ThemeKeyRuleForm.php in ThemeKey 8

Contains Drupal\themekey\Form\ThemeKeyRuleForm.

Namespace

Drupal\themekey\Form

File

src/Form/ThemeKeyRuleForm.php

<?php

/**
 * @file
 * Contains Drupal\themekey\Form\ThemeKeyRuleForm.
 */
namespace Drupal\themekey\Form;

use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Entity\EntityForm;
use Drupal\Core\Form\FormStateInterface;
use Drupal\themekey\PropertyManagerTrait;
use Drupal\themekey\PropertyAdminManagerTrait;
use Drupal\themekey\OperatorManagerTrait;
use Drupal\themekey\ThemeKeyRuleInterface;
class ThemeKeyRuleForm extends EntityForm {
  use PropertyManagerTrait;
  use PropertyAdminManagerTrait;
  use OperatorManagerTrait;

  /**
   * {@inheritdoc}
   */
  public function form(array $form, FormStateInterface $form_state) {
    $form = parent::form($form, $form_state);
    $themekey_rule = $this->entity;
    $form['label'] = array(
      '#type' => 'textfield',
      '#title' => $this
        ->t('Label'),
      '#maxlength' => 255,
      '#default_value' => $themekey_rule
        ->label(),
      '#description' => $this
        ->t("Label for the ThemeKeyRule."),
      '#required' => TRUE,
    );
    $form['id'] = array(
      '#type' => 'machine_name',
      '#default_value' => $themekey_rule
        ->id(),
      '#machine_name' => array(
        'exists' => 'themekey_rule_load',
      ),
      '#disabled' => !$themekey_rule
        ->isNew(),
    );
    $properties = $this
      ->getPropertyManager()
      ->getDefinitions();
    $property_options = array();
    foreach ($properties as $property) {
      $property_options[$property['id']] = $property['id'];
    }
    $form['property'] = array(
      '#type' => 'select',
      '#title' => $this
        ->t('Property'),
      '#options' => $property_options,
      '#default_value' => $themekey_rule
        ->property(),
      '#description' => $this
        ->t("Property for the ThemeKeyRule."),
      '#required' => TRUE,
    );
    $form['key'] = array(
      '#type' => 'textfield',
      '#title' => $this
        ->t('Key'),
      '#maxlength' => 255,
      '#default_value' => $themekey_rule
        ->key(),
      '#description' => $this
        ->t("Optional key for the ThemeKeyRule."),
      '#required' => FALSE,
    );
    $operators = $this
      ->getOperatorManager()
      ->getDefinitions();
    $operator_options = array();
    foreach ($operators as $operator) {
      $operator_options[$operator['id']] = $operator['id'];
    }
    $form['operator'] = array(
      '#type' => 'select',
      '#title' => $this
        ->t('Operator'),
      '#options' => $operator_options,
      '#default_value' => $themekey_rule
        ->operator(),
      '#description' => $this
        ->t("Operator for the ThemeKeyRule."),
      '#required' => TRUE,
    );
    $form['value'] = array(
      '#type' => 'textfield',
      '#title' => $this
        ->t('Value'),
      '#maxlength' => 255,
      '#default_value' => $themekey_rule
        ->value(),
      '#description' => $this
        ->t("Value for the ThemeKeyRule."),
      '#required' => TRUE,
    );
    $form['theme'] = array(
      '#type' => 'textfield',
      '#title' => $this
        ->t('Theme'),
      '#maxlength' => 255,
      '#default_value' => $themekey_rule
        ->theme(),
      '#description' => $this
        ->t("Theme for the ThemeKeyRule."),
      '#required' => TRUE,
    );
    $form['comment'] = array(
      '#type' => 'textarea',
      '#title' => $this
        ->t('Comment'),
      '#default_value' => $themekey_rule
        ->comment(),
      '#description' => $this
        ->t("Optional comment for the ThemeKeyRule."),
      '#required' => FALSE,
    );
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateForm(array &$form, FormStateInterface $form_state) {
    $propertyAdmin = $this
      ->getPropertyAdminManager()
      ->createInstance($form_state
      ->getValue('property'));
    $value = $form_state
      ->getValue('value');
    if ($propertyAdmin) {
      $operator = $this
        ->getOperatorManager()
        ->createInstance($form_state
        ->getValue('operator'));
      $operator
        ->validate($propertyAdmin, $value, $form_state);
    }
  }

  /**
   * {@inheritdoc}
   */
  public function save(array $form, FormStateInterface $form_state) {
    $themekey_rule = $this->entity;
    $status = $themekey_rule
      ->save();
    if ($status) {
      drupal_set_message($this
        ->t('Saved the %label ThemeKeyRule.', array(
        '%label' => $themekey_rule
          ->label(),
      )));
    }
    else {
      drupal_set_message($this
        ->t('The %label ThemeKeyRule was not saved.', array(
        '%label' => $themekey_rule
          ->label(),
      )));
    }
    $form_state
      ->setRedirect('themekey_rule.list');
  }

}

Classes

Name	Description
ThemeKeyRuleForm