/**
* There is no need to stash the image twice
*/
public function stashSession($key = null)
{
if (!empty($this->mSessionKey)) {
return $this->mSessionKey;
}
return parent::stashSession();
}
/**
* Stashes the upload, shows the main form, but adds a "continue anyway button".
* Also checks whether there are actually warnings to display.
*
* @param array $warnings
* @return bool True if warnings were displayed, false if there are no
* warnings and it should continue processing
*/
protected function showUploadWarning($warnings)
{
# If there are no warnings, or warnings we can ignore, return early.
# mDestWarningAck is set when some javascript has shown the warning
# to the user. mForReUpload is set when the user clicks the "upload a
# new version" link.
if (!$warnings || count($warnings) == 1 && isset($warnings['exists']) && ($this->mDestWarningAck || $this->mForReUpload)) {
return false;
}
$sessionKey = $this->mUpload->stashSession();
// Add styles for the warning, reused from the live preview
$this->getOutput()->addModuleStyles('mediawiki.special.upload');
$warningHtml = '<h2>' . $this->msg('uploadwarning')->escaped() . "</h2>\n" . '<div class="mw-destfile-warning"><ul>';
foreach ($warnings as $warning => $args) {
if ($warning == 'badfilename') {
$this->mDesiredDestName = Title::makeTitle(NS_FILE, $args)->getText();
}
if ($warning == 'exists') {
$msg = "\t<li>" . self::getExistsWarning($args) . "</li>\n";
} elseif ($warning == 'was-deleted') {
# If the file existed before and was deleted, warn the user of this
$ltitle = SpecialPage::getTitleFor('Log');
$llink = Linker::linkKnown($ltitle, wfMessage('deletionlog')->escaped(), [], ['type' => 'delete', 'page' => Title::makeTitle(NS_FILE, $args)->getPrefixedText()]);
$msg = "\t<li>" . wfMessage('filewasdeleted')->rawParams($llink)->parse() . "</li>\n";
} elseif ($warning == 'duplicate') {
$msg = $this->getDupeWarning($args);
} elseif ($warning == 'duplicate-archive') {
if ($args === '') {
$msg = "\t<li>" . $this->msg('file-deleted-duplicate-notitle')->parse() . "</li>\n";
} else {
$msg = "\t<li>" . $this->msg('file-deleted-duplicate', Title::makeTitle(NS_FILE, $args)->getPrefixedText())->parse() . "</li>\n";
}
} else {
if ($args === true) {
$args = [];
} elseif (!is_array($args)) {
$args = [$args];
}
$msg = "\t<li>" . $this->msg($warning, $args)->parse() . "</li>\n";
}
$warningHtml .= $msg;
}
$warningHtml .= "</ul></div>\n";
$warningHtml .= $this->msg('uploadwarning-text')->parseAsBlock();
$form = $this->getUploadForm($warningHtml, $sessionKey, true);
$form->setSubmitText($this->msg('upload-tryagain')->text());
$form->addButton(['name' => 'wpUploadIgnoreWarning', 'value' => $this->msg('ignorewarning')->text()]);
$form->addButton(['name' => 'wpCancelUpload', 'value' => $this->msg('reuploaddesc')->text()]);
$this->showUploadForm($form);
# Indicate that we showed a form
return true;
}
/**
* Stashes the upload, shows the main form, but adds a "continue anyway button".
* Also checks whether there are actually warnings to display.
*
* @param $warnings Array
* @return boolean true if warnings were displayed, false if there are no
* warnings and it should continue processing
*/
protected function showUploadWarning( $warnings ) {
# If there are no warnings, or warnings we can ignore, return early.
# mDestWarningAck is set when some javascript has shown the warning
# to the user. mForReUpload is set when the user clicks the "upload a
# new version" link.
if ( !$warnings || ( count( $warnings ) == 1 &&
isset( $warnings['exists'] ) &&
( $this->mDestWarningAck || $this->mForReUpload ) ) )
{
return false;
}
$sessionKey = $this->mUpload->stashSession();
$warningHtml = '<h2>' . $this->msg( 'uploadwarning' )->escaped() . "</h2>\n"
. '<ul class="warning">';
foreach ( $warnings as $warning => $args ) {
if ( $warning == 'badfilename' ) {
$this->mDesiredDestName = Title::makeTitle( NS_FILE, $args )->getText();
}
if ( $warning == 'exists' ) {
$msg = "\t<li>" . self::getExistsWarning( $args ) . "</li>\n";
} elseif ( $warning == 'duplicate' ) {
$msg = $this->getDupeWarning( $args );
} elseif ( $warning == 'duplicate-archive' ) {
$msg = "\t<li>" . $this->msg( 'file-deleted-duplicate',
Title::makeTitle( NS_FILE, $args )->getPrefixedText() )->parse()
. "</li>\n";
} else {
if ( $args === true ) {
$args = array();
} elseif ( !is_array( $args ) ) {
$args = array( $args );
}
$msg = "\t<li>" . $this->msg( $warning, $args )->parse() . "</li>\n";
}
$warningHtml .= $msg;
}
$warningHtml .= "</ul>\n";
$warningHtml .= $this->msg( 'uploadwarning-text' )->parseAsBlock();
$form = $this->getUploadForm( $warningHtml, $sessionKey, /* $hideIgnoreWarning */ true );
$form->setSubmitText( $this->msg( 'upload-tryagain' )->text() );
$form->addButton( 'wpUploadIgnoreWarning', $this->msg( 'ignorewarning' )->text() );
$form->addButton( 'wpCancelUpload', $this->msg( 'reuploaddesc' )->text() );
$this->showUploadForm( $form );
# Indicate that we showed a form
return true;
}
