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<?php |
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/** |
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* Twigfield for Craft CMS |
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* |
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* Provides a twig editor field with Twig & Craft API autocomplete |
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* |
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* @link https://nystudio107.com |
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* @copyright Copyright (c) 2022 nystudio107 |
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*/ |
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namespace nystudio107\twigfield; |
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use Craft; |
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use craft\events\RegisterTemplateRootsEvent; |
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use craft\helpers\UrlHelper; |
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use craft\i18n\PhpMessageSource; |
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use craft\web\Application as CraftWebApp; |
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use craft\web\View; |
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use nystudio107\twigfield\helpers\Config; |
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use nystudio107\twigfield\models\Settings; |
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use nystudio107\twigfield\services\AutocompleteService; |
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use yii\base\BootstrapInterface; |
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use yii\base\Event; |
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use yii\base\Module; |
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/** |
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* @author nystudio107 |
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* @package Twigfield |
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* @since 1.0.0 |
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* |
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* @property AutocompleteService $autocomplete |
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*/ |
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class Twigfield extends Module implements BootstrapInterface |
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{ |
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// Constants |
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// ========================================================================= |
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const ID = 'twigfield'; |
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const DEFAULT_FIELD_TYPE = 'Twigfield'; |
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// Public Static Properties |
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// ========================================================================= |
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/** |
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* @var Settings The Twigfield config settings |
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*/ |
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public static $settings = null; |
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// Public Methods |
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// ========================================================================= |
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/** |
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* @inerhitdoc |
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*/ |
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public function __construct($id = self::ID, $parent = null, $config = []) |
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{ |
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/** |
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* Explicitly set the $id parameter, as earlier versions of Yii2 look for a |
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* default parameter, and depend on $id being explicitly set: |
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* https://github.com/yiisoft/yii2/blob/f3d1534125c9c3dfe8fa65c28a4be5baa822e721/framework/di/Container.php#L436-L448 |
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*/ |
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parent::__construct($id, $parent, $config); |
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} |
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/** |
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* @inerhitDoc |
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*/ |
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public function bootstrap($app) |
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{ |
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// Only bootstrap if this is a CraftWebApp |
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if (!$app instanceof CraftWebApp) { |
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return; |
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} |
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// Set the instance of this module class, so we can later access it with `Twigfield::getInstance()` |
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static::setInstance($this); |
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// Configure our module |
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$this->configureModule(); |
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// Register our components |
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$this->registerComponents(); |
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// Register our event handlers |
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$this->registerEventHandlers(); |
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Craft::info('Twigfield module bootstrapped', __METHOD__); |
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} |
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// Protected Methods |
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// ========================================================================= |
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/** |
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* Configure our module |
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* |
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* @return void |
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*/ |
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protected function configureModule(): void |
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{ |
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// Set up our alias |
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Craft::setAlias('@nystudio107/twigfield', $this->getBasePath()); |
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Craft::setAlias('@twigfieldEndpointUrl', UrlHelper::actionUrl('twigfield/autocomplete/index')); |
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// Register our module |
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Craft::$app->setModule($this->id, $this); |
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// Translation category |
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$i18n = Craft::$app->getI18n(); |
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/** @noinspection UnSafeIsSetOverArrayInspection */ |
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if (!isset($i18n->translations[$this->id]) && !isset($i18n->translations[$this->id . '*'])) { |
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$i18n->translations[$this->id] = [ |
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'class' => PhpMessageSource::class, |
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'sourceLanguage' => 'en-US', |
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'basePath' => '@nystudio107/twigfield/translations', |
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'forceTranslation' => true, |
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'allowOverrides' => true, |
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]; |
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} |
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// Set our settings |
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$config = Config::getConfigFromFile($this->id); |
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self::$settings = new Settings($config); |
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} |
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/** |
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* Registers our components |
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* |
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* @return void |
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*/ |
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public function registerComponents(): void |
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{ |
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$this->setComponents([ |
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'autocomplete' => AutocompleteService::class, |
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]); |
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} |
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/** |
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* Registers our event handlers |
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* |
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* @return void |
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*/ |
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public function registerEventHandlers(): void |
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{ |
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// Base CP templates directory |
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Event::on(View::class, View::EVENT_REGISTER_CP_TEMPLATE_ROOTS, function (RegisterTemplateRootsEvent $e) { |
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if (is_dir($baseDir = $this->getBasePath() . DIRECTORY_SEPARATOR . 'templates')) { |
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$e->roots[$this->id] = $baseDir; |
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} |
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}); |
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// Base Site templates directory |
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if (self::$settings->allowFrontendAccess) { |
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Event::on(View::class, View::EVENT_REGISTER_SITE_TEMPLATE_ROOTS, function (RegisterTemplateRootsEvent $e) { |
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if (is_dir($baseDir = $this->getBasePath() . DIRECTORY_SEPARATOR . 'templates')) { |
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$e->roots[$this->id] = $baseDir; |
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} |
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}); |
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} |
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} |
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} |
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