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| 1 | <?php |
| 2 | |
| 3 | namespace Drupal\visitors\Plugin\views\field; |
| 4 | |
| 5 | use Drupal\Component\Utility\Xss as UtilityXss; |
| 6 | use Drupal\Core\Extension\ModuleHandlerInterface; |
| 7 | use Drupal\Core\Form\FormStateInterface; |
| 8 | use Drupal\views\Attribute\ViewsField; |
| 9 | use Drupal\views\Plugin\views\field\FieldPluginBase; |
| 10 | use Drupal\views\Render\ViewsRenderPipelineMarkup; |
| 11 | use Drupal\views\ResultRow; |
| 12 | use Drupal\visitors\VisitorsLocationInterface; |
| 13 | use Symfony\Component\DependencyInjection\ContainerInterface; |
| 14 | use Symfony\Component\HttpFoundation\Request; |
| 15 | |
| 16 | /** |
| 17 | * Field handler to display the country of the visitors. |
| 18 | * |
| 19 | * @ingroup views_field_handlers |
| 20 | */ |
| 21 | #[ViewsField("visitors_country")] |
| 22 | final class VisitorsCountry extends FieldPluginBase { |
| 23 | |
| 24 | /** |
| 25 | * The module handler. |
| 26 | * |
| 27 | * @var \Drupal\Core\Extension\ModuleHandlerInterface |
| 28 | */ |
| 29 | protected $moduleHandler; |
| 30 | |
| 31 | /** |
| 32 | * The request. |
| 33 | * |
| 34 | * @var \Symfony\Component\HttpFoundation\Request |
| 35 | */ |
| 36 | protected $request; |
| 37 | |
| 38 | /** |
| 39 | * The path. |
| 40 | * |
| 41 | * @var string |
| 42 | */ |
| 43 | protected $path; |
| 44 | |
| 45 | /** |
| 46 | * The location service. |
| 47 | * |
| 48 | * @var \Drupal\visitors\VisitorsLocationInterface |
| 49 | */ |
| 50 | protected $location; |
| 51 | |
| 52 | /** |
| 53 | * Browser version field. |
| 54 | * |
| 55 | * @param array $configuration |
| 56 | * The plugin configuration. |
| 57 | * @param string $plugin_id |
| 58 | * The plugin ID. |
| 59 | * @param mixed $plugin_definition |
| 60 | * The plugin definition. |
| 61 | * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler |
| 62 | * The module handler. |
| 63 | * @param \Symfony\Component\HttpFoundation\Request $request |
| 64 | * The request. |
| 65 | * @param \Drupal\visitors\VisitorsLocationInterface $location |
| 66 | * The location service. |
| 67 | */ |
| 68 | public function __construct(array $configuration, $plugin_id, $plugin_definition, ModuleHandlerInterface $module_handler, Request $request, VisitorsLocationInterface $location) { |
| 69 | parent::__construct($configuration, $plugin_id, $plugin_definition); |
| 70 | |
| 71 | $this->moduleHandler = $module_handler; |
| 72 | $this->request = $request; |
| 73 | |
| 74 | $base_path = $this->request->getBasePath(); |
| 75 | $visitors_path = $this->moduleHandler->getModule('visitors')->getPath(); |
| 76 | $this->path = $base_path . '/' . $visitors_path; |
| 77 | |
| 78 | $this->location = $location; |
| 79 | } |
| 80 | |
| 81 | /** |
| 82 | * {@inheritdoc} |
| 83 | */ |
| 84 | public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) { |
| 85 | return new self( |
| 86 | $configuration, |
| 87 | $plugin_id, |
| 88 | $plugin_definition, |
| 89 | $container->get('module_handler'), |
| 90 | $container->get('request_stack')->getCurrentRequest(), |
| 91 | $container->get('visitors.location'), |
| 92 | ); |
| 93 | } |
| 94 | |
| 95 | /** |
| 96 | * Define the available options. |
| 97 | * |
| 98 | * @return array |
| 99 | * The available options. |
| 100 | */ |
| 101 | protected function defineOptions() { |
| 102 | $options = parent::defineOptions(); |
| 103 | $options['icon'] = ['default' => TRUE]; |
| 104 | $options['text'] = ['default' => TRUE]; |
| 105 | $options['abbreviation'] = ['default' => FALSE]; |
| 106 | |
| 107 | return $options; |
| 108 | } |
| 109 | |
| 110 | /** |
| 111 | * Provide the options form. |
| 112 | */ |
| 113 | public function buildOptionsForm(&$form, FormStateInterface $form_state) { |
| 114 | |
| 115 | $form['icon'] = [ |
| 116 | '#title' => $this->t('Show flag'), |
| 117 | '#type' => 'checkbox', |
| 118 | '#default_value' => $this->options['icon'], |
| 119 | ]; |
| 120 | $form['text'] = [ |
| 121 | '#title' => $this->t('Show name'), |
| 122 | '#type' => 'checkbox', |
| 123 | '#default_value' => $this->options['text'], |
| 124 | ]; |
| 125 | |
| 126 | $form['abbreviation'] = [ |
| 127 | '#title' => $this->t('Use abbreviation'), |
| 128 | '#type' => 'checkbox', |
| 129 | '#default_value' => $this->options['abbreviation'], |
| 130 | ]; |
| 131 | |
| 132 | parent::buildOptionsForm($form, $form_state); |
| 133 | } |
| 134 | |
| 135 | /** |
| 136 | * {@inheritdoc} |
| 137 | */ |
| 138 | public function render(ResultRow $values) { |
| 139 | |
| 140 | $output = ''; |
| 141 | $code = $this->getValue($values); |
| 142 | $value = $code; |
| 143 | if (!$this->options['abbreviation']) { |
| 144 | $value = $this->location->getCountryLabel($code); |
| 145 | } |
| 146 | |
| 147 | if ($this->options['icon']) { |
| 148 | $flag = $code ? strtolower($code) : 'xx'; |
| 149 | $image = $this->path . "/icons/flags/$flag.png"; |
| 150 | |
| 151 | $output .= '<img src="' . $image . '" width="16" height="16" /> '; |
| 152 | } |
| 153 | if ($this->options['text'] || $this->options['abbreviation']) { |
| 154 | $output .= $value; |
| 155 | } |
| 156 | |
| 157 | return ViewsRenderPipelineMarkup::create(UtilityXss::filterAdmin($output)); |
| 158 | } |
| 159 | |
| 160 | } |