/**
* Generate the widget and return it as string
*
* @return string
*/
public function generate()
{
$action = Input::get('actionPSTag');
$tags = Input::get('ps_tags');
$requestUri = Environment::get('requestUri');
$requestUri = Helper::removeRequestTokenFromUri($requestUri);
if ($action && $action == 'updateTags') {
$this->updateTags($tags);
}
if ($action && $action == 'removeTags') {
$this->removeTags($tags);
}
$GLOBALS['TL_JAVASCRIPT'][] = $GLOBALS['PS_PUBLIC_PATH'] . 'vendor/mootagify.js|static';
$GLOBALS['TL_CSS'][] = $GLOBALS['PS_PUBLIC_PATH'] . 'css/mootagify-bootstrap.css|static';
$GLOBALS['TL_CSS'][] = $GLOBALS['PS_PUBLIC_PATH'] . 'css/mootagify.css|static';
$options = $this->options ? $this->options : array();
$script = sprintf('<script>' . 'window.addEvent("domready", function(){
var tagify = new mooTagify(document.id("tagWrap_%s"), null ,{
autoSuggest: true,
availableOptions: ' . json_encode($options) . '
});
tagify.addEvent("tagsUpdate", function(){
var tags = tagify.getTags();
document.id("ctrl_%s").set("value", tags.join());
new Request({url: "%s&actionPSTag=updateTags"}).get({"ps_tags": tags, "rt": Contao.request_token });
});
tagify.addEvent("tagRemove", function(tag){
var tags = tagify.getTags()
var deleted = tag;
document.id("ctrl_%s").set("value", tags.join());
new Request({url: "%s&actionPSTag=removeTags"}).get({ "ps_tags": deleted, "rt": Contao.request_token });
});
});' . '</script>', $this->strId, $this->strId, $requestUri, $this->strId, $requestUri);
return sprintf('<input type="hidden" id="ctrl_%s" name="%s" value="%s"><div id="tagWrap_%s" class="hide"> <div class="tag-wrapper"></div> <div class="tag-input"> <input type="text" id="listTags" class="tl_text" name="listTags" value="%s" placeholder="%s"> </div> <div class="clear"></div></div>' . $script . '', $this->strId, $this->strName, specialchars($this->varValue), $this->strId, specialchars($this->varValue), $GLOBALS['TL_LANG']['MSC']['TagTextField']['tag']);
}
/**
* @param $db
* @param $doTable
* @param $table
* @return null|string
*/
public function setTitle($db, $doTable, $table)
{
// sorted by priority
if (!$doTable) {
return null;
}
$colsForTitle = $this->modules[$doTable]['title'];
array_unshift($colsForTitle, 'ps_title');
$colsForTitle = $colsForTitle ? $colsForTitle : array();
// hook for custom title
if ($this->modules[$doTable] && is_array($this->modules[$doTable]['setCustomTitle'])) {
foreach ($this->modules[$doTable]['setCustomTitle'] as $callable) {
$this->import($callable[0]);
return $this->{$callable[0]}->{$callable[1]}($table, $db, $colsForTitle, $doTable);
}
}
foreach ($colsForTitle as $title) {
if (!$db[$title]) {
continue;
}
$ct = deserialize($db[$title]);
// check if value is serialize
if (is_array($ct) && !empty($ct)) {
$meta = Helper::parseStrForMeta($db[$title]);
$db[$title] = $meta;
}
if ($db[$title] && (is_string($db[$title]) || is_numeric($db[$title]))) {
$return = $db[$title];
$return = Controller::replaceInsertTags($return);
$return = strip_tags($return);
$return = trim($return);
return $return;
break;
}
}
return null;
}