add some missing auto-deletes if refcount reaches zero

2018-07-21 19:47:44 +02:00
parent a9ffd378a0
commit dc9acbf9d7
5 changed files with 43 additions and 1 deletions
@@ -24,6 +24,22 @@ class Proposal extends Model
 {
    use Reportable;

+    protected static function boot()
+    {
+        parent::boot();
+
+        static::deleting(function(Proposal $self) {
+            $self->reportsOf()->delete();
+
+            // update refcounts
+            $rev = $self->revision;
+            $rev->decrement('refs');
+
+            // Delete the revision if it has no other refs (manually, to update row refs)
+            if ($rev->refs <= 0) $rev->delete();
+        });
+    }
+
    /** Authoring user */
    public function author()
    {