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Example 1 with EventManager

use of alfio.manager.EventManager in project alf.io by alfio-event.

the class ReservationForm method validate.

public Optional<Pair<List<TicketReservationWithOptionalCodeModification>, List<ASReservationWithOptionalCodeModification>>> validate(Errors bindingResult, TicketReservationManager tickReservationManager, AdditionalServiceRepository additionalServiceRepository, EventManager eventManager, Event event) {
    int selectionCount = ticketSelectionCount();
    if (selectionCount <= 0) {
        bindingResult.reject(ErrorsCode.STEP_1_SELECT_AT_LEAST_ONE);
        return Optional.empty();
    }
    List<Pair<TicketReservationModification, Integer>> maxTicketsByTicketReservation = selected().stream().map(r -> Pair.of(r, tickReservationManager.maxAmountOfTicketsForCategory(event.getOrganizationId(), event.getId(), r.getTicketCategoryId()))).collect(toList());
    Optional<Pair<TicketReservationModification, Integer>> error = maxTicketsByTicketReservation.stream().filter(p -> p.getKey().getAmount() > p.getValue()).findAny();
    if (error.isPresent()) {
        bindingResult.reject(ErrorsCode.STEP_1_OVER_MAXIMUM, new Object[] { error.get().getValue() }, null);
        return Optional.empty();
    }
    final List<TicketReservationModification> categories = selected();
    final List<AdditionalServiceReservationModification> additionalServices = selectedAdditionalServices();
    final boolean validCategorySelection = categories.stream().allMatch(c -> {
        TicketCategory tc = eventManager.getTicketCategoryById(c.getTicketCategoryId(), event.getId());
        return OptionalWrapper.optionally(() -> eventManager.findEventByTicketCategory(tc)).isPresent();
    });
    final boolean validAdditionalServiceSelected = additionalServices.stream().allMatch(asm -> {
        AdditionalService as = eventManager.getAdditionalServiceById(asm.getAdditionalServiceId(), event.getId());
        ZonedDateTime now = ZonedDateTime.now(event.getZoneId());
        return as.getInception(event.getZoneId()).isBefore(now) && as.getExpiration(event.getZoneId()).isAfter(now) && asm.getQuantity() >= 0 && ((as.isFixPrice() && asm.isQuantityValid(as, selectionCount)) || (!as.isFixPrice() && asm.getAmount() != null && asm.getAmount().compareTo(BigDecimal.ZERO) >= 0)) && OptionalWrapper.optionally(() -> eventManager.findEventByAdditionalService(as)).isPresent();
    });
    if (!validCategorySelection || !validAdditionalServiceSelected) {
        bindingResult.reject(ErrorsCode.STEP_1_TICKET_CATEGORY_MUST_BE_SALEABLE);
        return Optional.empty();
    }
    List<TicketReservationWithOptionalCodeModification> res = new ArrayList<>();
    // 
    Optional<SpecialPrice> specialCode = Optional.ofNullable(StringUtils.trimToNull(promoCode)).flatMap((trimmedCode) -> tickReservationManager.getSpecialPriceByCode(trimmedCode));
    // 
    final ZonedDateTime now = ZonedDateTime.now(event.getZoneId());
    maxTicketsByTicketReservation.forEach((pair) -> validateCategory(bindingResult, tickReservationManager, eventManager, event, pair.getRight(), res, specialCode, now, pair.getLeft()));
    return bindingResult.hasErrors() ? Optional.empty() : Optional.of(Pair.of(res, additionalServices.stream().map(as -> new ASReservationWithOptionalCodeModification(as, specialCode)).collect(Collectors.toList())));
}
Also used : Errors(org.springframework.validation.Errors) TicketReservationModification(alfio.model.modification.TicketReservationModification) ZonedDateTime(java.time.ZonedDateTime) SaleableTicketCategory(alfio.controller.decorator.SaleableTicketCategory) StringUtils(org.apache.commons.lang3.StringUtils) ArrayList(java.util.ArrayList) BigDecimal(java.math.BigDecimal) Pair(org.apache.commons.lang3.tuple.Pair) ASReservationWithOptionalCodeModification(alfio.model.modification.ASReservationWithOptionalCodeModification) AdditionalServiceRepository(alfio.repository.AdditionalServiceRepository) TicketReservationWithOptionalCodeModification(alfio.model.modification.TicketReservationWithOptionalCodeModification) Collections.emptyList(java.util.Collections.emptyList) Optional.ofNullable(java.util.Optional.ofNullable) ErrorsCode(alfio.util.ErrorsCode) OptionalWrapper(alfio.util.OptionalWrapper) Collectors(java.util.stream.Collectors) Serializable(java.io.Serializable) TicketReservationManager(alfio.manager.TicketReservationManager) TicketCategory(alfio.model.TicketCategory) List(java.util.List) Collectors.toList(java.util.stream.Collectors.toList) EventManager(alfio.manager.EventManager) AdditionalService(alfio.model.AdditionalService) SpecialPrice(alfio.model.SpecialPrice) Data(lombok.Data) Optional(java.util.Optional) Event(alfio.model.Event) AdditionalServiceReservationModification(alfio.model.modification.AdditionalServiceReservationModification) SpecialPrice(alfio.model.SpecialPrice) AdditionalService(alfio.model.AdditionalService) ArrayList(java.util.ArrayList) SaleableTicketCategory(alfio.controller.decorator.SaleableTicketCategory) TicketCategory(alfio.model.TicketCategory) ASReservationWithOptionalCodeModification(alfio.model.modification.ASReservationWithOptionalCodeModification) AdditionalServiceReservationModification(alfio.model.modification.AdditionalServiceReservationModification) TicketReservationWithOptionalCodeModification(alfio.model.modification.TicketReservationWithOptionalCodeModification) ZonedDateTime(java.time.ZonedDateTime) TicketReservationModification(alfio.model.modification.TicketReservationModification) Pair(org.apache.commons.lang3.tuple.Pair)

Aggregations

SaleableTicketCategory (alfio.controller.decorator.SaleableTicketCategory)1 EventManager (alfio.manager.EventManager)1 TicketReservationManager (alfio.manager.TicketReservationManager)1 AdditionalService (alfio.model.AdditionalService)1 Event (alfio.model.Event)1 SpecialPrice (alfio.model.SpecialPrice)1 TicketCategory (alfio.model.TicketCategory)1 ASReservationWithOptionalCodeModification (alfio.model.modification.ASReservationWithOptionalCodeModification)1 AdditionalServiceReservationModification (alfio.model.modification.AdditionalServiceReservationModification)1 TicketReservationModification (alfio.model.modification.TicketReservationModification)1 TicketReservationWithOptionalCodeModification (alfio.model.modification.TicketReservationWithOptionalCodeModification)1 AdditionalServiceRepository (alfio.repository.AdditionalServiceRepository)1 ErrorsCode (alfio.util.ErrorsCode)1 OptionalWrapper (alfio.util.OptionalWrapper)1 Serializable (java.io.Serializable)1 BigDecimal (java.math.BigDecimal)1 ZonedDateTime (java.time.ZonedDateTime)1 ArrayList (java.util.ArrayList)1 Collections.emptyList (java.util.Collections.emptyList)1 List (java.util.List)1