public BlockContentForm::form(array $form, FormStateInterface $form_state)
Gets the actual form array to be built.
Overrides ContentEntityForm::form
See also
\Drupal\Core\Entity\EntityForm::processForm()
\Drupal\Core\Entity\EntityForm::afterBuild()
File
- core/modules/block_content/src/BlockContentForm.php, line 100
Class
- BlockContentForm
- Form handler for the custom block edit forms.
Namespace
Drupal\block_content
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | public function form(array $form, FormStateInterface $form_state) { $block = $this->entity; $account = $this->currentUser(); if ($this->operation == 'edit') { $form['#title'] = $this->t('Edit custom block %label', array('%label' => $block->label())); } // Override the default CSS class name, since the user-defined custom block // type name in 'TYPE-block-form' potentially clashes with third-party class // names. $form['#attributes']['class'][0] = 'block-' . Html::getClass($block->bundle()) . '-form'; $form['advanced'] = array( '#type' => 'vertical_tabs', '#weight' => 99, ); // Add a log field if the "Create new revision" option is checked, or if the // current user has the ability to check that option. $form['revision_information'] = array( '#type' => 'details', '#title' => $this->t('Revision information'), // Open by default when "Create new revision" is checked. '#open' => $block->isNewRevision(), '#group' => 'advanced', '#attributes' => array( 'class' => array('block-content-form-revision-information'), ), '#attached' => array( 'library' => array('block_content/drupal.block_content'), ), '#weight' => 20, '#access' => $block->isNewRevision() || $account->hasPermission('administer blocks'), ); $form['revision_information']['revision'] = array( '#type' => 'checkbox', '#title' => $this->t('Create new revision'), '#default_value' => $block->isNewRevision(), '#access' => $account->hasPermission('administer blocks'), ); // Check the revision log checkbox when the log textarea is filled in. // This must not happen if "Create new revision" is enabled by default, // since the state would auto-disable the checkbox otherwise. if (!$block->isNewRevision()) { $form['revision_information']['revision']['#states'] = array( 'checked' => array( 'textarea[name="revision_log"]' => array('empty' => FALSE), ), ); } $form['revision_information']['revision_log'] = array( '#type' => 'textarea', '#title' => $this->t('Revision log message'), '#rows' => 4, '#default_value' => $block->getRevisionLog(), '#description' => $this->t('Briefly describe the changes you have made.'), ); return parent::form($form, $form_state, $block);} |
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