/
site.inc.php
executable file
·648 lines (539 loc) · 24.5 KB
/
site.inc.php
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<? /* $Id$ */
if ($thisSite->site_does_not_exist) {
// Check for a Segue 2 site if appropriate, and forward if it exists.
if (defined('DATAPORT_SEGUE2_BASE_URL')) {
$result = @file_get_contents(DATAPORT_SEGUE2_BASE_URL
."?module=dataport&action=site_exists&site=".$_REQUEST['site']);
if ($result === 'true') {
// Send our same query string to Segue 2 and see if it can resolve it.
$url = DATAPORT_SEGUE2_BASE_URL."?".$_SERVER['QUERY_STRING'];
header("Location: ".$url);
}
}
}
// check view permissions
if (!$thisSite->canview()) {
ob_start();
print "You may not view this site. This may be due to any of the following reasons:<br />";
print "\n<ul>";
if ($thisSite->site_does_not_exist) {
// Check for a Segue 2 site if appropriate, and forward if it exists.
if (defined('DATAPORT_SEGUE2_BASE_URL')) {
$result = @file_get_contents(DATAPORT_SEGUE2_BASE_URL
."?module=dataport&action=site_exists&site=".$_REQUEST['site']);
if ($result === 'true') {
// Send our same query string to Segue 2 and see if it can resolve it.
$url = DATAPORT_SEGUE2_BASE_URL."?".$_SERVER['QUERY_STRING'];
header("Location: ".$url);
} else if ($result === false) {
print "\n <li>Configuration error: could not check Segue 2.</li>";
}
}
print "\n <li>This site does not exist. ";
if (
$_SESSION[auser] == slot::getOwner($thisSite->name)
|| (
$allowpersonalsites
&& $_SESSION[atype] != 'visitor'
&& $thisSite->name == $_SESSION[auser]
)
)
{
print "\n<br /><a href='$PHP_SELF?$sid&action=add_site&sitename=".$thisSite->name."'>Create Site</a>\n";
}
print "</li>";
} else {
if (!$_SESSION[auser]) {
print "\n <li>You are not logged in.</li>";
print "\n <li>You are not on a computer within $cfg[inst_name]</li>";
}
print "\n <li>The site has not been activated by the owner.</li>";
print "\n <li>You are not part of a set of specific users or groups allowed to view this site.</li>";
}
print "\n</ul>";
error(ob_get_contents());
ob_end_clean();
printc("<a href='index.php?$sid'>Home</a>");
return;
}
//printpre($_SESSION);
//printpre($_REQUEST);
// Do some checking to make sure that we have valid parts we are looking for.
if (get_class($thisSite) == 'site')
$site=$thisSite->name;
else if ($thisSite) {
// Check for a Segue 2 site if appropriate, and forward if it exists.
if (defined('DATAPORT_SEGUE2_BASE_URL')) {
$result = @file_get_contents(DATAPORT_SEGUE2_BASE_URL
."?module=dataport&action=site_exists&site=".$_REQUEST['site']);
if ($result === 'true') {
// Send our same query string to Segue 2 and see if it can resolve it.
