public function checkPermissions(User $user, $reason)
{
$status = new Status();
$errors = wfMergeErrorArrays($this->oldTitle->getUserPermissionsErrors('move', $user), $this->oldTitle->getUserPermissionsErrors('edit', $user), $this->newTitle->getUserPermissionsErrors('move-target', $user), $this->newTitle->getUserPermissionsErrors('edit', $user));
// Convert into a Status object
if ($errors) {
foreach ($errors as $error) {
call_user_func_array(array($status, 'fatal'), $error);
}
}
if (EditPage::matchSummarySpamRegex($reason) !== false) {
// This is kind of lame, won't display nice
$status->fatal('spamprotectiontext');
}
# The move is allowed only if (1) the target doesn't exist, or
# (2) the target is a redirect to the source, and has no history
# (so we can undo bad moves right after they're done).
if ($this->newTitle->getArticleID()) {
# Target exists; check for validity
if (!$this->isValidMoveTarget()) {
$status->fatal('articleexists');
}
} else {
$tp = $this->newTitle->getTitleProtection();
if ($tp !== false) {
if (!$user->isAllowed($tp['permission'])) {
$status->fatal('cantmove-titleprotected');
}
}
}
Hooks::run('MovePageCheckPermissions', array($this->oldTitle, $this->newTitle, $user, $reason, $status));
return $status;
}
protected function getFormFields()
{
$that = $this;
$fields = array('pagetitle' => array('type' => 'text', 'name' => 'pagetitle', 'default' => $this->par, 'label-message' => 'changecontentmodel-title-label', 'validation-callback' => array($this, 'validateTitle')));
if ($this->title) {
$fields['pagetitle']['readonly'] = true;
$fields += array('model' => array('type' => 'select', 'name' => 'model', 'options' => $this->getOptionsForTitle($this->title), 'label-message' => 'changecontentmodel-model-label'), 'reason' => array('type' => 'text', 'name' => 'reason', 'validation-callback' => function ($reason) use($that) {
$match = EditPage::matchSummarySpamRegex($reason);
if ($match) {
return $that->msg('spamprotectionmatch', $match)->parse();
}
return true;
}, 'label-message' => 'changecontentmodel-reason-label'));
}
return $fields;
}
protected function getFormFields()
{
$fields = ['pagetitle' => ['type' => 'title', 'creatable' => true, 'name' => 'pagetitle', 'default' => $this->par, 'label-message' => 'changecontentmodel-title-label', 'validation-callback' => [$this, 'validateTitle']]];
if ($this->title) {
$options = $this->getOptionsForTitle($this->title);
if (empty($options)) {
throw new ErrorPageError('changecontentmodel-emptymodels-title', 'changecontentmodel-emptymodels-text', $this->title->getPrefixedText());
}
$fields['pagetitle']['readonly'] = true;
$fields += ['model' => ['type' => 'select', 'name' => 'model', 'options' => $options, 'label-message' => 'changecontentmodel-model-label'], 'reason' => ['type' => 'text', 'name' => 'reason', 'validation-callback' => function ($reason) {
$match = EditPage::matchSummarySpamRegex($reason);
if ($match) {
return $this->msg('spamprotectionmatch', $match)->parse();
}
return true;
}, 'label-message' => 'changecontentmodel-reason-label']];
}
return $fields;
}
public function checkPermissions(User $user, $reason)
{
$status = new Status();
$errors = wfMergeErrorArrays($this->oldTitle->getUserPermissionsErrors('move', $user), $this->oldTitle->getUserPermissionsErrors('edit', $user), $this->newTitle->getUserPermissionsErrors('move-target', $user), $this->newTitle->getUserPermissionsErrors('edit', $user));
// Convert into a Status object
if ($errors) {
foreach ($errors as $error) {
call_user_func_array(array($status, 'fatal'), $error);
}
}
if (EditPage::matchSummarySpamRegex($reason) !== false) {
// This is kind of lame, won't display nice
$status->fatal('spamprotectiontext');
}
$tp = $this->newTitle->getTitleProtection();
if ($tp !== false && !$user->isAllowed($tp['permission'])) {
$status->fatal('cantmove-titleprotected');
}
Hooks::run('MovePageCheckPermissions', array($this->oldTitle, $this->newTitle, $user, $reason, $status));
return $status;
}
/**
* Check whether a given move operation would be valid.
