 | public function execute( $params ) { |
| 65 | $out = $this->specialPage->getOutput(); |
| 66 | $out->enableOOUI(); |
| 67 | $out->addJsConfigVars( 'SecurePollSubPage', 'vote' ); |
| 68 | $out->addModules( 'ext.securepoll.htmlform' ); |
| 69 | $out->addModuleStyles( [ |
| 70 | 'oojs-ui.styles.icons-alerts', |
| 71 | 'oojs-ui.styles.icons-movement' |
| 72 | ] ); |
| 73 | |
| 74 | if ( !count( $params ) ) { |
| 75 | $out->addWikiMsg( 'securepoll-too-few-params' ); |
| 76 | return; |
| 77 | } |
| 78 | |
| 79 | if ( preg_match( '/^[0-9]+$/', $params[0] ) ) { |
| 80 | $electionId = intval( $params[0] ); |
| 81 | $this->election = $this->context->getElection( $electionId ); |
| 82 | } else { |
| 83 | $electionId = str_replace( '_', ' ', $params[0] ); |
| 84 | $this->election = $this->context->getElectionByTitle( $electionId ); |
| 85 | } |
| 86 | |
| 87 | if ( !$this->election ) { |
| 88 | $out->addWikiMsg( 'securepoll-invalid-election', $electionId ); |
| 89 | return; |
| 90 | } |
| 91 | |
| 92 | $this->auth = $this->election->getAuth(); |
| 93 | |
| 94 | // Get voter from session |
| 95 | $this->voter = $this->auth->getVoterFromSession( $this->election ); |
| 96 | |
| 97 | // If there's no session, try creating one. |
| 98 | // This will fail if the user is not authorized to vote in the election |
| 99 | if ( !$this->voter ) { |
| 100 | $status = $this->auth->newAutoSession( $this->election ); |
| 101 | if ( $status->isOK() ) { |
| 102 | $this->voter = $status->value; |
| 103 | } else { |
| 104 | $out->addWikiTextAsInterface( $status->getWikiText() ); |
| 105 | |
| 106 | return; |
| 107 | } |
| 108 | } |
| 109 | |
| 110 | $this->initLanguage( $this->voter, $this->election ); |
| 111 | $language = $this->getUserLang(); |
| 112 | $this->specialPage->getContext()->setLanguage( $language ); |
| 113 | |
| 114 | $out->setPageTitle( $this->election->getMessage( 'title' ) ); |
| 115 | |
| 116 | if ( !$this->election->isStarted() ) { |
| 117 | $out->addWikiMsg( |
| 118 | 'securepoll-not-started', |
| 119 | $language->timeanddate( $this->election->getStartDate() ), |
| 120 | $language->date( $this->election->getStartDate() ), |
| 121 | $language->time( $this->election->getStartDate() ) |
| 122 | ); |
| 123 | |
| 124 | return; |
| 125 | } |
| 126 | |
| 127 | if ( $this->election->isFinished() ) { |
| 128 | $out->addWikiMsg( |
| 129 | 'securepoll-finished', |
| 130 | $language->timeanddate( $this->election->getEndDate() ), |
| 131 | $language->date( $this->election->getEndDate() ), |
| 132 | $language->time( $this->election->getEndDate() ) |
| 133 | ); |
| 134 | |
| 135 | return; |
| 136 | } |
| 137 | |
| 138 | // Show jump form if necessary |
| 139 | if ( $this->election->getProperty( 'jump-url' ) ) { |
| 140 | $this->showJumpForm(); |
| 141 | |
| 142 | return; |
| 143 | } |
| 144 | |
| 145 | // This is when it starts getting all serious; disable JS |
| 146 | // that might be used to sniff cookies or log voting data. |
| 147 | $out->disallowUserJs(); |
| 148 | |
| 149 | // Show welcome |
| 150 | if ( $this->voter->isRemote() ) { |
| 151 | $out->addWikiMsg( 'securepoll-welcome', $this->voter->getName() ); |
| 152 | } |
| 153 | |
