/**
* Constructor.
* The first two parameters used to be $skin and $out, but now only a context
* is needed, that's why there's a second unused parameter.
*
* @param IContextSource|Skin $context Context to use; formerly it was
* a Skin object. Use of Skin is deprecated.
* @param null $unused Unused; used to be an OutputPage object.
* @param int $flags Can be a combination of self::NO_ACTION_LINK,
* self::NO_EXTRA_USER_LINKS or self::USE_CHECKBOXES.
*/
public function __construct($context, $unused = null, $flags = 0)
{
if ($context instanceof IContextSource) {
$this->setContext($context);
} else {
// Old parameters, $context should be a Skin object
$this->setContext($context->getContext());
}
$this->flags = $flags;
$this->showTagEditUI = ChangeTags::showTagEditingUI($this->getUser());
}
private function getActionButtons($formcontents)
{
$user = $this->getUser();
$canRevDelete = $user->isAllowedAll('deletedhistory', 'deletelogentry');
$showTagEditUI = ChangeTags::showTagEditingUI($user);
# If the user doesn't have the ability to delete log entries nor edit tags,
# don't bother showing them the button(s).
if (!$canRevDelete && !$showTagEditUI) {
return $formcontents;
}
# Show button to hide log entries and/or edit change tags
$s = Html::openElement('form', array('action' => wfScript(), 'id' => 'mw-log-deleterevision-submit')) . "\n";
$s .= Html::hidden('action', 'historysubmit') . "\n";
$s .= Html::hidden('type', 'logging') . "\n";
$buttons = '';
if ($canRevDelete) {
$buttons .= Html::element('button', array('type' => 'submit', 'name' => 'revisiondelete', 'value' => '1', 'class' => "deleterevision-log-submit mw-log-deleterevision-button"), $this->msg('showhideselectedlogentries')->text()) . "\n";
}
if ($showTagEditUI) {
$buttons .= Html::element('button', array('type' => 'submit', 'name' => 'editchangetags', 'value' => '1', 'class' => "editchangetags-log-submit mw-log-editchangetags-button"), $this->msg('log-edit-tags')->text()) . "\n";
}
// Select: All, None, Invert
$links = array();
$links[] = Html::element('a', array('href' => '#', 'id' => 'checkbox-all'), $this->msg('checkbox-all')->text());
$links[] = Html::element('a', array('href' => '#', 'id' => 'checkbox-none'), $this->msg('checkbox-none')->text());
$links[] = Html::element('a', array('href' => '#', 'id' => 'checkbox-invert'), $this->msg('checkbox-invert')->text());
$buttons .= Html::rawElement('p', array('class' => "mw-checkbox-toggle-controls"), $this->msg('checkbox-select')->rawParams($this->getLanguage()->commaList($links))->escaped());
$this->getOutput()->addModules('mediawiki.checkboxtoggle');
$this->getOutput()->addModuleStyles('mediawiki.checkboxtoggle.styles');
$s .= $buttons . $formcontents . $buttons;
$s .= Html::closeElement('form');
return $s;
}
private function getActionButtons($formcontents)
{
$user = $this->getUser();
$canRevDelete = $user->isAllowedAll('deletedhistory', 'deletelogentry');
$showTagEditUI = ChangeTags::showTagEditingUI($user);
# If the user doesn't have the ability to delete log entries nor edit tags,
# don't bother showing them the button(s).
if (!$canRevDelete && !$showTagEditUI) {
return $formcontents;
}
# Show button to hide log entries and/or edit change tags
$s = Html::openElement('form', array('action' => wfScript(), 'id' => 'mw-log-deleterevision-submit')) . "\n";
$s .= Html::hidden('action', 'historysubmit') . "\n";
$s .= Html::hidden('type', 'logging') . "\n";
$buttons = '';
if ($canRevDelete) {
$buttons .= Html::element('button', array('type' => 'submit', 'name' => 'revisiondelete', 'value' => '1', 'class' => "deleterevision-log-submit mw-log-deleterevision-button"), $this->msg('showhideselectedlogentries')->text()) . "\n";
}
if ($showTagEditUI) {
$buttons .= Html::element('button', array('type' => 'submit', 'name' => 'editchangetags', 'value' => '1', 'class' => "editchangetags-log-submit mw-log-editchangetags-button"), $this->msg('log-edit-tags')->text()) . "\n";
}
$s .= $buttons . $formcontents . $buttons;
$s .= Html::closeElement('form');
return $s;
}
/**
* @param HistoryAction $historyPage
* @param string $year
* @param string $month
* @param string $tagFilter
* @param array $conds
*/
function __construct($historyPage, $year = '', $month = '', $tagFilter = '', $conds = [])
{
parent::__construct($historyPage->getContext());
$this->historyPage = $historyPage;
$this->tagFilter = $tagFilter;
$this->getDateCond($year, $month);
$this->conds = $conds;
$this->showTagEditUI = ChangeTags::showTagEditingUI($this->getUser());
}
/**
* @param stdClass $row Row
* @return string
*/
private function getShowHideLinks($row)
{
// We don't want to see the links and
if ($this->flags == self::NO_ACTION_LINK) {
return '';
}
$user = $this->getUser();
// If change tag editing is available to this user, return the checkbox
if ($this->flags & self::USE_CHECKBOXES && ChangeTags::showTagEditingUI($user)) {
return Xml::check('showhiderevisions', false, array('name' => 'ids[' . $row->log_id . ']'));
}
// no one can hide items from the suppress log.
if ($row->log_type == 'suppress') {
return '';
}
$del = '';
// Don't show useless checkbox to people who cannot hide log entries
if ($user->isAllowed('deletedhistory')) {
$canHide = $user->isAllowed('deletelogentry');
$canViewSuppressedOnly = $user->isAllowed('viewsuppressed') && !$user->isAllowed('suppressrevision');
$entryIsSuppressed = self::isDeleted($row, LogPage::DELETED_RESTRICTED);
$canViewThisSuppressedEntry = $canViewSuppressedOnly && $entryIsSuppressed;
if ($row->log_deleted || $canHide) {
// Show checkboxes instead of links.
if ($canHide && $this->flags & self::USE_CHECKBOXES && !$canViewThisSuppressedEntry) {
// If event was hidden from sysops
if (!self::userCan($row, LogPage::DELETED_RESTRICTED, $user)) {
$del = Xml::check('deleterevisions', false, array('disabled' => 'disabled'));
} else {
$del = Xml::check('showhiderevisions', false, array('name' => 'ids[' . $row->log_id . ']'));
}
} else {
// If event was hidden from sysops
if (!self::userCan($row, LogPage::DELETED_RESTRICTED, $user)) {
$del = Linker::revDeleteLinkDisabled($canHide);
} else {
$query = array('target' => SpecialPage::getTitleFor('Log', $row->log_type)->getPrefixedDBkey(), 'type' => 'logging', 'ids' => $row->log_id);
$del = Linker::revDeleteLink($query, $entryIsSuppressed, $canHide && !$canViewThisSuppressedEntry);
}
}
}
}
return $del;
}
