Subversion Repositories Applications.papyrus

<?php
if (!function_exists("TreeView"))
{
        function TreeView($node,$level,$indent=0) 
        {
                global $wiki;
                if ($level>0) {
                        $head=split(" :: ",$wiki->GetConfigValue("navigation_links"));
                        // we don't want page from the header  
                        if (!in_array($node, $head, TRUE)) 
                        {
                                if (($indent>0) && (!($wiki->GetConfigValue("root_page")==$node)) || ($indent==0) )
                                {
                                // Ignore users too ...                
                                        if (!$wiki->LoadUser($node))
                                        {
                                                if ($indent)
                                                        print((str_repeat("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;",$indent)).$wiki->Link($node)."<br/>\n");
                                                $pages = $wiki->LoadAll("select to_tag from ".$wiki->config["table_prefix"]."links where from_tag='".mysql_escape_string($node)."' order by to_tag asc");

                                                if (is_array($pages)) {
                                                        foreach ($pages as $page)
                                                        {
                                                                $wiki->CachePage($page);
                                                                TreeView($page["to_tag"],$level-1,$indent+1);
                                                        }
                                                }
                                        }
                                }
                        }
                }
        }
}

if($sortkey = $this->GetParameter("sort")) {
        if (($sortkey != "tag") && ($sortkey != "time") && ($sortkey != "owner") && ($sortkey != "user")) $sortkey = "tag";
        $pages = $this->LoadAll("select tag, owner, user from ".$this->config["table_prefix"]."pages where latest = 'Y' and comment_on = '' order by $sortkey asc");
        foreach ($pages as $page) {
                $this->CachePage($page);
                $owner=$page["owner"]?$page["owner"]:"Inconnu";
                print("&nbsp;&nbsp;&nbsp;".$this->ComposeLinkToPage($page["tag"], "", "", 0)." . . . . ".$this->Format($owner).". . . . derni&egrave;re modification par " . $this->Format($page["user"]) . "<br/>\n");
        }
}
// Tree display
else if ($sortkey = $this->GetParameter("tree"))
{
// No rootpage specified, assume root_page
        if ($sortkey=="tree") $sortkey=$this->GetConfigValue("root_page"); 
        print($this->ComposeLinkToPage($sortkey)."<br /><br/>\n");

// 3 levels displayed, It should be parameter ...
        TreeView($sortkey,3);

}
// Default Action :  sort by tag
else 
{
        $pages = $this->LoadAll("select tag, owner, user from ".$this->config["table_prefix"]."pages where latest = 'Y' and comment_on = '' order by tag asc");
        foreach ($pages as $page) {
                $this->CachePage($page);
                $owner=$page["owner"]?$page["owner"]:"Inconnu";
                print("&nbsp;&nbsp;&nbsp;".$this->ComposeLinkToPage($page["tag"], "", "", 0)." . . . . ".$this->Format($owner)."<br/>\n");
        }
}
?>