| 154 | // Show change notice |
| 155 | if ( $this->election->hasVoted( $this->voter ) && !$this->election->allowChange() ) { |
| 156 | $out->addWikiMsg( 'securepoll-change-disallowed' ); |
| 157 | |
| 158 | return; |
| 159 | } |
| 160 | |
| 161 | // Show/submit the form |
| 162 | if ( $this->specialPage->getRequest()->wasPosted() ) { |
| 163 | $this->doSubmit(); |
| 164 | } else { |
| 165 | $this->showForm(); |
| 166 | } |
| 167 | } |
| 168 | |
| 169 | /** |
| 170 | * @return Title |
| 171 | */ |
| 172 | public function getTitle() { |
| 173 | return $this->specialPage->getPageTitle( 'vote/' . $this->election->getId() ); |
| 174 | } |
| 175 | |
| 176 | /** |
| 177 | * Show the voting form. |
| 178 | * @param Status|false $status |
| 179 | */ |
| 180 | public function showForm( $status = false ) { |
| 181 | $out = $this->specialPage->getOutput(); |
| 182 | |
| 183 | // Show introduction |
| 184 | if ( $this->election->hasVoted( $this->voter ) && $this->election->allowChange() ) { |
| 185 | $out->addWikiMsg( 'securepoll-change-allowed' ); |
| 186 | } |
| 187 | $out->addWikiTextAsInterface( $this->election->getMessage( 'intro' ) ); |
| 188 | |
| 189 | // Show form |
| 190 | $form = new \OOUI\FormLayout( [ |
| 191 | 'action' => $this->getTitle()->getLocalURL( "action=vote" ), |
| 192 | 'method' => 'post', |
| 193 | 'items' => $this->getBallot()->getForm( $status ) |
| 194 | ] ); |
| 195 | |
| 196 | // Show comments section |
| 197 | if ( $this->election->getProperty( 'request-comment' ) ) { |
| 198 | $form->addItems( [ |
| 199 | new \OOUI\FieldsetLayout( [ |
| 200 | 'label' => $this->msg( 'securepoll-header-comments' ), |
| 201 | 'items' => [ |
| 202 | new \OOUI\FieldLayout( |
| 203 | new \OOUI\MultilineTextInputWidget( [ |
| 204 | 'name' => 'securepoll_comment', |
| 205 | 'rows' => 3, |
| 206 | // vote_record is a BLOB, so this can't be infinity |
| 207 | 'maxLength' => 10000, |
| 208 | ] ), |
| 209 | [ |
| 210 | 'label' => new \OOUI\HtmlSnippet( |
| 211 | $this->election->parseMessage( 'comment-prompt' ) |
| 212 | ), |
| 213 | 'align' => 'top' |
| 214 | ] |
| 215 | ) |
| 216 | ] |
| 217 | ] ) |
| 218 | ] ); |
| 219 | } |
| 220 | |
| 221 | $form->addItems( [ |
| 222 | new \OOUI\FieldLayout( |
| 223 | new \OOUI\ButtonInputWidget( [ |
| 224 | 'label' => $this->msg( 'securepoll-submit' )->text(), |
| 225 | 'flags' => [ 'primary', 'progressive' ], |
| 226 | 'type' => 'submit', |
| 227 | ] ) |
| 228 | ), |
| 229 | new \OOUI\HiddenInputWidget( [ |
| 230 | 'name' => 'edit_token', |
| 231 | 'value' => SessionManager::getGlobalSession()->getToken()->toString(), |
| 232 | ] ) |
| 233 | ] ); |
| 234 | |
| 235 | $out->addHTML( $form ); |
| 236 | } |
| 237 | |
| 238 | /** |
| 239 | * Get the Ballot for this election, with injected request dependencies. |
| 240 | * @return Ballot |
| 241 | */ |
| 242 | private function getBallot() { |
| 243 | $ballot = $this->election->getBallot(); |
| 244 | $ballot->initRequest( |
| 245 | $this->specialPage->getRequest(), |
| 246 | $this->specialPage, |
| 247 | $this->getUserLang() |
| 248 | ); |
| 249 | return $ballot; |
| 250 | } |
| 251 | |
| 252 | /** |
