/**
* Process the template variable and return the output.
*
* {@inheritdoc}
*/
public function process($properties = null, $content = null)
{
parent::process($properties, $content);
if (!$this->_processed) {
$this->_content = $this->renderOutput($this->xpdo->resourceIdentifier);
/* copy the content source to the output buffer */
$this->_output = $this->_content;
if (is_string($this->_output) && !empty($this->_output)) {
/* turn the processed properties into placeholders */
$scope = $this->xpdo->toPlaceholders($this->_properties, '', '.', true);
/* collect element tags in the content and process them */
$maxIterations = intval($this->xpdo->getOption('parser_max_iterations', null, 10));
$this->xpdo->parser->processElementTags($this->_tag, $this->_output, false, false, '[[', ']]', array(), $maxIterations);
/* remove the placeholders set from the properties of this element and restore global values */
if (isset($scope['keys'])) {
$this->xpdo->unsetPlaceholders($scope['keys']);
}
if (isset($scope['restore'])) {
$this->xpdo->toPlaceholders($scope['restore']);
}
}
/* apply output filtering */
$this->filterOutput();
/* cache the content */
$this->cache();
$this->_processed = true;
}
/* finally, return the processed element content */
return $this->_output;
}
/**
* Get the properties for the element
* @return array
*/
public function getElementProperties()
{
$properties = $this->element->get('properties');
$propertySet = $this->getProperty('propertySet');
if (!empty($propertySet)) {
/** @var modPropertySet $set */
$set = $this->modx->getObject('modPropertySet', $propertySet);
if ($set) {
$setProperties = $set->get('properties');
if (is_array($setProperties) && !empty($setProperties)) {
$properties = array_merge($properties, $setProperties);
}
}
}
return $properties;
}
/**
* Process specifically script-related functionality for modScript objects.
*
* {@inheritdoc}
*/
public function process($properties= null, $content= null) {
parent :: process($properties, $content);
if (!$this->_processed) {
$scriptName= $this->getScriptName();
$this->_result= function_exists($scriptName);
if (!$this->_result) {
$this->_result= $this->loadScript();
}
if ($this->_result) {
$this->xpdo->event->params= $this->_properties; /* store params inside event object */
ob_start();
$this->_output= $scriptName($this->_properties);
$this->_output= ob_get_contents() . $this->_output;
ob_end_clean();
if ($this->_output && is_string($this->_output)) {
/* collect element tags in the evaluated content and process them */
$maxIterations= intval($this->xpdo->getOption('parser_max_iterations',null,10));
$this->xpdo->parser->processElementTags($this->_tag, $this->_output, false, false, '[[', ']]', array(), $maxIterations);
}
$this->filterOutput();
unset ($this->xpdo->event->params);
$this->cache();
}
}
$this->_processed= true;
/* finally, return the processed element content */
return $this->_output;
}
/**
* {@inheritDoc}
* @return mixed
*/
public function process()
{
if (!$this->object) {
$this->element->setProperties($this->getData());
$this->element->save();
} else {
/* Run the beforeSave method and allow stoppage */
$canSave = $this->beforeSave();
if ($canSave !== true) {
return $this->failure($canSave);
}
$this->object->setProperties($this->getProperty('data'));
if ($this->saveObject() == false) {
return $this->failure($this->modx->lexicon($this->objectType . '_err_save'));
}
}
$this->logManagerAction();
return $this->success();
}
/**
* Run object-level validation on the element
* @return void
*/
public function validateElement()
{
if (!$this->object->validate()) {
/** @var modValidator $validator */
$validator = $this->object->getValidator();
if ($validator->hasMessages()) {
foreach ($validator->getMessages() as $message) {
$this->addFieldError($message['field'], $this->modx->lexicon($message['message']));
}
}
}
}
public function getElementMediaSourceCache(modElement $element, $contextKey, array $options = array())
