plugin install

wp/wp-content/plugins/gravityforms/includes/form-editor/choices-ui/config/class-gf-choices-ui-config-i18n.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Form_Editor\Choices_UI\Config;
+
+use Gravity_Forms\Gravity_Forms\Config\GF_Config;
+
+/**
+ * I18N items for the Choices UI.
+ *
+ * @since 2.6
+ */
+class GF_Choices_UI_Config_I18N extends GF_Config {
+
+	protected $name               = 'gform_admin_config';
+	protected $script_to_localize = 'gform_gravityforms_admin_vendors';
+
+
+	public function should_enqueue() {
+		return \GFCommon::is_form_editor();
+	}
+
+	/**
+	 * Config data.
+	 *
+	 * @return array[]
+	 */
+	public function data() {
+		return array(
+			'form_editor' => array(
+				'choices_ui' => array(
+					'i18n' => array(
+						'description'     => __( 'Define the choices for this field. If the field type supports it you will also be able to select the default choice(s) to the left of the choice.', 'gravityforms' ),
+						'title'           => __( 'Choices', 'gravityforms' ),
+						'expandableTitle' => __( 'Expand the Choices window', 'gravityforms' ),
+					),
+				),
+			),
+		);
+	}
+
+}

wp/wp-content/plugins/gravityforms/includes/form-editor/choices-ui/config/class-gf-choices-ui-config.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Form_Editor\Choices_UI\Config;
+
+use Gravity_Forms\Gravity_Forms\Config\GF_Config;
+
+/**
+ * Data config items for the Choices UI.
+ *
+ * @since 2.6
+ */
+class GF_Choices_UI_Config extends GF_Config {
+
+	protected $name               = 'gform_admin_config';
+	protected $script_to_localize = 'gform_gravityforms_admin_vendors';
+
+
+	public function should_enqueue() {
+		return \GFCommon::is_form_editor();
+	}
+
+	/**
+	 * Config data.
+	 *
+	 * @return array[]
+	 */
+	public function data() {
+		return array(
+			'form_editor' => array(
+				'choices_ui' => array(
+					'data' => array(),
+				),
+			),
+		);
+	}
+
+}

wp/wp-content/plugins/gravityforms/includes/form-editor/class-gf-form-editor-service-provider.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Form_Editor;
+
+use Gravity_Forms\Gravity_Forms\Config\GF_Config_Service_Provider;
+use Gravity_Forms\Gravity_Forms\Form_Editor\Choices_UI\Config\GF_Choices_UI_Config;
+use Gravity_Forms\Gravity_Forms\Form_Editor\Choices_UI\Config\GF_Choices_UI_Config_I18N;
+use Gravity_Forms\Gravity_Forms\Form_Editor\Save_Form\Config\GF_Form_Editor_Form_Save_Config;
+use Gravity_Forms\Gravity_Forms\Form_Editor\Save_Form\Endpoints\GF_Save_Form_Endpoint_Form_Editor;
+use Gravity_Forms\Gravity_Forms\Form_Editor\Renderer\GF_Form_Editor_Renderer;
+use Gravity_Forms\Gravity_Forms\GF_Service_Container;
+use Gravity_Forms\Gravity_Forms\GF_Service_Provider;
+use Gravity_Forms\Gravity_Forms\Util\GF_Util_Service_Provider;
+use Gravity_Forms\Gravity_Forms\Save_Form\GF_Save_Form_Service_Provider;
+
+/**
+ * Class GF_Embed_Service_Provider
+ *
+ * Service provider for the Form Editor Services.
+ *
+ * @package Gravity_Forms\Gravity_Forms\Form_Editor;
+ */
+class GF_Form_Editor_Service_Provider extends GF_Service_Provider {
+
+	// Configs
+	const CHOICES_UI_CONFIG       = 'embed_config';
+	const CHOICES_UI_CONFIG_I18N  = 'embed_config_i18n';
+	const FORM_EDITOR_SAVE_CONFIG = 'form_editor_save_config';
+	const FORM_EDITOR_RENDERER    = 'form_editor_renderer';
+
+	/**
+	 * Array mapping config class names to their container ID.