| 253 | * Submit the voting form. If successful, adds a record to the database. |
| 254 | * Shows an error message on failure. |
| 255 | */ |
| 256 | public function doSubmit() { |
| 257 | $ballot = $this->getBallot(); |
| 258 | $status = $ballot->submitForm(); |
| 259 | if ( !$status->isOK() ) { |
| 260 | $this->showForm( $status ); |
| 261 | } else { |
| 262 | $voteRecord = VoteRecord::newFromBallotData( |
| 263 | $status->value, |
| 264 | $this->specialPage->getRequest()->getText( 'securepoll_comment' ) |
| 265 | ); |
| 266 | $this->logVote( $voteRecord->getBlob() ); |
| 267 | } |
| 268 | } |
| 269 | |
| 270 | /** |
| 271 | * Add a vote to the database with the given unencrypted answer record. |
| 272 | * @param string $record |
| 273 | */ |
| 274 | public function logVote( $record ) { |
| 275 | $out = $this->specialPage->getOutput(); |
| 276 | $request = $this->specialPage->getRequest(); |
| 277 | |
| 278 | $now = wfTimestampNow(); |
| 279 | |
| 280 | $crypt = $this->election->getCrypt(); |
| 281 | if ( !$crypt ) { |
| 282 | $encrypted = $record; |
| 283 | } else { |
| 284 | $status = $crypt->encrypt( $record ); |
| 285 | if ( !$status->isOK() ) { |
| 286 | $out->addWikiTextAsInterface( $status->getWikiText( 'securepoll-encrypt-error' ) ); |
| 287 | |
| 288 | return; |
| 289 | } |
| 290 | $encrypted = $status->value; |
| 291 | } |
| 292 | |
| 293 | $dbw = $this->loadBalancer->getConnection( ILoadBalancer::DB_PRIMARY ); |
| 294 | $dbw->startAtomic( __METHOD__ ); |
| 295 | |
| 296 | // Mark previous votes as old |
| 297 | $dbw->newUpdateQueryBuilder() |
| 298 | ->update( 'securepoll_votes' ) |
| 299 | ->set( [ 'vote_current' => 0 ] ) |
| 300 | ->where( [ |
| 301 | 'vote_election' => $this->election->getId(), |
| 302 | 'vote_voter' => $this->voter->getId(), |
| 303 | ] ) |
| 304 | ->caller( __METHOD__ ) |
| 305 | ->execute(); |
| 306 | |
| 307 | // Add vote to log |
| 308 | $xff = ''; |
| 309 | if ( !empty( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) { |
| 310 | $xff = $_SERVER['HTTP_X_FORWARDED_FOR']; |
| 311 | } |
| 312 | |
| 313 | $token = SessionManager::getGlobalSession()->getToken(); |
| 314 | $tokenMatch = $token->match( $request->getVal( 'edit_token' ) ); |
| 315 | |
| 316 | $dbw->newInsertQueryBuilder() |
| 317 | ->insertInto( 'securepoll_votes' ) |
| 318 | ->row( [ |
| 319 | 'vote_election' => $this->election->getId(), |
| 320 | 'vote_voter' => $this->voter->getId(), |
| 321 | 'vote_voter_name' => $this->voter->getName(), |
| 322 | 'vote_voter_domain' => $this->voter->getDomain(), |
| 323 | 'vote_record' => $encrypted, |
| 324 | 'vote_ip' => IPUtils::toHex( $request->getIP() ), |
| 325 | 'vote_xff' => $xff, |
| 326 | 'vote_ua' => $_SERVER['HTTP_USER_AGENT'], |
| 327 | 'vote_timestamp' => $now, |
| 328 | 'vote_current' => 1, |
| 329 | 'vote_token_match' => $tokenMatch ? 1 : 0, |
| 330 | 'vote_struck' => 0, |
| 331 | 'vote_cookie_dup' => 0, |
| 332 | ] ) |
| 333 | ->caller( __METHOD__ ) |
| 334 | ->execute(); |
| 335 | $voteId = $dbw->insertId(); |
| 336 | $dbw->endAtomic( __METHOD__ ); |
| 337 | |
| 338 | $votingData = $this->getVoteDataFromRecord( $record ); |
| 339 | $languageCode = $this->specialPage->getContext()->getLanguage()->getCode(); |