{
$options[xPDO::OPT_CACHE_KEY] = $this->getOption('cache_media_sources_key', $options, 'media_sources');
$options[xPDO::OPT_CACHE_HANDLER] = $this->getOption('cache_media_sources_handler', $options, $this->getOption(xPDO::OPT_CACHE_HANDLER, $options));
$options[xPDO::OPT_CACHE_FORMAT] = (int) $this->getOption('cache_media_sources_format', $options, $this->getOption(xPDO::OPT_CACHE_FORMAT, $options, xPDOCacheManager::CACHE_PHP));
$options[xPDO::OPT_CACHE_ATTEMPTS] = (int) $this->getOption('cache_media_sources_attempts', $options, $this->getOption(xPDO::OPT_CACHE_ATTEMPTS, $options, 10));
$options[xPDO::OPT_CACHE_ATTEMPT_DELAY] = (int) $this->getOption('cache_media_sources_attempt_delay', $options, $this->getOption(xPDO::OPT_CACHE_ATTEMPT_DELAY, $options, 1000));
$cacheKey = $contextKey . '/source';
$sourceCache = $this->get($cacheKey, $options);
if (empty($sourceCache)) {
$c = $this->modx->newQuery('sources.modMediaSourceElement');
$c->innerJoin('sources.modMediaSource', 'Source');
$c->where(array('modMediaSourceElement.context_key' => $contextKey));
$c->select($this->modx->getSelectColumns('sources.modMediaSourceElement', 'modMediaSourceElement'));
$c->select(array('Source.name', 'Source.description', 'Source.properties', 'source_class_key' => 'Source.class_key'));
$c->sortby($this->modx->getSelectColumns('sources.modMediaSourceElement', 'modMediaSourceElement', '', array('object')), 'ASC');
$sourceElements = $this->modx->getCollection('sources.modMediaSourceElement', $c);
$coreSourceClasses = $this->modx->getOption('core_media_sources', null, 'modFileMediaSource,modS3MediaSource');
$coreSourceClasses = explode(',', $coreSourceClasses);
$sourceCache = array();
/** @var modMediaSourceElement $sourceElement */
foreach ($sourceElements as $sourceElement) {
$classKey = $sourceElement->get('source_class_key');
$classKey = in_array($classKey, $coreSourceClasses) ? 'sources.' . $classKey : $classKey;
/** @var modMediaSource $source */
$source = $this->modx->newObject($classKey);
$source->fromArray($sourceElement->toArray(), '', true, true);
$sourceArray = $source->toArray();
$sourceArray = array_merge($source->getPropertyList(), $sourceArray);
$sourceArray['class_key'] = $source->_class;
$sourceArray['object'] = $source->get('object');
$sourceCache[$sourceArray['object']] = $sourceArray;
}
$lifetime = (int) $this->getOption('cache_media_sources_expires', $options, $this->getOption(xPDO::OPT_CACHE_EXPIRES, $options, 0));
if (!$this->set($cacheKey, $sourceCache, $lifetime, $options)) {
$this->modx->log(modX::LOG_LEVEL_ERROR, 'Could not cache source data for ' . $element->get('id') . '.');
}
}
$data = !empty($sourceCache[$element->get('id')]) ? $sourceCache[$element->get('id')] : array();
return $data;
}
/**
* Gets a collection of objects related by aggregate or composite relations.
*
* {@inheritdoc}
*
* Includes special handling for related objects with alias {@link
* modTemplateVar}, respecting framework security unless specific criteria
* are provided.
*/
public function &getMany($alias, $criteria = null, $cacheFlag = true)
{
$collection = array();
if (($alias === 'TemplateVars' || $alias === 'modTemplateVar') && ($criteria === null || strtolower($criteria) === 'all')) {
$c = $this->xpdo->newQuery('modTemplateVar');
$c->query['distinct'] = 'DISTINCT';
$c->select($this->xpdo->getSelectColumns('modTemplateVar'));
$c->select(array('value' => $this->xpdo->getSelectColumns('modTemplateVar', 'modTemplateVar', '', array('default_text'))));
$c->innerJoin('modTemplateVarTemplate', 'tvtpl', array('tvtpl.tmplvarid = modTemplateVar.id', 'tvtpl.templateid' => $this->get('id')));
$c->sortby('tvtpl.rank,modTemplateVar.rank');
$collection = $this->xpdo->getCollection('modTemplateVar', $c, $cacheFlag);
} else {
$collection = parent::getMany($alias, $criteria, $cacheFlag);
}
return $collection;
}
/**
* Gets a collection of objects related by aggregate or composite relations.