* Returns true if ok, or a getUserPermissionsErrors()-like array otherwise
*
* @param $nt Title the new title
* @param $auth Bool indicates whether $wgUser's permissions
* should be checked
* @param $reason String is the log summary of the move, used for spam checking
* @return Mixed True on success, getUserPermissionsErrors()-like array on failure
*/
public function isValidMoveOperation(&$nt, $auth = true, $reason = '')
{
global $wgUser;
$errors = array();
if (!$nt) {
// Normally we'd add this to $errors, but we'll get
// lots of syntax errors if $nt is not an object
return array(array('badtitletext'));
}
if ($this->equals($nt)) {
$errors[] = array('selfmove');
}
if (!$this->isMovable()) {
$errors[] = array('immobile-source-namespace', $this->getNsText());
}
if ($nt->getInterwiki() != '') {
$errors[] = array('immobile-target-namespace-iw');
}
if (!$nt->isMovable()) {
$errors[] = array('immobile-target-namespace', $nt->getNsText());
}
$oldid = $this->getArticleID();
$newid = $nt->getArticleID();
if (strlen($nt->getDBkey()) < 1) {
$errors[] = array('articleexists');
}
if ($this->getDBkey() == '' || !$oldid || $nt->getDBkey() == '') {
$errors[] = array('badarticleerror');
}
// Image-specific checks
if ($this->getNamespace() == NS_FILE) {
$errors = array_merge($errors, $this->validateFileMoveOperation($nt));
}
if ($nt->getNamespace() == NS_FILE && $this->getNamespace() != NS_FILE) {
$errors[] = array('nonfile-cannot-move-to-file');
}
if ($auth) {
$errors = wfMergeErrorArrays($errors, $this->getUserPermissionsErrors('move', $wgUser), $this->getUserPermissionsErrors('edit', $wgUser), $nt->getUserPermissionsErrors('move-target', $wgUser), $nt->getUserPermissionsErrors('edit', $wgUser));
}
$match = EditPage::matchSummarySpamRegex($reason);
if ($match !== false) {
// This is kind of lame, won't display nice
$errors[] = array('spamprotectiontext');
}
$err = null;
if (!wfRunHooks('AbortMove', array($this, $nt, $wgUser, &$err, $reason))) {
$errors[] = array('hookaborted', $err);
}
# The move is allowed only if (1) the target doesn't exist, or
# (2) the target is a redirect to the source, and has no history
# (so we can undo bad moves right after they're done).
if (0 != $newid) {
# Target exists; check for validity
if (!$this->isValidMoveTarget($nt)) {
$errors[] = array('articleexists');
}
} else {
$tp = $nt->getTitleProtection();
$right = $tp['pt_create_perm'] == 'sysop' ? 'protect' : $tp['pt_create_perm'];
if ($tp and !$wgUser->isAllowed($right)) {
$errors[] = array('cantmove-titleprotected');
}
}
if (empty($errors)) {
return true;
}
return $errors;
}
/**
* Check if the merge is possible
* @param User $user
* @param string $reason
* @return Status
*/
public function checkPermissions(User $user, $reason)
{
$status = new Status();
// Check if user can edit both pages
$errors = wfMergeErrorArrays($this->source->getUserPermissionsErrors('edit', $user), $this->dest->getUserPermissionsErrors('edit', $user));
// Convert into a Status object
if ($errors) {
foreach ($errors as $error) {
call_user_func_array(array($status, 'fatal'), $error);
}
}
// Anti-spam
if (EditPage::matchSummarySpamRegex($reason) !== false) {
// This is kind of lame, won't display nice
$status->fatal('spamprotectiontext');
}
// Check mergehistory permission
if (!$user->isAllowed('mergehistory')) {
// User doesn't have the right to merge histories
$status->fatal('mergehistory-fail-permission');
}
return $status;
}
