/**
* @return string HTML
*/
protected function buildCheckBoxes()
{
$html = '<table>';
// If there is just one item, use checkboxes
$list = $this->getList();
if ($list->length() == 1) {
$list->reset();
$bitfield = $list->current()->getBits();
// existing field
if ($this->submitClicked) {
$bitfield = RevisionDeleter::extractBitfield($this->extractBitParams(), $bitfield);
}
foreach ($this->checks as $item) {
// Messages: revdelete-hide-text, revdelete-hide-image, revdelete-hide-name,
// revdelete-hide-comment, revdelete-hide-user, revdelete-hide-restricted
list($message, $name, $field) = $item;
$innerHTML = Xml::checkLabel($this->msg($message)->text(), $name, $name, $bitfield & $field);
if ($field == Revision::DELETED_RESTRICTED) {
$innerHTML = "<b>{$innerHTML}</b>";
}
$line = Xml::tags('td', array('class' => 'mw-input'), $innerHTML);
$html .= "<tr>{$line}</tr>\n";
}
} else {
// Otherwise, use tri-state radios
$html .= '<tr>';
$html .= '<th class="mw-revdel-checkbox">' . $this->msg('revdelete-radio-same')->escaped() . '</th>';
$html .= '<th class="mw-revdel-checkbox">' . $this->msg('revdelete-radio-unset')->escaped() . '</th>';
$html .= '<th class="mw-revdel-checkbox">' . $this->msg('revdelete-radio-set')->escaped() . '</th>';
$html .= "<th></th></tr>\n";
foreach ($this->checks as $item) {
// Messages: revdelete-hide-text, revdelete-hide-image, revdelete-hide-name,
// revdelete-hide-comment, revdelete-hide-user, revdelete-hide-restricted
list($message, $name, $field) = $item;
// If there are several items, use third state by default...
if ($this->submitClicked) {
$selected = $this->getRequest()->getInt($name, 0);
} else {
$selected = -1;
// use existing field
}
$line = '<td class="mw-revdel-checkbox">' . Xml::radio($name, -1, $selected == -1) . '</td>';
$line .= '<td class="mw-revdel-checkbox">' . Xml::radio($name, 0, $selected == 0) . '</td>';
$line .= '<td class="mw-revdel-checkbox">' . Xml::radio($name, 1, $selected == 1) . '</td>';
$label = $this->msg($message)->escaped();
if ($field == Revision::DELETED_RESTRICTED) {
$label = "<b>{$label}</b>";
}
$line .= "<td>{$label}</td>";
$html .= "<tr>{$line}</tr>\n";
}
}
$html .= '</table>';
return $html;
}
/**
* Set the visibility for the revisions in this list. Logging and
* transactions are done here.
*
* @param array $params Associative array of parameters. Members are:
* value: ExtractBitParams() bitfield array
* comment: The log comment.
* perItemStatus: Set if you want per-item status reports
* @return Status
* @since 1.23 Added 'perItemStatus' param
*/
public function setVisibility($params)
{
$bitPars = $params['value'];
$comment = $params['comment'];
$perItemStatus = isset($params['perItemStatus']) ? $params['perItemStatus'] : false;
// CAS-style checks are done on the _deleted fields so the select
// does not need to use FOR UPDATE nor be in the atomic section
$dbw = wfGetDB(DB_MASTER);
$this->res = $this->doQuery($dbw);
$dbw->startAtomic(__METHOD__);
$status = Status::newGood();
$missing = array_flip($this->ids);
$this->clearFileOps();
$idsForLog = array();
$authorIds = $authorIPs = array();
if ($perItemStatus) {
$status->itemStatuses = array();
}
