/**
* Add Template Variables to the Resource object
* @return array
*/
public function addTemplateVariables()
{
$addedTemplateVariables = array();
$templateKey = $this->getProperty('template', 0);
$this->template = $this->modx->getObject('modTemplate', $templateKey);
if (!empty($templateKey) && $this->template) {
$templateVars = $this->object->getTemplateVars();
/** @var modTemplateVar $tv */
foreach ($templateVars as $tv) {
$tvKey = 'tv' . $tv->get('id');
$value = $this->getProperty($tvKey, $tv->get('default_text'));
switch ($tv->get('type')) {
/* ensure tag types trim whitespace from tags */
case 'tag':
case 'autotag':
$tags = explode(',', $value);
$newTags = array();
foreach ($tags as $tag) {
$newTags[] = trim($tag);
}
$value = implode(',', $newTags);
break;
case 'date':
$value = empty($value) ? '' : strftime('%Y-%m-%d %H:%M:%S', strtotime($value));
break;
case 'url':
if ($this->getProperty($tvKey . '_prefix', '--') != '--') {
$value = str_replace(array('ftp://', 'http://'), '', $value);
$value = $this->getProperty($tvKey . '_prefix', '') . $value;
}
break;
default:
/* handles checkboxes & multiple selects elements */
if (is_array($value)) {
$featureInsert = array();
while (list($featureValue, $featureItem) = each($value)) {
$featureInsert[count($featureInsert)] = $featureItem;
}
$value = implode('||', $featureInsert);
}
break;
}
/* save value if it was modified */
$default = $tv->processBindings($tv->get('default_text'), 0);
if (strcmp($value, $default) != 0) {
/** @var modTemplateVarResource $templateVarResource */
$templateVarResource = $this->modx->newObject('modTemplateVarResource');
$templateVarResource->set('tmplvarid', $tv->get('id'));
$templateVarResource->set('value', $value);
$addedTemplateVariables[] = $templateVarResource;
}
}
}
return $addedTemplateVariables;
}
/**
* Synchronize Resource and its TVs to the translations of the defined languages
* @param modResource $resource
* @return boolean
*/
public function synchronize(modResource $resource)
{
$resourceArray = $resource->toArray();
$this->modx->resource = $resource;
$languages = $this->getLanguages(true, true, false);
if ($languages) {
$langCodes = array();
foreach ($languages as $language) {
$langCodes[] = $language['lang_code'];
}
// first, delete unused translation
$c = $this->modx->newQuery('linguaSiteContent');
$c->innerJoin('linguaLangs', 'Lang');
$c->where(array('linguaSiteContent.resource_id:=' => $resourceArray['id'], 'Lang.lang_code:NOT IN' => $langCodes));
$unusedContents = $this->modx->getCollection('linguaSiteContent', $c);
if ($unusedContents) {
foreach ($unusedContents as $item) {
$item->remove();
}
}
foreach ($languages as $language) {
$this->setContentTranslation($resourceArray['id'], $language['lang_code'], $resourceArray, false);
}
$tvs = $resource->getTemplateVars();
$translatedTvs = $this->modx->getCollection('linguaSiteTmplvars');
if ($translatedTvs && $tvs) {
$translatedTvsArray = array();
foreach ($translatedTvs as $translatedTv) {
$translatedTvsArray[] = $translatedTv->get('tmplvarid');
}
foreach ($tvs as $tv) {
// first, delete unused translation
$c = $this->modx->newQuery('linguaSiteTmplvarContentvalues');
$c->innerJoin('linguaLangs', 'Lang');
$c->where(array('linguaSiteTmplvarContentvalues.contentid:=' => $resourceArray['id'], 'linguaSiteTmplvarContentvalues.tmplvarid:=' => $tv->get('id'), 'Lang.lang_code:NOT IN' => $langCodes));
$unusedContents = $this->modx->getCollection('linguaSiteTmplvarContentvalues', $c);
if ($unusedContents) {
foreach ($unusedContents as $item) {
$item->remove();
}
}
if (!in_array($tv->get('id'), $translatedTvsArray)) {
continue;
}
$this->setTVTranslation($resourceArray['id'], $language['lang_code'], $tv->get('id'), $tv->get('value'), false);
}
}
}
return true;
}
/**
* Set any Template Variables passed to the Resource. You must pass "tvs" as 1 or true to initiate these checks.
* @return array|mixed
*/
public function saveTemplateVariables()
{
$tvs = $this->getProperty('tvs', null);
if (!empty($tvs)) {
$tmplvars = array();
$tvs = $this->object->getTemplateVars();
/** @var modTemplateVar $tv */
foreach ($tvs as $tv) {
if (!$tv->checkResourceGroupAccess()) {
continue;
}
$tvKey = 'tv' . $tv->get('id');
$value = $this->getProperty($tvKey, null);
/* set value of TV */
if ($tv->get('type') != 'checkbox') {
$value = $value !== null ? $value : $tv->get('default_text');
} else {
$value = $value ? $value : '';
}
/* validation for different types */
switch ($tv->get('type')) {
case 'url':
$prefix = $this->getProperty($tvKey . '_prefix', '');
if ($prefix != '--') {
$value = str_replace(array('ftp://', 'http://'), '', $value);
$value = $prefix . $value;
}
break;
case 'date':
$value = empty($value) ? '' : strftime('%Y-%m-%d %H:%M:%S', strtotime($value));
break;
/* ensure tag types trim whitespace from tags */
/* ensure tag types trim whitespace from tags */
case 'tag':
case 'autotag':
$tags = explode(',', $value);
$newTags = array();
foreach ($tags as $tag) {
$newTags[] = trim($tag);
}
$value = implode(',', $newTags);
break;
default:
/* handles checkboxes & multiple selects elements */
if (is_array($value)) {
$featureInsert = array();
while (list($featureValue, $featureItem) = each($value)) {
if (empty($featureItem)) {
continue;
}
$featureInsert[count($featureInsert)] = $featureItem;
}
$value = implode('||', $featureInsert);
}
break;
}
/* if different than default and set, set TVR record */
$default = $tv->processBindings($tv->get('default_text'), $this->object->get('id'));
if (strcmp($value, $default) != 0) {
/* update the existing record */
$tvc = $this->modx->getObject('modTemplateVarResource', array('tmplvarid' => $tv->get('id'), 'contentid' => $this->object->get('id')));
if ($tvc == null) {
/** @var modTemplateVarResource $tvc add a new record */
$tvc = $this->modx->newObject('modTemplateVarResource');
$tvc->set('tmplvarid', $tv->get('id'));
$tvc->set('contentid', $this->object->get('id'));
}
$tvc->set('value', $value);
$tvc->save();
/* if equal to default value, erase TVR record */
} else {
$tvc = $this->modx->getObject('modTemplateVarResource', array('tmplvarid' => $tv->get('id'), 'contentid' => $this->object->get('id')));
if (!empty($tvc)) {
$tvc->remove();
}
}
}
}
return $tvs;
}
