public function ColorizedGmapBlock::checkApiKey in Colorized google maps block 8

Helper function check if google api keys is set.

2 calls to ColorizedGmapBlock::checkApiKey()

ColorizedGmapBlock::blockForm in src/Plugin/Block/ColorizedGmapBlock.php

ColorizedGmapBlock::build in src/Plugin/Block/ColorizedGmapBlock.php

Builds and returns the renderable array for this block plugin.

File

src/Plugin/Block/ColorizedGmapBlock.php, line 214

Class

ColorizedGmapBlock

Provides a 'Example: configurable text string' block.

Namespace

Drupal\colorized_gmap\Plugin\Block

Code

public function checkApiKey() {
  $config = $this->configFactory
    ->get('colorized_gmap.settings');
  $api_key = $config
    ->get('colorized_gmap_api_key');
  if (empty($api_key)) {
    $url = Url::fromUri('http://googlegeodevelopers.blogspot.ru/2016/06/building-for-scale-updates-to-google.html');
    $url
      ->setOptions([
      'external' => TRUE,
      'attributes' => [
        'target' => '_blank',
      ],
    ]);
    $info_link = Link::fromTextAndUrl($this
      ->t('api key'), $url)
      ->toString();
    $url = Url::fromUri('https://developers.google.com/maps/documentation/javascript/get-api-key');
    $url
      ->setOptions([
      'external' => TRUE,
      'attributes' => [
        'target' => '_blank',
      ],
    ]);
    $get_key_link = Link::fromTextAndUrl($this
      ->t('this'), $url)
      ->toString();
    $url = Url::fromRoute('colorized_gmap.admin_settings');
    $settings_link = Link::fromTextAndUrl($this
      ->t('module settings page'), $url)
      ->toString();
    $missing_api_key_message = $this
      ->t('Google maps are no longer working without @info. Please visit @get-key page to get API key and follow further instructions. After that, please enter your api key on @settings-page.', [
      '@info' => $info_link,
      '@get-key' => $get_key_link,
      '@settings-page' => $settings_link,
    ]);
    $this
      ->messenger()
      ->addWarning($missing_api_key_message);
  }
}