/**
* @see wcf\system\template\IFunctionTemplatePlugin::execute()
*/
public function execute($tagArgs, TemplateEngine $tplObj) {
if (!isset($tagArgs['name'])) {
$tagArgs['name'] = 'default';
}
if (!isset($this->counters[$tagArgs['name']])) {
$this->counters[$tagArgs['name']] = array(
'skip' => isset($tagArgs['skip']) ? $tagArgs['skip'] : 1,
'direction' => isset($tagArgs['direction']) ? $tagArgs['direction'] : 'up',
'assign' => (isset($tagArgs['assign']) && !empty($tagArgs['assign'])) ? $tagArgs['assign'] : null,
'print' => isset($tagArgs['print']) ? $tagArgs['print'] : false,
'count' => isset($tagArgs['start']) ? $tagArgs['start'] : 1
);
}
$counter =& $this->counters[$tagArgs['name']];
if ($counter['assign'] !== null) {
$tplObj->assign($counter['assign'], $counter['count']);
}
$result = '';
if ($counter['print']) {
$result = $counter['count'];
}
if ($counter['direction'] == 'down') {
$counter['count'] -= $counter['skip'];
}
else {
$counter['count'] += $counter['skip'];
}
return $result;
}
/**
* @see \wcf\system\template\IModifierTemplatePlugin::execute()
*/
public function execute($tagArgs, TemplateEngine $tplObj)
{
if (($lang = $tplObj->get('__language')) === null) {
$lang = WCF::getLanguage();
}
return $lang->getDynamicVariable($tagArgs[0]);
}
/**
* @see wcf\system\template\IFunctionTemplatePlugin::execute()
*/
public function execute($tagArgs, TemplateEngine $tplObj)
{
// get params
$name = isset($tagArgs['name']) ? $tagArgs['name'] : 'default';
$print = isset($tagArgs['print']) ? $tagArgs['print'] : 1;
$advance = isset($tagArgs['advance']) ? $tagArgs['advance'] : 1;
$reset = isset($tagArgs['reset']) ? $tagArgs['reset'] : 0;
// get values
if (!isset($tagArgs['values'])) {
if (!isset($this->cycles[$name]['values'])) {
throw new SystemException("missing 'values' argument in cycle tag");
}
} else {
if (isset($this->cycles[$name]['values']) && $this->cycles[$name]['values'] != $tagArgs['values']) {
$this->cycles[$name]['index'] = 0;
}
$this->cycles[$name]['values'] = $tagArgs['values'];
}
// get delimiter
if (!isset($this->cycles[$name]['delimiter'])) {
// set default delimiter
$this->cycles[$name]['delimiter'] = ',';
}
if (isset($tagArgs['delimiter'])) {
$this->cycles[$name]['delimiter'] = $tagArgs['delimiter'];
}
// split values
if (is_array($this->cycles[$name]['values'])) {
$cycleArray = $this->cycles[$name]['values'];
} else {
$cycleArray = explode($this->cycles[$name]['delimiter'], $this->cycles[$name]['values']);
}
// set index
if (!isset($this->cycles[$name]['index']) || $reset) {
$this->cycles[$name]['index'] = 0;
}
// get result
$result = $cycleArray[$this->cycles[$name]['index']];
// assign result to template var
if (isset($tagArgs['assign'])) {
$print = false;
$tplObj->assign($tagArgs['assign'], $result);
}
// update index
if ($advance) {
if ($this->cycles[$name]['index'] >= count($cycleArray) - 1) {
$this->cycles[$name]['index'] = 0;
} else {
$this->cycles[$name]['index']++;
}
}
// print var
if ($print) {
return $result;
}
}
/**
* @see \wcf\system\template\TemplateEngine::getTemplateListenerCode()
*/
public function getTemplateListenerCode($templateName, $eventName)
{
// skip template listeners within WCF ACP
if (defined('PACKAGE_ID') && PACKAGE_ID == 1) {
return '';
}
return parent::getTemplateListenerCode($templateName, $eventName);
}
/**
* Applies the prefilters to the given string.
*
* @param string $templateName
* @param string $string
* @return string
*/
public function applyPrefilters($templateName, $string)
{
foreach ($this->template->getPrefilters() as $prefilter) {
if (!is_object($prefilter)) {
$className = $this->template->getPluginClassName('prefilter', $prefilter);
if (!class_exists($className)) {
throw new SystemException($this->formatSyntaxError('unable to find prefilter class ' . $className, $this->currentIdentifier));
}
$prefilter = new $className();
}
if ($prefilter instanceof IPrefilterTemplatePlugin) {
$string = $prefilter->execute($templateName, $string, $this);
} else {
throw new SystemException($this->formatSyntaxError("Prefilter '" . (is_object($prefilter) ? get_class($prefilter) : $prefilter) . "' does not implement the interface 'IPrefilterTemplatePlugin'", $this->currentIdentifier));
}
}
return $string;
}
/**
* Initialises the template engine.
