/**
* Custom form submit callback for tmgmt_cart_cart_form().
*/
function submitRequestTranslation(array $form, FormStateInterface $form_state)
{
$target_languages = array_filter($form_state->getValue('target_language'));
$enforced_source_language = NULL;
if ($form_state->getValue('enforced_source_language')) {
$enforced_source_language = $form_state->getValue('source_language');
}
$skipped_count = 0;
$job_items_by_source_language = array();
// Group the selected items by source language.
foreach (JobItem::loadMultiple(array_filter($form_state->getValue('items'))) as $job_item) {
$source_language = $enforced_source_language ? $enforced_source_language : $job_item->getSourceLangCode();
if (in_array($source_language, $job_item->getExistingLangCodes())) {
$job_items_by_source_language[$source_language][$job_item->id()] = $job_item;
} else {
$skipped_count++;
}
}
$jobs = array();
$remove_job_item_ids = array();
// Loop over all target languages, create a job for each source and target
// language combination add add the relevant job items to it.
foreach ($target_languages as $target_language) {
foreach ($job_items_by_source_language as $source_language => $job_items) {
// Skip in case the source language is the same as the target language.
if ($source_language == $target_language) {
continue;
}
$job = tmgmt_job_create($source_language, $target_language, $this->currentUser()->id());
$job_empty = TRUE;
/** @var \Drupal\tmgmt\JobItemInterface $job_item */
foreach ($job_items as $id => $job_item) {
try {
// As the same item might be added to multiple jobs, we need to
// re-create them and delete the old ones, after removing them from
// the cart.
$job->addItem($job_item->getPlugin(), $job_item->getItemType(), $job_item->getItemId());
$remove_job_item_ids[$job_item->id()] = $job_item->id();
$job_empty = FALSE;
} catch (Exception $e) {
// If an item fails for one target language, then it is also going
// to fail for others, so remove it from the array.
unset($job_items_by_source_language[$source_language][$id]);
drupal_set_message($e->getMessage(), 'error');
}
}
if (!$job_empty) {
$jobs[] = $job;
}
}
}
// Remove job items from the cart.
if ($remove_job_item_ids) {
tmgmt_cart_get()->removeJobItems($remove_job_item_ids);
entity_delete_multiple('tmgmt_job_item', $remove_job_item_ids);
}
// Start the checkout process if any jobs were created.
if ($jobs) {
if ($enforced_source_language) {
drupal_set_message(t('You have enforced the job source language which most likely resulted in having a translation of your original content as the job source text. You should review the job translation received from the translator carefully to prevent the content quality loss.'), 'warning');
if ($skipped_count) {
$languages = \Drupal::languageManager()->getLanguages();
drupal_set_message(\Drupal::translation()->formatPlural($skipped_count, 'One item skipped as for the language @language it was not possible to retrieve a translation.', '@count items skipped as for the language @language it was not possible to retrieve a translations.', array('@language' => $languages[$enforced_source_language]->getName())));
}
}
tmgmt_job_checkout_and_redirect($form_state, $jobs);
} else {
drupal_set_message(t('From the selection you made it was not possible to create any translation job.'));
}
}
/**
* Test the cart functionality.
*/
function testCart()
{
$this->addLanguage('fr');
$job_items = array();
// Create a few job items and add them to the cart.
for ($i = 1; $i < 6; $i++) {
$job_item = tmgmt_job_item_create('test_source', 'test', $i);
$job_item->save();
$job_items[$i] = $job_item;
}
$this->loginAsTranslator();
foreach ($job_items as $job_item) {
$this->drupalGet('tmgmt-add-to-cart/' . $job_item->id());
}
// Check if the items are displayed in the cart.
$this->drupalGet('admin/tmgmt/cart');
foreach ($job_items as $job_item) {
$this->assertText($job_item->label());
}
// Test the remove items from cart functionality.