$url = DATAPORT_SEGUE2_BASE_URL."?".$_SERVER['QUERY_STRING'];
header("Location: ".$url);
} else if ($result === false) {
print "\n <div>Configuration error: could not check Segue 2.</div>";
}
}
unset($thisSite);
error("The requested site does not exist. Please update your link.");
return;
}
if (get_class($thisSection) == 'section')
$section=$thisSection->id;
else if ($thisSection
|| ($_REQUEST['section']
&& !in_array($_REQUEST['section'], $thisSite->getField('sections'))))
{
unset($thisSection);
error("The requested section does not exist. Please update your link.");
return;
}
if (get_class($thisPage) == 'page')
$page=$thisPage->id;
else if ($thisPage
|| ($_REQUEST['page']
&& !in_array($_REQUEST['page'], $thisSection->getField('pages'))))
{
unset($thisPage);
error("The requested page does not exist. Please update your link.");
return;
}
// End validation
do {
// for publication sites
$supplement = preg_replace('/[^a-z0-9_-]/i', '', $_REQUEST[supplement]);
if ($supplement) {
if ($thisSite->getField("type")=='publication' && ($supplement == 'listarticles' || $supplement == 'listissues')) {
include("$supplement.inc.php");
break;
}
}
// check for proper instance of scripts
if ($allowclasssites != $allowpersonalsites) {
$type = $thisSite->getField("type");
if ($allowclasssites && !$allowpersonalsites) {
if ($type == 'personal') {
header("Location: $personalsitesurl/index.php?action=site&site=$site§ion=$section&page=$page");
exit;
}
} else if (!$allowclasssites && $allowpersonalsites) {
if ($type != 'personal' && $type != 'system') {
header("Location: $classsitesurl/index.php?action=site&site=$site§ion=$section&page=$page");
exit;
}
}
}
// if we're an admin, override all errors
if ($_SESSION[ltype] == 'admin' && $_SESSION[luser]==$_SESSION[auser]) {
clearerror();
}
// if we produced an error, return (don't let them view the site)
if ($error) return;
if ($thisSite) {
// If no section is specified, select the first one that we can view.
if (!$thisSection && count($thisSite->getField("sections"))) {
$thisSite->fetchDown();
// $thisSite->buildPermissionsArray();
foreach ($thisSite->sections as $s=>$o) {
if ($o->getField("type") == 'section' && $o->canview()) {
$thisSection =& $thisSite->sections[$s];
break;
}
}
}
$sitetype = $thisSite->getField("type");
}
if ($thisSection) {
$pageorder = $thisSection->getField("pageorder");
if ($pageorder=="") $thisSection->setField("pageorder", "custom");
// if hide_sidebars then set hide_sidebar variable
if ($thisSection->getField("hide_sidebar") == 1) {
$hide_sidebar = 1;
} else {
$hide_sidebar = 0;
}
// If no page is specified, select the first one that we can view.
if (!$thisPage && count($thisSection->getField("pages"))) {
$thisSection->fetchDown();
foreach ($thisSection->pages as $p=>$o) {
if ($o->getField("type") == 'page' && $o->canview()) { $thisPage =& $thisSection->pages[$p]; break; }
}
}
$st = " > " . $thisSection->getField("title");
}
if ($thisPage) { // we're viewing a page
$pt = " > " . $thisPage->getField("title");
// check page permissions
}
$pagetitle = $previewTitle.$thisSite->getField("title") . $st . $pt;
$envvars = "site=".$thisSite->name;
if ($thisSection) $envvars .= "&section=".$thisSection->id;
if ($thisPage) {
/******************************************************************************
* If hide sidebars then get previous and next pages
******************************************************************************/
if ($hide_sidebar) {
$prevPage = "";
$nextPage = "";
$currentpage = "";
foreach ($thisSection->pages as $p=>$o) {
if ($o->canview() && $nextPage =="") {
if ($o->id != $thisPage->id && $currentpage =="" && $firstpage != 1) {
$firstpage = 1;
$prevPage =& $thisSection->pages[$p];
$prevPage_envvars .= "&page=".$prevPage->id;
} else if ($o->id == $thisPage->id) {
$currentpage = $thisPage->id;
} else if ($currentpage) {
$nextPage =& $thisSection->pages[$p];
$nextPage_envvars .= "&page=".$nextPage->id;
$currentpage = "";
}
$firstpage = 0;
}
}
}
$envvars .= "&page=".$thisPage->id;
}
$site=$thisSite->name;
$section=$thisSection->id;
