function showusermod()
{
global $lang;
global $conf;
global $user;
global $admin;
global $site;
global $userid;
$site->title($lang['admin']['modifyusers']);
$site->addfooter("help.php?on=admin#user", "help", $lang['menu']['help'], $lang['menu']['helpalt']);
if ($_POST['cancel']) {
redirect("admin.php");
}
$form1 = new CodeKBForm("admin.php", "modifyuser");
$form1->addhidden("user", $userid);
$form1->addtext("name", $admin->username($userid));
$form1->addlabel("name", $lang['general']['username']);
$form1->setrequired("name");
$form1->addpassword("password");
$form1->addlabel("password", $lang['admin']['password']);
$form1->addcheckbox("delete", $lang['admin']['deleteuser']);
$form1->addsubmit("changeuser");
$form1->addcancel();
$form2 = new CodeKBForm("admin.php", "modifyuser");
$form2->addhidden("user", $userid);
$groups = $admin->listgroups();
foreach ($groups as $val) {
if (!is_null($val['name'])) {
$form2->addcombo("group", $val['id'], $val['name']);
}
}
$form2->addsubmit("joingroup");
$form2->addcancel();
$form3 = new CodeKBForm("admin.php", "modifyuser");
$form3->addhidden("user", $userid);
$usersgroups = $admin->usersgroups($userid);
foreach ($usersgroups as $val) {
if (!is_null($val['name'])) {
$form3->addcheckbox("group_" . $val['id'], $val['name'] . " (" . url("admin.php?group=" . $val['id'] . "&action=modifygroup", $lang['general']['modify']) . ")");
}
}
$form3->addsubmit("partgroup", $lang['general']['delete']);
$form3->addcancel();
if ($_POST['changeuser']) {
if (!$form1->fill()) {
$site->addcontent(notice($lang['general']['missing']));
} else {
if ($form1->value("delete")) {
try {
$admin->deleteuser($userid);
redirect("admin.php?action=users");
} catch (Exception $e) {
if ($e->getCode() == 1) {
$site->addcontent(notice($lang['admin']['deleteadmin']));
} else {
$site->addcontent(notice($lang['admin']['faileddeluser']));
}
}
} else {
try {
$admin->changeuser($userid, $form1->value("name"), $form1->value("password"));
$site->addcontent(notice($lang['admin']['changeusersucc']));
$form1->addpassword("password", "");
} catch (Exception $e) {
if ($e->getCode() == 1) {
$site->addcontent(notice($lang['admin']['duplicateuser']));
$form1->setmissing("name");
} else {
$site->addcontent(notice($lang['admin']['failesuserchange']));
}
}
}
}
}
if ($_POST['joingroup'] && $form2->fill() && $form2->value("group")) {
try {
$admin->joingroup($userid, $form2->value("group"));
$site->addcontent(notice($lang['admin']['joinsucc']));
$form3->addcheckbox("group_" . $form2->value("group"), $admin->groupname($form2->value("group")) . " (" . url("admin.php?group=" . $form2->value("group") . "&action=modifygroup", $lang['general']['modify']) . ")");
} catch (Exception $e) {
if ($e->getCode() == 1) {
$site->addcontent(notice($lang['admin']['alreadyingroup']));
} else {
$site->addcontent(notice($lang['admin']['failedjoin']));
}
}
}
if ($_POST['partgroup'] && $form3->fill()) {
try {
foreach ($usersgroups as $val) {
if ($form3->value("group_" . $val['id'])) {
$admin->partgroup($userid, $val['id']);
$notice = $lang['admin']['partsucc'];
$form3->remove("group_" . $val['id']);
}
}
} catch (Exception $e) {
$notice = $lang['admin']['failedpart'];
}
$site->addcontent(notice($notice));
}
$dialog = new CodeKBTemplate("dialog");
$dialog->push("legend", $lang['admin']['modifyusers']);
$dialogitem1 = new CodeKBTemplate("dialogitem");
$content = $form1->head();
$content .= $lang['admin']['changeuserexplain'] . "<br /><br />\n";
$dialogitem1->push("head", $content);
$dialogitem1->push("content1", $form1->get());
$dialogitem1->push("tail", $form1->tail());
$dialogitem2 = new CodeKBTemplate("dialogitem");
$content = $form2->head();
$content .= $lang['admin']['joinuserexplain'] . "<br /><br />\n";
$dialogitem2->push("head", $content);
$dialogitem2->push("content1", $form2->get());
$dialogitem2->push("tail", $form2->tail());
$dialogitem3 = new CodeKBTemplate("dialogitem");
$content = $form3->head();
$content .= $lang['admin']['partuserexplain'] . "<br /><br />\n";
$dialogitem3->push("head", $content);
$content = "<div class = \"forms\">";
$content .= $form3->get();
$content .= "</div>";
$dialogitem3->push("content1", $content);
$dialogitem3->push("tail", $form3->tail());
$dialogcode = $dialogitem1->__toString();
$dialogcode .= $dialogitem2->__toString();
$dialogcode .= $dialogitem3->__toString();
