/**
* execute command
*/
function &executeCommand()
{
global $lng, $ilAccess, $tpl, $ilNavigationHistory;
$cmd = $this->ctrl->getCmd();
$next_class = $this->ctrl->getNextClass($this);
if ($next_class == "") {
$this->ctrl->setCmdClass("ilobjwikigui");
$next_class = $this->ctrl->getNextClass($this);
}
// add entry to navigation history
if ($ilAccess->checkAccess("read", "", $_GET["ref_id"])) {
$obj_id = ilObject::_lookupObjId($_GET["ref_id"]);
$title = ilObject::_lookupTitle($obj_id);
if ($_GET["page"] != "") {
$page = $_GET["page"];
} else {
include_once "./Modules/Wiki/classes/class.ilObjWiki.php";
$page = ilObjWiki::_lookupStartPage($obj_id);
}
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
if (ilWikiPage::exists($obj_id, $page)) {
include_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$add = "_" . rawurlencode($page);
$page_id = ilWikiPage::getPageIdForTitle($obj_id, $page);
$ptitle = ilWikiPage::lookupTitle($page_id);
$title .= ": " . $ptitle;
$append = $_GET["page"] != "" ? "_" . ilWikiUtil::makeUrlTitle($page) : "";
include_once './Services/Link/classes/class.ilLink.php';
$goto = ilLink::_getStaticLink($_GET["ref_id"], "wiki", true, $append);
//var_dump($goto);
$ilNavigationHistory->addItem($_GET["ref_id"], "./goto.php?target=wiki_" . $_GET["ref_id"] . $add, "wiki", $title, $page_id, $goto);
}
}
switch ($next_class) {
case 'ilobjwikigui':
require_once "./Modules/Wiki/classes/class.ilObjWikiGUI.php";
$mc_gui =& new ilObjWikiGUI("", (int) $_GET["ref_id"], true, false);
$this->ctrl->forwardCommand($mc_gui);
break;
}
$tpl->show();
}
/**
* Rename page
*/
function rename($a_new_name)
{
global $ilDB;
// replace unallowed characters
$a_new_name = str_replace(array("<", ">"), '', $a_new_name);
// replace multiple whitespace characters by one single space
$a_new_name = trim(preg_replace('!\\s+!', ' ', $a_new_name));
$page_title = ilWikiUtil::makeDbTitle($a_new_name);
$pg_id = ilWikiPage::_getPageIdForWikiTitle($this->getWikiId(), $page_title);
$xml_new_name = str_replace("&", "&", $a_new_name);
if ($pg_id == 0 || $pg_id == $this->getId()) {
include_once "./Services/COPage/classes/class.ilInternalLink.php";
$sources = ilInternalLink::_getSourcesOfTarget("wpg", $this->getId(), 0);
foreach ($sources as $s) {
if ($s["type"] == "wpg:pg") {
$wpage = new ilWikiPage($s["id"]);
$col = ilWikiUtil::processInternalLinks($wpage->getXmlContent(), 0, IL_WIKI_MODE_EXT_COLLECT);
$new_content = $wpage->getXmlContent();
foreach ($col as $c) {
// this complicated procedure is needed due to the fact
// that depending on the collation e = é is true
// in the (mysql) database
// see bug http://www.ilias.de/mantis/view.php?id=11227
$t1 = ilWikiUtil::makeDbTitle($c["nt"]->mTextform);
$t2 = ilWikiUtil::makeDbTitle($this->getTitle());
// this one replaces C2A0 ( ) by a usual space
// otherwise the comparision will fail, since you
// get these characters from tiny if more than one
// space is repeated in a string. This may not be
// 100% but we do not store $t1 anywhere and only
// modify it for the comparison
$t1 = preg_replace('/\\xC2\\xA0/', ' ', $t1);
$t2 = preg_replace('/\\xC2\\xA0/', ' ', $t2);
$set = $ilDB->query($q = "SELECT " . $ilDB->quote($t1, "text") . " = " . $ilDB->quote($t2, "text") . " isequal");
$rec = $ilDB->fetchAssoc($set);
if ($rec["isequal"]) {
$new_content = str_replace("[[" . $c["nt"]->mTextform . "]]", "[[" . $xml_new_name . "]]", $new_content);
if ($c["text"] != "") {
$new_content = str_replace("[[" . $c["text"] . "]]", "[[" . $xml_new_name . "]]", $new_content);
}
$add = $c["text"] != "" ? "|" . $c["text"] : "";
$new_content = str_replace("[[" . $c["nt"]->mTextform . $add . "]]", "[[" . $xml_new_name . $add . "]]", $new_content);
}
}
$wpage->setXmlContent($new_content);
//echo htmlentities($new_content);
$wpage->update();
}
}
include_once "./Modules/Wiki/classes/class.ilObjWiki.php";
if (ilObjWiki::_lookupStartPage($this->getWikiId()) == $this->getTitle()) {
ilObjWiki::writeStartPage($this->getWikiId(), $a_new_name);
}
$this->setTitle($a_new_name);
$this->update();
}
return $a_new_name;
}
/**
* Fill data section
*/