$page=$thisPage->id;
$thisSite->fetchDown(); // just in case we haven't already
$topsections = !ereg("Side\+Sections",$thisSite->getField("themesettings"));
// build the navbars
$siteType = preg_replace('/[^a-z0-9_-]/i', '', $thisSite->getField("type"));
include("output_modules/".$siteType."/navbars.inc.php");
if ($thisPage) {
$thisPage->fetchDown();
if ($thisPage->hasPermissionDown("view"))
/******************************************************************************
* if hide sidebars then print out page pagination
******************************************************************************/
if ($hide_sidebar) {
ob_start();
if ($prevPage) {
print "<div class='previous_page_link'>";
print "<a href='$PHP_SELF?$sid&site=$site&page=$prevPage->id&section=$section&action=site'><< ";
print $prevPage->getField("title");
print "</a></div>";
}
if ($nextPage) {
print "<div class='next_page_link'>";
print "<a href='$PHP_SELF?$sid&site=$site&page=$nextPage->id&section=$section&action=site'>";
print $nextPage->getField("title");
print " >></a></div>";
} else {
print "<div> </div>";
}
$pagePagination = ob_get_clean();
printc($pagePagination);
}
if ($thisPage->getField("type") == "tags" && $_REQUEST["tag"]) {
printc("<div class='title'>".$thisPage->getField("title")." > ");
printc(urldecode($_REQUEST["tag"])."</div>");
} else if ($_REQUEST["tag"]) {
printc("<div class='title'>Categories > ");
printc(urldecode($_REQUEST["tag"])."</div>");
} else if ($_REQUEST['versioning'] || $_REQUEST['version']) {
printc("");
} else {
printc("\n\t\t\t\t<div class='title'>".$thisPage->getField("title")."</div>");
// $linking_pages = getLinkingPages($site, $section, $page);
// printc("linking pages:");
// foreach ($linking_pages as $linktitle => $link) {
// printc("<a href='".$link."'>".$linktitle."</a>, ");
//
// }
// printc("<hr>");
}
$i=0;
// handle archiving -- monthly, weekly, etc
// $thisPage->handleStoryArchive();
// handle ordering of stories
$thisPage->handleStoryOrder();
/* if ($pageinfo[storyorder] != 'custom' && $pageinfo[storyorder] != '') */
/* $stories = handlestoryorder($stories,$pageinfo[storyorder]); */
/******************************************************************************
* if hide sidebar and page type is not page (e.g. is content or RSS or link ..etc)
* print content out
******************************************************************************/
if ($hide_sidebar && $thisPage->getField("type") != "page") {
$id = $thisPage->getField("page_id");
if ($thisPage->getField("location") == "left") {
$nav_source = $leftnav;
} else {
$nav_source = $rightnav;
}
// find page content in nav array
foreach ($nav_source as $page_item) {
if ($page_item['id'] == $id) {
if ($page_item['type'] == "normal") {
$page_content = "<a href='".$page_item['url']."'>".$page_item['name']."</a>";
} else {
$page_content = $page_item['content'];
}
break;
}
}
printc("\n\t\t\t\t\t<table width='100%' cellspacing='0' cellpadding='0'>");
if ($page_content) printc("\n\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t<td>\n\t\t\t\t\t\t\t\t".$page_content."\n\t\t\t\t\t
\t\t\t<br />\n");
printc("\n\t\t\t\t\t\t\t</td>\n\t\t\t\t\t\t</tr>\n\t\t\t\t\t</table>");
}
/******************************************************************************
* If page has stories then print them
******************************************************************************/
if ($thisPage->stories || $thisPage->getField("type") == "tags") {
//if detail then print only story detail ie full text/discussion
if ($_REQUEST['detail']) {
$o =& $thisPage->stories[$_REQUEST['detail']];
include("fullstory.inc.php");
} else if ($_REQUEST['versioning'] || $_REQUEST['version']) {
$o =& $thisPage->stories[$_REQUEST['detail']];
include("versions.inc.php");
} else if ($_REQUEST['search']) {
include("search.inc.php");
//if not detail, then print all stories
} else {
/******************************************************************************
* Set up story pagination variables
******************************************************************************/
$num_per_set = 0;