+	 *
+	 * @since 2.6
+	 *
+	 * @var string[]
+	 */
+	protected $configs = array(
+		self::CHOICES_UI_CONFIG       => GF_Choices_UI_Config::class,
+		self::CHOICES_UI_CONFIG_I18N  => GF_Choices_UI_Config_I18N::class,
+		self::FORM_EDITOR_SAVE_CONFIG => GF_Form_Editor_Form_Save_Config::class,
+	);
+
+	// Configs names, used as keys for the configuration classes in the service container.
+
+
+
+	// Endpoint names, used as keys for the endpoint classes in the service container.
+	// keys are the same names for the ajax actions.
+	const ENDPOINT_FORM_EDITOR_SAVE = 'form_editor_save_form';
+
+	/**
+	 * The endpoint class names and their corresponding string keys in the service container.
+	 *
+	 * @since 2.6
+	 *
+	 * @var string[]
+	 */
+	protected $endpoints = array(
+		self::ENDPOINT_FORM_EDITOR_SAVE => GF_Save_Form_Endpoint_Form_Editor::class,
+	);
+
+	public function register( GF_Service_Container $container ) {
+		// Choices UI Configs
+		require_once( plugin_dir_path( __FILE__ ) . '/choices-ui/config/class-gf-choices-ui-config.php' );
+		require_once( plugin_dir_path( __FILE__ ) . '/choices-ui/config/class-gf-choices-ui-config-i18n.php' );
+		// Form Saver Configs
+		require_once plugin_dir_path( __FILE__ ) . 'save-form/config/class-gf-form-editor-form-save-config.php';
+		require_once plugin_dir_path( __FILE__ ) . 'save-form/endpoints/class-gf-save-form-endpoint-form-editor.php';
+		// Editor Renderers.
+		require_once plugin_dir_path( __FILE__ ) . 'renderer/class-gf-form-editor-renderer.php';
+
+		$this->add_configs( $container );
+		$this->add_endpoints( $container );
+		$container->add( self::FORM_EDITOR_RENDERER, new GF_Form_Editor_Renderer() );
+	}
+
+	/**
+	 * For each config defined in $configs, instantiate and add to container.
+	 *
+	 * @since 2.6
+	 *
+	 * @param GF_Service_Container $container
+	 *
+	 * @return void
+	 */
+	private function add_configs( GF_Service_Container $container ) {
+		$deps = array(
+			GF_Config_Service_Provider::DATA_PARSER => $container->get( GF_Config_Service_Provider::DATA_PARSER ),
+			GF_Util_Service_Provider::GF_FORMS      => $container->get( GF_Util_Service_Provider::GF_FORMS ),
+			GF_Util_Service_Provider::GF_API        => $container->get( GF_Util_Service_Provider::GF_API ),
+		);
+		foreach ( $this->configs as $name => $class ) {
+			$container->add(
+				$name,
+				function () use ( $container, $class, $deps ) {
+					return new $class( $container->get( GF_Config_Service_Provider::DATA_PARSER ), $deps );
+				}
+			);
+
+			$container->get( GF_Config_Service_Provider::CONFIG_COLLECTION )->add_config( $container->get( $name ) );
+		}
+	}
+
+
+	/**
+	 * Register Form Saving Endpoints.
+	 *
+	 * @since 2.6
+	 *
+	 * @param GF_Service_Container $container
+	 *
+	 * @return void
+	 */
+	private function add_endpoints( GF_Service_Container $container ) {
+		foreach ( $this->endpoints as $name => $class ) {
+			$container->add(
+				$name,
+				function () use ( $container, $class ) {
+					return new $class(
+						array(
+							GF_Save_Form_Service_Provider::GF_FORM_CRUD_HANDLER => $container->get( GF_Save_Form_Service_Provider::GF_FORM_CRUD_HANDLER ),
+							GF_Util_Service_Provider::GF_FORMS_MODEL => $container->get( GF_Util_Service_Provider::GF_FORMS_MODEL ),
+							GF_Util_Service_Provider::GF_FORMS => $container->get( GF_Util_Service_Provider::GF_FORMS ),
+						)
+					);
+				}
+			);
+		}
+	}
+
+	/**
+	 * Initialize any actions or hooks required for handling form saving..