// @codingStandardsIgnoreStart Generic.CodeAnalysis.ForLoopWithTestFunctionCall.NotAllowed
for ($this->reset(); $this->current(); $this->next()) {
// @codingStandardsIgnoreEnd
/** @var $item RevDelItem */
$item = $this->current();
unset($missing[$item->getId()]);
if ($perItemStatus) {
$itemStatus = Status::newGood();
$status->itemStatuses[$item->getId()] = $itemStatus;
} else {
$itemStatus = $status;
}
$oldBits = $item->getBits();
// Build the actual new rev_deleted bitfield
$newBits = RevisionDeleter::extractBitfield($bitPars, $oldBits);
if ($oldBits == $newBits) {
$itemStatus->warning('revdelete-no-change', $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
} elseif ($oldBits == 0 && $newBits != 0) {
$opType = 'hide';
} elseif ($oldBits != 0 && $newBits == 0) {
$opType = 'show';
} else {
$opType = 'modify';
}
if ($item->isHideCurrentOp($newBits)) {
// Cannot hide current version text
$itemStatus->error('revdelete-hide-current', $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
}
if (!$item->canView()) {
// Cannot access this revision
$msg = $opType == 'show' ? 'revdelete-show-no-access' : 'revdelete-modify-no-access';
$itemStatus->error($msg, $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
}
// Cannot just "hide from Sysops" without hiding any fields
if ($newBits == Revision::DELETED_RESTRICTED) {
$itemStatus->warning('revdelete-only-restricted', $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
}
// Update the revision
$ok = $item->setBits($newBits);
if ($ok) {
$idsForLog[] = $item->getId();
$status->successCount++;
if ($item->getAuthorId() > 0) {
$authorIds[] = $item->getAuthorId();
} elseif (IP::isIPAddress($item->getAuthorName())) {
$authorIPs[] = $item->getAuthorName();
}
} else {
$itemStatus->error('revdelete-concurrent-change', $item->formatDate(), $item->formatTime());
$status->failCount++;
}
}
// Handle missing revisions
foreach ($missing as $id => $unused) {
if ($perItemStatus) {
$status->itemStatuses[$id] = Status::newFatal('revdelete-modify-missing', $id);
} else {
$status->error('revdelete-modify-missing', $id);
}
$status->failCount++;
}
if ($status->successCount == 0) {
$dbw->rollback(__METHOD__);
return $status;
}
// Save success count
$successCount = $status->successCount;
// Move files, if there are any
$status->merge($this->doPreCommitUpdates());
if (!$status->isOK()) {
// Fatal error, such as no configured archive directory
$dbw->rollback(__METHOD__);
return $status;
}
// Log it
// @FIXME: $newBits/$oldBits set in for loop, makes IDE warnings too
$this->updateLog(array('title' => $this->title, 'count' => $successCount, 'newBits' => $newBits, 'oldBits' => $oldBits, 'comment' => $comment, 'ids' => $idsForLog, 'authorIds' => $authorIds, 'authorIPs' => $authorIPs));
// Clear caches
$that = $this;
$dbw->onTransactionIdle(function () use($that) {
$that->doPostCommitUpdates();
});
$dbw->endAtomic(__METHOD__);
return $status;
}
/**
* Set the visibility for the revisions in this list. Logging and
* transactions are done here.
*
* @param array $params Associative array of parameters. Members are:
* value: The integer value to set the visibility to
* comment: The log comment.