$this->drupalPostForm(NULL, ['items[1]' => TRUE, 'items[2]' => FALSE, 'items[3]' => FALSE, 'items[4]' => TRUE, 'items[5]' => FALSE], t('Remove selected'));
$this->assertText($job_items[2]->label());
$this->assertText($job_items[3]->label());
$this->assertText($job_items[5]->label());
$this->assertNoText($job_items[1]->label());
$this->assertNoText($job_items[4]->label());
$this->assertText(t('Job items were removed from the cart.'));
// Test that removed job items from cart were deleted as well.
$existing_items = JobItem::loadMultiple();
$this->assertTrue(!isset($existing_items[$job_items[1]->id()]));
$this->assertTrue(!isset($existing_items[$job_items[4]->id()]));
$this->drupalPostForm(NULL, array(), t('Empty cart'));
$this->assertNoText($job_items[2]->label());
$this->assertNoText($job_items[3]->label());
$this->assertNoText($job_items[5]->label());
$this->assertText(t('All job items were removed from the cart.'));
// No remaining job items.
$existing_items = JobItem::loadMultiple();
$this->assertTrue(empty($existing_items));
$language_sequence = array('en', 'en', 'fr', 'fr', 'de', 'de');
for ($i = 1; $i < 7; $i++) {
$job_item = tmgmt_job_item_create('test_source', 'test', $i);
$job_item->save();
$job_items[$i] = $job_item;
$languages[$job_items[$i]->id()] = $language_sequence[$i - 1];
}
\Drupal::state()->set('tmgmt.test_source_languages', $languages);
foreach ($job_items as $job_item) {
$this->drupalGet('tmgmt-add-to-cart/' . $job_item->id());
}
$this->drupalPostForm('admin/tmgmt/cart', array('items[' . $job_items[1]->id() . ']' => TRUE, 'items[' . $job_items[2]->id() . ']' => TRUE, 'items[' . $job_items[3]->id() . ']' => TRUE, 'items[' . $job_items[4]->id() . ']' => TRUE, 'items[' . $job_items[5]->id() . ']' => TRUE, 'items[' . $job_items[6]->id() . ']' => FALSE, 'target_language[]' => array('en', 'de')), t('Request translation'));
$this->assertText(t('@count jobs need to be checked out.', array('@count' => 4)));
// We should have four jobs with following language combinations:
// [fr, fr] => [en]
// [de] => [en]
// [en, en] => [de]
// [fr, fr] => [de]
$jobs = entity_load_multiple_by_properties('tmgmt_job', array('source_language' => 'fr', 'target_language' => 'en'));
$job = reset($jobs);
$this->assertEqual(count($job->getItems()), 2);
$jobs = entity_load_multiple_by_properties('tmgmt_job', array('source_language' => 'de', 'target_language' => 'en'));
$job = reset($jobs);
$this->assertEqual(count($job->getItems()), 1);
$jobs = entity_load_multiple_by_properties('tmgmt_job', array('source_language' => 'en', 'target_language' => 'de'));
$job = reset($jobs);
$this->assertEqual(count($job->getItems()), 2);
$jobs = entity_load_multiple_by_properties('tmgmt_job', array('source_language' => 'fr', 'target_language' => 'de'));
$job = reset($jobs);
$this->assertEqual(count($job->getItems()), 2);
$this->drupalGet('admin/tmgmt/cart');
// Both fr and one de items must be gone.
$this->assertNoText($job_items[1]->label());
$this->assertNoText($job_items[2]->label());
$this->assertNoText($job_items[3]->label());
$this->assertNoText($job_items[4]->label());
$this->assertNoText($job_items[5]->label());
// One de item is in the cart as it was not selected for checkout.
$this->assertText($job_items[6]->label());
// Check to see if no items are selected and the error message pops up.
$this->drupalPostForm('admin/tmgmt/cart', ['items[' . $job_items[6]->id() . ']' => FALSE], t('Request translation'));
$this->assertUniqueText(t("You didn't select any source items."));
}
