function checkVendor($vendor)
{
if (strlen($vendor) <= 0) {
return false;
}
$cachePath = _metaCache("VENDORS", $vendor);
if (!$cachePath || !file_exists($cachePath)) {
$vendorPath = getLoaderFolders('vendorPath', "vendors");
$fpath = "";
foreach ($vendorPath as $a) {
$f1 = ROOT . $a . $vendor . "/boot.php";
if (file_exists($f1)) {
$fpath = $f1;
break;
} else {
$fpath = "";
}
}
if (strlen($fpath) > 0) {
_metaCacheUpdate("VENDORS", $vendor, $fpath);
return $fpath;
} else {
return false;
}
} else {
return $cachePath;
}
}
function checkService($scmd, $supportedEngines = array("php"))
{
if (strlen($scmd) <= 0) {
return false;
}
$cachePath = _metaCache("SERVICES", $scmd);
if (!$cachePath || !file_exists($cachePath)) {
$modulesFolder = getPluginFolders("modules");
$cmdArr = array();
$cmdArr[] = ROOT . APPS_FOLDER . SITENAME . "/services/" . $scmd;
$cmdArr[] = ROOT . APPS_FOLDER . SITENAME . "/" . APPS_PLUGINS_FOLDER . "modules/" . $scmd . "/service";
$cmdArr[] = SERVICE_ROOT . "cmds/" . $scmd;
foreach ($modulesFolder as $path) {
$cmdArr[] = ROOT . $path . $scmd . "/service";
}
$cmdArr = array_unique($cmdArr);
foreach ($cmdArr as $fl) {
foreach ($supportedEngines as $ext) {
$fpath = "{$fl}.{$ext}";
if (file_exists($fpath)) {
_metaCacheUpdate("SERVICES", $scmd, $fpath);
return array("src" => $fpath, "ext" => $ext);
}
}
}
} else {
$ext = explode(".", $cachePath);
$ext = end($ext);
return array("src" => $cachePath, "ext" => $ext);
}
return false;
}
function loadMedia($name, $relativeOnly = false, $defaultMedia = null)
{
if (strlen($name) <= 0) {
return "";
}
$cachePath = _metaCache("MEDIA:SITE", $name);
if (!$cachePath) {
$paths = getLoaderFolders('mediaPaths', "");
if (count($paths) > 0) {
foreach ($paths as $a) {
if (file_exists(ROOT . $a . $name)) {
_metaCacheUpdate("MEDIA:SITE", $name, $a . $name);
if (!$relativeOnly) {
return SiteLocation . $a . $name;
} else {
return $a . $name;
}
}
}
}
if ($defaultMedia == null) {
return $name;
} else {
$defaultMedia;
}
} else {
if (!$relativeOnly) {
return SiteLocation . $cachePath;
} else {
return $cachePath;
}
}
}
function checkWidget($widget)
{
if (strlen($widget) <= 0) {
return false;
}
$cachePath = _metaCache("WIDGETS", $widget);
if (!$cachePath) {
$path = getAllWidgetsFolders();
foreach ($path as $a) {
$f1 = ROOT . $a . $widget . "/index.php";
$f2 = ROOT . $a . $widget . ".php";
if (file_exists($f1)) {
_metaCacheUpdate("WIDGETS", $widget, $f1);
return $f1;
} elseif (file_exists($f2)) {
_metaCacheUpdate("WIDGETS", $widget, $f2);
return $f2;
}
}
return false;
} else {
return $cachePath;
}
}
function checkModule($module)
{
if (strlen($module) <= 0) {
return false;
}
$cachePath = _metaCache("MODULES", $module);
if (!$cachePath || !file_exists($cachePath)) {
$modulespath = getLoaderFolders('pluginPaths', "modules");
$fpath = "";
foreach ($modulespath as $a) {
$f1 = ROOT . $a . $module . "/index.php";
if (file_exists($f1)) {
$fpath = $f1;
break;
} else {
$fpath = "";
}
}
if (strlen($fpath) > 0) {
_metaCacheUpdate("MODULES", $module, $fpath);
return $fpath;
} else {
return false;
}
} else {
return $cachePath;
}
}
function helper_exists($helper)
{
if (is_array($helper)) {
$helperPath = getAllHelpersFolders();
$helperArr = array_flip($helper);
foreach ($helperArr as $ha => $n) {
$cachePath = _metaCache("HELPERS", $ha);
if (!$cachePath) {
$fpath = "";
$b = false;
$ext = substr($ha, strlen($ha) - 4);
foreach ($helperPath as $path) {
$p = ROOT . $path . $ha;
if (file_exists($p . ".php")) {
$fpath = $p . ".php";
$b = true;
} elseif (file_exists($p . ".inc")) {
$fpath = $p . ".inc";
$b = true;
}
}
if ($b) {
_metaCacheUpdate("HELPERS", $ha, $fpath);
$helperArr[$ha] = $fpath;
} else {
$helperArr[$ha] = $b;
}
} else {
$helperArr[$ha] = $cachePath;
}
}
return $helperArr;
} else {
$cachePath = _metaCache("HELPERS", $helper);
if (!$cachePath) {
$helperArr = getAllHelpersFolders();
$b = false;
$ext = substr($helper, strlen($helper) - 4);
foreach ($helperArr as $path) {
$p = ROOT . $path . $helper;
if (file_exists($p . ".php")) {
_metaCacheUpdate("HELPERS", $helper, $p . ".php");
$cachePath = $p . ".php";
$b = true;
} elseif (file_exists($p . ".inc")) {
_metaCacheUpdate("HELPERS", $helper, $p . ".inc");
$cachePath = $p . ".inc";
$b = true;
}
}
if ($b) {
return $cachePath;
} else {
return $b;
}
} else {
return $cachePath;
}
}
return false;
}
