Commit inicial - WordPress Análisis de Precios Unitarios

- WordPress core y plugins
- Tema Twenty Twenty-Four configurado
- Plugin allow-unfiltered-html.php simplificado
- .gitignore configurado para excluir wp-config.php y uploads

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

wp-content/plugins/advanced-ads/modules/ad-blocker/classes/plugin.php

@@ -0,0 +1,176 @@
+<?php // phpcs:ignore WordPress.Files.FileName
+
+/**
+ * Ad blocker frontend functionality.
+ */
+class Advanced_Ads_Ad_Blocker {
+	/**
+	 * Singleton instance of the plugin
+	 *
+	 * @var     Advanced_Ads_Ad_Blocker
+	 */
+	protected static $instance;
+
+	/**
+	 * Module options
+	 *
+	 * @var     array (if loaded)
+	 */
+	protected $options;
+
+	/**
+	 * Plugins directory URL
+	 *
+	 * @var     string
+	 */
+	protected $plugins_url;
+
+	/**
+	 * Initialize the module
+	 */
+	private function __construct() {
+		$options = $this->options();
+		if (
+			! empty( $options['use-adblocker'] ) &&
+			! empty( $options['folder_name'] ) &&
+			! empty( $options['module_can_work'] ) &&
+			$options['upload_dir']
+		) {
+			$this->plugins_url = plugins_url();
+			add_action( 'wp_enqueue_scripts', [ $this, 'edit_script_output' ], 101 );
+		}
+	}
+
+	/**
+	 * Return an instance of Advanced_Ads_Ad_Blocker
+	 *
+	 * @return  Advanced_Ads_Ad_Blocker
+	 * @since   1.0.0
+	 */
+	public static function get_instance() {
+		// If the single instance hasn't been set, set it now.
+		if ( null === self::$instance ) {
+			self::$instance = new self();
+		}
+
+		return self::$instance;
+	}
+
+	/**
+	 * Edit the script output (URL's) for all advanced-ads plugins
+	 *
+	 * @since   1.0.0
+	 */
+	public function edit_script_output() {
+		global $wp_scripts, $wp_styles;
+
+		$options = $this->options();
+
+		// Check if the asset folder is set (check if this is installed yet).
+		if ( isset( $options['folder_name'] ) && '' !== $options['folder_name'] ) {
+			// Loop through all script files and change the URL from which they are loaded.
+			if ( is_object( $wp_scripts ) && is_array( $wp_scripts->registered ) ) {
+				foreach ( $wp_scripts->registered as $script ) {
+					if ( $script->src && is_string( $script->src ) && strpos( $script->src, 'advanced-ads' ) !== false ) {
+						$script->src = $this->clean_up_filename( $script->src );
+					}
+				}
+			}
+
+			// Loop through all style files and change the URL from which they are loaded.
+			if ( is_array( $wp_styles->registered ) ) {
+				foreach ( $wp_styles->registered as $style ) {
+					if ( false !== strpos( $style->src, 'advanced-ads' ) ) {
+						$style->src = $this->clean_up_filename( $style->src );
+					}
+				}
+			}
+		}
+	}
+
+	/**
+	 * Clean up the filename
+	 *
+	 * @param string $file File to clean up.
+	 *
+	 * @return string
+	 */
+	public function clean_up_filename( $file ) {
+		$options    = $this->options();
+		$upload_dir = $options['upload_dir'];
+		$url        = str_replace( $this->plugins_url, '', $file );
+
+		if ( isset( $options['lookup_table'][ $url ] ) && is_array( $options['lookup_table'][ $url ] ) && isset( $options['lookup_table'][ $url ]['path'] ) ) {
+			return trailingslashit( $upload_dir['baseurl'] ) . trailingslashit( $options['folder_name'] ) . $options['lookup_table'][ $url ]['path'];
+		} elseif ( isset( $options['lookup_table'][ $url ] ) ) {
+			return trailingslashit( $upload_dir['baseurl'] ) . trailingslashit( $options['folder_name'] ) . $options['lookup_table'][ $url ];
+		}
+		return $file;
+	}
+
+	/**
+	 * Return module options
+	 *
+	 * @param bool $force Whether the options should be fetched regardless if it has already been done. Is needed in AJAX calls.
+	 *
+	 * @return array
+	 */
+	public function options( $force = false ) {
+		if ( ! isset( $this->options ) || $force ) {
+			if ( function_exists( 'is_multisite' ) && is_multisite() ) {
+				global $current_site;
+				// Switch to main blog.
+				switch_to_blog( $current_site->blog_id );
+
+				$this->options  = get_option( ADVADS_AB_SLUG, [] );
+				$advads_options = (array) get_option( ADVADS_SETTINGS_ADBLOCKER, [] );
+				$upload_dir     = wp_upload_dir();
+
+				restore_current_blog();
+			} else {
+				$this->options  = get_option( ADVADS_AB_SLUG, [] );
+				$advads_options = Advanced_Ads::get_instance()->get_adblocker_options();
+				$upload_dir     = wp_upload_dir();
+			}
+
+			if ( ! $this->options ) {
+				$this->options = [];
+			}
+
+			$this->options['use-adblocker'] = ! empty( $advads_options['use-adblocker'] );
+			if ( $upload_dir['error'] ) {
+				$this->options['upload_dir'] = false;
+			} else {
+				$upload_dir['url']     = set_url_scheme( $upload_dir['url'] );
+				$upload_dir['baseurl'] = set_url_scheme( $upload_dir['baseurl'] );
+
+				// array, that has indices 'basedir' and 'baseurl'.
+				$this->options['upload_dir'] = $upload_dir;
+			}
+		}
+		return $this->options;
+	}
+
+	/**
+	 * Update module options.
+	 *
+	 * @param array $new_options New options.
+	 */
+	public function update_options( $new_options ) {
+		if ( ! is_array( $new_options ) ) {
+			return;
+		}
+
+		update_option( ADVADS_AB_SLUG, $new_options );
+
+		// We do not save the following keys to the database.
+		if ( isset( $this->options['use-adblocker'] ) ) {
+			$new_options['use-adblocker'] = $this->options['use-adblocker'];
+		}
+		if ( isset( $this->options['upload_dir'] ) ) {
+			$new_options['upload_dir'] = $this->options['upload_dir'];
+		}
+
+		$this->options = $new_options;
+	}
+}