Remove reminders when removing piggy bank.

app/lib/Firefly/Trigger/Piggybanks/EloquentPiggybankTrigger.php

@@ -218,6 +218,13 @@ class EloquentPiggybankTrigger
      */
     public function destroy(\Piggybank $piggyBank)
     {
+        $reminders = $piggyBank->piggybankreminders()->get();
+        /** @var \PiggybankReminder $reminder */
+        foreach ($reminders as $reminder) {
+            $reminder->delete();
+
+        }
+
         return true;
     }
 

app/models/Piggybank.php

@@ -221,6 +221,14 @@ class Piggybank extends Ardent
         return $this->hasMany('PiggybankEvent');
     }
 
+    /**
+     * @return \Illuminate\Database\Eloquent\Relations\HasMany
+     */
+    public function piggybankreminders()
+    {
+        return $this->hasMany('PiggybankReminder');
+    }
+
     /**
      * Same but for specific date.
      *