| 340 | $summary = $this->getSummaryOfVotes( $votingData, $languageCode ); |
| 341 | $out->addHtml( $summary ); |
| 342 | |
| 343 | if ( $crypt ) { |
| 344 | $receipt = sprintf( "SPID: %10d\n%s", $voteId, $encrypted ); |
| 345 | $out->addWikiMsg( 'securepoll-gpg-receipt', $receipt ); |
| 346 | } |
| 347 | |
| 348 | $returnUrl = $this->election->getProperty( 'return-url' ); |
| 349 | $returnText = $this->election->getMessage( 'return-text' ); |
| 350 | if ( $returnUrl ) { |
| 351 | if ( strval( $returnText ) === '' ) { |
| 352 | $returnText = $returnUrl; |
| 353 | } |
| 354 | $link = "[$returnUrl $returnText]"; |
| 355 | $out->addWikiMsg( 'securepoll-return', $link ); |
| 356 | } |
| 357 | } |
| 358 | |
| 359 | /** |
| 360 | * Get summary of voting in user readable version |
| 361 | * |
| 362 | * @param array $votingData |
| 363 | * @param string $languageCode |
| 364 | * @return string |
| 365 | */ |
| 366 | public function getSummaryOfVotes( $votingData, $languageCode ) { |
| 367 | $data = $votingData['votes']; |
| 368 | $comment = $votingData['comment']; |
| 369 | |
| 370 | /** |
| 371 | * if record cannot be unpacked correctly, show error |
| 372 | */ |
| 373 | if ( !$data ) { |
| 374 | return new MessageWidget( [ |
| 375 | 'type' => 'error', |
| 376 | 'label' => $this->msg( 'securepoll-vote-result-error-label' ) |
| 377 | ] ); |
| 378 | } |
| 379 | |
| 380 | $summary = new MessageWidget( [ |
| 381 | 'type' => 'success', |
| 382 | 'label' => $this->msg( 'securepoll-thanks' ) |
| 383 | ] ); |
| 384 | |
| 385 | $summary .= Html::element( 'h2', [ 'class' => 'securepoll-vote-result-heading' ], |
| 386 | $this->msg( 'securepoll-vote-result-intro-label' ) ); |
| 387 | |
| 388 | foreach ( $data as $questionIndex => $votes ) { |
| 389 | $questionMsg = $this->getQuestionMessage( $languageCode, $questionIndex ); |
| 390 | $optionsMsgs = $this->getOptionMessages( $languageCode, $votes ); |
| 391 | if ( !isset( $questionMsg[$questionIndex]['text'] ) ) { |
| 392 | continue; |
| 393 | } |
| 394 | $questionText = $questionMsg[$questionIndex]['text']; |
| 395 | $html = Html::openElement( 'div', [ 'class' => 'securepoll-vote-result-question-cnt' ] ); |
| 396 | $html .= Html::element( |
| 397 | 'p', [ 'class' => 'securepoll-vote-result-question' ], |
| 398 | $this->msg( 'securepoll-vote-result-question-label', $questionText ) |
| 399 | ); |
| 400 | |
| 401 | $listType = 'ul'; |
| 402 | $votedItems = []; |
| 403 | if ( $this->election->getTallyType() === 'droop-quota' ) { |
| 404 | $listType = 'ol'; |
| 405 | foreach ( $optionsMsgs as $option ) { |
| 406 | $votedItems[] = Html::rawElement( 'li', [], $option['text'] ); |
| 407 | } |
| 408 | } else { |
| 409 | $notVotedItems = []; |
| 410 | foreach ( $optionsMsgs as $optionIndex => $option ) { |
| 411 | $optionText = $optionsMsgs[$optionIndex]['text']; |
| 412 | $count = $optionIndex; |
| 413 | if ( isset( $votes[ $optionIndex ] ) ) { |
| 414 | $count = $votes[ $optionIndex ]; |
| 415 | } |
| 416 | |
| 417 | if ( $this->election->getTallyType() === 'plurality' || |
| 418 | $this->election->getTallyType() === 'histogram-range' ) { |