*
* {@inheritdoc}
*
* Includes special handling for related objects with alias {@link
* modTemplateVar}, respecting framework security unless specific criteria
* are provided.
*/
public function & getMany($alias, $criteria= null, $cacheFlag= true) {
$collection= array ();
if (($alias === 'TemplateVars' || $alias === 'modTemplateVar') && ($criteria === null || strtolower($criteria) === 'all')) {
$c = $this->xpdo->newQuery('modTemplateVar');
$c->select('
DISTINCT modTemplateVar.*,
modTemplateVar.default_text AS value');
$c->innerJoin('modTemplateVarTemplate','tvtpl',array(
'`tvtpl`.`tmplvarid` = `modTemplateVar`.`id`',
'`tvtpl`.templateid' => $this->get('id'),
));
$c->sortby('`tvtpl`.`rank`,`modTemplateVar`.`rank`');
$collection = $this->xpdo->getCollection('modTemplateVar', $c, $cacheFlag);
} else {
$collection= parent :: getMany($alias, $criteria, $cacheFlag);
}
return $collection;
}
/**
* Filters the output
*
* @param modElement $element The element to filter
*/
public function filter(&$element)
{
$usemb = function_exists('mb_strlen') && (bool) $this->modx->getOption('use_multibyte', null, false);
$encoding = $this->modx->getOption('modx_charset', null, 'UTF-8');
$output =& $element->_output;
$inputFilter = $element->getInputFilter();
if ($inputFilter !== null && $inputFilter->hasCommands()) {
$modifier_cmd = $inputFilter->getCommands();
$modifier_value = $inputFilter->getModifiers();
$count = count($modifier_cmd);
$condition = array();
for ($i = 0; $i < $count; $i++) {
$m_cmd = $modifier_cmd[$i];
$m_val = $modifier_value[$i];
$this->log('Processing Modifier: ' . $m_cmd . ' (parameters: ' . $m_val . ')');
$output = trim($output);
try {
switch ($m_cmd) {
/* conditional operators */
/* @todo these conditionals should be removed because there are cleaner ways to do this now */
case 'input':
case 'if':
$output = $m_val;
break;
case 'eq':
case 'is':
case 'equals':
case 'equalto':
case 'isequal':
case 'isequalto':
$condition[] = intval($output == $m_val);
break;
case 'ne':
case 'neq':
case 'isnot':
case 'isnt':
case 'notequals':
case 'notequalto':
$condition[] = intval($output != $m_val);
break;
case 'gte':
case 'isgte':
case 'eg':
case 'ge':
case 'equalorgreaterthan':
case 'greaterthanorequalto':
$condition[] = intval($output >= $m_val);
break;
case 'lte':
case 'islte':
case 'le':
case 'el':
case 'lessthanorequalto':
case 'equaltoorlessthan':
$condition[] = intval($output <= $m_val);
break;
case 'gt':
case 'isgt':
case 'greaterthan':
case 'isgreaterthan':
$condition[] = intval($output > $m_val);
break;
case 'lt':
case 'islt':
case 'lessthan':
case 'lowerthan':
case 'islessthan':
case 'islowerthan':
$condition[] = intval($output < $m_val);
break;
case 'contains':
$condition[] = intval(stripos($output, $m_val) !== false);
break;
case 'containsnot':
$condition[] = intval(stripos($output, $m_val) === false);
break;
case 'ismember':
case 'memberof':
case 'mo':
/* Is Member Of (same as inrole but this one can be stringed as a conditional) */
if (empty($output) || $output == "&_PHX_INTERNAL_&") {
$output = $this->modx->user->get('id');
}
$grps = strlen($m_val) > 0 ? explode(',', $m_val) : array();
/** @var $user modUser */
$user = $this->modx->getObject('modUser', $output);
if ($user && is_object($user) && $user instanceof modUser) {
$condition[] = (int) $user->isMember($grps);
} else {
$condition[] = 0;
}
break;
case 'or':
