/**
* Instantiates the project list
*
* @param GitPHP_Config $config config provider
* @param string $file config file with git projects
* @param boolean $legacy true if this is the legacy project config
* @throws Exception if there was an error reading the file
*/
public static function Instantiate($config, $file = null, $legacy = false)
{
$instance = null;
$projectRoot = $config->GetValue('projectroot');
if (!empty($file) && is_file($file) && (include $file)) {
if (isset($git_projects)) {
if (is_string($git_projects)) {
if (function_exists('simplexml_load_file') && GitPHP_ProjectListScmManager::IsSCMManager($git_projects)) {
$instance = new GitPHP_ProjectListScmManager($projectRoot, $git_projects);
} else {
$instance = new GitPHP_ProjectListFile($projectRoot, $git_projects);
}
} else {
if (is_array($git_projects)) {
if ($legacy) {
$instance = new GitPHP_ProjectListArrayLegacy($projectRoot, $git_projects);
} else {
$instance = new GitPHP_ProjectListArray($projectRoot, $git_projects);
}
}
}
}
}
if (!$instance) {
$instance = new GitPHP_ProjectListDirectory($projectRoot, $config->GetValue('exportedonly'));
}
$instance->SetConfig($config);
if (isset($git_projects_settings) && !$legacy) {
$instance->SetProjectSettings($git_projects_settings);
}
return $instance;
}
/**
* Instantiate
*
* Instantiates the singleton instance
*
* @access private
* @static
* @param string $file config file with git projects
* @param boolean $legacy true if this is the legacy project config
* @throws Exception if there was an error reading the file
*/
public static function Instantiate($file = null, $legacy = false)
{
if (self::$instance) {
return;
}
if (!empty($file) && is_file($file) && (include $file)) {
if (isset($git_projects)) {
if (is_string($git_projects)) {
if (function_exists('simplexml_load_file') && GitPHP_ProjectListScmManager::IsSCMManager($git_projects)) {
self::$instance = new GitPHP_ProjectListScmManager($git_projects);
} else {
self::$instance = new GitPHP_ProjectListFile($git_projects);
}
} else {
if (is_array($git_projects)) {
if ($legacy) {
self::$instance = new GitPHP_ProjectListArrayLegacy($git_projects);
} else {
self::$instance = new GitPHP_ProjectListArray($git_projects);
}
}
}
}
}
if (!self::$instance) {
self::$instance = new GitPHP_ProjectListDirectory(GitPHP_Config::GetInstance()->GetValue('projectroot'));
}
if (isset($git_projects_settings) && !$legacy) {
self::$instance->ApplySettings($git_projects_settings);
}
}