*/
protected function initTPL()
{
self::$tplObj = TemplateEngine::getInstance();
self::getTPL()->setLanguageID(self::getLanguage()->languageID);
$this->assignDefaultTemplateVariables();
$this->initStyle();
}
/**
* @see wcf\system\template\IFunctionTemplatePlugin::execute()
*/
public function execute($tagArgs, TemplateEngine $tplObj) {
// needed params: controller, link, page, pages
if (!isset($tagArgs['link'])) throw new SystemException("missing 'link' argument in pages tag");
if (!isset($tagArgs['controller'])) throw new SystemException("missing 'controller' argument in pages tag");
if (!isset($tagArgs['pages'])) {
if (($tagArgs['pages'] = $tplObj->get('pages')) === null) {
throw new SystemException("missing 'pages' argument in pages tag");
}
}
$html = '';
if ($tagArgs['pages'] > 1) {
// create and encode route link
$parameters = array();
if (isset($tagArgs['id'])) $parameters['id'] = $tagArgs['id'];
if (isset($tagArgs['title'])) $parameters['title'] = $tagArgs['title'];
if (isset($tagArgs['object'])) $parameters['object'] = $tagArgs['object'];
if (isset($tagArgs['application'])) $parameters['application'] = $tagArgs['application'];
$link = StringUtil::encodeHTML(LinkHandler::getInstance()->getLink($tagArgs['controller'], $parameters, $tagArgs['link']));
if (!isset($tagArgs['page'])) {
if (($tagArgs['page'] = $tplObj->get('pageNo')) === null) {
$tagArgs['page'] = 0;
}
}
// open div and ul
$html .= "<nav class=\"pageNavigation\" data-link=\"".$link."\" data-pages=\"".$tagArgs['pages']."\">\n<ul>\n";
// previous page
$html .= $this->makePreviousLink($link, $tagArgs['page']);
// first page
$html .= $this->makeLink($link, 1, $tagArgs['page']);
// calculate page links
$maxLinks = static::SHOW_LINKS - 4;
$linksBeforePage = $tagArgs['page'] - 2;
if ($linksBeforePage < 0) $linksBeforePage = 0;
$linksAfterPage = $tagArgs['pages'] - ($tagArgs['page'] + 1);
if ($linksAfterPage < 0) $linksAfterPage = 0;
if ($tagArgs['page'] > 1 && $tagArgs['page'] < $tagArgs['pages']) {
$maxLinks--;
}
$half = $maxLinks / 2;
$left = $right = $tagArgs['page'];
if ($left < 1) $left = 1;
if ($right < 1) $right = 1;
if ($right > $tagArgs['pages'] - 1) $right = $tagArgs['pages'] - 1;
if ($linksBeforePage >= $half) {
$left -= $half;
}
else {
$left -= $linksBeforePage;
$right += $half - $linksBeforePage;
}
if ($linksAfterPage >= $half) {
$right += $half;
}
else {
$right += $linksAfterPage;
$left -= $half - $linksAfterPage;
}
$right = intval(ceil($right));
$left = intval(ceil($left));
if ($left < 1) $left = 1;
if ($right > $tagArgs['pages']) $right = $tagArgs['pages'];
// left ... links
if ($left > 1) {
if ($left - 1 < 2) {
$html .= $this->makeLink($link, 2, $tagArgs['page']);
}
else {
$html .= '<li class="button jumpTo"><a title="'.WCF::getLanguage()->getDynamicVariable('wcf.global.page.jumpTo').'" class="jsTooltip">'.StringUtil::HELLIP.'</a></li>'."\n";
}
}
// visible links
for ($i = $left + 1; $i < $right; $i++) {
$html .= $this->makeLink($link, $i, $tagArgs['page']);
}
// right ... links
if ($right < $tagArgs['pages']) {
if ($tagArgs['pages'] - $right < 2) {
$html .= $this->makeLink($link, $tagArgs['pages'] - 1, $tagArgs['page']);
}
else {
$html .= '<li class="button jumpTo"><a title="'.WCF::getLanguage()->getDynamicVariable('wcf.global.page.jumpTo').'" class="jsTooltip">'.StringUtil::HELLIP.'</a></li>'."\n";
}
}
// last page
$html .= $this->makeLink($link, $tagArgs['pages'], $tagArgs['page']);
// next page
$html .= $this->makeNextLink($link, $tagArgs['page'], $tagArgs['pages']);
// close div and ul
$html .= "</ul></nav>\n";
}
// assign html output to template var
if (isset($tagArgs['assign'])) {
$tplObj->assign($tagArgs['assign'], $html);
if (!isset($tagArgs['print']) || !$tagArgs['print']) return '';
}
return $html;
}
