Commit: 9fd99786b6f537176eecf10b2dae4f0e38ed04f1 - pukiwiki-fork (git)

Commit MetaInfo

• Revision: 9fd99786b6f537176eecf10b2dae4f0e38ed04f1 (tree)
• Time: 2020-02-14 02:57:42
• Author: teanan <teanan>
• Commiter: umorigu

Log Message

BugTrack/2002 AutoAlias

Merged with autoalias branches (r1_4_7_autoalias).

* Link defined keywords in AutoAliasName page

Change Summary

• add: cache/autoalias.dat
• modified: lib/file.php
• modified: lib/func.php
• modified: lib/link.php
• modified: lib/make_link.php
• modified: pukiwiki.ini.php
• add: wiki/4175746F416C6961734E616D65.txt

Incremental Difference

--- /dev/null
+++ b/cache/autoalias.dat
@@ -0,0 +1,3 @@
+pukiwiki\.(?:dev|official)
+(?!)
+

--- a/lib/file.php
+++ b/lib/file.php
@@ -2,7 +2,7 @@
 // PukiWiki - Yet another WikiWikiWeb clone.
 // file.php
 // Copyright
-//   2002-2017 PukiWiki Development Team
+//   2002-2020 PukiWiki Development Team
 //   2001-2002 Originally written by yu-ji
 // License: GPL v2 or (at your option) any later version
 //
@@ -15,6 +15,9 @@ define('PKWK_MAXSHOW_CACHE', 'recent.dat');
 // AutoLink
 define('PKWK_AUTOLINK_REGEX_CACHE', 'autolink.dat');
 
+// AutoAlias
+define('PKWK_AUTOALIAS_REGEX_CACHE', 'autoalias.dat');
+
 /**
  * Get source(wiki text) data of the page
  *
@@ -104,6 +107,8 @@ function get_filename($page)
 // Put a data(wiki text) into a physical file(diff, backup, text)
 function page_write($page, $postdata, $notimestamp = FALSE)
 {
+	global $trackback, $autoalias, $aliaspage;
+
 	if (PKWK_READONLY) return; // Do nothing
 
 	$postdata = make_str_rules($postdata);
@@ -133,6 +138,19 @@ function page_write($page, $postdata, $notimestamp = FALSE)
 	file_write(DATA_DIR, $page, $postdata, $notimestamp, $is_delete);
 
 	links_update($page);
+
+	// Update autoalias.dat (AutoAliasName)
+	if ($autoalias && $page == $aliaspage) {
+		$aliases = get_autoaliases();
+		if (empty($aliases)) {
+			// Remove
+			@unlink(CACHE_DIR . PKWK_AUTOALIAS_REGEX_CACHE);
+		} else {
+			// Create or Update
+			autolink_pattern_write(CACHE_DIR . PKWK_AUTOALIAS_REGEX_CACHE,
+				get_autolink_pattern(array_keys($aliases), $autoalias));
+		}
+	}
 }
 
 // Modify original text with user-defined / system-defined rules
@@ -602,23 +620,9 @@ function put_lastmodified()
 	fclose($fp);
 
 	// For AutoLink
-	if ($autolink) {
-		list($pattern, $pattern_a, $forceignorelist) =
-			get_autolink_pattern($pages);
-
-		$file = CACHE_DIR . PKWK_AUTOLINK_REGEX_CACHE;
-		pkwk_touch_file($file);
-		$fp = fopen($file, 'r+') or
-			die_message('Cannot open ' . 'CACHE_DIR/' . PKWK_AUTOLINK_REGEX_CACHE);
-		set_file_buffer($fp, 0);
-		flock($fp, LOCK_EX);
-		ftruncate($fp, 0);
-		rewind($fp);
-		fputs($fp, $pattern   . "\n");
-		fputs($fp, $pattern_a . "\n");
-		fputs($fp, join("\t", $forceignorelist) . "\n");
-		flock($fp, LOCK_UN);
-		fclose($fp);
+	if ($autolink){
+		autolink_pattern_write(CACHE_DIR . PKWK_AUTOLINK_REGEX_CACHE,
+			get_autolink_pattern($pages, $autolink));
 	}
 }
 
@@ -648,6 +652,23 @@ function delete_recent_changes_cache() {
 	unlink($file);
 }
 
+// update autolink data
+function autolink_pattern_write($filename, $autolink_pattern)
+{
+	list($pattern, $pattern_a, $forceignorelist) = $autolink_pattern;
+
+	$fp = fopen($filename, 'w') or
+			die_message('Cannot open ' . $filename);
+	set_file_buffer($fp, 0);
+	flock($fp, LOCK_EX);
+	rewind($fp);
+	fputs($fp, $pattern   . "\n");
+	fputs($fp, $pattern_a . "\n");
+	fputs($fp, join("\t", $forceignorelist) . "\n");
+	flock($fp, LOCK_UN);
+	fclose($fp);
+}
+
 // Get elapsed date of the page
 function get_pg_passage($page, $sw = TRUE)
 {

