admin groups

3 files changed, 75 insertions, 41 deletions

diff --git a/includes/funktion_menu.php b/includes/funktion_menu.php
deleted file mode 100644
index 0a324758..00000000
--- a/includes/funktion_menu.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-// Menue generieren
-function ShowMenu($MenuName) {
-	global $MenueTableStart, $MenueTableEnd, $_SESSION, $debug, $url, $ENGEL_ROOT;
-	$Gefunden = false;
-
-	// Ueberschift
-	$Text = "";
-
-	// Eintraege
-	foreach ($_SESSION['CVS'] as $Key => $Entry)
-		if (strpos($Key, ".php") > 0)
-			if ((strpos("00$Key", "0$MenuName") > 0) || ((strlen($MenuName) == 0) && (strpos("0$Key", "/") == 0))) {
-				$TempName = Get_Text($Key, true);
-
-				if ((true || $debug) && ($TempName == ""))
-					$TempName = "not found: \"$Key\"";
-
-				if ($Entry == "Y") {
-					//zum absichtlkichen ausblenden von einträgen
-					if (strlen($TempName) > 1) {
-						//sonderfälle:
-
-						if ($Key == "admin/faq.php")
-							$TempName .= " (" . noAnswer() . ")";
-						elseif ($Key == "credits.php") continue;
-						//ausgabe
-						$Text .= "<li><a href=\"" . $url . $ENGEL_ROOT . $Key . "\">$TempName</a></li>\n";
-						$Gefunden = true;
-					}
-				}
-				elseif ($debug) {
-					$Gefunden = true;
-					$Text .= "<li>$TempName ($Key)</li>\n";
-				}
-			}
-	if ($Gefunden)
-		echo '<nav class="container"><h4>' . Get_Text("$MenuName/") . '</h4><ul class="content">' . $Text . '</ul></nav>';
-} //function ShowMenue
-?>
diff --git a/includes/pages/admin_groups.php b/includes/pages/admin_groups.php
new file mode 100644
index 00000000..5d9d8180
--- /dev/null
+++ b/includes/pages/admin_groups.php
@@ -0,0 +1,73 @@
+<?php
+function admin_groups() {
+	global $user;
+
+	$html = "";
+	$groups = sql_select("SELECT * FROM `Groups` ORDER BY `Name`");
+	if (!isset ($_REQUEST["action"])) {
+		$groups_html = "";
+		foreach ($groups as $group) {
+			$groups_html .= '<tr>';
+			$groups_html .= '<td>' . $group['Name'] . '</td>';
+			$privileges = sql_select("SELECT * FROM `GroupPrivileges` JOIN `Privileges` ON (`GroupPrivileges`.`privilege_id` = `Privileges`.`id`) WHERE `group_id`=" . sql_escape($group['UID']));
+			$privileges_html = array ();
+			foreach ($privileges as $priv)
+				$privileges_html[] = $priv['name'];
+			$groups_html .= '<td>' . join(", ", $privileges_html) . '</td>';
+			$groups_html .= '<td><a href="' . page_link_to("admin_groups") . '&action=edit&id=' . $group['UID'] . '">Ändern</a></td>';
+			$groups_html .= '</tr>';
+		}
+
+		return template_render('../templates/admin_groups.html', array (
+			'nick' => $user['Nick'],
+			'groups' => $groups_html
+		));
+	} else {
+		switch ($_REQUEST["action"]) {
+			case 'edit' :
+				if (isset ($_REQUEST['id']) && preg_match("/^-[0-9]{1,11}$/", $_REQUEST['id']))
+					$id = $_REQUEST['id'];
+				else
+					return error("Incomplete call, missing Groups ID.");
+
+				$room = sql_select("SELECT * FROM `Groups` WHERE `UID`=" . sql_escape($id) . " LIMIT 1");
+				if (count($room) > 0) {
+					list ($room) = $room;
+					$privileges = sql_select("SELECT `Privileges`.*, `GroupPrivileges`.`group_id` FROM `Privileges` LEFT OUTER JOIN `GroupPrivileges` ON (`Privileges`.`id` = `GroupPrivileges`.`privilege_id` AND `GroupPrivileges`.`group_id`=" . sql_escape($id) . ") ORDER BY `Privileges`.`name`");
+					$privileges_html = "";
+					foreach ($privileges as $priv)
+						$privileges_html .= '<tr><td><input type="checkbox" name="privileges[]" value="' . $priv['id'] . '"' . ($priv['group_id'] != "" ? ' checked="checked"' : '') . ' /></td><td>' . $priv['name'] . '</td><td>' . $priv['desc'] . '</td></tr>';
+
+					$html .= template_render('../templates/admin_groups_edit_form.html', array (
+						'link' => page_link_to("admin_groups"),
+						'id' => $id,
+						'privileges' => $privileges_html
+					));
+				} else
+					return error("No Group found.");
+				break;
+
+			case 'save' :
+				if (isset ($_REQUEST['id']) && preg_match("/^-[0-9]{1,11}$/", $_REQUEST['id']))
+					$id = $_REQUEST['id'];
+				else
+					return error("Incomplete call, missing Groups ID.");
+
+				$room = sql_select("SELECT * FROM `Groups` WHERE `UID`=" . sql_escape($id) . " LIMIT 1");
+				if (!is_array($_REQUEST['privileges']))
+					$_REQUEST['privileges'] = array ();
+				if (count($room) > 0) {
+					list ($room) = $room;
+					sql_query("DELETE FROM `GroupPrivileges` WHERE `group_id`=" . sql_escape($id));
+					foreach ($_REQUEST['privileges'] as $priv)
+						if (preg_match("/^[0-9]{1,}$/", $priv) && sql_num_query("SELECT * FROM `Privileges` WHERE `id`=" . sql_escape($priv)) > 0)
+							sql_query("INSERT INTO `GroupPrivileges` SET `group_id`=" . sql_escape($id) . ", `privilege_id`=" . sql_escape($priv));
+					header("Location: " . page_link_to("admin_groups"));
+				} else
+					return error("No Group found.");
+				break;
+		}
+	}
+	return $html;
+}
+?>
diff --git a/includes/sys_menu.php b/includes/sys_menu.php
index 822d558f..739cb9d1 100644
--- a/includes/sys_menu.php
+++ b/includes/sys_menu.php
@@ -29,7 +29,8 @@ function make_navigation() {
 	// Admin Navigation
 	$menu .= make_navigation_for(Get_Text('admin/'), array (
 		"admin_angel_types",
-		"admin_rooms"
+		"admin_rooms",
+		"admin_groups"
 	));
 	return $menu;
 }