+	 *
+	 * @since 2.6
+	 *
+	 * @param GF_Service_Container $container
+	 */
+	public function init( GF_Service_Container $container ) {
+
+		add_filter(
+			'gform_is_form_editor',
+			function ( $is_editor ) {
+				if ( GF_Save_Form_Endpoint_Form_Editor::ACTION_NAME === rgpost( 'action' ) ) {
+					return true;
+				}
+
+				return $is_editor;
+			}
+		);
+
+		add_filter(
+			'gform_ajax_actions',
+			function( $ajax_actions ) {
+				$ajax_actions[] = GF_Save_Form_Endpoint_Form_Editor::ACTION_NAME;
+
+				return $ajax_actions;
+			}
+		);
+
+		add_action(
+			'wp_ajax_' . GF_Save_Form_Endpoint_Form_Editor::ACTION_NAME,
+			function () use ( $container ) {
+				$container->get( self::ENDPOINT_FORM_EDITOR_SAVE )->handle();
+			}
+		);
+
+	}
+
+}

wp/wp-content/plugins/gravityforms/includes/form-editor/renderer/class-gf-form-editor-renderer.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Form_Editor\Renderer;
+
+class GF_Form_Editor_Renderer {
+
+	/**
+	 * Generates the form editor markup by calling the forms_page which runs on page load.
+	 *
+	 * @since 2.6
+	 *
+	 * @param string        $form_id     The ID of the form to generate form editor markup for.
+	 * @param \GFFormDetail $form_detail An instance of the FormDetail class
+	 * @param boolean       $echo        Whether to echo the form contents or not. Default false.
+	 *
+	 * @return string
+	 */
+	public static function render_form_editor( $form_id, $form_detail, $echo = false ) {
+
+		$editor = '';
+
+		ob_start();
+			$form_detail::forms_page( $form_id );
+		$editor = ob_get_clean();
+
+		if ( $echo ) {
+			echo $editor;
+		}
+
+		return utf8_encode( $editor );
+	}
+}

wp/wp-content/plugins/gravityforms/includes/form-editor/save-form/config/class-gf-form-editor-form-save-config.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Form_Editor\Save_Form\Config;
+
+use Gravity_Forms\Gravity_Forms\Config\GF_Config;
+use Gravity_Forms\Gravity_Forms\Save_Form\Config\GF_Admin_Form_Save_Config;
+use Gravity_Forms\Gravity_Forms\Form_Editor\Save_Form\Endpoints\GF_Save_Form_Endpoint_Form_Editor;
+
+class GF_Form_Editor_Form_Save_Config extends GF_Admin_Form_Save_Config {
+
+	protected $name = 'gform_admin_config';
+
+	protected $script_to_localize = 'gform_gravityforms_admin_vendors';
+
+	public function data() {
+
+		return array(
+			'form_editor_save_form' => array(
+				'data'      => array(
+					'selectors'        => $this->get_selectors(),
+					'domEvents'        => $this->get_dom_events(),
+					'animationDelay'   => '1000',
+					'json_containers'  => array(
+						GF_Admin_Form_Save_Config::JSON_START_STRING,
+						GF_Admin_Form_Save_Config::JSON_END_STRING,
+					),
+					'urls'             => array(
+						'formPreview' => trailingslashit( site_url() ) . '?gf_page=preview&id=%s',
+					),
+					'registeredAddons' => \GFAddOn::get_registered_addons(),
+				),
+				'endpoints' => $this->get_endpoints(),
+				'i18n'      => array(
+					'formUpdated'                      => __( 'Form Updated', 'gravityforms' ),
+					'viewForm'                         => __( 'View Form', 'gravityforms' ),
+					'genericError'                     => __( 'An error occurred while saving the form.', 'gravityforms' ),
+					'networkError'                     => __( 'Request failed due to a network error. Please check your internet connection.', 'gravityforms' ),
+					'genericSuccess'                   => __( 'Form was updated successfully.', 'gravityforms' ),
+					'saveInProgress'                   => __( 'Saving', 'gravityforms' ),
+					'saveForm'                         => __( 'Save Form', 'gravityforms' ),
+					'saved'                            => __( 'Saved', 'gravityforms' ),
+					'ajaxErrorDialogCancelButtonText'  => __( 'Cancel', 'gravityforms' ),
+					'ajaxErrorDialogCloseButtonTitle'  => __( 'Close', 'gravityforms' ),
+					'ajaxErrorDialogConfirmButtonText' => __( 'Save', 'gravityforms' ),
+					'ajaxErrorDialogContent'           => __( 'There was an error saving your form. To avoid losing your work, click the Save button to save your form and reload the page.' ),
+					'ajaxErrorDialogTitle'             => __( 'Save Error.', 'gravityforms' ),
+				),
+			),
+		);
+	}
+
+	/**
+	 * Gets the selectors for the UI elements in the form editor.
