/**
* Returns the location of the view for this module in the filesystem.
*
* @param string $View
* @param string $ApplicationFolder
* @return array
*/
public function fetchViewLocation($View = '', $ApplicationFolder = '')
{
if ($View == '') {
$View = strtolower($this->name());
}
if (substr($View, -6) == 'module') {
$View = substr($View, 0, -6);
}
if (substr($View, 0, 4) == 'gdn_') {
$View = substr($View, 4);
}
if ($ApplicationFolder == '') {
$ApplicationFolder = strpos($this->_ApplicationFolder, '/') ? $this->_ApplicationFolder : strtolower($this->_ApplicationFolder);
}
$ThemeFolder = $this->_ThemeFolder;
$ViewPath = null;
// Try to use Gdn_Controller's FetchViewLocation
if (Gdn::controller() instanceof Gdn_Controller) {
try {
$ViewPath = Gdn::controller()->fetchViewLocation($View, 'modules', $ApplicationFolder);
} catch (Exception $Ex) {
}
}
if (!$ViewPath) {
$ViewPaths = array();
// 1. An explicitly defined path to a view
if (strpos($View, '/') !== false) {
$ViewPaths[] = $View;
}
// 2. A theme
if ($ThemeFolder != '') {
// a. Application-specific theme view. eg. /path/to/application/themes/theme_name/app_name/views/modules/
$ViewPaths[] = CombinePaths(array(PATH_THEMES, $ThemeFolder, $ApplicationFolder, 'views', 'modules', $View . '.php'));
// b. Garden-wide theme view. eg. /path/to/application/themes/theme_name/views/modules/
$ViewPaths[] = CombinePaths(array(PATH_THEMES, $ThemeFolder, 'views', 'modules', $View . '.php'));
}
// 3. Application default. eg. /path/to/application/app_name/views/controller_name/
if ($this->_ApplicationFolder) {
$ViewPaths[] = CombinePaths(array(PATH_APPLICATIONS, $ApplicationFolder, 'views', 'modules', $View . '.php'));
} else {
$ViewPaths[] = dirname($this->path()) . "/../views/modules/{$View}.php";
}
// 4. Garden default. eg. /path/to/application/dashboard/views/modules/
$ViewPaths[] = CombinePaths(array(PATH_APPLICATIONS, 'dashboard', 'views', 'modules', $View . '.php'));
$ViewPath = Gdn_FileSystem::exists($ViewPaths);
}
if ($ViewPath === false) {
throw new Exception(ErrorMessage('Could not find a `' . $View . '` view for the `' . $this->Name() . '` module in the `' . $ApplicationFolder . '` application.', get_class($this), 'FetchView'), E_USER_ERROR);
}
return $ViewPath;
}
