import nl.strohalm.cyclos.entities.customization.images.MemberImage; //导入依赖的package包/类
private void checkManagement(final Image image) {
    switch (image.getNature()) {
        case AD:
            checkManagement(image.getNature(), ((Ad) ((AdImage) image).getOwner()).getOwner());
            break;
        case MEMBER:
            checkManagement(image.getNature(), ((MemberImage) image).getMember());
            break;
        case SYSTEM:
        case CUSTOM:
        case STYLE:
            checkManagement(image.getNature(), null);
            break;
        default:
            throw new IllegalArgumentException("Unknown image's nature: " + image.getNature());
    }
}
 

import nl.strohalm.cyclos.entities.customization.images.MemberImage; //导入依赖的package包/类
@Override
protected void renderContent(final ActionContext context) throws Exception {
    final RemoveImageForm form = context.getForm();
    final Long id = form.getId();
    if (id <= 0) {
        throw new ValidationException();
    }
    final Image image = imageService.load(id, MemberImage.Relationships.MEMBER, RelationshipHelper.nested(AdImage.Relationships.AD, Ad.Relationships.OWNER));

    // Call the correct method
    switch (image.getNature()) {
        case AD:
            imageService.remove(id);
            break;
        case MEMBER:
            imageService.remove(id);
            break;
        default:
            throw new ValidationException();
    }

    // Remove from cache (will do nothing if cache is not used)
    customizedFileHandler.delete(ImageByIdServlet.IMAGES_CACHE_PATH + "/" + id);
    customizedFileHandler.delete(ImageByIdServlet.THUMBNAILS_CACHE_PATH + "/" + id);
}
 

import nl.strohalm.cyclos.entities.customization.images.MemberImage; //导入依赖的package包/类
@Override
public int remove(final Long... ids) {
    if (ids == null) {
        return 0;
    }
    for (Long id : ids) {
        checkManagement(imageService.load(id, RelationshipHelper.nested(AdImage.Relationships.AD, Ad.Relationships.OWNER), MemberImage.Relationships.MEMBER));
    }

    return imageService.remove(ids);
}
 

import nl.strohalm.cyclos.entities.customization.images.MemberImage; //导入依赖的package包/类
private MemberImage doSaveMemberImage(Member member, final String caption, final ImageType type, final String name, final InputStream in) {
    member = fetchService.fetch(member, Element.Relationships.GROUP);
    final int maxImages = member.getMemberGroup().getMemberSettings().getMaxImagesPerMember();
    final int count = imageDao.countMemberImages(member);
    if (count >= maxImages) {
        throw new PermissionDeniedException();
    }
    final MemberImage image = new MemberImage();
    image.setMember(member);
    image.setCaption(caption);
    image.setOrder(count + 1);
    return save(image, in, type.getContentType(), name);
}
 

import nl.strohalm.cyclos.entities.customization.images.MemberImage; //导入依赖的package包/类
public Collection<MemberImage> getImages() {
    return images;
}
 

import nl.strohalm.cyclos.entities.customization.images.MemberImage; //导入依赖的package包/类
public void setImages(final Collection<MemberImage> images) {
    this.images = images;
}