| 419 | if ( isset( $questionMsg[$questionIndex]['column' . $count ] ) ) { |
| 420 | $columnLabel = $questionMsg[$questionIndex]['column' . $count ]; |
| 421 | $votedItems[] = Html::element( 'li', [], |
| 422 | $this->msg( 'securepoll-vote-result-voted-option-label', $optionText, $columnLabel ) |
| 423 | ); |
| 424 | continue; |
| 425 | } |
| 426 | if ( is_int( $count ) && $count > 0 ) { |
| 427 | $positiveCount = '+' . $count; |
| 428 | if ( isset( $questionMsg[$questionIndex]['column' . $positiveCount ] ) ) { |
| 429 | $columnLabel = $questionMsg[$questionIndex]['column' . $positiveCount ]; |
| 430 | $votedItems[] = Html::element( 'li', [], |
| 431 | $this->msg( 'securepoll-vote-result-voted-option-label', $optionText, $columnLabel ) |
| 432 | ); |
| 433 | continue; |
| 434 | } |
| 435 | } |
| 436 | } |
| 437 | |
| 438 | if ( $this->election->getTallyType() === 'schulze' && $count === 1000 ) { |
| 439 | $notVotedItems[] = Html::element( 'li', [], |
| 440 | $this->msg( 'securepoll-vote-result-not-voted-option-label', $optionText ) |
| 441 | ); |
| 442 | continue; |
| 443 | } |
| 444 | |
| 445 | if ( $count === 0 ) { |
| 446 | $notVotedItems[] = Html::element( 'li', [], |
| 447 | $this->msg( 'securepoll-vote-result-not-checked-option-label', $optionText ) |
| 448 | ); |
| 449 | continue; |
| 450 | } |
| 451 | if ( $this->election->getTallyType() === 'plurality' ) { |
| 452 | $votedItems[] = Html::element( 'li', [], |
| 453 | $this->msg( 'securepoll-vote-result-checked-option-label', $optionText ) |
| 454 | ); |
| 455 | continue; |
| 456 | } |
| 457 | $votedItems[] = Html::element( 'li', [], |
| 458 | $this->msg( 'securepoll-vote-result-rated-option-label', $optionText, $count ) |
| 459 | ); |
| 460 | } |
| 461 | |
| 462 | if ( $notVotedItems !== [] ) { |
| 463 | $votedItems[] = Html::rawElement( 'ul', [ 'class' => 'securepoll-vote-result-no-vote' ], |
| 464 | implode( "\n", $notVotedItems ) |
| 465 | ); |
| 466 | } |
| 467 | } |
| 468 | |
| 469 | $html .= Html::rawElement( $listType, [ 'class' => 'securepoll-vote-result-options' ], |
| 470 | implode( "\n", $votedItems ) |
| 471 | ); |
| 472 | $html .= Html::closeElement( 'div' ); |
| 473 | $summary .= $html; |
| 474 | } |
| 475 | |
| 476 | if ( $comment !== '' ) { |
| 477 | $summary .= Html::element( 'div', [ 'class' => 'securepoll-vote-result-comment' ], |
| 478 | $this->msg( 'securepoll-vote-result-comment', $comment )->plain() |
| 479 | ); |
| 480 | } |
| 481 | return $summary; |
| 482 | } |
| 483 | |
| 484 | /** |
| 485 | * @param string $record |
| 486 | * @return array |
| 487 | */ |
| 488 | public function getVoteDataFromRecord( $record ) { |
| 489 | $blob = VoteRecord::readBlob( $record ); |
| 490 | $ballotData = $blob->value->getBallotData(); |
| 491 | $data = []; |
| 492 | $data['votes'] = $this->getBallot()->unpackRecord( $ballotData ); |
| 493 | $data['comment'] = $blob->value->getComment(); |
| 494 | return $data; |
| 495 | } |
| 496 | |
| 497 | /** |
| 498 | * @param string $languageCode |
| 499 | * @param int $questionIndex |
| 500 | * @return string[][] |
| 501 | */ |
| 502 | private function getQuestionMessage( $languageCode, $questionIndex ) { |