function fillDataSection()
{
global $ilCtrl, $lng, $ilAccess;
$tpl = new ilTemplate("tpl.wiki_side_block_content.html", true, true, "Modules/Wiki");
$wp = $this->getPageObject();
// info
$actions[] = array("txt" => $lng->txt("info_short"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "infoScreen"));
// recent changes
$actions[] = array("txt" => $lng->txt("wiki_recent_changes"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "recentChanges"));
foreach ($actions as $a) {
$tpl->setCurrentBlock("action");
$tpl->setVariable("HREF", $a["href"]);
$tpl->setVariable("TXT", $a["txt"]);
$tpl->parseCurrentBlock();
$tpl->touchBlock("item");
}
$actions = array();
// all pages
$actions[] = array("txt" => $lng->txt("wiki_all_pages"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "allPages"));
// new pages
$actions[] = array("txt" => $lng->txt("wiki_new_pages"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "newPages"));
// popular pages
$actions[] = array("txt" => $lng->txt("wiki_popular_pages"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "popularPages"));
// orphaned pages
$actions[] = array("txt" => $lng->txt("wiki_orphaned_pages"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "orphanedPages"));
// page lists
include_once "./Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php";
$list = new ilAdvancedSelectionListGUI();
$list->setListTitle($lng->txt("wiki_page_lists"));
$list->setStyle(ilAdvancedSelectionListGUI::STYLE_LINK);
$list->setId("wiki_pglists");
foreach ($actions as $a) {
$list->addItem($a["txt"], "", $a["href"]);
}
$tpl->setCurrentBlock("plain");
$tpl->setVariable("PLAIN", $list->getHTML());
$tpl->parseCurrentBlock();
$tpl->touchBlock("item");
// page actions
$list = new ilAdvancedSelectionListGUI();
$list->setStyle(ilAdvancedSelectionListGUI::STYLE_LINK);
$list->setListTitle($lng->txt("wiki_page_actions"));
$list->setId("wiki_pgactions");
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
// rating
if (ilObjWiki::_lookupRating($this->getPageObject()->getWikiId())) {
if (!$this->getPageObject()->getRating()) {
$list->addItem($lng->txt("wiki_activate_page_rating"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "activateWikiPageRating"));
} else {
$list->addItem($lng->txt("wiki_deactivate_page_rating"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "deactivateWikiPageRating"));
}
}
// unhide advmd?
include_once "./Modules/Wiki/classes/class.ilWikiAdvMetaDataBlockGUI.php";
if (ilWikiAdvMetaDataBlockGUI::isActive($this->getPageObject()->getWikiId()) && ilWikiPage::lookupAdvancedMetadataHidden($this->getPageObject()->getId())) {
$list->addItem($lng->txt("wiki_unhide_meta_adv_records"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "unhideAdvancedMetaData"));
}
}
if ($ilAccess->checkAccess("edit_content", "", $_GET["ref_id"]) && !$this->getPageObject()->getBlocked() || $ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
// rename
$list->addItem($lng->txt("wiki_rename_page"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "renameWikiPage"));
}
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"])) {
// block/unblock
if ($this->getPageObject()->getBlocked()) {
$list->addItem($lng->txt("wiki_unblock_page"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "unblockWikiPage"));
} else {
$list->addItem($lng->txt("wiki_block_page"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "blockWikiPage"));
}
// delete page
$st_page = ilObjWiki::_lookupStartPage($this->getPageObject()->getParentId());
if ($st_page != $this->getPageObject()->getTitle()) {
$list->addItem($lng->txt("wiki_delete_page"), "", $ilCtrl->getLinkTargetByClass("ilwikipagegui", "deleteWikiPageConfirmationScreen"));
}
include_once "Modules/Wiki/classes/class.ilWikiPageTemplate.php";
$wpt = new ilWikiPageTemplate($this->getPageObject()->getParentId());
if (!$wpt->isPageTemplate($this->getPageObject()->getId())) {
$list->addItem($lng->txt("wiki_add_template"), "", $ilCtrl->getLinkTargetByClass("ilwikipagetemplategui", "addPageTemplateFromPageAction"));
} else {
