getChildNode("@odata.type"); if ($mappingValueNode !== null) { $mappingValue = $mappingValueNode->getStringValue(); switch ($mappingValue) { case '#microsoft.graph.emergencyCallEvent': return new EmergencyCallEvent(); } } return new CallEvent(); } /** * Gets the callEventType property value. The callEventType property * @return CallEventType|null */ public function getCallEventType(): ?CallEventType { $val = $this->getBackingStore()->get('callEventType'); if (is_null($val) || $val instanceof CallEventType) { return $val; } throw new \UnexpectedValueException("Invalid type found in backing store for 'callEventType'"); } /** * Gets the eventDateTime property value. The date and time when the event occurred. The timestamp type represents date and time information using ISO 8601 format and is always in UTC. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z. * @return DateTime|null */ public function getEventDateTime(): ?DateTime { $val = $this->getBackingStore()->get('eventDateTime'); if (is_null($val) || $val instanceof DateTime) { return $val; } throw new \UnexpectedValueException("Invalid type found in backing store for 'eventDateTime'"); } /** * The deserialization information for the current model * @return array */ public function getFieldDeserializers(): array { $o = $this; return array_merge(parent::getFieldDeserializers(), [ 'callEventType' => fn(ParseNode $n) => $o->setCallEventType($n->getEnumValue(CallEventType::class)), 'eventDateTime' => fn(ParseNode $n) => $o->setEventDateTime($n->getDateTimeValue()), 'participants' => fn(ParseNode $n) => $o->setParticipants($n->getCollectionOfObjectValues([Participant::class, 'createFromDiscriminatorValue'])), ]); } /** * Gets the participants property value. Participants collection for the call event. * @return array|null */ public function getParticipants(): ?array { $val = $this->getBackingStore()->get('participants'); if (is_array($val) || is_null($val)) { TypeUtils::validateCollectionValues($val, Participant::class); /** @var array|null $val */ return $val; } throw new \UnexpectedValueException("Invalid type found in backing store for 'participants'"); } /** * Serializes information the current object * @param SerializationWriter $writer Serialization writer to use to serialize this model */ public function serialize(SerializationWriter $writer): void { parent::serialize($writer); $writer->writeEnumValue('callEventType', $this->getCallEventType()); $writer->writeDateTimeValue('eventDateTime', $this->getEventDateTime()); $writer->writeCollectionOfObjectValues('participants', $this->getParticipants()); } /** * Sets the callEventType property value. The callEventType property * @param CallEventType|null $value Value to set for the callEventType property. */ public function setCallEventType(?CallEventType $value): void { $this->getBackingStore()->set('callEventType', $value); } /** * Sets the eventDateTime property value. The date and time when the event occurred. The timestamp type represents date and time information using ISO 8601 format and is always in UTC. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z. * @param DateTime|null $value Value to set for the eventDateTime property. */ public function setEventDateTime(?DateTime $value): void { $this->getBackingStore()->set('eventDateTime', $value); } /** * Sets the participants property value. Participants collection for the call event. * @param array|null $value Value to set for the participants property. */ public function setParticipants(?array $value): void { $this->getBackingStore()->set('participants', $value); } }