Add service_kyc

Signed-off-by: Asai Neko <sugar@sne.moe>

service/service_event/checkin.go

@@ -30,6 +30,45 @@ type CheckinResult struct {
 }
 
 func (self *EventServiceImpl) Checkin(payload *CheckinPayload) (result *CheckinResult) {
+	attendandeData, err := new(data.Attendance).
+		GetAttendanceByEventIdAndUserId(payload.Context, payload.Data.EventId, payload.UserId)
+	if err != nil {
+		result = &CheckinResult{
+			Common: shared.CommonResult{
+				HttpCode: 500,
+				Exception: new(exception.Builder).
+					SetStatus(exception.StatusServer).
+					SetService(exception.ServiceEvent).
+					SetEndpoint(exception.EndpointEventServiceCheckin).
+					SetType(exception.TypeCommon).
+					SetOriginal(exception.CommonErrorDatabase).
+					SetError(err).
+					Throw(payload.Context),
+			},
+		}
+		return
+	}
+
+	eventData, err := new(data.Event).
+		GetEventById(payload.Context, payload.Data.EventId)
+
+	if attendandeData.KycId == uuid.Nil && eventData.EnableKYC == true {
+		result = &CheckinResult{
+			Common: shared.CommonResult{
+				HttpCode: 400,
+				Exception: new(exception.Builder).
+					SetStatus(exception.StatusUser).
+					SetService(exception.ServiceEvent).
+					SetEndpoint(exception.EndpointEventServiceCheckin).
+					SetType(exception.TypeCommon).
+					SetOriginal(exception.CommonErrorInvalidInput).
+					SetError(err).
+					Throw(payload.Context),
+			},
+		}
+		return
+	}
+
 	attendance := &data.Attendance{UserId: payload.UserId}
 	code, err := attendance.GenCheckinCode(payload.Context, payload.Data.EventId)
 	if err != nil {