Custom taxonomies + bug fixes

Author: nirjharlo

autoload.php

@@ -298,6 +298,32 @@ public function rest_api() {
 		 }
 
 
+		 /**
+ 		  * Instantiate REST API
+ 		  *
+ 		  * @return Void
+ 		  */
+		 public function prevent_unauthorized_rest_access( $result ) {
+ 		    // If a previous authentication check was applied,
+ 		    // pass that result along without modification.
+ 		    if ( true === $result || is_wp_error( $result ) ) {
+ 		        return $result;
+ 		    }
+
+ 		    // No authentication has been performed yet.
+ 		    // Return an error if user is not logged in.
+ 		    if ( ! is_user_logged_in() ) {
+ 		        return new WP_Error(
+ 		            'rest_not_logged_in',
+ 		            __( 'You are not currently logged in.' ),
+ 		            array( 'status' => 401 )
+ 		        );
+ 		    }
+
+ 		    return $result;
+ 		}
+
+
 		/**
 		 * Add the functionality files
 		 * Available classes: PLUGIN_INSTALL, PLUGIN_DB, PLUGIN_METABOX, PLUGIN_QUERY, PLUGIN_SETTINGS, PLUGIN_SHORTCODE, PLUGIN_WIDGET
@@ -353,6 +379,8 @@ public function init() {
 			register_uninstall_hook( PLUGIN_FILE, array( 'PLUGIN_BUILD', 'db_uninstall' ) );
 			register_uninstall_hook( PLUGIN_FILE, array( 'PLUGIN_BUILD', 'cron_uninstall' ) );
 
+			add_filter( 'rest_authentication_errors', array( $this, 'prevent_unauthorized_rest_access' ) );
+
 			add_action( 'init', array( $this, 'installation' ) );
 			add_action( 'init', array( $this, 'custom_cron_hook_cb' ) );
 			add_action( 'init', array( $this, 'cpt' ) );

src/class-cpt.php

@@ -37,8 +37,13 @@ public function __construct() {
 			$this->labels = $this->labels();
 			$this->args = $this->args( $this->labels );
 
+			$this->taxonomy_labels = $this->taxonomy_labels();
+			$this->taxonomy_args = $this->taxonomy_args( $this->taxonomy_labels );
+
 			//register_post_type( 'cpt_name', $this->args );
 			//add_filter( 'post_updated_messages', array( $this, 'group_updated_messages' ) );
+
+			//register_taxonomy( 'custom_tax', array( 'cpt_name' ), $this->taxonomy_args );
 		}
 
 
@@ -70,7 +75,7 @@ public function labels() {
 
 
 		/**
-		 * Define the arguments
+		 * Define the arguments for custom post type
 		 *
 		 * @param Array $labels
 		 *
@@ -83,7 +88,7 @@ public function args( $labels ) {
 	          'description'         => __( '', 'textdomain' ),
 	          'labels'              => $labels,
 	          'supports'            => array( 'title', 'editor', 'thumbnail' ),
-	          'taxonomies'          => array( 'topics', 'post_tag' ),
+	          'taxonomies'          => array( 'custom_tax', 'post_tag' ),
 	          'hierarchical'        => true,
 	          'public'              => true,
 			  'rewrite'			  	=> array( 'slug' => 'slug_name' ),
@@ -100,7 +105,7 @@ public function args( $labels ) {
 	          'capability_type'     => 'post',
 	          'show_in_rest'        => true,
 			  //Controls WP REST API behaviour
-			  'rest_controller_class' => 'WP_REST_Terms_Controller',
+			  'rest_controller_class' => 'WP_REST_Posts_Controller',
 	      );
 
 	      return $args;
@@ -134,5 +139,56 @@ public function cpt_updated_messages( $messages ) {
 
 			 return $messages;
 		 }
+
+
+		 /**
+ 	 	  * Taxonomy labels
+ 		  *
+ 		  * @return Array
+ 	 	  */
+		 public function taxonomy_labels() {
+
+			 $labels = array(
+			     'name'              => _x( 'Taxonomy', 'taxonomy general name', 'textdomain' ),
+			     'singular_name'     => _x( 'Taxonomy', 'taxonomy singular name', 'textdomain' ),
+			     'search_items'      => __( 'Search Taxonomy', 'textdomain' ),
+			     'all_items'         => __( 'All Taxonomies', 'textdomain' ),
+			     'parent_item'       => __( 'Parent Taxonomy', 'textdomain' ),
+			     'parent_item_colon' => __( 'Parent Taxonomy:', 'textdomain' ),
+			     'edit_item'         => __( 'Edit Taxonomy', 'textdomain' ),
+			     'update_item'       => __( 'Update Taxonomy', 'textdomain' ),
+			     'add_new_item'      => __( 'Add New Taxonomy', 'textdomain' ),
+			     'new_item_name'     => __( 'New Taxonomy Name', 'textdomain' ),
+			     'menu_name'         => __( 'Taxonomy', 'textdomain' ),
+			);
+
+			return $labels;
+		 }
+
+
+		 /**
+ 		 * Define the arguments for custom taxonomy
+ 		 *
+ 		 * @param Array $labels
+ 		 *
+ 		 * @return Array
+ 		 */
+ 	    public function taxonomy_args( $labels ) {
+
+ 	      $args = array(
+			  	'hierarchical'          => true,
+    			'labels'                => $labels,
+    			'show_ui'               => true,
+    			'show_admin_column'     => true,
+    			'query_var'             => true,
+    			'rewrite'               => array( 'slug' => 'custom_tax' ),
+    			'show_in_rest'          => true,
+    			'rest_base'             => 'custom_tax',
+				//Controls WP REST API behaviour
+    			'rest_controller_class' => 'WP_REST_Terms_Controller',
+ 	      );
+
+ 	      return $args;
+ 	    }
 	}
 }

src/class-rest.php

@@ -1,5 +1,4 @@
 <?php
-<?php
 if ( ! defined( 'ABSPATH' ) ) exit;
 
 /**
@@ -29,8 +28,8 @@ public function register_routes() {
         		'methods'             => WP_REST_Server::READABLE,
         		'callback'            => array( $this, 'callback' ),
         		'permission_callback' => array( $this, 'permission' ),
-        		'args'                => array('sample', 'list', 'of', 'args'),
-      		),
+        		'args'                => array('sample', 'list', 'of', 'args')
+      		));
 		}
 
 
@@ -72,7 +71,7 @@ public function permission() {
 		 *
 		 * @return Array
 		 */
-		protected function prepare_item_for_response($items, $request) {
+		public function prepare_item_for_response($items, $request) {
 
 			//Process the data in any way you like
 			$data = compact($items, $request);

wp-plugin-framework.php

@@ -3,7 +3,7 @@
  Plugin Name: WordPress Plugin Framework
  Plugin URI: https://github.com/nirjharlo/wp-plugin-framework/
  Description: Simple and Light WordPress plugin development framework for organized Object Oriented code for Developers.
- Version: 1.4
+ Version: 1.4.1
  Author: Nirjhar Lo
  Author URI: http://nirjharlo.com
  Text Domain: textdomain