Files
prautoblogger/includes/class-autoloader.php
peptiderepo 353aa4eee4 feat(models): OpenRouter model picker + AJAX refresh + cost preview (v0.11.0 complete)
- AJAX endpoint 'prautoblogger_refresh_models' for manual model registry refresh
- Admin UI button on AI Models tab to trigger refresh (nonce + capability gated)
- Cost preview integration in field renderer using historical token averages
- New public method on Cost Tracker: get_avg_tokens_for_stages(array $stages, int $days = 30): array
- Enhanced field renderer with capability-specific cost calculation (outline+draft+polish for writing, single stage for analysis/editor)
- Autoloader updated to scan ajax/ directory for model registry refresh handler
- Admin JS enhanced with AJAX toggle handler for refresh button
- Template updated with refresh button + nonce in AI Models section
- CHANGELOG + CONVENTIONS + version bump to 0.11.0
- All files under 300-line cap, PHPCS-clean

Spec: https://github.com/peptiderepo/prautoblogger/issues/111
Open questions all resolved per seq-02 plan-ack.
2026-04-23 04:46:18 +00:00

101 lines
2.7 KiB
PHP
Executable File

<?php
declare(strict_types=1);
/**
* phpcs:ignore WordPress.Files.FileName.InvalidClassFileName -- class naming convention differs from WordPress standard
*
* PSR-4-inspired autoloader for PRAutoBlogger classes.
*
* Maps class names like `PRAutoBlogger_Content_Generator` to file paths like
* `includes/core/class-content-generator.php` by scanning known subdirectories.
*
* Triggered by: PHP's spl_autoload when a class is first referenced.
* Dependencies: None — this is loaded before anything else.
*
* @see prautoblogger.php — Registers this autoloader at boot time.
*/
class PRAutoBlogger_Autoloader {
/**
* Directories to scan for class files, relative to the plugin's includes/ dir.
*
* @var string[]
*/
private static array $directories = array(
'', // includes/ root
'admin/',
'admin/fields/',
'core/',
'providers/',
'models/',
'frontend/',
'services/',
'ajax/',
);
/**
* Register the autoloader with SPL.
*
* @return void
*/
public static function register(): void {
spl_autoload_register( array( __CLASS__, 'autoload' ) );
}
/**
* Attempt to load a class file.
*
* Converts `PRAutoBlogger_Content_Generator` → `class-content-generator.php`
* and searches each registered subdirectory under includes/.
*
* @param string $class_name Fully qualified class name.
*
* @return void
*/
public static function autoload( string $class_name ): void {
// Only handle our own classes.
if ( 0 !== strpos( $class_name, 'PRAutoBlogger' ) ) {
return;
}
$file_name = self::class_to_filename( $class_name );
$base_dir = PRAUTOBLOGGER_PLUGIN_DIR . 'includes/';
foreach ( self::$directories as $directory ) {
$file_path = $base_dir . $directory . $file_name;
if ( file_exists( $file_path ) ) {
require_once $file_path;
return;
}
}
}
/**
* Convert a class name to its expected filename.
*
* PRAutoBlogger_Content_Generator → class-content-generator.php
* PRAutoBlogger_LLM_Provider_Interface → interface-llm-provider.php
*
* @param string $class_name The class name to convert.
*
* @return string The expected filename.
*/
private static function class_to_filename( string $class_name ): string {
// Remove the PRAutoBlogger_ prefix.
$name = (string) preg_replace( '/^PRAutoBlogger_/', '', $class_name );
// Determine file prefix: interface- or class-.
$prefix = 'class-';
if ( preg_match( '/_Interface$/', $name ) ) {
$prefix = 'interface-';
$name = (string) preg_replace( '/_Interface$/', '', $name );
}
// Convert PascalCase/UPPER_CASE to kebab-case.
$name = strtolower( (string) preg_replace( '/([a-z])([A-Z])/', '$1-$2', $name ) );
$name = str_replace( '_', '-', $name );
return $prefix . $name . '.php';
}
}