interface FormHelperInterface in Currency 8.3

Defines form helpers.

Hierarchy

• interface \Drupal\currency\FormHelperInterface

13 files declare their use of FormHelperInterface

Currency.php in src/Plugin/views/filter/Currency.php

CurrencyAmount.php in src/Element/CurrencyAmount.php

CurrencyAmountTest.php in tests/src/Unit/Element/CurrencyAmountTest.php

CurrencyImportForm.php in src/Form/CurrencyImportForm.php

CurrencyImportFormTest.php in tests/src/Unit/Controller/CurrencyImportFormTest.php

... See full list

File

src/FormHelperInterface.php, line 8

Namespace

Drupal\currency

interface FormHelperInterface {

  /**
   * Returns an options list of all currencies.
   *
   * @param \Drupal\currency\Entity\CurrencyInterface[]|null $currencies
   *   An array of currencies to limit the options by, or NULL to allow all
   *   currencies to be selected.
   *
   * @return array
   *   Keys are currency codes. Values are human-readable currency labels.
   */
  public function getCurrencyOptions(array $currencies = NULL);

  /**
   * Returns an options list of all currency locales.
   *
   * @param \Drupal\currency\Entity\CurrencyLocaleInterface[]|null $currency_locales
   *   An array of currency locales to limit the options by, or NULL to allow
   *   all currency locales to be selected.
   *
   * @return array
   *   Keys are locales. Values are human-readable currency locale labels.
   */
  public function getCurrencyLocaleOptions(array $currency_locales = NULL);

}

Members

Name	Modifiers	Type	Description	Overrides
FormHelperInterface::getCurrencyLocaleOptions	public	function	Returns an options list of all currency locales.	1
FormHelperInterface::getCurrencyOptions	public	function	Returns an options list of all currencies.	1