Added group table to users tab. Allow group name editing for now.

includes/groups.inc.php

@@ -0,0 +1,88 @@
+<?php
+
+function get_all_groups() {
+    $db = get_db();
+    $r = $db->query('SELECT id, name, desc FROM groups ORDER BY name');
+    $ret = array();
+    while ($row = $r->fetchArray(SQLITE3_ASSOC)) {
+        array_push($ret, $row);
+    }
+
+    return $ret;
+}
+
+function get_group_info($name) {
+    $db = get_db();
+    $q = $db->prepare('SELECT * FROM groups WHERE name = ?');
+    $q->bindValue(1, $name);
+    $result = $q->execute();
+    $groupinfo = $result->fetchArray(SQLITE3_ASSOC);
+    $db->close();
+
+    return $groupinfo;
+}
+
+function group_exists($name) {
+    return (bool) get_group_info($name);
+}
+
+function add_group($name, $desc) {
+    $db = get_db();
+    $q = $db->prepare('INSERT INTO groups (name, desc) VALUES (?, ?)');
+    $q->bindValue(1, $name, SQLITE3_TEXT);
+    $q->bindValue(2, $desc, SQLITE3_TEXT);
+    $ret = $q->execute();
+    $db->close();
+
+    writelog("Added group $name ($desc).");
+    return $ret;
+}
+
+function update_group($id, $name, $desc) {
+    $db = get_db();
+
+    $q = $db->prepare('SELECT * FROM groups WHERE id = ?');
+    $q->bindValue(1, $id, SQLITE3_INTEGER);
+    $result = $q->execute();
+    $groupinfo = $result->fetchArray(SQLITE3_ASSOC);
+    $q->close();
+    $oldname = $groupinfo['name'];
+
+    $q = $db->prepare('UPDATE groups SET name = ?, desc = ? WHERE id = ?');
+    $q->bindValue(1, $name, SQLITE3_TEXT);
+    $q->bindValue(2, $desc, SQLITE3_TEXT);
+    $q->bindValue(3, $id, SQLITE3_INTEGER);
+    writelog("Updating group $oldname to: $name ($desc) ");
+    $ret = $q->execute();
+    $db->close();
+
+    return $ret;
+}
+
+function delete_group($id) {
+    $db = get_db();
+
+    $q = $db->prepare('SELECT * FROM groups WHERE id = ?');
+    $q->bindValue(1, $id, SQLITE3_INTEGER);
+    $result = $q->execute();
+    $groupinfo = $result->fetchArray(SQLITE3_ASSOC);
+    $q->close();
+
+    if($groupinfo) {
+        $q = $db->prepare('DELETE FROM groups WHERE id = ?');
+        $q->bindValue(1, $id, SQLITE3_INTEGER);
+        $ret = $q->execute();
+        $db->close();
+
+        writelog("Deleted group " . $groupinfo['name'] . ".");
+        return $ret;
+    } else {
+        return false;
+    }
+}
+
+function valid_group($name) {
+    return ( bool ) preg_match( "/^[a-z0-9@_.-]+$/i" , $name );
+}
+
+?>

includes/misc.inc.php

@@ -1,6 +1,6 @@
 <?php
 
-include('config.inc.php');
+include_once('config.inc.php');
 
 $blocklogin = FALSE;
 
@@ -458,4 +458,7 @@ if (!function_exists('hash_pbkdf2')) {
     }
 }
 
+// Include functions for group management
+include_once('groups.inc.php');
+
 ?>