finalize get comic path changeover

classes/ComicPressMediaHandling.inc

@@ -60,7 +60,7 @@ class ComicPressMediaHandling {
 
 	// @codeCoverageIgnoreStart
 	function _abspath() {
-		return ABSPATH;
+		return realpath(ABSPATH);
 	}
 	// @codeCoverageIgnoreEnd
 
@@ -94,21 +94,30 @@ class ComicPressMediaHandling {
 				while (($file = readdir($dh)) !== false) {
 					$target = $dirname . '/' . $file;
 					if (is_file($target)) {
-						if (preg_match("#${filename_pattern}#", $file) > 0) {
+						if (preg_match("#^${filename_pattern}$#", $file) > 0) {
 							$results[] = $target;
 						}
 					}
 				}
+				closedir($dh);
 			}
 		}
 		return $results;
 	}
 
+	/**
+	 * Get the comic path.
+	 * @param string $type The type to retrieve.
+	 * @param object $override_post The post to use in place of the Loop post.
+	 * @param string $filter The filter to use.
+	 * @param boolean $multi If true, return all matching files.
+	 * @return string|array|boolean A single comic URI relative to the WordPress base, multiple comic URIs, or false if an error occurred.
+	 */
 	function get_comic_path($type = 'comic', $override_post = null, $filter = 'default', $multi = false) {
 		global $post;
 		$post_to_use = !is_null($override_post) ? $override_post : $post;
 
-		$filter = $this->get_filter($filter);
+		$filter = $this->_get_filter($filter);
 		$globals = $this->_bundle_global_variables();
 
 		if (isset($globals[$type])) {
@@ -118,7 +127,19 @@ class ComicPressMediaHandling {
 				if (($pre_handle = apply_filters('comicpress_pre_handle_comic_path_results', false, $results, $type, $post_to_use)) !== false) {
 					return $pre_handle;
 				}
+
+				$new_results = array();
+				foreach ($results as $result) {
+					$new_results[] = str_replace($this->_abspath(), '', $result);
+				}
+
+				if ($multi) {
+					return $new_results;
+				} else {
+					return reset($new_results);
+				}
 			}
 		}
+		return false;
 	}
 }

functions.php

@@ -75,7 +75,7 @@ function comicpress_load_options() {
 	global $comicpress_options;
 	$comicpress_options = get_option('comicpress_options');
 	if (empty($comicpress_options)) {
-		$comicpress_options['comicpress_version'] = '2.9.0.4'; 
+		$comicpress_options['comicpress_version'] = '2.9.0.4';
 		foreach (array(
 			'disable_comic_frontpage' => false,
 			'disable_comic_blog_frontpage' => false,
@@ -181,11 +181,9 @@ if ($comicpress_options['remove_wptexturize']) {
 // WIDGETS WP 2.8 compatible ONLY, no backwards compatibility here.
 $dirs_to_search = array_unique(array(get_template_directory(),get_stylesheet_directory()));
 foreach ($dirs_to_search as $dir) {
-	// Widgets
+	foreach (array('widgets' => 'php', 'functions' => 'php', 'classes' => 'inc') as $folder => $extension) {
-	foreach (glob($dir . '/widgets/*.php') as $__file) { require_once($__file); }
+		foreach (glob($dir . "/${folder}/*.${extension}") as $__file) { require_once($__file); }
-
+	}
-	// FUNCTIONS & Extra's
-	foreach (glob($dir . '/functions/*.php') as $__file) { require_once($__file); }
 }
 
 // Dashboard Menu Comicpress Options and ComicPress CSS
@@ -217,7 +215,6 @@ if (defined("CPM_DATE_FORMAT")) {
 // Note that it's quite possible to slurp up the wrong file if your expressions are too broad.
 
 $comic_filename_filters = array();
-$comic_filename_filters['default'] = "{date}*.*";
 
