6 include_once($path_to_root . "/includes/session.inc");
7 include_once($path_to_root . "/includes/ui.inc");
8 include_once($path_to_root . "/admin/db/maintenance_db.inc");
10 $valid_paths = valid_paths();
12 if ($valid_paths != "")
14 page(_("Backup and Restore Database - Error"));
15 display_error (_("Backup paths have not been set correctly.") ." " . _("Please contact System Administrator.") . "<br>" .$valid_paths);
20 $db_name = $_SESSION["wa_current_user"]->company;
21 $msg = handle_form($db_connections[$db_name]);
23 page(_("Backup and Restore Database"), false, false, '', '', true);
25 //-------------------------------------------------------------------------------
26 start_form(true, true);
28 $cmb = get_backup_file_combo();
29 $compr = get_compr_combo();
32 <script language='javascript'>
33 function createBackup() {
34 ext = document.forms[0].cmb_comp.options[document.forms[0].cmb_comp.selectedIndex].value
35 comm = document.forms[0].comments.value
36 document.location.replace('backups.php?c=g&comp='+ext+'&comm='+comm)
38 function restoreBackup() {
39 pFilename = document.forms[0].cmb_backups.options[document.forms[0].cmb_backups.selectedIndex].value
40 document.location.replace('backups.php?c=r&fn='+pFilename)
42 function viewBackup() {
43 pFilename = document.forms[0].cmb_backups.options[document.forms[0].cmb_backups.selectedIndex].value
44 var ext = pFilename.substr(pFilename.lastIndexOf('.') + 1)
46 alert('" . _('This extension can not be be viewed: ') . "' + ext)
49 window.open('" . BACKUP_PATH . "'+pFilename, '', 'toolbar=no,scrollbars=yes')
51 function deleteBackup() {
52 pFilename = document.forms[0].cmb_backups.options[document.forms[0].cmb_backups.selectedIndex].value
53 if (!confirm('" . _("Are you sure you want to delete the backup file - ") . "'+pFilename+'?'))
55 document.location.replace('backups.php?c=df&fn='+pFilename)
57 function downloadBackup() {
58 pFilename = document.forms[0].cmb_backups.options[document.forms[0].cmb_backups.selectedIndex].value
59 document.location.replace('backups.php?c=ds&fn='+pFilename)
62 function uploadBackup() {
63 if (document.forms[0].uploadfile.value=='') {
64 alert('" . _("Please select a file to upload.") . "')
67 document.forms[0].action='backups.php?c=u&fn=' + document.forms[0].uploadfile.value
68 document.forms[0].submit()
72 <table cellpadding=2 cellspacing=2 border=0>
73 <tr><td colspan=2 style='color:darkred'><b>$msg</b> </td></tr>
75 <td style='padding-right:30px'>" . _("Backup scripts") . "</td>
78 <td style='padding-right:30px'>$cmb</td>
79 <script language='javascript'>
80 if (document.forms[0].cmb_backups.options.length!=0) document.forms[0].cmb_backups.selectedIndex=0
83 <table height=160 cellpadding=0 cellspacing=0 border=0>
84 <tr><td><input onclick='javascript:createBackup()' type='button' style='width:150px' value='". _("Create Backup") . "'></td><td style='padding-left:20px'>" . _("Compression") . " $compr</td></tr>
85 <tr><td><input onclick='javascript:restoreBackup()' type='button' style='width:150px' value='". _("Restore Backup") . "'></td><td> </td></tr>
86 <tr><td><input onclick='javascript:viewBackup()' type='button' style='width:150px' value='". _("View Backup") . "'></td><td> </td></tr>
87 <tr><td><input onclick='javascript:deleteBackup()' type='button' style='width:150px' value='". _("Delete Backup") . "'></td><td> </td></tr>
88 <tr><td><input onclick='javascript:downloadBackup()' type='button' style='width:150px' value='". _("Download Backup") . "'></td><td> </td></tr>
89 <tr><td><input onclick='javascript:uploadBackup()' type='button' style='width:150px' value='". _("Upload Backup"). "'></td>