$condition[] = "||";
break;
case 'and':
$condition[] = "&&";
break;
case 'hide':
$conditional = join(' ', $condition);
try {
$m_con = @eval("return (" . $conditional . ");");
$m_con = intval($m_con);
if ($m_con) {
$output = null;
}
} catch (Exception $e) {
}
break;
case 'show':
$conditional = join(' ', $condition);
try {
$m_con = @eval("return (" . $conditional . ");");
$m_con = intval($m_con);
if (!$m_con) {
$output = null;
}
} catch (Exception $e) {
}
break;
case 'then':
$output = null;
$conditional = join(' ', $condition);
try {
$m_con = @eval("return (" . $conditional . ");");
$m_con = intval($m_con);
if ($m_con) {
$output = $m_val;
}
} catch (Exception $e) {
}
break;
case 'else':
$conditional = join(' ', $condition);
try {
$m_con = @eval("return (" . $conditional . ");");
$m_con = intval($m_con);
if (!$m_con) {
$output = $m_val;
}
} catch (Exception $e) {
}
break;
case 'select':
$raw = explode("&", $m_val);
$map = array();
for ($m = 0; $m < count($raw); $m++) {
$mi = explode("=", $raw[$m]);
$map[$mi[0]] = $mi[1];
}
$output = $map[$output];
break;
/* ##### End of Conditional Modifiers */
/* ##### String Modifiers */
/* ##### End of Conditional Modifiers */
/* ##### String Modifiers */
case 'cat':
/* appends the options value (if not empty) to the input value */
if (!empty($m_val)) {
$output = $output . $m_val;
}
break;
case 'lcase':
case 'lowercase':
case 'strtolower':
/* See PHP's strtolower - http://www.php.net/manual/en/function.strtolower.php */
$output = $usemb ? mb_strtolower($output, $encoding) : strtolower($output);
break;
case 'ucase':
case 'uppercase':
case 'strtoupper':
/* See PHP's strtoupper - http://www.php.net/manual/en/function.strtoupper.php */
$output = $usemb ? mb_strtoupper($output, $encoding) : strtoupper($output);
break;
case 'ucwords':
/* See PHP's ucwords - http://www.php.net/manual/en/function.ucwords.php */
$output = $usemb ? mb_convert_case($output, MB_CASE_TITLE, $encoding) : ucwords($output);
break;
case 'ucfirst':
/* See PHP's ucfirst - http://www.php.net/manual/en/function.ucfirst.php */
if ($usemb) {
$output = mb_strtoupper(mb_substr($output, 0, 1)) . mb_substr($output, 1);
} else {
$output = ucfirst($output);
}
break;
case 'htmlent':
case 'htmlentities':
/* See PHP's htmlentities - http://www.php.net/manual/en/function.htmlentities.php */
$output = htmlentities($output, ENT_QUOTES, $encoding);
break;
case 'esc':
case 'escape':
$output = preg_replace("/&(#[0-9]+|[a-z]+);/i", "&\$1;", htmlspecialchars($output));
$output = str_replace(array("[", "]", "`"), array("[", "]", "`"), $output);
break;
case 'strip':
/* Replaces all linebreaks, tabs and multiple spaces with just one space */
$output = preg_replace("/\\s+/", " ", $output);
break;
case 'stripString':
/* strips string of this value */
$output = str_replace($m_val, '', $output);
break;
case 'replace':
/* replaces one value with another */
$opt = explode('==', $m_val);
if (count($opt) >= 2) {
$output = str_replace($opt[0], $opt[1], $output);
}
break;
case 'notags':
case 'striptags':
case 'stripTags':
case 'strip_tags':
/* See PHP's strip_tags - http://www.php.net/manual/en/function.strip_tags.php */
if (!empty($m_val)) {
$output = strip_tags($output, $m_val);
} else {
$output = strip_tags($output);
}
break;
case 'length':
case 'len':
case 'strlen':
/* See PHP's strlen - http://www.php.net/manual/en/function.strlen.php */