+	 *
+	 * @since 2.6
+	 *
+	 * @return array
+	 */
+	private function get_selectors() {
+		return array(
+			'successNotification'  => '.gf_editor_status',
+			'failureNotification'  => '.gf_editor_error',
+			'saveInProgress'       => '.save-in-progress',
+			'stateElements'        => array(
+				'.update-form-ajax',
+			),
+			'saveAnimationButtons' => array(
+				'.update-form-ajax',
+			),
+		);
+	}
+
+	/**
+	 * Gets the endpoints for saving the form in the form editor.
+	 *
+	 * @since 2.6
+	 *
+	 * @return \array[][]
+	 */
+	private function get_endpoints() {
+		return array(
+			'form_editor_save_form' => array(
+				'action' => array(
+					'value'   => GF_Save_Form_Endpoint_Form_Editor::ACTION_NAME,
+					'default' => 'mock_endpoint',
+				),
+				'nonce'  => array(
+					'value'   => wp_create_nonce( GF_Save_Form_Endpoint_Form_Editor::ACTION_NAME ),
+					'default' => 'nonce',
+				),
+			),
+		);
+	}
+
+	/**
+	 * The Dom Events in the form editor and what events they should trigger.
+	 *
+	 * @since 2.6
+	 *
+	 * @return \string[][]
+	 */
+	private function get_dom_events() {
+		return array(
+			array(
+				'name'            => 'SaveRequested',
+				'action'          => 'click',
+				'elementSelector' => '.update-form-ajax',
+			),
+			array(
+				'name'            => 'SaveRequested',
+				'action'          => 'keydown',
+				'elementSelector' => 'document',
+				'keys'            => array(
+					83,
+					17,
+					16,
+				),
+			),
+		);
+	}
+
+}

wp/wp-content/plugins/gravityforms/includes/form-editor/save-form/endpoints/class-gf-save-form-endpoint-form-editor.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Form_Editor\Save_Form\Endpoints;
+
+use Gravity_Forms\Gravity_Forms\Save_Form\GF_Form_CRUD_Handler;
+use Gravity_Forms\Gravity_Forms\Save_Form\GF_Save_Form_Service_Provider;
+use Gravity_Forms\Gravity_Forms\Save_Form\Endpoints\GF_Save_Form_Endpoint_Admin;
+use Gravity_Forms\Gravity_Forms\Form_Editor\GF_Form_Editor_Service_Provider;
+use Gravity_Forms\Gravity_Forms\Form_Editor\Renderer\GF_Form_Editor_Renderer;
+use Gravity_Forms\Gravity_Forms\Util\GF_Util_Service_Provider;
+/**
+ * AJAX Endpoint for Saving the form in the main form editor.
+ *
+ * @since 2.6
+ *
+ * @package Gravity_Forms\Gravity_Forms\Save_Form\Endpoints
+ */
+class GF_Save_Form_Endpoint_Form_Editor extends GF_Save_Form_Endpoint_Admin {
+
+	// AJAX action name.
+	const ACTION_NAME = 'form_editor_save_form';
+
+	/**
+	 * Handles a successful operation and returns the desired response.
+	 *
+	 * @since 2.6
+	 *
+	 * @param array $result The result of the operation.
+	 *
+	 * @return mixed
+	 */
+	protected function get_success_status_response( $result ) {
+
+		$gf_forms                 = $this->gf_forms;
+		$editor_renderer          = $gf_forms::get_service_container()->get( GF_Form_Editor_Service_Provider::FORM_EDITOR_RENDERER );
+		$form_detail              = $gf_forms::get_service_container()->get( GF_Util_Service_Provider::GF_FORM_DETAIL );
+		$result['updated_markup'] = $editor_renderer::render_form_editor( $this->form_id, $form_detail );
+
+		return  parent::get_success_status_response( $result );
+
+	}
+
+
+}