function _batch_test_batch_4

Batch 4: Performs a batch within a batch.

Operations:

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

File

core/modules/system/tests/modules/batch_test/batch_test.module, line 117

Code

function _batch_test_batch_4() {
  // Ensure the batch takes at least two iterations.
  $total = 10;
  $sleep = 1000000 / $total * 2;
  $operations = [];
  for ($i = 1; $i <= round($total / 2); $i++) {
    $operations[] = [
      '_batch_test_callback_1',
      [
        $i,
        $sleep,
      ],
    ];
  }
  $operations[] = [
    '_batch_test_nested_batch_callback',
    [
      [
        2,
      ],
    ],
  ];
  for ($i = round($total / 2) + 1; $i <= $total; $i++) {
    $operations[] = [
      '_batch_test_callback_1',
      [
        $i,
        $sleep,
      ],
    ];
  }
  $batch = [
    'operations' => $operations,
    'finished' => '_batch_test_finished_4',
    'file' => drupal_get_path('module', 'batch_test') . '/batch_test.callbacks.inc',
    'batch_test_id' => 'batch_4',
  ];
  return $batch;
}