$output = $usemb ? mb_strlen($output, $encoding) : strlen($output);
break;
case 'reverse':
case 'strrev':
/* See PHP's strrev - http://www.php.net/manual/en/function.strrev.php */
if ($usemb) {
$ar = array();
preg_match_all('/(\\d+)?./us', $output, $ar);
$output = join('', array_reverse($ar[0]));
} else {
$output = strrev($output);
}
break;
case 'wordwrap':
/* See PHP's wordwrap - http://www.php.net/manual/en/function.wordwrap.php */
$wrapat = intval($m_val);
if ($wrapat) {
$output = wordwrap($output, $wrapat, "<br />\n ", 0);
} else {
$output = wordwrap($output, 70, "<br />\n", 0);
}
break;
case 'wordwrapcut':
/* See PHP's wordwrap - http://www.php.net/manual/en/function.wordwrap.php */
$wrapat = intval($m_val);
if ($wrapat) {
$output = wordwrap($output, $wrapat, "<br />\n ", 1);
} else {
$output = wordwrap($output, 70, "<br />\n", 1);
}
break;
case 'limit':
/* default: 100 */
$limit = intval($m_val) ? intval($m_val) : 100;
/* ensure that filter correctly counts special chars */
$str = html_entity_decode($output, ENT_COMPAT, $encoding);
if ($usemb) {
$output = mb_substr($str, 0, $limit, $encoding);
} else {
$output = substr($str, 0, $limit);
}
break;
case 'ellipsis':
$limit = intval($m_val) ? intval($m_val) : 100;
$pad = $this->modx->getOption('ellipsis_filter_pad', null, '…');
/* ensure that filter correctly counts special chars */
$output = html_entity_decode($output, ENT_COMPAT, $encoding);
$len = $usemb ? mb_strlen($output, $encoding) : strlen($output);
if ($limit > $len) {
$limit = $len;
}
if ($limit < 0) {
$limit = 0;
}
$breakpoint = $usemb ? mb_strpos($output, " ", $limit, $encoding) : strpos($output, " ", $limit);
if (false !== $breakpoint) {
if ($breakpoint < $len - 1) {
$partial = $usemb ? mb_substr($output, 0, $breakpoint, $encoding) : substr($output, 0, $breakpoint);
$output = $partial . $pad;
}
}
$opened = array();
if (preg_match_all("/<(\\/?[a-z]+)>?/i", $output, $matches)) {
foreach ($matches[1] as $tag) {
if (preg_match("/^[a-z]+\$/i", $tag, $regs)) {
$strLower = $usemb ? mb_strtolower($regs[0], $encoding) : strtolower($regs[0]);
if ($strLower != 'br' || $strLower != 'hr') {
$opened[] = $regs[0];
}
} elseif (preg_match("/^\\/([a-z]+)\$/i", $tag, $regs)) {
$tmpArray = array_keys($opened, (string) $regs[1]);
$tmpVar = array_pop($tmpArray);
if ($tmpVar !== null) {
unset($opened[$tmpVar]);
}
}
}
}
if ($opened) {
$tagstoclose = array_reverse($opened);
foreach ($tagstoclose as $tag) {
$output .= "</{$tag}>";
}
}
break;
/* ##### Special functions */
/* ##### Special functions */
case 'tag':
/* Displays the raw element tag without :tag */
$tag = $element->_tag;
$tag = htmlentities($tag, ENT_QUOTES, $encoding);
$tag = str_replace(array("[", "]", "`"), array("[", "]", "`"), $tag);
$tag = str_replace(":tag", "", $tag);
$output = $tag;
break;
case 'add':
case 'increment':
case 'incr':
/* Returns input incremented by option (default: +1) */
if (empty($m_val) && $m_val !== 0 && $m_val !== '0') {
$m_val = 1;
}
$output = (double) $output + (double) $m_val;
break;
case 'subtract':
case 'decrement':
case 'decr':
/* Returns input decremented by option (default: -1) */
if (empty($m_val) && $m_val !== 0 && $m_val !== '0') {
$m_val = 1;
}
$output = (double) $output - (double) $m_val;
break;
case 'multiply':
case 'mpy':
/* Returns input multiplied by option (default: *2) */
if (empty($m_val) && $m_val !== 0 && $m_val !== '0') {
$m_val = 1;
