plugin install

wp/wp-content/plugins/gravityforms/includes/template-library/endpoints/class-gf-create-form-template-endpoint.php

@@ -0,0 +1,135 @@
+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Template_Library\Endpoints;
+
+use GFForms;
+use Gravity_Forms\Gravity_Forms\Save_Form\GF_Save_Form_Service_Provider;
+use Gravity_Forms\Gravity_Forms\Template_Library\Config\GF_Template_Library_Config;
+use Gravity_Forms\Gravity_Forms\Template_Library\Templates\GF_Template_Library_Template;
+use Gravity_Forms\Gravity_Forms\Template_Library\Templates\GF_Templates_Repository;
+use Gravity_Forms\Gravity_Forms\Template_Library\Templates\GF_Templates_Store;
+
+/**
+ * AJAX Endpoint for Creating a form from a template.
+ *
+ * @since   2.7
+ *
+ * @package Gravity_Forms\Gravity_Forms\Template_Library\Endpoints
+ */
+class GF_Create_Form_Template_Library_Endpoint {
+
+	// AJAX action name.
+	const ACTION_NAME = 'create_from_template';
+
+	/**
+	 * The template id to import.
+	 *
+	 * @since 2.7
+	 *
+	 * @var string $template_id
+	 */
+	protected $template_id;
+
+	/**
+	 * The form title of the form to be imported from a template or created.
+	 *
+	 * @since 2.7
+	 *
+	 * @var string $form_title
+	 */
+	protected $form_title;
+
+	/**
+	 * The form title of the form to be imported from a template or created.
+	 *
+	 * @since 2.7
+	 *
+	 * @var string $form_description;
+	 */
+	protected $form_description = '';
+
+	/**
+	 * The templates' data store to retrieve the templates' data from.
+	 *
+	 * @since 2.7
+	 *
+	 * @var GF_Templates_Store $templates_repos
+	 */
+	protected $templates_store;
+
+	/**
+	 * Endpoint constructor.
+	 *
+	 * @since 2.7
+	 *
+	 * @param GF_Templates_Store $templates_store The templates' data store to retrieve the templates' data from.
+	 */
+	public function __construct( GF_Templates_Store $templates_store ) {
+		$this->templates_store = $templates_store;
+	}
+
+	/**
+	 * Handle creating a form from a template or a blank form.
+	 *
+	 * @since 2.7
+	 *
+	 * @return void
+	 */
+	public function handle() {
+
+		$this->template_id      = sanitize_text_field( rgpost( 'templateId' ) );
+		$this->form_title       = sanitize_text_field( rgpost( 'form_title' ) );
+		$this->form_description = sanitize_text_field( rgpost( 'form_description' ) );
+
+		if ( ! $this->template_id || ! $this->form_title ) {
+			wp_send_json_error( array( 'message' => 'Missing required parameter' ), 400 );
+		}
+
+		if ( $this->template_id === 'blank' ) {
+			$template = new GF_Template_Library_Template(
+				array(
+					'id'          => 'blank',
+					'title'       => '',
+					'description' => '',
+					'form_meta'   => array(
+						'fields' => array(),
+					),
+				)
+			);
+		} else {
+			$template = $this->templates_store->get( $this->template_id );
+		}
+
+		if ( ! is_a( $template, GF_Template_Library_Template::class ) ) {
+			wp_send_json_error( array( 'message' => 'Invalid template ID' ), 400 );
+		}
+
+		$form_meta                = $template->get_form_meta();
+		$form_meta['title']       = $this->form_title;
+		$form_meta['description'] = $this->form_description;
+
+		if ( $this->template_id !== 'blank' ) {
+			$form_meta['template_id'] = $this->template_id;
+		}
+
+		$form_crud_handler = GFForms::get_service_container()->get( GF_Save_Form_Service_Provider::GF_FORM_CRUD_HANDLER );
+		$result            = $form_crud_handler->save( 0, wp_json_encode( $form_meta ) );
+
+		$status  = rgar( $result, 'status' );
+		$form_id = rgars( $result, 'meta/id', false );
+		if ( is_numeric( $form_id ) && $form_id !== 0 ) {
+			wp_send_json_success(
+				array(
+					'form_id' => abs( $form_id ),
+				)
+			);
+		}
+
+		wp_send_json_error(
+			array(
+				'message' => $status,
+			)
+		);
+
+	}
+}