Add self recovery for database if corrupted (reliability)

admin/default/home.php

@@ -17,6 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
+ * some patches by hendro
  */
 
 // key to authenticate
@@ -72,6 +73,37 @@
     $warnings[] = __('The PATH for <strong>mysqldump</strong> program is not right! Please check configuration file or you won\'t be able to do any database backups.');
 }
 
+// check need to be repaired mysql database
+$query_of_tables = $dbs->query('SHOW TABLES');
+$num_of_tables = $query_of_tables->num_rows;
+$prevtable = '';
+$is_repaired = false;
+
+if (isset ($_POST['do_repair'])) {
+    if ($_POST['do_repair'] == 1) {
+        while ($row = $query_of_tables->fetch_row()) {
+            $sql_of_repair = 'REPAIR TABLE '.$row[0];
+            $query_of_repair = $dbs->query ($sql_of_repair);
+        }
+    }
+}
+
+while ($row = $query_of_tables->fetch_row()) {
+    $query_of_check = $dbs->query('CHECK TABLE '.$row[0]);
+    while ($rowcheck = $query_of_check->fetch_assoc()) {
+        if (!(($rowcheck['Msg_type'] == "status") && ($rowcheck['Msg_text'] == "OK"))) {
+            if ($row[0] != $prevtable) {
+                echo '<li class="warning">Table '.$row[0].' might need to be repaired.</li>';
+            }
+            $prevtable = $row[0];
+            $is_repaired = true;
+        }
+    }
+}
+if (($is_repaired) && !isset($_POST['do_repair'])) {
+     echo '<li class="warning"><form method="POST"><input type="hidden" name="do_repair" value="1"><input value="Repaire Tables" type="submit"></form></li>';
+}
+
 // if there any warnings
 if ($warnings) {
     echo '<div class="message">';