| 503 | $questionMsg = $this->context->getMessages( $languageCode, [ $questionIndex ] ); |
| 504 | if ( !$questionMsg ) { |
| 505 | $fallbackLangCode = $this->election->getLanguage(); |
| 506 | $questionMsg = $this->context->getMessages( $fallbackLangCode, [ $questionIndex ] ); |
| 507 | } |
| 508 | return $questionMsg; |
| 509 | } |
| 510 | |
| 511 | /** |
| 512 | * @param string $languageCode |
| 513 | * @param array $votes |
| 514 | * @return string[][] |
| 515 | */ |
| 516 | private function getOptionMessages( $languageCode, $votes ) { |
| 517 | $optionsMsgs = $this->context->getMessages( $languageCode, $votes ); |
| 518 | if ( !$optionsMsgs || count( $votes ) !== count( $optionsMsgs ) ) { |
| 519 | $languageCode = $this->election->getLanguage(); |
| 520 | $optionsMsgs = $this->context->getMessages( $languageCode, $votes ); |
| 521 | } |
| 522 | if ( !$optionsMsgs || count( $votes ) !== count( $optionsMsgs ) ) { |
| 523 | $msgsKeys = []; |
| 524 | foreach ( $votes as $questionKey => $item ) { |
| 525 | $msgsKeys[] = $questionKey; |
| 526 | } |
| 527 | $optionsMsgs = $this->context->getMessages( $languageCode, $msgsKeys ); |
| 528 | } |
| 529 | return $optionsMsgs; |
| 530 | } |
| 531 | |
| 532 | /** |
| 533 | * Show a page informing the user that they must go to another wiki to |
| 534 | * cast their vote, and a button which takes them there. |
| 535 | * |
| 536 | * Clicking the button transmits a hash of their auth token, so that the |
| 537 | * remote server can authenticate them. |
| 538 | */ |
| 539 | public function showJumpForm() { |
| 540 | $user = $this->specialPage->getUser(); |
| 541 | $out = $this->specialPage->getOutput(); |
| 542 | |
| 543 | $url = $this->election->getProperty( 'jump-url' ); |
| 544 | if ( ExtensionRegistry::getInstance()->isLoaded( 'MobileFrontend' ) ) { |
| 545 | $mobileUrl = $this->election->getProperty( 'mobile-jump-url' ); |
| 546 | // @phan-suppress-next-line PhanUndeclaredClassMethod |
| 547 | $mobileContext = MobileContext::singleton(); |
| 548 | if ( $mobileUrl && $mobileContext->usingMobileDomain() ) { |
| 549 | $url = $mobileUrl; |
| 550 | } |
| 551 | } |
| 552 | if ( !$url ) { |
| 553 | throw new InvalidDataException( 'Configuration error: no jump-url' ); |
| 554 | } |
| 555 | |
| 556 | $id = $this->election->getProperty( 'jump-id' ); |
| 557 | if ( !$id ) { |
| 558 | throw new InvalidDataException( 'Configuration error: no jump-id' ); |
| 559 | } |
| 560 | $url .= "/login/$id"; |
| 561 | |
| 562 | $this->hookRunner->onSecurePoll_JumpUrl( $this, $url ); |
| 563 | |
| 564 | $out->addWikiTextAsInterface( $this->election->getMessage( 'jump-text' ) ); |
| 565 | $hiddenFields = [ |
| 566 | 'token' => RemoteMWAuth::encodeToken( $user->getToken() ), |
| 567 | 'id' => $user->getId(), |
| 568 | 'wiki' => WikiMap::getCurrentWikiId(), |
| 569 | ]; |
| 570 | |
| 571 | $htmlForm = HTMLForm::factory( |
| 572 | 'ooui', |
| 573 | [], |
| 574 | $this->specialPage->getContext() |
| 575 | )->setSubmitTextMsg( 'securepoll-jump' )->setAction( $url )->addHiddenFields( |
| 576 | $hiddenFields |
| 577 | )->prepareForm(); |
| 578 | |
| 579 | $out->addHTML( $htmlForm->getHTML( false ) ); |
| 580 | } |
| 581 | } |