if (is_numeric($thisPage->getField("archiveby"))) {
$num_per_set = $thisPage->getField("archiveby");
} else {
$num_per_set = 100000000;
}
if ($_REQUEST["story_set"] > 0)
$story_set = $_REQUEST["story_set"] - 1;
else
$story_set = 0;
$start = $story_set * $num_per_set;
$end = $start + $num_per_set;
if ($_REQUEST["tag"]) {
$tagged_stories = get_tagged_stories($site,$section,$page,$_REQUEST["tag"]);
$stories = $tagged_stories[story_id];
$tag = $_REQUEST["tag"];
} else {
$stories = $thisPage->data[stories];
}
/******************************************************************************
* Print out story pagination links
******************************************************************************/
$pagelinks = array();
if (count($stories) > $num_per_set && $num_per_set != 0) {
printc("\n\t\t\t\t<div class='multi_page_links'>");
for ($j = 0; $j < (count($stories) / $num_per_set); $j++) {
if ($story_set == $j) {
$pagelinks[] = "current";
printc("<strong>".($j+1)."</strong> | ");
} else {
if (!$_REQUEST["tag"]) $tag = "";
$pagelinks[] = "?$sid&$envvars&action=site&tag=$tag&story_set=".($j+1);
printc("<a href='?$sid&$envvars&action=site&tag=$tag&story_set=".($j+1)."'>".($j+1)."</a> | ");
}
}
/******************************************************************************
* If num_per_set = 1 show menu of story titles (or snippets from short text)
******************************************************************************/
if ($num_per_set == 1) {
// printpre ($num_per_set);
printc("\n\t\t\t\t<div class='multi_page_links'>\n\t\t\t\t<select name='story_nav' onchange='window.location=this.value;'>");
$n = 0;
foreach ($stories as $story_id) {
$story_title = db_get_value("story", "story_title", "story_id ='".addslashes($story_id)."'");
$pagelink = $pagelinks[$n];
if ($story_set != $j) {
if ($story_title) {
printc("\n\t\t\t\t<option value='".$pagelink."'".(($pagelink=='current')?" selected='selected'":"").">".$story_title."</option>");
} else {
$story_text = db_get_value("story", "story_text_short", "story_id ='".addslashes($story_id)."'");
$shory_text_all = strip_tags(urldecode($story_text));
$story_text = substr($shory_text_all,0,25);
printc("\n\t\t\t\t<option value='".$pagelink."'".(($pagelink=='current')?" selected='selected'":"").">".$story_text."...</option>");
}
}
$n = $n+1;
}
printc("\n\t\t\t\t</select>\n\t\t\t\t</div>");
}
printc("\n\t\t\t\t</div>");
}
/******************************************************************************
* Print out stories in pagination range
******************************************************************************/
for ($j= $start; $j < $end && $j < count($stories); $j++) {
$s = $stories[$j];
if ($_REQUEST["tag"]) {
$tagged_page = $tagged_stories[page_id][$j];
$tagged_section = $tagged_stories[section_id][$j];
$o =& new story($_REQUEST[site],$tagged_section,$tagged_page,$s, $thisPage);
} else {
$o = & $thisPage->stories[$s];
}
if ($o && $o->canview() && indaterange($o->getField("activatedate"), $o->getField("deactivatedate"))) {
if (($thisPage->getField("showhr") || $_REQUEST["tag"]) && $i!=0) {
printc("\n\t\t\t\t<div class='hr' ><hr /></div>");
}
/******************************************************************************
* print out story title
******************************************************************************/
if ($tagged_section) {
$source_section = $section;
$section = $tagged_section;
}
if ($tagged_page) {
$source_page = $page;
$page = $tagged_page;
}
if ($o->getField("title") && $o->getField("type") != "link" && $o->getField("type") != "file" && $o->getField("type") != "image") {
printc("\n\t\t\t\t\t\t<div class='leftmargin'>\n\t\t\t\t\t\t\t<strong><a name='".$o->id."'");
printc(" href='index.php?$sid&action=site&site=$site&section=$section&page=$page&story=".$o->id."&detail=".$o->id."'>");
printc(spchars($o->getField("title"))."</a></strong>\n\t\t\t\t\t</div>\n");
}
/******************************************************************************
* Get story tags and display them.