 // load all of the comic & non-comic category information
 add_action('init', 'get_all_comic_categories');
@@ -427,61 +424,8 @@ function get_adjacent_storyline_category_id($next = false) {
 */
 
 function get_comic_path($folder = 'comic', $override_post = null, $filter = 'default', $multi = null) {
-	global $post, $comic_filename_filters, $comic_folder, $archive_comic_folder, $rss_comic_folder, $mini_comic_folder, $comic_pathfinding_errors, $wpmu_version;
+	$mh = new ComicPressMediaHandling();
-
+	return $mh->get_comic_path($folder, $override_post, $filter, $multi);
-	if (isset($comic_filename_filters[$filter])) {
-		$filter_to_use = $comic_filename_filters[$filter];
-	} else {
-		$filter_to_use = '{date}*.*';
-	}
-
-	switch ($folder) {
-		case "rss": $folder_to_use = $rss_comic_folder; break;
-		case "archive": $folder_to_use = $archive_comic_folder; break;
-		case "mini": $folder_to_use = $mini_comic_folder; break;
-		case "comic": default: $folder_to_use = $comic_folder; break;
-	}
-
-	if (!empty($wpmu_version)) {
-		if (($wpmu_path = get_option('upload_path')) !== false) {
-			$folder_to_use = $wpmu_path . '/' . $folder_to_use;
-		}
-	}
-
-	$post_to_use = (is_object($override_post)) ? $override_post : $post;
-	$post_date = mysql2date(CP_DATE_FORMAT, $post_to_use->post_date);
-
-	$filter_with_date = str_replace('{date}', $post_date, $filter_to_use);
-
-	$cwd = get_template_directory();
-	if ($cwd !== false) {
-		// Strip the wp-admin part and just get to the root.
-		$root_path = preg_replace('#[\\/]wp-(admin|content).*#', '', $cwd);
-	}
-
-	$results = array();
-	/* have to use root_path to get subdirectory installation directories */
-	if (count($results = glob("${root_path}/${folder_to_use}/${filter_with_date}")) > 0) {
-
-		if (!empty($wpmu_version)) {
-			$comic = reset($results);
-			$comic = $folder_to_use . '/'. basename($comic);
-			if ($wpmu_path !== false) { $comic = str_replace($wpmu_path, "files", $comic); }
-			return $comic;
-		}
-
-		if (!empty($multi)) {
-			return $results;
-		} else {
-			/* clear the root path */
-			$comic = reset($results);
-			$comic = $folder_to_use .'/'. basename($comic);
-			return $comic;
-		}
-	}
-
-	$comic_pathfinding_errors[] = sprintf(__("Unable to find the file in the <strong>%s</strong> folder that matched the pattern <strong>%s</strong>. Check your WordPress and ComicPress settings.", 'comicpress'), $folder_to_use, $filter_with_date);
-	return false;
 }
 
 

functions/wpmu.php

@@ -0,0 +1,33 @@
+<?php
+
+function _comicpress_pre_handle_comic_path_results($return, $results, $type, $post_to_use) {
+	global $wpmu_version;
+
+	if (!empty($wpmu_version)) {
+		$globals = ComicPressMediaHandling::_bundle_global_variables();
+
+		$comic = $globals[$type] . '/'. basename(reset($results));
+
+		if (($wpmu_path = get_option('upload_path')) !== false) {
+			$comic = str_replace($wpmu_path, "files", $comic);
+		}
+		return $comic;
+	}
+	return false;
+}
+
+function _comicpress_expand_filter_callback($value, $matches) {
+	global $wpmu_version;
+
+	if (!empty($wpmu_version)) {
+		if (strtolower($matches[1]) == 'wordpress') {
+			if ($path = get_option('upload_path')) {
+				return $path;
+			}
+		}
+	}
+	return $value;
+}
+
+add_filter('comicpress_pre_handle_comic_path_results', '_comicpress_pre_handle_comic_path_results', 10, 4);
+add_filter('comicpress_expand_filter_callback', '_comicpress_expand_filter_callback', 10, 2);

test/ComicPressMediaHandlingTest.php

@@ -101,17 +101,21 @@ class ComicPressMediaHandlingTest extends PHPUnit_Framework_TestCase {
 
 	function providerTestExpandFilterWPMUCallback() {
 		return array(
-			array('', 'original'),
+			array('', '', 'original'),
-			array('new', 'new')
+			array('', 'new', 'original'),
+			array('1', 'new', 'new'),
 		);
 	}
 
 	/**
 	 * @dataProvider providerTestExpandFilterWPMUCallback
 	 */
-	function testExpandFilterWPMUCallback($option_value, $expected_result) {
+	function testExpandFilterWPMUCallback($_wpmu_version, $option_value, $expected_result) {
+		global $wpmu_version;
+		$wpmu_version = $_wpmu_version;
+
 		update_option('upload_path', $option_value);
-		$this->assertEquals($expected_result, _comicpress_expand_filter_callback('original', array()));
+		$this->assertEquals($expected_result, _comicpress_expand_filter_callback('original', array('all', 'wordpress')));
 	}
 
 	function providerTestReadDirectory() {