Same name in other branches

1. 11.x core/modules/migrate/src/Controller/MigrateMessageController.php \Drupal\migrate\Controller\MigrateMessageController::overview()
2. 11.x core/modules/migrate_drupal_ui/src/Controller/MigrateMessageController.php \Drupal\migrate_drupal_ui\Controller\MigrateMessageController::overview()

Displays an overview of migrate messages.

Return value

array A render array as expected by \Drupal\Core\Render\RendererInterface::render().

1 call to MigrateMessageController::overview()

MigrateMessageController::overview in core/modules/migrate_drupal_ui/src/Controller/MigrateMessageController.php

Displays an overview of migrate messages.

1 string reference to 'MigrateMessageController::overview'

migrate.routing.yml in core/modules/migrate/migrate.routing.yml

core/modules/migrate/migrate.routing.yml

1 method overrides MigrateMessageController::overview()

MigrateMessageController::overview in core/modules/migrate_drupal_ui/src/Controller/MigrateMessageController.php

Displays an overview of migrate messages.

File

core/modules/migrate/src/Controller/MigrateMessageController.php, line 50

Class

MigrateMessageController

Provides controller methods for the Message form.

Namespace

Drupal\migrate\Controller

Code

public function overview() : array {
    // Check if there are migrate_message tables.
    $tables = $this->database
        ->schema()
        ->findTables('migrate_message_%');
    if (empty($tables)) {
        $build['no_tables'] = [
            '#type' => 'item',
            '#markup' => $this->t('There are no migration message tables.'),
        ];
        return $build;
    }
    // There are migrate_message tables so build the overview form.
    $migrations = $this->migrationPluginManager
        ->createInstances([]);
    $header = [
        $this->t('Migration'),
        $this->t('Machine Name'),
        $this->t('Messages'),
    ];
    // Display the number of messages for each migration.
    $rows = [];
    foreach ($migrations as $id => $migration) {
        $message_count = $migration->getIdMap()
            ->messageCount();
        // The message count is zero when there are no messages or when the
        // message table does not exist.
        if ($message_count == 0) {
            continue;
        }
        $row = [];
        $row['label'] = $migration->label();
        $row['machine_name'] = $id;
        $route_parameters = [
            'migration_id' => $migration->id(),
        ];
        $row['messages'] = [
            'data' => [
                '#type' => 'link',
                '#title' => $message_count,
                '#url' => Url::fromRoute('migrate.messages.detail', $route_parameters),
            ],
        ];
        $rows[] = $row;
    }
    $build['migrations_table'] = [
        '#type' => 'table',
        '#header' => $header,
        '#rows' => $rows,
        '#empty' => $this->t('No migration messages available.'),
    ];
    $build['message_pager'] = [
        '#type' => 'pager',
    ];
    return $build;
}

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