* perItemStatus: Set if you want per-item status reports
* @return Status
* @since 1.23 Added 'perItemStatus' param
*/
public function setVisibility($params)
{
$bitPars = $params['value'];
$comment = $params['comment'];
$perItemStatus = isset($params['perItemStatus']) ? $params['perItemStatus'] : false;
$this->res = false;
$dbw = wfGetDB(DB_MASTER);
$this->doQuery($dbw);
$dbw->begin(__METHOD__);
$status = Status::newGood();
$missing = array_flip($this->ids);
$this->clearFileOps();
$idsForLog = array();
$authorIds = $authorIPs = array();
if ($perItemStatus) {
$status->itemStatuses = array();
}
for ($this->reset(); $this->current(); $this->next()) {
$item = $this->current();
unset($missing[$item->getId()]);
if ($perItemStatus) {
$itemStatus = Status::newGood();
$status->itemStatuses[$item->getId()] = $itemStatus;
} else {
$itemStatus = $status;
}
$oldBits = $item->getBits();
// Build the actual new rev_deleted bitfield
$newBits = RevisionDeleter::extractBitfield($bitPars, $oldBits);
if ($oldBits == $newBits) {
$itemStatus->warning('revdelete-no-change', $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
} elseif ($oldBits == 0 && $newBits != 0) {
$opType = 'hide';
} elseif ($oldBits != 0 && $newBits == 0) {
$opType = 'show';
} else {
$opType = 'modify';
}
if ($item->isHideCurrentOp($newBits)) {
// Cannot hide current version text
$itemStatus->error('revdelete-hide-current', $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
}
if (!$item->canView()) {
// Cannot access this revision
$msg = $opType == 'show' ? 'revdelete-show-no-access' : 'revdelete-modify-no-access';
$itemStatus->error($msg, $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
}
// Cannot just "hide from Sysops" without hiding any fields
if ($newBits == Revision::DELETED_RESTRICTED) {
$itemStatus->warning('revdelete-only-restricted', $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
}
// Update the revision
$ok = $item->setBits($newBits);
if ($ok) {
$idsForLog[] = $item->getId();
$status->successCount++;
if ($item->getAuthorId() > 0) {
$authorIds[] = $item->getAuthorId();
} elseif (IP::isIPAddress($item->getAuthorName())) {
$authorIPs[] = $item->getAuthorName();
}
} else {
$itemStatus->error('revdelete-concurrent-change', $item->formatDate(), $item->formatTime());
$status->failCount++;
}
}
// Handle missing revisions
foreach ($missing as $id => $unused) {
if ($perItemStatus) {
$status->itemStatuses[$id] = Status::newFatal('revdelete-modify-missing', $id);
} else {
$status->error('revdelete-modify-missing', $id);
}
$status->failCount++;
}
if ($status->successCount == 0) {
$dbw->rollback(__METHOD__);
return $status;
}
// Save success count
$successCount = $status->successCount;
// Move files, if there are any
$status->merge($this->doPreCommitUpdates());
if (!$status->isOK()) {
// Fatal error, such as no configured archive directory
$dbw->rollback(__METHOD__);
return $status;
}
// Log it
$this->updateLog(array('title' => $this->title, 'count' => $successCount, 'newBits' => $newBits, 'oldBits' => $oldBits, 'comment' => $comment, 'ids' => $idsForLog, 'authorIds' => $authorIds, 'authorIPs' => $authorIPs));
$dbw->commit(__METHOD__);
// Clear caches
$status->merge($this->doPostCommitUpdates());
return $status;
}
/**
* Put together a rev_deleted bitfield
* @deprecated since 1.22, use RevisionDeleter::extractBitfield instead
* @param array $bitPars extractBitParams() params
* @param int $oldfield current bitfield
* @return array
*/
public static function extractBitfield( $bitPars, $oldfield ) {
return RevisionDeleter::extractBitfield( $bitPars, $oldfield );
}
/**
* Set the visibility for the revisions in this list. Logging and
* transactions are done here.
*
* @param array $params Associative array of parameters. Members are:
* value: ExtractBitParams() bitfield array
* comment: The log comment.
* perItemStatus: Set if you want per-item status reports
* @return Status
* @since 1.23 Added 'perItemStatus' param
*/
public function setVisibility(array $params)
{
$status = Status::newGood();
$bitPars = $params['value'];
$comment = $params['comment'];
$perItemStatus = isset($params['perItemStatus']) ? $params['perItemStatus'] : false;
// CAS-style checks are done on the _deleted fields so the select
// does not need to use FOR UPDATE nor be in the atomic section
$dbw = wfGetDB(DB_MASTER);
$this->res = $this->doQuery($dbw);
$status->merge($this->acquireItemLocks());
if (!$status->isGood()) {
return $status;
}
$dbw->startAtomic(__METHOD__);
$dbw->onTransactionResolution(function () {
// Release locks on commit or error
$this->releaseItemLocks();
}, __METHOD__);
$missing = array_flip($this->ids);
$this->clearFileOps();
$idsForLog = [];
$authorIds = $authorIPs = [];
if ($perItemStatus) {
$status->itemStatuses = [];
}
// For multi-item deletions, set the old/new bitfields in log_params such that "hid X"
// shows in logs if field X was hidden from ANY item and likewise for "unhid Y". Note the
// form does not let the same field get hidden and unhidden in different items at once.
