public function get($d = array())
{
parent::get($d);
if (empty($this->_allTemplates)) {
$directories = utilsGmp::getDirList(GMP_TEMPLATES_DIR);
if (!empty($directories)) {
foreach ($directories as $code => $dir) {
if ($xml = utilsGmp::getXml($dir['path'] . 'settings.xml')) {
$this->_allTemplates[$code] = $xml;
$this->_allTemplates[$code]->prevImg = GMP_TEMPLATES_PATH . $code . '/screenshot.png';
}
}
}
if (is_dir(utilsGmp::getCurrentWPThemeDir() . 'gmp' . DS)) {
if ($xml = utilsGmp::getXml(utilsGmp::getCurrentWPThemeDir() . 'gmp' . DS . 'settings.xml')) {
$code = utilsGmp::getCurrentWPThemeCode();
if (strpos($code, '/') !== false) {
// If theme is in sub-folder
$code = explode('/', $code);
$code = trim($code[count($code) - 1]);
}
$this->_allTemplates[$code] = $xml;
if (is_file(utilsGmp::getCurrentWPThemeDir() . 'screenshot.jpg')) {
$this->_allTemplates[$code]->prevImg = utilsGmp::getCurrentWPThemePath() . '/screenshot.jpg';
} else {
$this->_allTemplates[$code]->prevImg = utilsGmp::getCurrentWPThemePath() . '/screenshot.png';
}
}
}
}
if (isset($d['code']) && isset($this->_allTemplates[$d['code']])) {
return $this->_allTemplates[$d['code']];
}
return $this->_allTemplates;
}
private static function _getModulesFromXml($xmlPath)
{
if ($xml = utilsGmp::getXml($xmlPath)) {
if (isset($xml->modules) && isset($xml->modules->mod)) {
$modules = array();
$xmlMods = $xml->modules->children();
foreach ($xmlMods->mod as $mod) {
$modules[] = $mod;
}
if (empty($modules)) {
errorsGmp::push(__('No modules were found in XML file', GMP_LANG_CODE), errorsGmp::MOD_INSTALL);
} else {
return $modules;
}
} else {
errorsGmp::push(__('Invalid XML file', GMP_LANG_CODE), errorsGmp::MOD_INSTALL);
}
} else {
errorsGmp::push(__('No XML file were found', GMP_LANG_CODE), errorsGmp::MOD_INSTALL);
}
return false;
}