90 <td style='padding-left:20px'><input name='uploadfile' type='file'></td>
96 <td style='padding-right:30px'>" . _("Comments") . " (" . _("Create Backup") . ")</td>
99 <td style='padding-right:30px'><textarea rows=4 cols=30 name='comments'></textarea></td>
105 //-------------------------------------------------------------------------------------------------
110 function handle_form($conn)
112 global $path_to_root;
114 if (isset($_GET['c']))
118 $filename = generate_backup($conn, $_GET['comp'], $_GET['comm']);
119 header("Location: backups.php?c=gs&fn=" . urlencode($filename));
122 //Generate and download
123 if ($_GET['c']=='gd')
125 $filename = generate_backup($conn);
126 header("Location: backups.php?c=ds&fn=" . urlencode($filename));
132 download_file(BACKUP_PATH . $_GET['fn']);
136 if ($_GET['c']=='df')
138 $filename = $_GET['fn'];
139 @unlink(BACKUP_PATH . $filename);
140 header("Location: backups.php?c=dff&fn=" . urlencode($filename));
143 if ($_GET['c']=='dff')
145 $msg = _("File successfully deleted.")." ";
146 $msg .= _("Filename") . " = " . $_GET['fn'];
149 //Write JS script to open download window
150 if ($_GET['c']=='ds')
152 $filename = urlencode($_GET['fn']);
153 $msg = _("Backup is being downloaded...");
154 $msg .= "<script language='javascript'>";
155 $msg .= "function download_file() {location.href ='backups.php?c=d&fn=$filename'};
156 Behaviour.addLoadEvent(download_file);";
160 //Print backup success message
161 if ($_GET['c']=='gs')
163 $msg = _("Backup successfully generated.")." ";
164 $msg .= _("Filename") . " = " . $_GET['fn'];
170 $filename=$_GET['fn'];
171 restore_backup(BACKUP_PATH . $filename, $conn);
172 header("Location: backups.php?c=rs&fn=" . urlencode($filename));
175 //Print restore success message
176 if ($_GET['c']=='rs')
178 $msg = _("Restore backup completed.")." ";
184 $filename = $_FILES['uploadfile']['tmp_name'];
185 if (is_uploaded_file ($filename))
187 restore_backup($filename, $conn);
188 $msg = _("Uploaded file has been restored.");
192 $msg = _("Backup was not uploaded into the system.");
200 function generate_backup($conn, $ext='no', $comm='')
202 if ($conn['tbpref'] != "")
203 $filename = $conn['dbname'] . "_" . $conn['tbpref'] . date("Ymd_Hi") . ".sql";
205 $filename = $conn['dbname'] . "_" . date("Ymd_Hi") . ".sql";
207 $filename = db_export($conn, $filename, $ext, $comm);
212 function restore_backup($filename, $conn)
214 return db_import($filename, $conn);
217 function get_backup_file_combo()
219 global $path_to_root;
221 default_focus('cmb_backups');
222 $dh = opendir(BACKUP_PATH);
223 while (($file = readdir($dh)) !== false)
229 foreach ($ar_files as $file)
230 if (strpos($file, ".sql") || strpos($file, ".sql"))
231 $opt_files .= "<option value='$file'>$file</option>";
233 return "<select name='cmb_backups' size=2 style='height:160px;width:230px'>$opt_files</select>";
236 function get_compr_combo()
240 $ar_comps[] = _("No");
241 if (function_exists("gzcompress"))
243 if (function_exists("gzopen"))
244 $ar_comps[] = "gzip";
246 foreach ($ar_comps as $file)
247 $opt_comps .= "<option value='$file'>$file</option>";
249 return "<select name='cmb_comp'>$opt_comps</select>";
252 function download_file($filename)
254 if (empty($filename) || !file_exists($filename))
258 $saveasname = basename($filename);
259 header('Content-type: application/octet-stream');
260 header('Content-Length: '.filesize($filename));
261 header('Content-Disposition: attachment; filename="'.$saveasname.'"');
266 function valid_paths()
268 global $path_to_root;
271 if (!file_exists(BACKUP_PATH))
272 $st .= " - " . _("cannot find backup directory") . " - " . BACKUP_PATH . "<br>";