Initial commit: Kimai TMS

Kimai time management system (PHP 5.6 / MySQL) with custom extensions:
- Budget tracking (ki_budget)
- Change request form (ki_changerequest)
- Invoice generation (ki_invoice)
- Expense tracking (ki_expenses)
- Flexi time (ki_flexitime)
- Export, admin panel, timesheets, tasks, summary

Database: ~900K time entries, 2,000+ users, 439 projects.
Config: includes/autoconf.php — localhost/kimai/kimai

extensions/ki_export/private_db_layer_pdo.php

@@ -0,0 +1,131 @@
+<?php
+/**
+ * This file is part of
+ * Kimai - Open Source Time Tracking // http://www.kimai.org
+ * (c) 2006-2009 Kimai-Development-Team
+ *
+ * Kimai is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; Version 3, 29 June 2007
+ *
+ * Kimai is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Kimai; If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+/**
+ * set cleared state for zef entry
+ *
+ * @param integer $id -> ID of record
+ * @param boolean $cleared -> true if record is cleared, otherwise false
+ * @global array  $kga kimai-global-array
+ * @author sl
+ */
+function xp_zef_set_cleared($id,$cleared) {
+    global $kga;
+    global $pdo_conn;
+    $p = $kga['server_prefix'];
+
+    $pdo_query = $pdo_conn->prepare("UPDATE ${p}zef SET zef_cleared = ? WHERE `zef_ID` = ? LIMIT 1;");
+    $result = $pdo_query->execute(array($cleared?1:0,$id));
+    
+    if ($result)
+      return true;
+    else
+      return false;
+    
+} 
+
+/**
+ * set cleared state for exp entry
+ *
+ * @param integer $id -> ID of record
+ * @param boolean $cleared -> true if record is cleared, otherwise false
+ * @global array  $kga kimai-global-array
+ * @author sl
+ */
+function xp_exp_set_cleared($id,$cleared) {
+    global $kga;
+    global $pdo_conn;
+    $p = $kga['server_prefix'];
+
+    $pdo_query = $pdo_conn->prepare("UPDATE ${p}exp SET exp_cleared = ? WHERE `exp_ID` = ? LIMIT 1;");
+    $result = $pdo_query->execute(array($cleared?1:0,$id));
+    
+    if ($result)
+      return true;
+    else
+      return false;
+    
+} 
+
+
+
+/**
+ * save deselection of columns
+ *
+ * @param string  $header -> header name
+ * @global array  $kga kimai-global-array
+ * @global array  $all_column_headers array containing all columns
+ * @author sl
+ */
+function xp_toggle_header($header) {
+    global $kga,$pdo_conn,$all_column_headers;    
+    $p = $kga['server_prefix'];
+
+
+    $header_number = array_search($header,$all_column_headers);
+
+    $pdo_query = $pdo_conn->prepare(
+      "UPDATE ${p}preferences SET 
+          `value` = `value`^POWER(2,?) 
+       WHERE `var` = \"export_disabled_columns\" AND `userID` = ?;");
+    $result = $pdo_query->execute(array($header_number,$kga['usr']['usr_ID']));
+    
+    if ($result)
+      return true;
+    else
+      return false;
+} 
+
+/**
+ * get list of deselected columns
+ *
+ * @param integer $user_id -> header name
+ * @global array  $kga kimai-global-array
+ * @global array  $all_column_headers array containing all columns
+ * @author sl
+ */
+function xp_get_disabled_headers($user_id) {
+    global $kga,$pdo_conn,$all_column_headers; 
+    $p = $kga['server_prefix'];
+
+    $disabled_headers = array();
+
+    $pdo_query = $pdo_conn->prepare(
+      "SELECT value FROM ${p}preferences
+       WHERE `var` = \"export_disabled_columns\" AND `userID` = ?;");
+    
+    if (!$pdo_query->execute(array($user_id))) return 0;
+
+    
+    $result_array = $pdo_query->fetch(PDO::FETCH_ASSOC);
+    $code = $result_array['value'];
+
+    $i = 0;
+    while ($code>0) {
+       if ($code%2==1) // bit set?
+        $disabled_headers[$all_column_headers[$i]] = true;
+
+       // next bit and array element
+       $code = $code/2;
+       $i++;
+    }
+    return $disabled_headers;
+}
+?>