}
$output = (double) $output * (double) $m_val;
break;
case 'divide':
case 'div':
/* Returns input divided by option (default: /2) */
if (empty($m_val)) {
$m_val = 2;
}
if (!empty($output)) {
$output = (double) $output / (double) $m_val;
} else {
$output = 0;
}
break;
case 'modulus':
case 'mod':
/* Returns the option modulus on input (default: %2, returns 0 or 1) */
if (empty($m_val)) {
$m_val = 2;
}
$output = (double) $output % (double) $m_val;
break;
case 'default':
case 'ifempty':
case 'isempty':
case 'empty':
/* Returns the input value if empty */
if (empty($output)) {
$output = $m_val;
}
break;
case 'ifnotempty':
case 'isnotempty':
case 'notempty':
case '!empty':
/* returns input value if not empty */
if (!empty($output)) {
$output = $m_val;
}
break;
case 'nl2br':
/* See PHP's nl2br - http://www.php.net/manual/en/function.nl2br.php */
$output = nl2br($output);
break;
case 'strftime':
case 'date':
/* See PHP's strftime - http://www.php.net/manual/en/function.strftime.php */
if (empty($m_val)) {
$m_val = "%A, %d %B %Y %H:%M:%S";
}
/* @todo this should be modx default date/time format? Lexicon? */
$value = 0 + $output;
if ($value != 0 && $value != -1) {
$output = strftime($m_val, $value);
} else {
$output = '';
}
break;
case 'strtotime':
/* See PHP's strtotime() function - http://www.php.net/strtotime */
if (!empty($output)) {
$output = strtotime($output);
} else {
$output = '';
}
break;
case 'fuzzydate':
/* displays a "fuzzy" date reference */
if (empty($this->modx->lexicon)) {
$this->modx->getService('lexicon', 'modLexicon');
}
$this->modx->lexicon->load('filters');
if (empty($m_val)) {
$m_val = '%b %e';
}
if (!empty($output)) {
$time = strtotime($output);
if ($time >= strtotime('today')) {
$output = $this->modx->lexicon('today_at', array('time' => strftime('%I:%M %p', $time)));
} elseif ($time >= strtotime('yesterday')) {
$output = $this->modx->lexicon('yesterday_at', array('time' => strftime('%I:%M %p', $time)));
} else {
$output = strftime($m_val, $time);
}
} else {
$output = '—';
}
break;
case 'ago':
/* calculates relative time ago from a timestamp */
if (empty($output)) {
break;
}
if (empty($this->modx->lexicon)) {
$this->modx->getService('lexicon', 'modLexicon');
}
$this->modx->lexicon->load('filters');
$agoTS = array();
$uts['start'] = strtotime($output);
$uts['end'] = time();
if ($uts['start'] !== -1 && $uts['end'] !== -1) {
if ($uts['end'] >= $uts['start']) {
$diff = $uts['end'] - $uts['start'];
$years = intval(floor($diff / 31536000));
if ($years) {
$diff = $diff % 31536000;
}
$months = intval(floor($diff / 2628000));
if ($months) {
$diff = $diff % 2628000;
}
$weeks = intval(floor($diff / 604800));
if ($weeks) {
$diff = $diff % 604800;
}
$days = intval(floor($diff / 86400));
if ($days) {
$diff = $diff % 86400;
}
$hours = intval(floor($diff / 3600));
if ($hours) {
$diff = $diff % 3600;
}
$minutes = intval(floor($diff / 60));
if ($minutes) {
$diff = $diff % 60;
}
$diff = intval($diff);
$agoTS = array('years' => $years, 'months' => $months, 'weeks' => $weeks, 'days' => $days, 'hours' => $hours, 'minutes' => $minutes, 'seconds' => $diff);
}
}
$ago = array();
if (!empty($agoTS['years'])) {
$ago[] = $this->modx->lexicon($agoTS['years'] > 1 ? 'ago_years' : 'ago_year', array('time' => $agoTS['years']));
}
if (!empty($agoTS['months'])) {
$ago[] = $this->modx->lexicon($agoTS['months'] > 1 ? 'ago_months' : 'ago_month', array('time' => $agoTS['months']));
