index.php - Compatibility with HAN-C and HAN-D

civicrm · Jul 9, 2023 · 67e0365 · 67e0365
1 parent 1ba0aad
commit 67e0365
Showing 1 changed file with 55 additions and 28 deletions.
diff --git a/setup/res/index.php.txt b/setup/res/index.php.txt
@@ -31,39 +31,66 @@ function invoke() {
   }
 }
 
-if (file_exists('../data/civicrm.settings.php')) {
-  require_once '../vendor/autoload.php';
-  require_once '../data/civicrm.settings.php';
+function findStandaloneSettings(): string {
+  return dirname($_SERVER['DOCUMENT_ROOT']) . '/data/civicrm.settings.php';
+}
+
+function findStandaloneCore(): ?string {
+  $candidates = [
+    implode(DIRECTORY_SEPARATOR, [$_SERVER['DOCUMENT_ROOT'], 'core']),
+    implode(DIRECTORY_SEPARATOR, [dirname($_SERVER['DOCUMENT_ROOT']), 'vendor', 'civicrm', 'civicrm-core']),
+  ];
+  foreach ($candidates as $candidate) {
+    if (file_exists($candidate)) {
+      return $candidate;
+    }
+  }
+  return NULL;
+}
+
+function findStandaloneAutoload(): ?string {
+  $candidates = [
+    implode(DIRECTORY_SEPARATOR, [dirname($_SERVER['DOCUMENT_ROOT']), 'vendor', 'autoload.php']),
+    implode(DIRECTORY_SEPARATOR, [$_SERVER['DOCUMENT_ROOT'], 'core', 'vendor', 'autoload.php']),
+  ];
+  foreach ($candidates as $candidate) {
+    if (file_exists($candidate)) {
+      return $candidate;
+    }
+  }
+  return NULL;
+}
+
+require_once findStandaloneAutoload();
+$civiCorePath = findStandaloneCore();
+$classLoader = implode(DIRECTORY_SEPARATOR, [$civiCorePath, 'CRM', 'Core', 'ClassLoader.php']);
+require_once $classLoader;
+CRM_Core_ClassLoader::singleton()->register();
+
+if (file_exists(findStandaloneSettings())) {
+  require_once findStandaloneSettings();
   invoke();
 }
 else {
   $coreUrl = '/assets/civicrm/core';
-  // This is the path to the root of the composer project (as opposed to the web/doc root path, which would be this + /web/)
-  $projectRootPath = dirname(__DIR__);
-  $civiCorePath = implode(DIRECTORY_SEPARATOR, [$projectRootPath, 'vendor', 'civicrm', 'civicrm-core']);
-  $classLoader = implode(DIRECTORY_SEPARATOR, [$civiCorePath, 'CRM', 'Core', 'ClassLoader.php']);
 
-  if (file_exists($classLoader)) {
-    require_once $classLoader;
-    CRM_Core_ClassLoader::singleton()->register();
-    \Civi\Setup::assertProtocolCompatibility(1.0);
+  \Civi\Setup::assertProtocolCompatibility(1.0);
 
-    \Civi\Setup::init([
-      // This is just enough information to get going.
-      'cms'     => 'Standalone',
-      'srcPath' => $civiCorePath,
-    ]);
-    $ctrl = \Civi\Setup::instance()->createController()->getCtrl();
+  \Civi\Setup::init([
+    // This is just enough information to get going.
+    'cms'     => 'Standalone',
+    'srcPath' => $civiCorePath,
+  ]);
+  $ctrl = \Civi\Setup::instance()->createController()->getCtrl();
 
-    $ctrl->setUrls([
-      // The URL of this setup controller. May be used for POST-backs
-      'ctrl'             => '/civicrm', /* @todo this had url('civicrm') ? */
-      // The base URL for loading resource files (images/javascripts) for this project. Includes trailing slash.
-      'res'              => $coreUrl . '/setup/res/',
-      'jquery.js'        => $coreUrl . '/bower_components/jquery/dist/jquery.min.js',
-      'font-awesome.css' => $coreUrl . '/bower_components/font-awesome/css/font-awesome.min.css',
-    ]);
-    \Civi\Setup\BasicRunner::run($ctrl);
-    exit();
-  }
+  $ctrl->setUrls([
+    // The URL of this setup controller. May be used for POST-backs
+    'ctrl'             => '/civicrm', /* @todo this had url('civicrm') ? */
+    // The base URL for loading resource files (images/javascripts) for this project. Includes trailing slash.
+    'res'              => $coreUrl . '/setup/res/',
+    'jquery.js'        => $coreUrl . '/bower_components/jquery/dist/jquery.min.js',
+    'font-awesome.css' => $coreUrl . '/bower_components/font-awesome/css/font-awesome.min.css',
+  ]);
+  \Civi\Setup\BasicRunner::run($ctrl);
+  exit();
 }