******************************************************************************/
$record_id = $o->id;
$user_id = $_SESSION[aid];
$record_type = "story";
$story_tags = get_record_tags($record_id);
if ($story_tags) {
printc("\n\t\t\t\t<div class='contentinfo' style='margin-top: 0px;'>");
printc("Categories:");
foreach ($story_tags as $tag) {
$urltag = urlencode($tag);
printc("<a href='index.php?$sid&action=site&site=$site&section=$section&page=$page&tag=$urltag' rel='$tag'>".urldecode($tag)."</a> ");
}
printc("</div>\n");
}
/******************************************************************************
* include story output module
******************************************************************************/
printc("\n\t\t\t\t<div class='story'>\n\t\t\t\t\t");
$siteType = preg_replace('/[^a-z0-9_-]/i', '', $thisSite->getField("type"));
$oType = preg_replace('/[^a-z0-9_-]/i', '', $o->getField("type"));
$incfile = "output_modules/".$siteType."/".$oType.".inc.php";
// print $incfile; // debug
include($incfile);
printc("\n\t\t\t\t</div>");
/******************************************************************************
* author, editor, timestamp info
******************************************************************************/
if ($thisPage->getField("showcreator") || $thisPage->getField("showeditor") || $thisPage->getField("showdate") || $thisPage->getField("showversions")) {
printc("<div class='contentinfo'>");
$added = timestamp2usdate($o->getField("addedtimestamp"));
$edited = timestamp2usdate($o->getField("editedtimestamp"));
$linksAddedSoFar = false;
// if show date but not creator
if ($thisPage->getField("showdate") && !$thisPage->getField("showcreator") && !$o->getField("editedtimestamp")) {
printc(" added on $added");
$linksAddedSoFar = true;
} else if ($thisPage->getField("showdate") && (!$thisPage->getField("showcreator") && !$thisPage->getField("showeditor")) && $o->getField("editedtimestamp")) {
printc(" updated on $edited");
$linksAddedSoFar = true;
// if show date and creator/editor
} else if ($thisPage->getField("showdate") && ($thisPage->getField("showcreator") || $thisPage->getField("showeditor"))) {
if ($thisPage->getField("showcreator") && $thisPage->getField("showeditor") == $thisPage->getField("showcreator") && $o->getField("editedtimestamp")) {
printc("updated by ".$o->getField("editedbyfull")." on $edited");
} else if ($thisPage->getField("showcreator") && !$o->getField("editedtimestamp")) {
printc("added by ".$o->getField("addedbyfull")." on $added");
} else if ($thisPage->getField("showeditor") && $o->getField("editedtimestamp")) {
printc("updated by ".$o->getField("editedbyfull")." on $edited");
} else if ($thisPage->getField("showcreator") && $o->getField("editedtimestamp")) {
printc("added by ".$o->getField("addedbyfull")." on $added");
$linksAddedSoFar = true;
}
// if don't show date but show creator/editor
} else if (!$thisPage->getField("showdate") && $thisPage->getField("showeditor") && $thisPage->getField("showcreator") && $o->getField("addedbyfull") != $o->getField("editedbyfull")) {
printc("added by ".$o->getField("addedbyfull")."<br />");
printc("updated by ".$o->getField("editedbyfull"));
$linksAddedSoFar = true;
} else if (!$thisPage->getField("showdate") && $thisPage->getField("showcreator")) {
printc("added by ".$o->getField("addedbyfull"));
$linksAddedSoFar = true;
} else if (!$thisPage->getField("showdate") && $thisPage->getField("showeditor")) {
printc("updated by ".$o->getField("editedbyfull"));
$linksAddedSoFar = true;
}
// if versioning then show link to versions
if ($thisPage->getField("showversions") == 1) {
if ($linksAddedSoFar)
printc(" | ");
printc(" <a href='index.php?$sid&action=site&site=$site&section=$section&page=$page&story=".$o->id."&versioning=".$o->id."'>");
printc("versions</a>\n");
}
