add *blacklist* parameter

to exclude tables when applied globally

README.md

@@ -82,6 +82,7 @@ Following paramters are available :
 * **activity_label_column** : column for activity log in **activity_table**
 * **object_column** : column for object table in **activity_table**
 * **object_pk_column** : column for object primarikey in **activity_table**
+* **blacklist**: a coma separated list of tables to exclude from audit
 
 How it works
 ------------

src/AuditableBehavior.php

@@ -28,12 +28,15 @@ class AuditableBehavior extends Behavior
         'object_column'     => 'object_class',
         'object_pk_column'  => 'object_pk',
         'created_at_column' => 'created_at',
+        'blacklist'         => '',
       );
 
     protected $activityTable, $peerBuilderModifier, $objectBuilderModifier;
 
     public function modifyDatabase()
     {
+        $blacklist = $this->getParameter('blacklist');
+        $blacklist = $this->getBlacklist($blacklist);
         foreach ($this->getDatabase()->getTables() as $table) {
             if ($table->hasBehavior($this->getName())) {
               // don't add the same behavior twice
@@ -44,11 +47,19 @@ public function modifyDatabase()
               // don't add the behavior to activity talbe
               continue;
             }
+            if (in_array($table->getName(), $blacklist)) {
+              // do not apply on blacklisted tables
+              continue;
+            }
             $b = clone $this;
             $table->addBehavior($b);
       }
     }
 
+    public function getBlacklist($blacklist) {
+        return array_map('trim', explode(',', $blacklist));
+    }
+
     public function modifyTable()
     {
         $this->addActivityTable();

tests/AuditableBehaviorTest.php

@@ -107,6 +107,12 @@ function testApplyOnEveryTableButActivityWhenAppliedToDatabase()
     $this->assertFalse(method_exists('AuditableBehaviorTestAppliedOnDatabaseActivity', 'disableLocalAudit'));
   }
 
+  function testGetBlacklist() {
+    $b = new AuditableBehavior();
+    $list = $b->getBlacklist('tab,tab1, tab2, tab3 ,tab4');
+    $this->assertEquals(array('tab', 'tab1', 'tab2', 'tab3', 'tab4'), $list);
+  }
+
   function testAuditActivity()
   {
     $o = new AuditableBehaviorTest1();