/**
* @param $xmlString
* @return bool|mixed|string
* @throws \Exception
*/
public function exec($xmlString)
{
$xmlString = is_array($xmlString) ? $xmlString[0] : $xmlString;
$this->xmlString = $xmlString;
$xml = $this->getXMLObjectFromString($this->xmlString);
if ($xml === false) {
throw new \Exception('XML Error');
} elseif ($this->isBlockEnable($xml) === false) {
return '';
} elseif ($this->isBlockCached($xml) === true) {
return $this->xmlString;
} elseif ($this->isAllowedDevice($xml) === false) {
return '';
}
if ($this->getXMLAttr($xml, 'id')) {
$this->core->startTimer('blockExecution_' . $this->getXMLAttr($xml, 'id'));
}
if ($this->getXMLAttr($xml, 'cached') == '1') {
$this->db->connect();
}
switch (strtolower($this->getXMLAttr($xml, 'type'))) {
case 'css':
return $this->execBlockOfTypeCSS($xml);
break;
case 'js':
return $this->execBlockOfTypeJS($xml);
break;
case 'module':
$blockHtml = $this->execBlockOfTypeModule($xml);
break;
case 'content':
$blockHtml = $this->execBlockOfTypeContent($xml);
break;
case 'cache':
$blockHtml = $this->execBlockOfTypeCache($xml);
break;
case 'php':
$blockHtml = $this->execBlockOfTypePhp($xml);
break;
case 'image':
$blockHtml = $this->execBlockOfTypeImage($xml);
break;
default:
// extensions
$blockHtml = $this->execBlockOfTypeExtension($xml);
break;
}
return $this->processBlockAttributes($xml, $blockHtml);
}
/**
* @param $xmlString
* @return bool|mixed|string
* @throws \Exception
*/
public function exec($xmlString)
{
$xmlString = is_array($xmlString) ? $xmlString[0] : $xmlString;
$this->xmlString = $xmlString;
$xml = $this->getXmlObjectFromString($this->xmlString);
if ($xml === false) {
throw new \Exception('XML Error. XML Block is not supported: ' . $this->xmlString);
} elseif ($this->isBlockEnable($xml) === false) {
return '';
} elseif ($this->isBlockCached($xml) === true) {
return $this->xmlString;
} elseif ($this->isAllowedDevice($xml) === false) {
return '';
}
if ($this->getXmlAttr($xml, 'id')) {
// interleaved unique content elements -> push element
if ($this->user->isAdmin()) {
$block = $this->getBaseBlock($this->getXmlAttr($xml, 'id'));
$blockId = $block->id;
} else {
$blockId = $this->getXmlAttr($xml, 'id');
}
$this->parsingBlockIds[$blockId] = $blockId;
$this->core->startTimer('blockExecution_' . $blockId);
}
if ($this->getXmlAttr($xml, 'cached') == '1') {
$this->db->connect()->setUpTranslateable();
}
$blockType = strtolower($this->getXmlAttr($xml, 'type'));
switch ($blockType) {
case 'css':
return $this->execBlockOfTypeCss($xml);
break;
case 'js':
return $this->execBlockOfTypeJS($xml);
break;
case 'link':
return $this->execBlockOfTypeLink($xml);
break;
case 'module':
$blockHtml = $this->execBlockOfTypeModule($xml);
break;
case 'content':
$blockHtml = $this->execBlockOfTypeContent($xml);
break;
case 'cache':
$blockHtml = $this->execBlockOfTypeCache($xml);
break;
case 'php':
$blockHtml = $this->execBlockOfTypePhp($xml);
break;
case 'image':
$blockHtml = $this->execBlockOfTypeImage($xml);
break;
case 'javascript':
$blockHtml = $this->execBlockOfTypeJavascript($xml);
break;
default:
// extensions & custom block types
if (isset($this->customBlockTypes[$blockType])) {
$blockHtml = call_user_func($this->customBlockTypes[$blockType]);
} else {
$blockHtml = $this->execBlockOfTypeExtension($xml);
}
break;
}
return $this->processBlockAttributes($xml, $blockHtml);
}