--- a/lib/func.php
+++ b/lib/func.php
@@ -2,7 +2,7 @@
 // PukiWiki - Yet another WikiWikiWeb clone.
 // func.php
 // Copyright
-//   2002-2019 PukiWiki Development Team
+//   2002-2020 PukiWiki Development Team
 //   2001-2002 Originally written by yu-ji
 // License: GPL v2 or (at your option) any later version
 //
@@ -723,7 +723,7 @@ function drop_submit($str)
 }
 
 // Generate AutoLink patterns (thx to hirofummy)
-function get_autolink_pattern(& $pages)
+function get_autolink_pattern(& $pages, $min_len = -1)
 {
 	global $WikiName, $autolink, $nowikiname;
 
@@ -734,9 +734,13 @@ function get_autolink_pattern(& $pages)
 	unset($config);
 	$auto_pages = array_merge($ignorepages, $forceignorepages);
 
+	if ($min_len == -1) {
+		$min_len = $autolink;	// set $autolink, when omitted.
+	}
+
 	foreach ($pages as $page)
 		if (preg_match('/^' . $WikiName . '$/', $page) ?
-		    $nowikiname : strlen($page) >= $autolink)
+		    $nowikiname : strlen($page) >= $min_len)
 			$auto_pages[] = $page;
 
 	if (empty($auto_pages)) {
@@ -783,6 +787,50 @@ function get_autolink_pattern_sub(& $pages, $start, $end, $pos)
 	return $result;
 }
 
+// Load/get setting pairs from AutoAliasName
+function get_autoaliases($word = '')
+{
+	global $aliaspage, $autoalias_max_words;
+	static $pairs;
+
+	if (! isset($pairs)) {
+		$pairs = array();
+		$pattern = <<<EOD
+\[\[                # open bracket
+((?:(?!\]\]).)+)>   # (1) alias name
+((?:(?!\]\]).)+)    # (2) alias link
+\]\]                # close bracket
+EOD;
+		$postdata = join('', get_source($aliaspage));
+		$matches  = array();
+		$count = 0;
+		$max   = max($autoalias_max_words, 0);
+		if (preg_match_all('/' . $pattern . '/x', $postdata, $matches, PREG_SET_ORDER)) {
+			foreach($matches as $key => $value) {
+				if ($count ==  $max) break;
+				$name = trim($value[1]);
+				if (! isset($pairs[$name])) {
+					++$count;
+					 $pairs[$name] = trim($value[2]);
+				}
+				unset($matches[$key]);
+			}
+		}
+	}
+
+	if ($word === '') {
+		// An array(): All pairs
+		return $pairs;
+	} else {
+		// A string: Seek the pair
+		if (isset($pairs[$word])) {
+			return $pairs[$word];
+		} else {
+			return '';
+		}
+	}
+}
+
 /**
  * Get propery URI of this script
  *

--- a/lib/link.php
+++ b/lib/link.php
@@ -1,7 +1,7 @@
 <?php
 // PukiWiki - Yet another WikiWikiWeb clone
-// $Id: link.php,v 1.20 2011/01/25 15:01:01 henoheno Exp $
-// Copyright (C) 2003-2007 PukiWiki Developers Team
+// link.php
+// Copyright 2003-2020 PukiWiki Development Team
 // License: GPL v2 or (at your option) any later version
 //
 // Backlinks / AutoLinks related functions
@@ -72,6 +72,11 @@ function links_update($page)
 
 		if (is_a($_obj, 'Link_autolink')) { // 行儀が悪い
 			$rel_auto[] = $_obj->name;
+		} else if (is_a($_obj, 'Link_autoalias')) {
+			$_alias = get_autoaliases($_obj->name);
+			if (is_pagename($_alias)) {
+				$rel_auto[] = $_alias;
+			}
 		} else {
 			$rel_new[]  = $_obj->name;
 		}
@@ -152,11 +157,18 @@ function links_init()
 			    $_obj->name == $page || $_obj->name == '')
 				continue;
 
-			$rel[] = $_obj->name;
-			if (! isset($ref[$_obj->name][$page]))
-				$ref[$_obj->name][$page] = 1;
+			$_name = $_obj->name;
+			if (is_a($_obj, 'Link_autoalias')) {
+				$_alias = get_autoaliases($_name);
+				if (! is_pagename($_alias))
+					continue;	// not PageName
+				$_name = $_alias;
+			}
+			$rel[] = $_name;
+			if (! isset($ref[$_name][$page]))
+				$ref[$_name][$page] = 1;
 			if (! is_a($_obj, 'Link_autolink'))
-				$ref[$_obj->name][$page] = 0;
+				$ref[$_name][$page] = 0;
 		}
 		$rel = array_unique($rel);
 		if (! empty($rel)) {

