X-Git-Url: http://git.shiar.net/minimedit.git/blobdiff_plain/d51bf78a63e3f313f3e5d2de46ffe6ecbf2e93c4..0243f370ae2e2188ea9bec4d859b5ee8f0c17817:/article.inc.php

diff --git a/article.inc.php b/article.inc.php
index 3c65a97..d42e498 100644
--- a/article.inc.php
+++ b/article.inc.php
@@ -21,8 +21,8 @@ class ArchiveArticle
 
 	function __construct($path)
 	{
-		$this->page = $path;
-		$this->link = preg_replace('{(?:/index)?\.html$}', '', $path);
+		$this->page = preg_replace('{^\.(?:/|$)}', '', $path);
+		$this->link = preg_replace('{(?:/index)?\.html$}', '', $this->page);
 		if (file_exists($this->page)) {
 			$this->raw = file_get_contents($this->page);
 
@@ -141,3 +141,41 @@ class ArchiveArticle
 		);
 	}
 }
+
+class PageSearch
+{
+	function __construct($path = '.')
+	{
+		$this->iterator = new RecursiveCallbackFilterIterator(
+			new RecursiveDirectoryIterator($path),
+			function ($current) {
+				if ($current->getFilename()[0] === '.') {
+					# skip hidden files and directories
+					return FALSE;
+				}
+				if ($current->isLink()) {
+					# ignore symlinks, original contents only
+					return FALSE;
+				}
+				if ($current->isDir()) {
+					# traverse subdirectories unless untracked in any amount
+					return !file_exists("$current/.gitignore");
+				}
+				# match **/*.html
+				return preg_match('/(?<!\.inc)\.html$/', $current->getFilename());
+			}
+		);
+	}
+
+	function files()
+	{
+		# order alphabetically by link
+		$dir = iterator_to_array(new RecursiveIteratorIterator($this->iterator));
+		array_walk($dir, function (&$row, $name) {
+			# prepare values for sorting (directory index first)
+			$row = preg_replace('{/index\.html$}', '', $name);
+		});
+		asort($dir);
+		return $dir;
+	}
+}