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 if (!get_post('backups')) {
21 display_error(_('Select backup file first.'));
23 $filename = BACKUP_PATH . clean_file_name(get_post('backups'));
25 $Ajax->popup( $filename );
27 header('Content-type: text/plain');
28 header('Content-Length: '.filesize($filename));
29 header("Content-Disposition: inline");
35 if (get_post('download')) {
36 if (get_post('backups')) {
37 download_file(BACKUP_PATH . clean_file_name(get_post('backups')));
40 display_error(_("Select backup file first."));
43 page(_($help_context = "Backup and Restore Database"), false, false, '', '');
47 function check_paths()
49 if (!file_exists(BACKUP_PATH)) {
50 display_error (_("Backup paths have not been set correctly.")
51 ._("Please contact System Administrator.")."<br>"
52 . _("cannot find backup directory") . " - " . BACKUP_PATH . "<br>");
58 function generate_backup($conn, $ext='no', $comm='')
60 $filename = db_backup($conn, $ext, $comm);
62 display_notification(_("Backup successfully generated."). ' '
63 . _("Filename") . ": " . $filename);
65 display_error(_("Database backup failed."));
71 function get_backup_file_combo()
73 global $path_to_root, $Ajax;
76 default_focus('backups');
77 $dh = opendir(BACKUP_PATH);
78 while (($file = readdir($dh)) !== false)
84 foreach ($ar_files as $file)
85 if (preg_match("/.sql(.zip|.gz)?$/", $file))
86 $opt_files .= "<option value='$file'>$file</option>";
88 $selector = "<select name='backups' size=2 style='height:160px;min-width:230px'>$opt_files</select>";
90 $Ajax->addUpdate('backups', "_backups_sel", $selector);
91 $selector = "<span id='_backups_sel'>".$selector."</span>\n";
96 function compress_list_row($label, $name, $value=null)
98 $ar_comps = array('no'=>_("No"));
100 if (function_exists("gzcompress"))
101 $ar_comps['zip'] = "zip";
102 if (function_exists("gzopen"))
103 $ar_comps['gzip'] = "gzip";
105 echo "<tr><td class='label'>$label</td><td>";
106 echo array_selector('comp', $value, $ar_comps);
110 function download_file($filename)
112 if (empty($filename) || !file_exists($filename))
114 display_error(_('Select backup file first.'));
117 $saveasname = basename($filename);
118 header('Content-type: application/octet-stream');
119 header('Content-Length: '.filesize($filename));
120 header('Content-Disposition: attachment; filename="'.$saveasname.'"');
126 $db_name = $_SESSION["wa_current_user"]->company;
127 $conn = $db_connections[$db_name];
128 $backup_name = clean_file_name(get_post('backups'));
129 $backup_path = BACKUP_PATH . $backup_name;
131 if (get_post('creat')) {
132 generate_backup($conn, get_post('comp'), get_post('comments'));
133 $Ajax->activate('backups');
136 if (get_post('restore')) {
138 if (db_import($backup_path, $conn))
139 display_notification(_("Restore backup completed."));
140 refresh_sys_prefs(); // re-read system setup
142 display_error(_("Select backup file first."));
145 if (get_post('deldump')) {
147 if (unlink($backup_path)) {
148 display_notification(_("File successfully deleted.")." "
149 . _("Filename") . ": " . $backup_name);
150 $Ajax->activate('backups');
153 display_error(_("Can't delete backup file."));
155 display_error(_("Select backup file first."));
158 if (get_post('upload'))
160 $tmpname = $_FILES['uploadfile']['tmp_name'];
161 $fname = trim(basename($_FILES['uploadfile']['name']));
164 if (!preg_match("/\.sql(\.zip|\.gz)?$/", $fname))
165 display_error(_("You can only upload *.sql backup files"));
166 elseif (is_uploaded_file($tmpname)) {
167 rename($tmpname, BACKUP_PATH . $fname);
168 display_notification(_("File uploaded to backup directory"));
169 $Ajax->activate('backups');
171 display_error(_("File was not uploaded into the system."));
173 display_error(_("Select backup file first."));
176 //-------------------------------------------------------------------------------
177 start_form(true, true);
178 start_outer_table(TABLESTYLE2);
180 table_section_title(_("Create backup"));
181 textarea_row(_("Comments:"), 'comments', null, 30, 8);
182 compress_list_row(_("Compression:"),'comp');
183 vertical_space("height='20px'");
184 submit_row('creat',_("Create Backup"), false, "colspan=2 align='center'", '', 'process');
186 table_section_title(_("Backup scripts maintenance"));
189 echo "<td style='padding-left:20px' align='left'>".get_backup_file_combo()."</td>";
190 echo "<td style='padding-left:20px' valign='top'>";
192 submit_row('view',_("View Backup"), false, '', '', false);
193 submit_row('download',_("Download Backup"), false, '', '', false);
194 submit_row('restore',_("Restore Backup"), false, '','', 'process');
195 submit_js_confirm('restore',_("You are about to restore database from backup file.\nDo you want to continue?"));
197 submit_row('deldump', _("Delete Backup"), false, '','', true);
198 // don't use 'delete' name or IE js errors appear
199 submit_js_confirm('deldump', sprintf(_("You are about to remove selected backup file.\nDo you want to continue ?")));
204 echo "<td style='padding-left:20px' align='left'><input name='uploadfile' type='file'></td>";
205 submit_cells('upload',_("Upload file"),"style='padding-left:20px'", '', true);