--- a/lib/make_link.php
+++ b/lib/make_link.php
@@ -83,9 +83,11 @@ class InlineConverter
 				'url_interwiki', // URLs (interwiki definition)
 				'mailto',        // mailto: URL schemes
 				'interwikiname', // InterWikiNames
+				'autoalias',     // AutoAlias
 				'autolink',      // AutoLinks
 				'bracketname',   // BracketNames
 				'wikiname',      // WikiNames
+				'autoalias_a',   // AutoAlias(alphabet)
 				'autolink_a',    // AutoLinks(alphabet)
 			);
 		}
@@ -766,6 +768,72 @@ class Link_autolink_a extends Link_autolink
 	}
 }
 
+// AutoAlias
+class Link_autoalias extends Link
+{
+	var $forceignorepages = array();
+	var $auto;
+	var $auto_a; // alphabet only
+	var $alias;
+
+	function Link_autoalias($start)
+	{
+		global $autoalias, $aliaspage;
+
+		parent::Link($start);
+
+		if (! $autoalias || ! file_exists(CACHE_DIR . PKWK_AUTOALIAS_REGEX_CACHE) || $this->page == $aliaspage)
+		{
+			return;
+		}
+
+		@list($auto, $auto_a, $forceignorepages) = file(CACHE_DIR . PKWK_AUTOALIAS_REGEX_CACHE);
+		$this->auto = $auto;
+		$this->auto_a = $auto_a;
+		$this->forceignorepages = explode("\t", trim($forceignorepages));
+		$this->alias = '';
+	}
+	function get_pattern()
+	{
+		return isset($this->auto) ? '(' . $this->auto . ')' : FALSE;
+	}
+	function get_count()
+	{
+		return 1;
+	}
+	function set($arr,$page)
+	{
+		list($name) = $this->splice($arr);
+		// Ignore pages listed
+		if (in_array($name, $this->forceignorepages)) {
+			return FALSE;
+		}
+		return parent::setParam($page,$name,'','pagename',$name);
+	}
+
+	function toString()
+	{
+		$this->alias = get_autoaliases($this->name);
+		if ($this->alias != '') {
+			$link = '[[' . $this->name . '>' . $this->alias . ']]';
+			return make_link($link);
+		}
+		return '';
+	}
+}
+
+class Link_autoalias_a extends Link_autoalias
+{
+	function Link_autoalias_a($start)
+	{
+		parent::Link_autoalias($start);
+	}
+	function get_pattern()
+	{
+		return isset($this->auto_a) ? '(' . $this->auto_a . ')' : FALSE;
+	}
+}
+
 // Make hyperlink for the page
 function make_pagelink($page, $alias = '', $anchor = '', $refer = '', $isautolink = FALSE)
 {

--- a/pukiwiki.ini.php
+++ b/pukiwiki.ini.php
@@ -2,7 +2,7 @@
 // PukiWiki - Yet another WikiWikiWeb clone
 // pukiwiki.ini.php
 // Copyright
-//   2002-2019 PukiWiki Development Team
+//   2002-2020 PukiWiki Development Team
 //   2001-2002 Originally written by yu-ji
 // License: GPL v2 or (at your option) any later version
 //
@@ -129,6 +129,7 @@ $defaultpage  = 'FrontPage';     // Top / Default page
 $whatsnew     = 'RecentChanges'; // Modified page list
 $whatsdeleted = 'RecentDeleted'; // Removeed page list
 $interwiki    = 'InterWikiName'; // Set InterWiki definition here
+$aliaspage    = 'AutoAliasName'; // Set AutoAlias definition here
 $menubar      = 'MenuBar';       // Menu
 
 /////////////////////////////////////////////////
@@ -159,11 +160,22 @@ $nowikiname = 0;
 
 /////////////////////////////////////////////////
 // AutoLink feature
+// Automatic link to existing pages (especially helpful for non-wikiword pages, but heavy)
 
-// AutoLink minimum length of page name
+// Minimum length of page name
 $autolink = 0; // Bytes, 0 = OFF (try 8)
 
 /////////////////////////////////////////////////
+// AutoAlias feature
+// Automatic link from specified word, to specifiled URI, page or InterWiki
+
+// Minimum length of alias "from" word
+$autoalias = 0; // Bytes, 0 = OFF (try 8)
+
+// Limit loading valid alias pairs
+$autoalias_max_words = 50; // pairs
+
+/////////////////////////////////////////////////
 // Enable Freeze / Unfreeze feature
 $function_freeze = 1;
 

--- /dev/null
+++ b/wiki/4175746F416C6961734E616D65.txt
@@ -0,0 +1,6 @@
+*AutoAliasName [#qf9311bb]
+AutoAlias用の定義リストです。
+
+* PukiWiki [#ee87d39e]
+-[[pukiwiki.official>https://pukiwiki.osdn.jp/]]
+-[[pukiwiki.dev>https://pukiwiki.osdn.jp/dev/]]