protected function WeatherDisplayPlaceForm::getAvailablePlacesOptions in Weather 8

Same name and namespace in other branches

1. 2.0.x src/Form/WeatherDisplayPlaceForm.php \Drupal\weather\Form\WeatherDisplayPlaceForm::getAvailablePlacesOptions()

Builds array of options for 'place' select.

1 call to WeatherDisplayPlaceForm::getAvailablePlacesOptions()

WeatherDisplayPlaceForm::buildForm in src/Form/WeatherDisplayPlaceForm.php

Form constructor.

File

src/Form/WeatherDisplayPlaceForm.php, line 275

Class

WeatherDisplayPlaceForm

Form controller for the weather_display_place entity edit forms.

Namespace

Drupal\weather\Form

Code

protected function getAvailablePlacesOptions(string $country) {
  $places = [];
  $result = $this->weatherPlaceStorage
    ->getQuery()
    ->condition('country', $country)
    ->sort('name', 'ASC')
    ->execute();
  foreach ($result as $id) {
    $place = $this->weatherPlaceStorage
      ->load($id);
    $places[$place->geoid->value] = $place->name->value;
  }
  return $places;
}