/**
*
* @param type $input
* @param type $args
* @param Parser $parser
* @return type
*/
public function onMagicWordBsCountCharacters($input, $args, $parser)
{
$parser->disableCache();
if (empty($input)) {
$oErrorView = new ViewTagError(wfMessage('bs-countthings-error-no-input')->plain());
return $oErrorView->execute();
}
$sMode = isset($args['mode']) ? str_replace(' ', '', $args['mode']) : 'all';
$aModes = explode(',', $sMode);
$aAvailableModes = array('chars', 'words', 'pages', 'all');
$sOut = '';
$bValidModeProvided = false;
foreach ($aModes as $sMode) {
if (!in_array($sMode, $aAvailableModes)) {
$oErrorView = new ViewTagError(wfMessage('bs-countthings-error-invalid-mode', $sMode)->plain());
$sOut .= $oErrorView->execute();
continue;
}
$bValidModeProvided = true;
}
if ($bValidModeProvided == false) {
$aModes = array('all');
}
$aTitleTexts = explode(',', $input);
foreach ($aTitleTexts as $sTitleText) {
$oTitle = Title::newFromText(trim($sTitleText));
if ($oTitle == null || $oTitle->exists() == false) {
$oErrorView = new ViewTagError(wfMessage('bs-countthings-error-not-exist', $sTitleText)->plain());
$sOut .= $oErrorView->execute();
continue;
}
$sContent = BsPageContentProvider::getInstance()->getContentFromTitle($oTitle);
//Old: last revision
$oCountView = new ViewCountCharacters();
$oCountView->setTitle($oTitle);
if (in_array('all', $aModes)) {
$iChars = strlen(preg_replace("/\\s+/", " ", $sContent));
$iWords = sizeof(explode(' ', $sContent));
$iPages = ceil($iChars / 2000);
$oCountView->setChars($iChars);
$oCountView->setWords($iWords);
$oCountView->setPages($iPages);
$sOut .= $oCountView->execute();
continue;
}
// TODO RBV (17.02.12 15:34): Find better logic for this...
if (in_array('chars', $aModes)) {
$iChars = strlen(preg_replace("/\\s+/", " ", $sContent));
$oCountView->setChars($iChars);
}
if (in_array('words', $aModes)) {
$iChars = strlen(preg_replace("/\\s+/", " ", $sContent));
$iWords = sizeof(explode(' ', $sContent));
$oCountView->setWords($iWords);
}
if (in_array('pages', $aModes)) {
$iChars = strlen(preg_replace("/\\s+/", " ", $sContent));
$iWords = sizeof(explode(' ', $sContent));
$iPages = ceil($iChars / 2000);
$oCountView->setPages($iPages);
}
$sOut .= $oCountView->execute();
}
return $sOut;
}
/**
*
* @param type $input
* @param string $args
* @param Parser $parser
* @return string
*/
public function onTagBsPageAccess($input, $args, $parser)
{
//ignore access tag on mainpage or it will break all ajax calls without title param
if ($parser->getTitle()->equals(Title::newMainPage()) === true) {
return '';
}
$parser->disableCache();
if (!isset($args['groups'])) {
$oErrorView = new ViewTagError(wfMessage('bs-pageaccess-error-no-groups-given')->escaped());
return $oErrorView->execute();
}
$sOldAccessGroups = $parser->getOutput()->getProperty('bs-page-access');
if ($sOldAccessGroups) {
$args['groups'] = $sOldAccessGroups . "," . $args['groups'];
}
$parser->getOutput()->setProperty('bs-page-access', $args['groups']);
return '';
}