$list->addItem($lng->txt("wiki_remove_template_status"), "", $ilCtrl->getLinkTargetByClass("ilwikipagetemplategui", "removePageTemplateFromPageAction"));
}
}
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"]) || $ilAccess->checkAccess("read", "", $_GET["ref_id"])) {
$tpl->setCurrentBlock("plain");
$tpl->setVariable("PLAIN", $list->getHTML());
$tpl->parseCurrentBlock();
$tpl->touchBlock("item");
}
// permissions
// if ($ilAccess->checkAccess('edit_permission', "", $_GET["ref_id"]))
// {
// $actions[] = array(
// "txt" => $lng->txt("perm_settings"),
// "href" => $ilCtrl->getLinkTargetByClass(array("ilobjwikigui", "ilpermissiongui"), "perm")
// );
// }
$actions = array();
// settings
if ($ilAccess->checkAccess('write', "", $_GET["ref_id"])) {
// $actions[] = array(
// "txt" => $lng->txt("settings"),
// "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "editSettings")
// );
$actions[] = array("txt" => $lng->txt("wiki_contributors"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "listContributors"));
}
// manage
if ($ilAccess->checkAccess('write', "", $_GET["ref_id"])) {
$actions[] = array("txt" => $lng->txt("settings"), "href" => $ilCtrl->getLinkTargetByClass("ilobjwikigui", "editSettings"));
} else {
if ($ilAccess->checkAccess('statistics_read', "", $_GET["ref_id"])) {
$actions[] = array("txt" => $lng->txt("statistics"), "href" => $ilCtrl->getLinkTargetByClass(array("ilobjwikigui", "ilwikistatgui"), "initial"));
}
}
foreach ($actions as $a) {
$tpl->setCurrentBlock("action");
$tpl->setVariable("HREF", $a["href"]);
$tpl->setVariable("TXT", $a["txt"]);
$tpl->parseCurrentBlock();
$tpl->touchBlock("item");
}
$this->setDataSection($tpl->get());
}
/**
* Get goto link
*/
static function getGotoLink($a_ref_id, $a_page = "")
{
if ($a_page == "") {
$a_page = ilObjWiki::_lookupStartPage(ilObject::_lookupObjId($a_ref_id));
}
$goto = "goto.php?target=wiki_" . $a_ref_id . "_" . ilWikiUtil::makeUrlTitle($a_page);
return $goto;
}
/**
* Fill data section
*/
function fillDataSection()
{
global $ilCtrl, $lng, $ilAccess;
$tpl = new ilTemplate("tpl.wiki_imp_pages_block.html", true, true, "Modules/Wiki");
$cpar[0] = $cpar[1] = 0;
include_once "./Services/UIComponent/NestedList/classes/class.ilNestedList.php";
$list = new ilNestedList();
$list->setItemClass("ilWikiBlockItem");
$list->setListClass("ilWikiBlockList");
$list->setListClass("ilWikiBlockListNoIndent", 1);
$cnt = 1;
$title = ilObjWiki::_lookupStartPage(ilObject::_lookupObjId($_GET["ref_id"]));
if (!$this->export) {
$list->addListNode("<p class='small'><a href='" . $ilCtrl->getLinkTargetByClass("ilobjwikigui", "gotoStartPage") . "'>" . $title . "</a></p>", 1, 0);
} else {
$list->addListNode("<p class='small'><a href='" . "index.html" . "'>" . $title . "</a></p>", 1, 0);
}
$cpar[0] = 1;
$ipages = ilObjWiki::_lookupImportantPagesList(ilObject::_lookupObjId($_GET["ref_id"]));
foreach ($ipages as $p) {
$cnt++;
$title = ilWikiPage::lookupTitle($p["page_id"]);
if (!$this->export) {
$list->addListNode("<p class='small'><a href='" . ilObjWikiGUI::getGotoLink($_GET["ref_id"], $title) . "'>" . $title . "</a></p>", $cnt, (int) $cpar[$p["indent"] - 1]);
} else {
$list->addListNode("<p class='small'><a href='" . "wpg_" . $p["page_id"] . ".html" . "'>" . $title . "</a></p>", $cnt, (int) $cpar[$p["indent"] - 1]);
}
$cpar[$p["indent"]] = $cnt;
}
$this->setDataSection($list->getHTML());
return;
// old style
// the start page
$tpl->setCurrentBlock("item");
$title = ilWikiPage::lookupTitle($p["page_id"]);
$tpl->setVariable("ITEM_TITLE", $lng->txt("wiki_start_page"));
$tpl->setVariable("PAD", (int) 5 + 0 * 20);
$tpl->setVariable("ITEM_HREF", $ilCtrl->getLinkTargetByClass("ilobjwikigui", "gotoStartPage"));
$tpl->parseCurrentBlock();
$ipages = ilObjWiki::_lookupImportantPagesList(ilObject::_lookupObjId($_GET["ref_id"]));
foreach ($ipages as $p) {
$tpl->setCurrentBlock("item");
$title = ilWikiPage::lookupTitle($p["page_id"]);
$tpl->setVariable("ITEM_TITLE", $title);
$tpl->setVariable("PAD", (int) 5 + $p["indent"] * 20);
$tpl->setVariable("ITEM_HREF", ilObjWikiGUI::getGotoLink($_GET["ref_id"], $title));
$tpl->parseCurrentBlock();
}
$this->setDataSection($tpl->get());
}
