public void removePropertyValue(PropertyTypeDefinition propDef) throws Exception {
RequestContext requestContext = RequestContext.getRequestContext();
Repository repository = requestContext.getRepository();
String token = SecurityContext.getSecurityContext().getToken();
Path uri = requestContext.getResourceURI();
Resource resource = repository.retrieve(token, uri, true);
if (resource.getProperty(propDef) != null) {
resource.removeProperty(propDef);
repository.store(token, resource);
}
}
public void setPropertyDateValue(PropertyTypeDefinition datePropDef, Date date) throws Exception {
RequestContext requestContext = RequestContext.getRequestContext();
Repository repository = requestContext.getRepository();
String token = SecurityContext.getSecurityContext().getToken();
Path uri = requestContext.getResourceURI();
Resource resource = repository.retrieve(token, uri, true);
Property dateProp = resource.getProperty(datePropDef);
if (dateProp == null) {
dateProp = datePropDef.createProperty();
resource.addProperty(dateProp);
}
dateProp.setDateValue(date);
repository.store(token, resource);
}
@Override
protected ModelAndView onSubmit(Object command) throws Exception {
ResourceEditWrapper wrapper = (ResourceEditWrapper) command;
Resource resource = wrapper.getResource();
RequestContext requestContext = RequestContext.getRequestContext();
Principal principal = requestContext.getPrincipal();
Repository repository = requestContext.getRepository();
String token = requestContext.getSecurityToken();
if (wrapper.hasErrors()) {
Map<String, Object> model = getModelProperties(command, resource, principal, repository);
return new ModelAndView(getFormView(), model);
}
if (!wrapper.isSave() && !wrapper.isSaveCopy() && !wrapper.isView()) {
this.resourceManager.unlock();
return new ModelAndView(getSuccessView(), new HashMap<String, Object>());
}
Property imageHeightProp = heightPropDef.createProperty();
imageHeightProp.setIntValue(wrapper.getNewHeight());
resource.addProperty(imageHeightProp);
Property imageWidthProp = widthPropDef.createProperty();
imageWidthProp.setIntValue(wrapper.getNewWidth());
resource.addProperty(imageWidthProp);
InputStream is =
saveImageHelper.getEditedImageInputStream(
resource,
repository,
token,
resource.getURI(),
wrapper.getCropX(),
wrapper.getCropY(),
wrapper.getCropWidth(),
wrapper.getCropHeight(),
wrapper.getNewWidth(),
wrapper.getNewHeight());
if (wrapper.isSaveCopy()) {
Path destUri =
copyHelper.copyResource(
resource.getURI(), resource.getURI(), repository, token, resource, is);
this.resourceManager.unlock();
return new ModelAndView(new RedirectView(this.editService.constructURL(destUri).toString()));
}
repository.store(token, resource);
if (is != null) {
repository.storeContent(token, wrapper.getURI(), is);
}
if (!wrapper.isView()) {
Map<String, Object> model = getModelProperties(command, resource, principal, repository);
wrapper.setSave(false);
model = addImageEditorServices(model, resource, principal);
return new ModelAndView(getFormView(), model);
}
this.resourceManager.unlock();
return new ModelAndView(getSuccessView());
}