Merge pull request #606 from ASCWebServices/mobile_device_detection

apply mobile_device_detection uninstall hook patch

web/modules/mobile_device_detection/mobile_device_detection.install

@@ -8,7 +8,8 @@
 /**
  * Implements hook_install().
  */
-function mobile_device_detection_install() {
+function mobile_device_detection_install()
+{
   // Enable mobile_device_detection plugin.
   $config = \Drupal::service('config.factory')->getEditable('views.settings');
   $display_extenders = $config->get('display_extenders') ?: [];
@@ -20,14 +21,61 @@ function mobile_device_detection_install() {
 /**
  * Implements hook_uninstall().
  */
-function mobile_device_detection_uninstall() {
+function mobile_device_detection_uninstall()
+{
+  // Load config factory service
+  $config_factory = \Drupal::configFactory();
+
   // Disable mobile_device_detection plugin.
-  $config = \Drupal::service('config.factory')->getEditable('views.settings');
-  $display_extenders = $config->get('display_extenders') ?: [];
-  $key = array_search('mobile_device_detection', $display_extenders);
-  if ($key !== FALSE) {
-    unset($display_extenders[$key]);
-    $config->set('display_extenders', $display_extenders);
-    $config->save();
+  $views_config = $config_factory->getEditable('views.settings');
+  $display_extenders = $views_config->get('display_extenders') ?: [];
+  $plugin_key = array_search('mobile_device_detection', $display_extenders);
+
+  if ($plugin_key !== FALSE) {
+    unset($display_extenders[$plugin_key]);
+    $views_config->set('display_extenders', $display_extenders);
+    $views_config->save();
+  }
+
+  // Initialize an array to track modified blocks
+  $modified_blocks = [];
+
+  // Iterate through all blocks and remove dependencies and visibility conditions
+  foreach ($config_factory->listAll('block.block.') as $config_name) {
+    $config = $config_factory->getEditable($config_name);
+    $block_modified = FALSE;
+
+    // Check and update module dependencies
+    $dependencies = $config->get('dependencies');
+    if (isset($dependencies['module'])) {
+      $module_key = array_search('mobile_device_detection', $dependencies['module']);
+      if ($module_key !== FALSE) {
+        unset($dependencies['module'][$module_key]);
+        $dependencies['module'] = array_values($dependencies['module']);
+        $config->set('dependencies', $dependencies);
+        $block_modified = TRUE;
+      }
+    }
+
+    // Check and remove visibility conditions
+    $visibility = $config->get('visibility');
+    if (isset($visibility['mobile_device_detection_condition_plugin'])) {
+      unset($visibility['mobile_device_detection_condition_plugin']);
+      $config->set('visibility', $visibility);
+      $block_modified = TRUE;
+    }
+
+    // Save config if it was modified
+    if ($block_modified) {
+      $config->save();
+      $modified_blocks[] = $config_name;
+    }
+  }
+
+  // Log a message if any blocks were modified
+  if (!empty($modified_blocks)) {
+    \Drupal::logger('mobile_device_detection')->notice('The mobile_device_detection module was uninstalled and modified the following blocks: @blocks. Please check that these blocks are behaving correctly.', ['@blocks' => implode(', ', $modified_blocks)]);
+  } else {
+    \Drupal::logger('mobile_device_detection')->notice('The mobile_device_detection module was uninstalled successfully without modifying any blocks.');
   }
 }