}
if (!empty($agoTS['weeks']) && empty($agoTS['years'])) {
$ago[] = $this->modx->lexicon($agoTS['weeks'] > 1 ? 'ago_weeks' : 'ago_week', array('time' => $agoTS['weeks']));
}
if (!empty($agoTS['days']) && empty($agoTS['months']) && empty($agoTS['years'])) {
$ago[] = $this->modx->lexicon($agoTS['days'] > 1 ? 'ago_days' : 'ago_day', array('time' => $agoTS['days']));
}
if (!empty($agoTS['hours']) && empty($agoTS['weeks']) && empty($agoTS['months']) && empty($agoTS['years'])) {
$ago[] = $this->modx->lexicon($agoTS['hours'] > 1 ? 'ago_hours' : 'ago_hour', array('time' => $agoTS['hours']));
}
if (!empty($agoTS['minutes']) && empty($agoTS['days']) && empty($agoTS['weeks']) && empty($agoTS['months']) && empty($agoTS['years'])) {
$ago[] = $this->modx->lexicon($agoTS['minutes'] == 1 ? 'ago_minute' : 'ago_minutes', array('time' => $agoTS['minutes']));
}
if (empty($ago)) {
/* handle <1 min */
$ago[] = $this->modx->lexicon('ago_seconds', array('time' => !empty($agoTS['seconds']) ? $agoTS['seconds'] : 0));
}
$output = implode(', ', $ago);
$output = $this->modx->lexicon('ago', array('time' => $output));
break;
case 'md5':
/* See PHP's md5 - http://www.php.net/manual/en/function.md5.php */
$output = md5($output);
break;
case 'cdata':
if ($usemb) {
$len = mb_strlen($output, $encoding);
if (mb_strpos($output, '[', 0, $encoding) === 0) {
$output = ' ' . $output;
}
if (mb_strpos($output, ']', 0, $encoding) === $len) {
$output = $output . ' ';
}
} else {
$len = strlen($output);
if (strpos($output, '[') === 0) {
$output = ' ' . $output;
}
if (strpos($output, ']') === $len) {
$output = $output . ' ';
}
}
$output = "<![CDATA[{$output}]]>";
break;
case 'userinfo':
/* Returns the requested modUser or modUserProfile data (input: user id) */
if (!empty($output)) {
$key = !empty($m_val) ? $m_val : 'username';
$userInfo = null;
/** @var modUser $user */
if ($user = $this->modx->getObjectGraph('modUser', '{"Profile":{}}', $output)) {
$userData = array_merge($user->toArray(), $user->Profile->toArray());
unset($userData['cachepwd'], $userData['salt'], $userData['sessionid'], $userData['password'], $userData['session_stale']);
if (strpos($key, 'extended.') === 0 && isset($userData['extended'][substr($key, 9)])) {
$userInfo = $userData['extended'][substr($key, 9)];
} elseif (strpos($key, 'remote_data.') === 0 && isset($userData['remote_data'][substr($key, 12)])) {
$userInfo = $userData['remote_data'][substr($key, 12)];
} elseif (isset($userData[$key])) {
$userInfo = $userData[$key];
}
}
$output = $userInfo;
} else {
$output = null;
}
break;
case 'isloggedin':
/* returns true if user is logged in to the specified context or by default the current context */
$ctxkey = !empty($m_val) ? $m_val : $this->modx->context->get('key');
$output = $this->modx->user->isAuthenticated($ctxkey);
$output = $output ? true : false;
break;
case 'isnotloggedin':
/* returns true if user is not logged in to the specified context or by default the current context */
$ctxkey = !empty($m_val) ? $m_val : $this->modx->context->get('key');
$output = $this->modx->user->isAuthenticated($ctxkey);
$output = $output ? false : true;
break;
case 'urlencode':
$output = urlencode($output);
break;
case 'urldecode':
$output = urldecode($output);
break;
case 'toPlaceholder':
$this->modx->toPlaceholder($m_val, $output);
$output = '';
break;
case 'cssToHead':