$dialog->push("content", $dialogcode);
$site->addcontent($dialog);
return true;
}
function showregister()
{
global $lang;
global $site;
global $user;
$site->title($lang['register']['title']);
$site->addfooter("help.php?on=login", "help", $lang['menu']['help'], $lang['menu']['helpalt']);
if ($_POST['cancel']) {
redirect("home.php");
}
$form = new CodeKBForm("login.php", "register");
$form->addtext("user");
$form->addlabel("user", $lang['general']['username']);
$form->setrequired("user");
$form->addpassword("password");
$form->addlabel("password", $lang['general']['password']);
$form->setrequired("password");
$form->addpassword("password2");
$form->addlabel("password2", $lang['register']['passwordagain']);
$form->setrequired("password2");
$form->addsubmit();
$form->addcancel();
if ($_POST['submit']) {
if (!$form->fill()) {
$site->addcontent(notice($lang['general']['missing']));
} else {
if ($form->value("password") != $form->value("password2")) {
$site->addcontent(notice($lang['register']['wrongpass']));
$form->setmissing("password");
$form->setmissing("password2");
} else {
try {
$user->register($form->value("user"), $form->value("password"));
redirect("login.php?action=registered");
} catch (Exception $e) {
if ($e->getCode() == 1) {
$site->addcontent(notice($lang['register']['duplicate']));
$form->setmissing("user");
$form->setmissing("password");
$form->setmissing("password2");
} else {
$site->addcontent(notice($lang['register']['failed']));
}
}
}
}
}
$dialog = new CodeKBTemplate("dialog");
$dialog->push("legend", $lang['register']['title']);
$content = $form->head();
$content .= $lang['register']['description'] . "<br /><br />\n";
$content .= $form->get();
$content .= $form->tail();
$dialog->push("content", $content);
$site->addcontent($dialog);
return true;
}
function showinput()
{
global $lang;
global $user;
global $site;
global $conf;
global $category;
$site->addfooter("help.php?on=category#add", "help", $lang['menu']['help'], $lang['menu']['helpalt']);
if ($site->action() == "change") {
$change = true;
} else {
$change = false;
}
if ($change) {
$site->title($lang['category']['change']);
} else {
$site->title($lang['category']['add']);
}
if ($change && !$user->can("changecat", $category)) {
$site->addcontent(notice($lang['category']['nochangeallowed']));
return false;
}
if (!$change && !$user->can("addcat", $category)) {
$site->addcontent(notice($lang['category']['noaddallowed']));
return false;
}
if ($_POST['cancel']) {
redirect("category.php?id=" . $category->id());
}
$form = new CodeKBForm("category.php", $change ? "change" : "new");
$form->addhidden("id", $category->id());
$form->addtext("name", $change ? $category->name() : "");
$form->addlabel("name", $lang['category']['name']);
$form->setrequired("name");
$form->addtext("description", $change ? $category->description() : "");
$form->addlabel("description", $lang['category']['description']);
if ($change) {
if ($user->can("addcat", $a = 0)) {
$form->addcombo("parent", "0", $lang['category']['root'], $category->parent() == 0);
}
$array = $category->listcategories("name", 1, 0);
foreach ($array as $val) {
if ($user->can("addcat", $val['id'])) {
$form->addcombo("parent", $val['id'], str_repeat("-", $val['reclevel'] * 2) . " " . $val['name'], $category->parent() == $val['id']);
}
}
$form->addlabel("parent", $lang['category']['parent']);
}
$form->addbutton("submit");
$form->addbutton("cancel");
if ($_POST['submit']) {
if ($change) {
// Change category
if (!$form->fill()) {
$site->addcontent(notice($lang['general']['missing']));
} else {
try {
$category->change($form->value("name"), $form->value("description"), $form->value("parent"));
redirect("category.php?id=" . $category->id());
} catch (Exception $e) {
switch ($e->getCode()) {
case 1:
$site->addcontent(notice($lang['category']['childnoparent']));
$form->setmissing("parent");
break;
case 2:
$site->addcontent(notice($lang['category']['duplicate']));
$form->setmissing("name");
break;
default:
$site->addcontent(notice($lang['category']['failedchange']));
}
}
}
} else {
// Add category
if (!$form->fill()) {
$site->addcontent(notice($lang['general']['missing']));
} else {
try {
$category->addsubcat($form->value("name"), $form->value("description"));
redirect("category.php?id=" . $category->id());
} catch (Exception $e) {
switch ($e->getCode()) {
