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 ***********************************************************************/
15 include_once($path_to_root . "/includes/session.inc");
16 include_once($path_to_root . "/includes/ui.inc");
17 include_once($path_to_root . "/admin/db/maintenance_db.inc");
19 page(_("Backup and Restore Database"), false, false, '', '');
23 function check_paths()
25 if (!file_exists(BACKUP_PATH)) {
26 display_error (_("Backup paths have not been set correctly.")
27 ._("Please contact System Administrator.")."<br>"
28 . _("cannot find backup directory") . " - " . BACKUP_PATH . "<br>");
34 function generate_backup($conn, $ext='no', $comm='')
36 $filename = db_backup($conn, $ext, $comm);
38 display_notification(_("Backup successfully generated."). ' '
39 . _("Filename") . ": " . $filename);
41 display_error(_("Database backup failed."));
47 function get_backup_file_combo()
49 global $path_to_root, $Ajax;
52 default_focus('cmb_backups');
53 $dh = opendir(BACKUP_PATH);
54 while (($file = readdir($dh)) !== false)
60 foreach ($ar_files as $file)
61 if (preg_match("/.sql(.zip|.gz)?$/", $file))
62 $opt_files .= "<option value='$file'>$file</option>";
64 $selector = "<select name='cmb_backups' size=2 style='height:160px;width:230px'>$opt_files</select>";
66 $Ajax->addUpdate('cmd_backups', "_cmd_backups_sel", $selector);
67 $selector = "<span id='_cmd_backups_sel'>".$selector."</span>\n";
72 function compress_list_row($label, $name, $value=null)
74 $ar_comps = array('no'=>_("No"));
76 if (function_exists("gzcompress"))
77 $ar_comps['zip'] = "zip";
78 if (function_exists("gzopen"))
79 $ar_comps['gzip'] = "gzip";
81 echo "<tr><td>$label</td><td>";
82 array_selector('comp', $value, $ar_comps);
86 function download_file($filename)
88 if (empty($filename) || !file_exists($filename))
92 $saveasname = basename($filename);
93 header('Content-type: application/octet-stream');
94 header('Content-Length: '.filesize($filename));
95 header('Content-Disposition: attachment; filename="'.$saveasname.'"');
101 $db_name = $_SESSION["wa_current_user"]->company;
102 $conn = $db_connections[$db_name];
104 if (get_post('creat')) {
105 generate_backup($conn, get_post('comp'), get_post('comments'));
106 $Ajax->activate('cmd_backups');
109 if (get_post('restore')) {
110 if (db_import(BACKUP_PATH . get_post('cmb_backups'), $conn))
111 display_notification(_("Restore backup completed."));
114 if (get_post('view')) {
115 $filename = BACKUP_PATH . get_post('cmb_backups');
117 $Ajax->popup( $filename );
119 header('Content-type: application/octet-stream');
120 header('Content-Length: '.filesize($filename));
121 header("Content-Disposition: inline; filename=$filename");
127 if (get_post('download')) {
128 download_file(BACKUP_PATH . get_post('cmb_backups'));
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');
176 $js = "if(confirm(\""
177 .sprintf(_('You are about to remove %s backup file.<br> Do you want to continue ?'),
178 get_post('cmb_backups'))
179 ."\")) { JsHttpRequest.request(\"delete\"); }";
181 submit_row('delete', _("Delete Backup"), false, '','', 'dialog');
186 echo "<td style='padding-left:20px' align='left'><input name='uploadfile' type='file'></td>";
187 submit_cells('upload',_("Upload file"),'', '', true);