installed plugin W3 Total Cache version 2.3.2

2023-06-05 11:23:16 +00:00
parent d9b3c97e40
commit 51ea2ff21c
2730 changed files with 334913 additions and 0 deletions
--- a/wp-content/plugins/w3-total-cache/Util_Theme.php
+++ b/wp-content/plugins/w3-total-cache/Util_Theme.php
@ -0,0 +1,161 @@
+<?php
+namespace W3TC;
+
+class Util_Theme {
+	static public function get( $themename ) {
+		$wp_themes = Util_Theme::get_themes();
+
+
+		if ( is_array( $wp_themes ) && array_key_exists( $themename, $wp_themes ) )
+			return $wp_themes[ $themename ];
+		return array();
+	}
+	static public function get_current_theme_name() {
+		return wp_get_theme()->get( 'Name' );
+	}
+
+	static public function get_current_theme() {
+		return wp_get_theme();
+	}
+
+	static public function get_themes() {
+		global $wp_themes;
+		if ( isset( $wp_themes ) )
+			return $wp_themes;
+
+		$themes = wp_get_themes();
+		$wp_themes = array();
+
+		foreach ( $themes as $theme ) {
+			$name = $theme->get( 'Name' );
+			if ( isset( $wp_themes[$name] ) )
+				$wp_themes[$name . '/' . $theme->get_stylesheet()] = $theme;
+			else
+				$wp_themes[$name] = $theme;
+		}
+
+		return $wp_themes;
+	}
+
+	/**
+	 * Returns theme key
+	 *
+	 * @param string  $theme_root
+	 * @param string  $template
+	 * @param string  $stylesheet
+	 * @return string
+	 */
+	static public function get_theme_key( $theme_root, $template, $stylesheet ) {
+		$theme_path = ltrim( str_replace( WP_CONTENT_DIR, '',
+				Util_Environment::normalize_path( $theme_root ) ), '/' );
+
+		return substr( md5( $theme_path . $template . $stylesheet ), 0, 5 );
+	}
+
+	/**
+	 * Returns themes array
+	 *
+	 * @return array
+	 */
+	static public function get_themes_by_key() {
+		$themes = array();
+		$wp_themes = Util_Theme::get_themes();
+
+		foreach ( $wp_themes as $wp_theme ) {
+			$theme_key = Util_Theme::get_theme_key( $wp_theme['Theme Root'], $wp_theme['Template'], $wp_theme['Stylesheet'] );
+			$themes[$theme_key] = $wp_theme['Name'];
+		}
+
+		return $themes;
+	}
+
+	/**
+	 * Returns minify groups
+	 *
+	 * @param string  $theme_name
+	 * @return array
+	 */
+	static public function get_theme_templates( $theme_name ) {
+		$groups = array(
+			'default' => __( 'All Templates', 'w3-total-cache' )
+		);
+
+		$templates = Util_Theme::get_theme_files( $theme_name );
+
+		foreach ( $templates as $template ) {
+			$basename = basename( $template, '.php' );
+
+			$groups[$basename] = ucfirst( $basename );
+		}
+
+		return $groups;
+	}
+
+
+	/**
+	 * Returns array of theme groups
+	 *
+	 * @param string  $theme_name
+	 * @return array
+	 */
+	static public function get_theme_files( $theme_name ) {
+		$patterns = array(
+			'404',
+			'search',
+			'taxonomy((-|_).*)?',
+			'front-page',
+			'home',
+			'index',
+			'(image|video|text|audio|application).*',
+			'attachment',
+			'single((-|_).*)?',
+			'page((-|_).*)?',
+			'category((-|_).*)?',
+			'tag((-|_).*)?',
+			'author((-|_).*)?',
+			'date',
+			'archive',
+			'comments-popup',
+			'paged'
+		);
+
+		$templates = array();
+		$theme = Util_Theme::get( $theme_name );
+
+		if ( $theme && isset( $theme['Template Files'] ) ) {
+			$template_files = (array) $theme['Template Files'];
+
+			foreach ( $template_files as $template_file ) {
+				/**
+				 * Check file name
+				 */
+				$template = basename( $template_file, '.php' );
+
+				foreach ( $patterns as $pattern ) {
+					$regexp = '~^' . $pattern . '$~';
+
+					if ( preg_match( $regexp, $template ) ) {
+						$templates[] = $template_file;
+						continue 2;
+					}
+				}
+
+				/**
+				 * Check get_header function call
+				 */
+				$template_content = @file_get_contents( $template_file );
+
+				if ( $template_content && preg_match( '~\s*get_header[0-9_]*\s*\(~', $template_content ) ) {
+					$templates[] = $template_file;
+				}
+			}
+
+			sort( $templates );
+			reset( $templates );
+		}
+
+		return $templates;
+	}
+
+
+}