2 /**********************************************************************
3 Copyright (C) FrontAccounting, LLC.
4 Released under the terms of the GNU General Public License, GPL,
5 as published by the Free Software Foundation, either version 3
6 of the License, or (at your option) any later version.
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10 See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
11 ***********************************************************************/
12 $page_security = 'SA_BACKUP';
15 include_once($path_to_root . "/includes/session.inc");
16 include_once($path_to_root . "/includes/ui.inc");
17 include_once($path_to_root . "/admin/db/maintenance_db.inc");
19 if (get_post('view')) {
20 $filename = BACKUP_PATH . get_post('cmb_backups');
22 $Ajax->popup( $filename );
24 header('Content-type: application/octet-stream');
25 header('Content-Length: '.filesize($filename));
26 header("Content-Disposition: inline; filename=$filename");
32 if (get_post('download')) {
33 download_file(BACKUP_PATH . get_post('cmb_backups'));
37 page(_("Backup and Restore Database"), false, false, '', '');
41 function check_paths()
43 if (!file_exists(BACKUP_PATH)) {
44 display_error (_("Backup paths have not been set correctly.")
45 ._("Please contact System Administrator.")."<br>"
46 . _("cannot find backup directory") . " - " . BACKUP_PATH . "<br>");
52 function generate_backup($conn, $ext='no', $comm='')
54 $filename = db_backup($conn, $ext, $comm);
56 display_notification(_("Backup successfully generated."). ' '
57 . _("Filename") . ": " . $filename);
59 display_error(_("Database backup failed."));
65 function get_backup_file_combo()
67 global $path_to_root, $Ajax;
70 default_focus('cmb_backups');
71 $dh = opendir(BACKUP_PATH);
72 while (($file = readdir($dh)) !== false)
78 foreach ($ar_files as $file)
79 if (preg_match("/.sql(.zip|.gz)?$/", $file))
80 $opt_files .= "<option value='$file'>$file</option>";
82 $selector = "<select name='cmb_backups' size=2 style='height:160px;min-width:230px'>$opt_files</select>";
84 $Ajax->addUpdate('cmd_backups', "_cmd_backups_sel", $selector);
85 $selector = "<span id='_cmd_backups_sel'>".$selector."</span>\n";
90 function compress_list_row($label, $name, $value=null)
92 $ar_comps = array('no'=>_("No"));
94 if (function_exists("gzcompress"))
95 $ar_comps['zip'] = "zip";
96 if (function_exists("gzopen"))
97 $ar_comps['gzip'] = "gzip";
99 echo "<tr><td>$label</td><td>";
100 array_selector('comp', $value, $ar_comps);
104 function download_file($filename)
106 if (empty($filename) || !file_exists($filename))
110 $saveasname = basename($filename);
111 header('Content-type: application/octet-stream');
112 header('Content-Length: '.filesize($filename));
113 header('Content-Disposition: attachment; filename="'.$saveasname.'"');
119 $db_name = $_SESSION["wa_current_user"]->company;
120 $conn = $db_connections[$db_name];
122 if (get_post('creat')) {
123 generate_backup($conn, get_post('comp'), get_post('comments'));
124 $Ajax->activate('cmd_backups');
127 if (get_post('restore')) {
128 if (db_import(BACKUP_PATH . get_post('cmb_backups'), $conn))
129 display_notification(_("Restore backup completed."));
132 if (get_post('delete')) {
133 if (unlink(BACKUP_PATH . get_post('cmb_backups'))) {
134 display_notification(_("File successfully deleted.")." "
135 . _("Filename") . ": " . get_post('cmb_backups'));
136 $Ajax->activate('cmd_backups');
139 display_error(_("Can't delete backup file."));
142 if (get_post('upload'))
144 $tmpname = $_FILES['uploadfile']['tmp_name'];
145 $fname = $_FILES['uploadfile']['name'];
147 if (!preg_match("/.sql(.zip|.gz)?$/", $fname))
148 display_error(_("You can only upload *.sql backup files"));
149 elseif (is_uploaded_file($tmpname)) {
150 rename($tmpname, BACKUP_PATH . $fname);
151 display_notification( "File uploaded to backup directory");
152 $Ajax->activate('cmd_backups');
154 display_error(_("File was not uploaded into the system."));
156 //-------------------------------------------------------------------------------
157 start_form(true, true);
158 start_outer_table($table_style2);
160 table_section_title(_("Create backup"));
161 textarea_row(_("Comments:"), 'comments', null, 30, 8);
162 compress_list_row(_("Compression:"),'comp');
163 vertical_space("height='20px'");
164 submit_row('creat',_("Create Backup"), false, "colspan=2 align='center'", '', 'process');
166 table_section_title(_("Backup scripts maintenance"));
169 echo "<td style='padding-left:20px'align='left'>".get_backup_file_combo()."</td>";
170 echo "<td valign='top'>";
172 submit_row('view',_("View Backup"), false, '', '', true);
173 submit_row('download',_("Download Backup"), false, '', '', false);
174 submit_row('restore',_("Restore Backup"), false, '','', 'process');
175 submit_js_confirm('restore',_("You are about to restore database from backup file.\nDo you want to continue?"));
177 submit_row('delete', _("Delete Backup"), false, '','', true);
178 submit_js_confirm('delete', sprintf(_("You are about to remove selected backup file.\nDo you want to continue ?")));
183 echo "<td style='padding-left:20px' align='left'><input name='uploadfile' type='file'></td>";
184 submit_cells('upload',_("Upload file"),'', '', true);