$this->modx->regClientCSS($output);
$output = '';
break;
case 'htmlToHead':
$this->modx->regClientStartupHTMLBlock($output);
$output = '';
break;
case 'htmlToBottom':
$this->modx->regClientHTMLBlock($output);
$output = '';
break;
case 'jsToHead':
if (empty($m_val)) {
$m_val = false;
}
$this->modx->regClientStartupScript($output, $m_val);
$output = '';
break;
case 'jsToBottom':
if (empty($m_val)) {
$m_val = false;
}
$this->modx->regClientScript($output, $m_val);
$output = '';
break;
case 'in':
case 'IN':
case 'inarray':
case 'inArray':
if (empty($m_val)) {
$m_val = false;
}
$haystack = explode(',', $m_val);
$condition[] = intval(in_array($output, $haystack));
break;
/* Default, custom modifier (run snippet with modifier name) */
/* Default, custom modifier (run snippet with modifier name) */
default:
/*@todo Possibility to only look for snippet names prefixed with 'filter:' */
/*@todo Maybe pass whole element by reference instead of token/tag/name? */
$params = array('input' => $output, 'options' => $m_val, 'token' => $element->_token, 'name' => $element->get('name'), 'tag' => $element->getTag());
$this->log('This modifier is custom running as snippet.');
$tmp = $this->modx->runSnippet($m_cmd, $params);
if ($tmp != '') {
$output = $tmp;
}
break;
}
} catch (Exception $e) {
$this->modx->log(modX::LOG_LEVEL_ERROR, $e->getMessage());
}
}
// convert $output to string if there were any processing
$output = (string) $output;
}
}
public function setFileContent($content, array $options = array())
{
$content = "<?php\n{$content}";
return parent::setFileContent($content, $options);
}
/**
* Is Sync Needed
*
* @param \modElement $modxElement
* @return boolean
*/
private function _isSyncNeeded(\modElement $modxElement)
{
$props = $modxElement->getProperties();
return strtotime((string) @$props['modsync_last_synced']) < $this->_getModifiedTime();
}
/**
* Hook before save, returning false will abandon save
*
* @param \modElement $modElement
* @return boolean
*/
public function onBeforeSave(\modElement &$modElement)
{
$modElement->set('type', $this->getType());
$modElement->set('caption', $this->getCaption());
$modElement->set('source', $this->getSource());
$modElement->set('locked', intval($this->_locked));
$modElement->set('rank', intval($this->_rank));
$modElement->set('display', $this->_display);
$modElement->set('display_params', $this->_display_params);
$modElement->set('default_text', $this->_default_text);
$modElement->set('elements', $this->_elements);
$modElement->set('input_properties', $this->_input_properties);
$modElement->set('output_properties', $this->_output_properties);
$modElement->setProperties($this->_properties, true);
return true;
}
public function cleanup()
{
return $this->success('', array_merge($this->object->get(array('id', 'name', 'description', 'locked', 'category', 'content')), array('previous_category' => $this->previousCategory)));
}
/**
* @param modElement $element
*
* @return array|mixed|null
*/
protected function _prepareElementRow(modElement $element)
{
$type = $this->getProperty('type');
$row = $element->get(array('id', 'description', 'disabled'));
$row['name'] = $type == 'template' ? $element->get('templatename') : $element->get('name');
$row['type'] = $type;
$row['permissions'] = array('update' => $element->checkPolicy('save'), 'remove' => $element->checkPolicy('remove'));
return $row;
}
