plugin install

wp/wp-content/plugins/gravityforms/includes/theme-layers/class-gf-theme-layers-provider.php

@@ -0,0 +1,171 @@
+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Theme_Layers;
+
+use \GFAddOn;
+
+use Gravity_Forms\Gravity_Forms\GF_Service_Container;
+use Gravity_Forms\Gravity_Forms\GF_Service_Provider;
+use Gravity_Forms\Gravity_Forms\Theme_Layers\API\Fluent\Theme_Layer_Builder;
+use Gravity_Forms\Gravity_Forms\Theme_Layers\Framework\Factories\Definition_Engine_Factory;
+use Gravity_Forms\Gravity_Forms\Theme_Layers\Framework\Factories\Output_Engine_Factory;
+
+use Gravity_Forms\Gravity_Forms\Theme_Layers\Assets\Scripts;
+use Gravity_Forms\Gravity_Forms\Theme_Layers\Assets\Styles;
+use Gravity_Forms\Gravity_Forms\Theme_Layers\Framework\GF_Theme_Layer;
+
+/**
+ * Class GF_Theme_Layers_Provider
+ *
+ * Service provider for the Style Layers.
+ *
+ * @since 2.7
+ *
+ * @package Gravity_Forms\Gravity_Forms\Theme_Layers;
+ */
+class GF_Theme_Layers_Provider extends GF_Service_Provider {
+
+	// Global services
+	const THEME_LAYERS              = 'theme_layers';
+	const DEFINITION_ENGINE_FACTORY = 'definition_engine_factory';
+	const OUTPUT_ENGINE_FACTORY     = 'output_engine_factory';
+
+	// Definition Engines
+	const SETTINGS_DEFINITION_ENGINE       = 'settings_definition_engine';
+	const BLOCK_SETTINGS_DEFINITION_ENGINE = 'block_settings_definition_engine';
+
+	// Output Engines
+	const MARKUP_OUTPUT_ENGINE              = 'markup_output_engine';
+	const FORM_CSS_PROPERTIES_OUTPUT_ENGINE = 'form_css_properties_output_engine';
+	const ASSET_ENQUEUE_OUTPUT_ENGINE       = 'asset_enqueue_output_engine';
+
+	protected $plugin_path;
+	protected $namespace;
+
+	public function __construct( $plugin_path, $namespace ) {
+		$this->plugin_path = $plugin_path;
+		$this->namespace   = $namespace;
+	}
+
+	/**
+	 * Register services to the container.
+	 *
+	 * @since 2.7
+	 *
+	 * @param GF_Service_Container $container
+	 */
+	public function register( GF_Service_Container $container ) {
+		$pp = $this->plugin_path;
+		$ns = $this->namespace;
+
+		$this->require_deps();
+
+		$container->add( self::DEFINITION_ENGINE_FACTORY, function () {
+			return new Definition_Engine_Factory();
+		} );
+
+		$container->add( self::OUTPUT_ENGINE_FACTORY, function () use ( $ns ) {
+			return new Output_Engine_Factory( $ns );
+		} );
+
+		$container->add( self::THEME_LAYERS, function () use ( $container ) {
+			return function () {
+				$layers = array();
+
+				return apply_filters( 'gform_registered_theme_layers', $layers );
+			};
+		} );
+	}
+
+	/**
+	 * Require the dependencies.
+	 *
+	 * @since 2.7
+	 *
+	 * @return void
+	 */
+	protected function require_deps() {
+		// Framework
+		require_once( dirname( __FILE__ ) . '/framework/class-gf-theme-layer.php' );
+		require_once( dirname( __FILE__ ) . '/framework/traits/trait-has-settings-fields.php' );
+		require_once( dirname( __FILE__ ) . '/framework/traits/trait-has-block-settings.php' );
+		require_once( dirname( __FILE__ ) . '/framework/traits/trait-modifies-markup.php' );
+		require_once( dirname( __FILE__ ) . '/framework/traits/trait-outputs-form-css-properties.php' );
+		require_once( dirname( __FILE__ ) . '/framework/traits/trait-enqueues-assets.php' );
+		require_once( dirname( __FILE__ ) . '/framework/factories/class-definition-engine-factory.php' );
+		require_once( dirname( __FILE__ ) . '/framework/factories/class-output-engine-factory.php' );
+		require_once( dirname( __FILE__ ) . '/framework/engines/definition-engines/class-definition-engine.php' );
+		require_once( dirname( __FILE__ ) . '/framework/engines/definition-engines/class-settings-definition-engine.php' );
+		require_once( dirname( __FILE__ ) . '/framework/engines/definition-engines/class-block-settings-definition-engine.php' );
+		require_once( dirname( __FILE__ ) . '/framework/engines/output-engines/class-output-engine.php' );
+		require_once( dirname( __FILE__ ) . '/framework/engines/output-engines/class-php-markup-output-engine.php' );
+		require_once( dirname( __FILE__ ) . '/framework/engines/output-engines/class-form-css-properties-output-engine.php' );
+		require_once( dirname( __FILE__ ) . '/framework/engines/output-engines/class-asset-enqueue-output-engine.php' );
+
+		// API
+		require_once( dirname( __FILE__ ) . '/api/json/functions.php' );
+		require_once( dirname( __FILE__ ) . '/api/views/class-view.php' );
+		require_once( dirname( __FILE__ ) . '/api/class-gf-all-access-theme-layer.php' );
+		require_once( dirname( __FILE__ ) . '/api/fluent/layers/class-fluent-theme-layer.php' );
+		require_once( dirname( __FILE__ ) . '/api/json/rules/class-gf-theme-layer-rule.php' );
+		require_once( dirname( __FILE__ ) . '/api/json/layers/class-json-theme-layer.php' );
+
+		require_once( dirname( __FILE__ ) . '/api/fluent/class-theme-layer-builder.php' );
+
+		// Addon
+		require_once( dirname( __FILE__ ) . '/class-gf-theme-layers.php' );
+	}
+
+	/**
+	 * Initialize any actions or hooks.
+	 *
+	 * @since 2.7
+	 *
+	 * @param GF_Service_Container $container
+	 *
+	 * @return void
+	 */
+	public function init( GF_Service_Container $container ) {
+		add_action( 'gform_loaded', function () {
+			GFAddOn::register( GF_Theme_Layers::class );
+		} );
+
+		$this->output_settings( $container );
+	}
+
+	/**
+	 * Add a filter to output our settings when they exist.
+	 *
+	 * @since 2.7
+	 *
+	 * @param GF_Service_Container $container
+	 *
+	 * @return void
+	 */
+	public function output_settings( GF_Service_Container $container ) {
+		add_filter( 'gform_addon_form_settings_fields', function ( $sections, $form ) use ( $container ) {
+			/**
+			 * @var GF_Theme_Layer[]
+			 */
+			$style_layers = $container->get( self::THEME_LAYERS );
+			$layer_name   = rgget( 'theme_layer' );
+
+			foreach ( $style_layers as $layer ) {
+				/**
+				 * @var GF_Theme_Layer $layer
+				 */
+				if ( $layer->name() !== $layer_name ) {
+					continue;
+				}
+
+				if ( empty( $layer->get_definitions()['settings'] ) ) {
+					continue;
+				}
+
+				return $layer->get_definitions()['settings'];
+			}
+
+			return $sections;
+		}, 0, 2 );
+	}
+}