DBClean now runs as long as there are entries to be deleted

diff --git a/src/Worker/DBClean.php b/src/Worker/DBClean.php
index dc2075f..391c590 100644 (file)
--- a/src/Worker/DBClean.php
+++ b/src/Worker/DBClean.php
@@ -21,18 +21,25 @@ class DBClean {
                $days = Config::get('system', 'dbclean-expire-days', 0);
 
                if ($stage == 0) {
-                       for ($i = 1; $i <= 10; $i++) {
-                               // Execute the background script for a step when it isn't finished.
-                               // Execute step 8 and 9 only when $days is defined.
-                               if (!Config::get('system', 'finished-dbclean-'.$i, false) && (($i < 8) || ($i > 9) || ($days > 0))) {
-                                       Worker::add(PRIORITY_LOW, 'DBClean', $i);
-                               }
-                       }
+                       self::forkCleanProcess();
                } else {
                        self::removeOrphans($stage);
                }
        }
 
+       /**
+        * @brief Fork the different DBClean processes
+        */
+       private static function forkCleanProcess() {
+               for ($i = 1; $i <= 10; $i++) {
+                       // Execute the background script for a step when it isn't finished.
+                       // Execute step 8 and 9 only when $days is defined.
+                       if (!Config::get('system', 'finished-dbclean-'.$i, false) && (($i < 8) || ($i > 9) || ($days > 0))) {
+                               Worker::add(PRIORITY_LOW, 'DBClean', $i);
+                       }
+               }
+       }
+
        /**
         * @brief Remove orphaned database entries
         * @param integer $stage What should be deleted?
@@ -50,7 +57,7 @@ class DBClean {
         *  9:  Old global item entries from expired threads.
         * 10:  Old conversations.
         */
-       private static function removeOrphans($stage = 0) {
+       private static function removeOrphans($stage) {
                global $db;
 
                $count = 0;
@@ -76,6 +83,7 @@ class DBClean {
                                        $last_id = $orphan["id"];
                                        dba::delete('item', array('id' => $orphan["id"]));
                                }
+                               Worker::add(PRIORITY_MEDIUM, 'DBClean', 1, $last_id);
                        } else {
                                logger("No global item orphans found");
                        }
@@ -97,6 +105,7 @@ class DBClean {
                                        $last_id = $orphan["id"];
                                        dba::delete('item', array('id' => $orphan["id"]));
                                }
+                               Worker::add(PRIORITY_MEDIUM, 'DBClean', 2, $last_id);
                        } else {
                                logger("No item orphans without parents found");
                        }
@@ -122,6 +131,7 @@ class DBClean {
                                        $last_id = $orphan["iid"];
                                        dba::delete('thread', array('iid' => $orphan["iid"]));
                                }
+                               Worker::add(PRIORITY_MEDIUM, 'DBClean', 3, $last_id);
                        } else {
                                logger("No thread orphans found");
                        }
@@ -147,6 +157,7 @@ class DBClean {
                                        $last_id = $orphan["id"];
                                        dba::delete('notify', array('iid' => $orphan["iid"]));
                                }
+                               Worker::add(PRIORITY_MEDIUM, 'DBClean', 4, $last_id);
                        } else {
                                logger("No notify orphans found");
                        }
@@ -172,6 +183,7 @@ class DBClean {
                                        $last_id = $orphan["id"];
                                        dba::delete('notify-threads', array('id' => $orphan["id"]));
                                }
+                               Worker::add(PRIORITY_MEDIUM, 'DBClean', 5, $last_id);
                        } else {
                                logger("No notify-threads orphans found");
                        }
@@ -197,6 +209,7 @@ class DBClean {
                                        $last_id = $orphan["id"];
                                        dba::delete('sign', array('iid' => $orphan["iid"]));
                                }
+                               Worker::add(PRIORITY_MEDIUM, 'DBClean', 6, $last_id);
                        } else {
                                logger("No sign orphans found");
                        }
@@ -222,6 +235,7 @@ class DBClean {
                                        $last_id = $orphan["tid"];
                                        dba::delete('term', array('oid' => $orphan["oid"]));
                                }
+                               Worker::add(PRIORITY_MEDIUM, 'DBClean', 7, $last_id);
                        } else {
                                logger("No term orphans found");
                        }
@@ -260,6 +274,7 @@ class DBClean {
                                        $last_id = $thread["iid"];
                                        dba::delete('thread', array('iid' => $thread["iid"]));
                                }
+                               Worker::add(PRIORITY_MEDIUM, 'DBClean', 8, $last_id);
                        } else {
                                logger("No expired threads found");
                        }
@@ -287,6 +302,7 @@ class DBClean {
                                        $last_id = $orphan["id"];
                                        dba::delete('item', array('id' => $orphan["id"]));
                                }
+                               Worker::add(PRIORITY_MEDIUM, 'DBClean', 9, $last_id);
                        } else {
                                logger("No global item entries from expired threads");
                        }
@@ -308,6 +324,7 @@ class DBClean {
                                        $last_id = $orphan["received"];
                                        dba::delete('conversation', array('item-uri' => $orphan["item-uri"]));
                                }
+                               Worker::add(PRIORITY_MEDIUM, 'DBClean', 10, $last_id);
                        } else {
                                logger("No old conversations found");
                        }
@@ -318,8 +335,8 @@ class DBClean {
                }
 
                // Call it again if not all entries were purged
-               if (($stage != 0) && ($count > 0)) {
-                       Worker::add(PRIORITY_MEDIUM, 'dbclean');
-               }
+               //if ($count > 0) {
+               //      Worker::add(PRIORITY_MEDIUM, 'DBClean');
+               //}
        }
 }