| 1 | <?php |
| 2 | namespace Civi\Setup; |
| 3 | |
| 4 | class PackageUtil { |
| 5 | |
| 6 | /** |
| 7 | * Locate the civicrm-packages source tree. |
| 8 | * |
| 9 | * @param string $srcPath |
| 10 | * The path to the civicrm-core source tree. |
| 11 | * @return string |
| 12 | * The path to the civicrm-packages source tree. |
| 13 | */ |
| 14 | public static function getPath($srcPath) { |
| 15 | global $civicrm_paths; |
| 16 | |
| 17 | $candidates = [ |
| 18 | // TODO: Trace the code-path and allow reading $model for packages dir? |
| 19 | $civicrm_paths['civicrm.packages']['path'] ?? NULL, |
| 20 | implode(DIRECTORY_SEPARATOR, [$srcPath, 'packages']), |
| 21 | implode(DIRECTORY_SEPARATOR, [dirname($srcPath), 'civicrm-packages']), |
| 22 | ]; |
| 23 | |
| 24 | foreach ($candidates as $candidate) { |
| 25 | if (!empty($candidate) && file_exists($candidate)) { |
| 26 | return $candidate; |
| 27 | } |
| 28 | } |
| 29 | |
| 30 | throw new \RuntimeException("Failed to locate civicrm-packages"); |
| 31 | } |
| 32 | |
| 33 | } |