function _batch_test_batch_7

Batch 7: Performs two batches within a batch.

Operations:

• op 7 from 1 to 5,
• set batch 5 (op 5 from 1 to 10, should run at the end before batch 2)
• set batch 6 (op 6 from 1 to 10, should run at the end after batch 1)
• op 7 from 6 to 10,

File

core/modules/system/tests/modules/batch_test/batch_test.module, line 174

Code

function _batch_test_batch_7() {
    // Ensure the batch takes at least two iterations.
    $total = 10;
    $sleep = 1000000 / $total * 2;
    $batch_builder = (new BatchBuilder())->setFile(\Drupal::service('extension.list.module')->getPath('batch_test') . '/batch_test.callbacks.inc')
        ->setFinishCallback('_batch_test_finished_7');
    for ($i = 1; $i <= $total / 2; $i++) {
        $batch_builder->addOperation('_batch_test_callback_7', [
            $i,
            $sleep,
        ]);
    }
    $batch_builder->addOperation('_batch_test_nested_batch_callback', [
        [
            6,
            5,
        ],
    ]);
    for ($i = $total / 2 + 1; $i <= $total; $i++) {
        $batch_builder->addOperation('_batch_test_callback_7', [
            $i,
            $sleep,
        ]);
    }
    return $batch_builder->toArray() + [
        'batch_test_id' => 'batch_7',
    ];
}