Adding in the template loading.

classes/class-templates.php

@@ -0,0 +1,79 @@
+<?php
+namespace lsx_starter_plugin\classes;
+
+/**
+ * Registers our Block Templates
+ * 
+ * @link http://url.com
+ */
+class Templates {
+
+	/**
+	 * Holds array of out templates to be registered.
+	 *
+	 * @var array
+	 */
+	public $templates = [];
+
+	/**
+	 * Initialize the plugin by setting localization, filters, and administration functions.
+	 *
+	 * @since 1.0.0
+	 *
+	 * @access private
+	 */
+	public function __construct() {
+		add_action( 'init', [ $this, 'register_post_type_templates' ] );
+	}
+
+	/**
+	 * Registers our plugins templates.
+	 *
+	 * @return void
+	 */
+	public function register_post_type_templates() {
+
+		/**
+		 * The slugs of the built in post types we are using.
+		 */
+		$post_types = [
+			'single-post-type'  => [
+				'title'       => __( 'Single Post Type', 'tour-operator' ),
+				'description' => __( 'Displays a single', 'tour-operator' ),
+				'post_types'  => ['post-type'],
+			],
+			'archive-post-type' => [
+				'title'       => __( 'Accommodation Post Type', 'tour-operator' ),
+				'description' => __( 'Displays all the Post Type.', 'tour-operator' ),
+				'post_types'  => ['post-type'],
+			]
+		];
+
+		foreach ( $post_types as $key => $labels ) {
+			$args = [
+				'title'       => $labels['title'],
+				'description' => $labels['description'],
+				'content'     => $this->get_template_content( $key . '.html' ),
+			];
+			if ( isset( $labels['post_types'] ) ) {
+				$args['post_types'] = $labels['post_types'];
+			}
+
+			if ( function_exists( 'register_block_template' ) ) {
+				register_block_template( 'lsx-starter-plugin//' . $key, $args );
+			}
+		}
+	}
+
+	/**
+	 * Gets the PHP template file and returns the content.
+	 *
+	 * @param [type] $template
+	 * @return void
+	 */
+	protected function get_template_content( $template ) {
+		ob_start();
+		include LSX_TO_PATH . "/templates/{$template}";
+		return ob_get_clean();
+	}
+}