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;
}