if ($thisPage->getField("showcreator") || $thisPage->getField("showeditor") || $thisPage->getField("showdate")) {
printc(" | <a href='index.php?$sid&action=site&site=$site&section=$section&page=$page&story=".$o->id."&detail=".$o->id."'>");
printc("permalink</a>\n");
}
printc("</div>");
//printc("<hr size='1' noshade /><br />");
}
if (!$thisPage->getField("showhr")) {
printc("\n\t\t\t\t<br />");
}
}
$i++; // increment counter for handleStoryArchive
} //end for loop stories
} //else of this page conditional
} //end if this page stories
/******************************************************************************
* Print out story pagination again
******************************************************************************/
if (count($stories) > $num_per_set && $num_per_set != 0) {
printc("\n\t\t\t\t<br />\n\t\t\t\t<div class='multi_page_links'>");
for ($j = 0; $j < (count($stories) / $num_per_set); $j++) {
if ($story_set == $j)
printc("<strong>".($j+1)."</strong> | ");
else
printc("<a href='$PHP_SELF?$sid&$envvars&action=site&tag=".$_REQUEST["tag"]."&story_set=".($j+1)."'>".($j+1)."</a> | ");
}
printc("\n\t\t\t\t</div>");
}
/******************************************************************************
* Print out page pagination
******************************************************************************/
if ($hide_sidebar) {
printc($pagePagination);
}
/******************************************************************************
* Print out link for stories RSS
******************************************************************************/
if (is_object($thisPage) && $thisPage->hasPermission("view", "everyone")) {
printc("\n\t\t\t\t<br />\n\t\t\t\t<div class='rss_link'>\n\t\t\t\t\t<a href='".preg_replace("/action=(viewsite|site)/","action=rss", htmlentities($_SERVER['REQUEST_URI']))."'>\n\t\t\t\t\t\t<img border='0' src='themes/common/images/rss_icon02.png' alt='rss' title='RSS feed of this page'/> RSS\n\t\t\t\t\t</a>\n\t\t\t\t</div>");
}
} // end if this page
} while(0);
ob_start();
$btnw = "125px"; // button width
// add the key to the footer of the page
if ($thisSite->isEditor()
&& $thisSite->hasPermissionDown("add || edit || delete")
&& !$_REQUEST[themepreview])
{
print "\n<br /> \n\n<div align='right'>";
if (ereg('preview_as', $_REQUEST['action'])) {
$editAction = ereg_replace('preview_as', '&action=preview_edit_as', $_REQUEST['action']);
} else {
$editAction = '&action=viewsite';
}
if ($_SESSION[auser] == $thisSite->owningSiteObj->owner) {
print "\n\t<input type='button' style='width: $btnw; text-decoration: none;' class='button' name='preview_as' value=' Preview Site As... ' onclick='sendWindow(\"preview_as\",400,300,\"preview.php?$sid&site=$site&query=".urlencode($_SERVER[QUERY_STRING])."\")' />";
}
$u = "$PHP_SELF?$sid".$editAction."&site=$site".(($supplement)?"&supplement=$supplement":"");
if ($section) $u .= "&section=$section";
if ($page) $u .= "&page=$page";
if ($cfg['disable_edit_content'] == TRUE && $_SESSION['ltype'] != 'admin') {
print "\n<input type='submit' class='button' value='Editing disabled'";
} else {
print "\n<input type='submit' class='button' value='Edit This Site' onclick=\"window.location='$u&$sid'\" />\n</div><br />";
}
}
if (is_object($thisPage) && $thisPage->hasPermission("view", "everyone")) {
print "<div style='font-size: 9px;' align='right'><img border='0' src='themes/common/images/rss_icon02.png' alt='rss' /> <a href='viewrss.php?site=$site' target='rss' onclick='doWindow(\"rss\",450,200)' class='navlink' title='click for more RSS feeds...'>More RSS...</a></div>";
}
print "\n<br />\n<div align='right'>\n<div style='font-size: 1px;'>powered by segue</div>\n<a href='http://segue.sourceforge.net' target='_blank'>\n<img border='0' src='themes/common/images/segue_logo_trans_solid.gif' alt='segue_logo'/>\n</a>\n</div>";
$sitefooter = $sitefooter . ob_get_contents();
ob_end_clean();
?>