$virtualOldBits = 0;
$virtualNewBits = 0;
$logType = 'delete';
// Will be filled with id => [old, new bits] information and
// passed to doPostCommitUpdates().
$visibilityChangeMap = [];
/** @var $item RevDelItem */
foreach ($this as $item) {
unset($missing[$item->getId()]);
if ($perItemStatus) {
$itemStatus = Status::newGood();
$status->itemStatuses[$item->getId()] = $itemStatus;
} else {
$itemStatus = $status;
}
$oldBits = $item->getBits();
// Build the actual new rev_deleted bitfield
$newBits = RevisionDeleter::extractBitfield($bitPars, $oldBits);
if ($oldBits == $newBits) {
$itemStatus->warning('revdelete-no-change', $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
} elseif ($oldBits == 0 && $newBits != 0) {
$opType = 'hide';
} elseif ($oldBits != 0 && $newBits == 0) {
$opType = 'show';
} else {
$opType = 'modify';
}
if ($item->isHideCurrentOp($newBits)) {
// Cannot hide current version text
$itemStatus->error('revdelete-hide-current', $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
} elseif (!$item->canView()) {
// Cannot access this revision
$msg = $opType == 'show' ? 'revdelete-show-no-access' : 'revdelete-modify-no-access';
$itemStatus->error($msg, $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
// Cannot just "hide from Sysops" without hiding any fields
} elseif ($newBits == Revision::DELETED_RESTRICTED) {
$itemStatus->warning('revdelete-only-restricted', $item->formatDate(), $item->formatTime());
$status->failCount++;
continue;
}
// Update the revision
$ok = $item->setBits($newBits);
if ($ok) {
$idsForLog[] = $item->getId();
// If any item field was suppressed or unsupressed
if (($oldBits | $newBits) & $this->getSuppressBit()) {
$logType = 'suppress';
}
// Track which fields where (un)hidden for each item
$addedBits = ($oldBits ^ $newBits) & $newBits;
$removedBits = ($oldBits ^ $newBits) & $oldBits;
$virtualNewBits |= $addedBits;
$virtualOldBits |= $removedBits;
$status->successCount++;
if ($item->getAuthorId() > 0) {
$authorIds[] = $item->getAuthorId();
} elseif (IP::isIPAddress($item->getAuthorName())) {
$authorIPs[] = $item->getAuthorName();
}
// Save the old and new bits in $visibilityChangeMap for
// later use.
$visibilityChangeMap[$item->getId()] = ['oldBits' => $oldBits, 'newBits' => $newBits];
} else {
$itemStatus->error('revdelete-concurrent-change', $item->formatDate(), $item->formatTime());
$status->failCount++;
}
}
// Handle missing revisions
foreach ($missing as $id => $unused) {
if ($perItemStatus) {
$status->itemStatuses[$id] = Status::newFatal('revdelete-modify-missing', $id);
} else {
$status->error('revdelete-modify-missing', $id);
}
$status->failCount++;
}
if ($status->successCount == 0) {
$dbw->endAtomic(__METHOD__);
return $status;
}
// Save success count
$successCount = $status->successCount;
// Move files, if there are any
$status->merge($this->doPreCommitUpdates());
if (!$status->isOK()) {
// Fatal error, such as no configured archive directory or I/O failures
wfGetLBFactory()->rollbackMasterChanges(__METHOD__);
return $status;
}
// Log it
$this->updateLog($logType, ['title' => $this->title, 'count' => $successCount, 'newBits' => $virtualNewBits, 'oldBits' => $virtualOldBits, 'comment' => $comment, 'ids' => $idsForLog, 'authorIds' => $authorIds, 'authorIPs' => $authorIPs]);
// Clear caches after commit
DeferredUpdates::addCallableUpdate(function () use($visibilityChangeMap) {
$this->doPostCommitUpdates($visibilityChangeMap);
}, DeferredUpdates::PRESEND, $dbw);
$dbw->endAtomic(__METHOD__);
return $status;
}
