Allow multiple recurrence rules in an event

src/Eluceo/iCal/Component/Event.php

@@ -145,6 +145,11 @@ class Event extends Component
  */
  protected $recurrenceRule;
 
+ /**
+ * @var array
+ */
+ protected $recurrenceRules = array();
+
  /**
  * This property specifies the date and time that the calendar
  * information was created.
@@ -304,6 +309,10 @@ public function buildPropertyBag()
  $propertyBag->set('RRULE', $this->recurrenceRule);
  }
 
+ foreach ($this->recurrenceRules as $recurrenceRule) {
+ $propertyBag->set('RRULE', $recurrenceRule);
+ }
+
  if (null != $this->recurrenceId) {
  $this->recurrenceId->applyTimeSettings($this->noTime, $this->useTimezone, $this->useUtc);
  $propertyBag->add($this->recurrenceId);
@@ -660,25 +669,53 @@ public function setStatus($status)
  }
 
  /**
+ * @deprecated Deprecated since version 0.11.0, to be removed in 1.0. Use addRecurrenceRule instead.
+ *
  * @param RecurrenceRule $recurrenceRule
  *
  * @return $this
  */
  public function setRecurrenceRule(RecurrenceRule $recurrenceRule)
  {
+ @trigger_error('setRecurrenceRule() is deprecated since version 0.11.0 and will be removed in 1.0. Use addRecurrenceRule instead.', E_USER_DEPRECATED);
+
  $this->recurrenceRule = $recurrenceRule;
 
  return $this;
  }
 
  /**
+ * @deprecated Deprecated since version 0.11.0, to be removed in 1.0. Use getRecurrenceRules instead.
+ *
  * @return RecurrenceRule
  */
  public function getRecurrenceRule()
  {
+ @trigger_error('getRecurrenceRule() is deprecated since version 0.11.0 and will be removed in 1.0. Use getRecurrenceRules instead.', E_USER_DEPRECATED);
+
  return $this->recurrenceRule;
  }
 
+ /**
+ * @param RecurrenceRule $recurrenceRule
+ *
+ * @return $this
+ */
+ public function addRecurrenceRule(RecurrenceRule $recurrenceRule)
+ {
+ $this->recurrenceRules[] = $recurrenceRule;
+
+ return $this;
+ }
+
+ /**
+ * @return array
+ */
+ public function getRecurrenceRules()
+ {
+ return $this->recurrenceRules;
+ }
+
  /**
  * @param $dtStamp
  *

tests/Eluceo/iCal/Component/CalendarIntegrationTest.php

@@ -26,7 +26,7 @@ public function testExample3()
  $recurrenceRule = new \Eluceo\iCal\Property\Event\RecurrenceRule();
  $recurrenceRule->setFreq(\Eluceo\iCal\Property\Event\RecurrenceRule::FREQ_YEARLY);
  $recurrenceRule->setInterval(1);
- $vEvent->setRecurrenceRule($recurrenceRule);
+ $vEvent->addRecurrenceRule($recurrenceRule);
 
  // Adding Timezone (optional)
  $vEvent->setUseTimezone(true);