Fix code quality issues and WordPress naming conventions

.github/workflows/wordpress-tests.yml

@@ -73,10 +73,10 @@ jobs:
           MYSQL_USER: wordpress
           MYSQL_PASSWORD: wordpress
         options: >
-          --health-cmd="mysqladmin ping"
-          --health-interval=10s
-          --health-timeout=5s
-          --health-retries=3
+          --health-cmd "mysqladmin ping"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 3
 
     steps:
     - uses: actions/checkout@v4

includes/Multisite/class-multisite.php

@@ -36,7 +36,7 @@ class Multisite {
      *
      * @return bool Always returns true.
      */
-    public function isMultisiteCompatible() {
+    public function is_multisite_compatible() {
         return true;
     }
 
@@ -45,7 +45,7 @@ class Multisite {
      *
      * @return array An empty array as this is just a placeholder.
      */
-    public function getNetworkSites() {
+    public function get_network_sites() {
         // This is just a placeholder method.
         // In a real implementation, you might use get_sites() or a custom query.
         return function_exists( 'get_sites' ) ? get_sites( array( 'public' => 1 ) ) : array();

includes/class-plugin.php

@@ -83,7 +83,7 @@ class Plugin {
      *
      * @return string The plugin version.
      */
-    public function getVersion(): string {
+    public function get_version(): string {
         return $this->version;
     }
 
@@ -92,7 +92,7 @@ class Plugin {
      *
      * @return Admin The admin instance.
      */
-    public function getAdmin(): Admin {
+    public function get_admin(): Admin {
         return $this->admin;
     }
 }

wp-plugin-starter-template.php

@@ -41,32 +41,34 @@ define( 'WP_PLUGIN_STARTER_TEMPLATE_VERSION', '0.1.13' );
 use WPALLSTARS\PluginStarterTemplate\Plugin;
 
 // Register autoloader for plugin classes.
-spl_autoload_register( function ( $class ) {
-    // Plugin namespace prefix
+spl_autoload_register(
+    function ( $className ) {
+        // Plugin namespace prefix.
         $prefix = 'WPALLSTARS\\PluginStarterTemplate\\';
 
-    // Check if the class uses our namespace
+        // Check if the class uses our namespace.
         $len = strlen( $prefix );
-    if ( strncmp( $prefix, $class, $len ) !== 0 ) {
+        if ( strncmp( $prefix, $className, $len ) !== 0 ) {
             return;
         }
 
-    // Get the relative class name
-    $relative_class = substr( $class, $len );
+        // Get the relative class name.
+        $relative_class = substr( $className, $len );
 
-    // Convert namespace to path
+        // Convert namespace to path.
         $file = WP_PLUGIN_STARTER_TEMPLATE_PATH . 'includes/' . str_replace( '\\', '/', $relative_class ) . '.php';
 
-    // Convert class name format to file name format
+        // Convert class name format to file name format.
         $file = str_replace( 'class-', '', $file );
         $file = preg_replace( '/([a-z])([A-Z])/', '$1-$2', $file );
         $file = strtolower( $file );
 
-    // If the file exists, require it
+        // If the file exists, require it.
         if ( file_exists( $file ) ) {
             require_once $file;
         }
-} );
+    }
+);
 
 // Plugin is multisite compatible - see .wiki/Testing-Framework.md for testing instructions.
 // For multisite-specific functionality, see the includes/Multisite directory.