case 1:
$site->addcontent(notice($lang['category']['duplicate']));
$form->setmissing("name");
break;
default:
$site->addcontent(notice($lang['category']['failedadd']));
}
}
}
}
}
$dialog = new CodeKBTemplate("dialog");
if ($change) {
$dialog->push("legend", $lang['category']['change']);
} else {
$dialog->push("legend", $lang['category']['add']);
}
$dialogitem = new CodeKBTemplate("dialogitem");
$content = $form->head();
$content .= $form->get("name");
$dialogitem->push("top", $content);
$dialogitem->push("content1", $form->get());
$dialogitem->push("tail", $form->tail());
$dialog->push("content", $dialogitem);
$site->addcontent($dialog);
return true;
}
function showlinks()
{
global $lang;
global $user;
global $site;
global $category;
global $entry;
$site->title($lang['entry']['link']);
$site->addfooter("help.php?on=entry#link", "help", $lang['menu']['help'], $lang['menu']['helpalt']);
if (!$user->entrycan("delentry", $entry) && !$user->entrycan("addentry", $entry)) {
$site->addcontent(notice($lang['entry']['nochangeallowed']));
return false;
}
if ($category) {
$cat = $category->id();
}
if ($_POST['cancel']) {
redirect("entry.php?id=" . $entry->id() . "&cat=" . $cat);
}
if ($user->entrycan("addentry", $entry)) {
$form1 = new CodeKBForm("entry.php", "link");
$form1->addhidden("id", $entry->id());
$form1->addhidden("cat", $cat);
$tmpcat = new CodeKBCategory(0, $user);
if ($user->can("addentry", $tmpcat)) {
$form1->addcombo("newcat", "0", $lang['category']['root']);
}
$array = $tmpcat->listcategories("name", 1);
foreach ($array as $val) {
if ($user->can("addentry", $val['id'])) {
$form1->addcombo("newcat", $val['id'], str_repeat("-", $val['reclevel'] * 2) . " " . $val['name']);
}
}
unset($tmpcat);
$form1->addlabel("newcat", $lang['entry']['linkadd']);
$form1->addsubmit("addlink");
$form1->addcancel();
}
if ($user->entrycan("delentry", $entry)) {
$form2 = new CodeKBForm("entry.php", "link");
$form2->addhidden("id", $entry->id());
$form2->addhidden("cat", $cat);
$catsofentry = $entry->categories();
foreach ($catsofentry as $val) {
$thiscat = new CodeKBCategory($val, $user);
$form2->addcheckbox("cat_" . $thiscat->id(), $thiscat->name());
unset($thiscat);
}
$form2->addsubmit("unlink", $lang['general']['delete']);
$form2->addcancel();
}
if ($_POST['addlink'] && $form1->fill()) {
try {
$newcat = new CodeKBCategory($form1->value("newcat"), $user);
if ($entry->addlink($form1->value("newcat"))) {
$site->addcontent(notice(phrasereplace($lang['entry']['linkaddsucc'], "%1%", $newcat->name())));
if ($form2) {
$form2->addcheckbox("cat_" . $newcat->id(), $newcat->name());
}
} else {
$site->addcontent(notice($lang['entry']['failedchange']));
}
unset($newcat);
} catch (Exception $e) {
if ($e->getCode() == 1) {
$site->addcontent(notice($lang['entry']['duplicate']));
$form1->setmissing("newcat");
} else {
$site->addcontent(notice($lang['entry']['failedchange']));
}
}
}
if ($_POST['unlink'] && is_object($form2) && $form2->fill()) {
$id = $entry->id();
foreach ($catsofentry as $val) {
if ($form2->value("cat_" . $val) == "1") {
try {
$entry->delink($val);
$notice = $lang['entry']['linkremovesucc'];
$form2->remove("cat_" . $val);
} catch (Exception $e) {
$form2->setmissing("cat_" . $val);
$notice = $lang['entry']['failedunlink'];
break;
}
}
}
if (!$user->entrycan("see", $entry, false)) {
redirect("category.php?id=" . $cat);
}
$site->addcontent(notice($notice));
}
$dialog = new CodeKBTemplate("dialog");
$dialog->push("legend", $lang['entry']['link']);
$dialogcode = "";
if ($form1) {
$dialogitem1 = new CodeKBTemplate("dialogitem");
$content = $form1->head();
$content .= $lang['entry']['linkaddexplain'] . "<br /><br />\n";
$dialogitem1->push("head", $content);
$dialogitem1->push("content1", $form1->get());
$dialogitem1->push("tail", $form1->tail());
$dialogcode .= $dialogitem1->__toString();
}
if ($form2) {
$dialogitem2 = new CodeKBTemplate("dialogitem");
$content = $form2->head();
$content .= $lang['entry']['linkremoveexplain'] . "<br /><br />\n";
$dialogitem2->push("head", $content);
$content = "<div class = \"forms\">\n";
$content .= $form2->get();
$content .= "</div>";
$dialogitem2->push("content1", $content);
$dialogitem2->push("tail", $form2->tail());
$dialogcode .= $dialogitem2->__toString();
}
$dialog->push("content", $dialogcode);
$site->addcontent($dialog);
return true;
}
