/**
* Processes the submit of update contact form.
*
* @param dto The form object.
* @param result The binding result describing whether there is validation errors.
* @param attributes The redirect attributes used when request is redirected forward.
* @return A redirect view name to the view contract page.
* @throws NotFoundException
*/
@RequestMapping(value = "/contact/update", method = RequestMethod.POST)
public String updateContact(
@Valid @ModelAttribute(MODEL_ATTRIBUTE_CONTACT) ContactDTO dto,
BindingResult result,
RedirectAttributes attributes)
throws NotFoundException {
LOGGER.debug("Updating contact with information: {}", dto);
if (result.hasErrors()) {
LOGGER.debug("Form was submitted with validation errors. Rendering form view.");
return UPDATE_CONTACT_VIEW;
}
Contact updated = service.update(dto);
LOGGER.debug("Updated contact with information: {}", updated);
attributes.addAttribute(PARAMETER_CONTACT_ID, updated.getId());
addFeedbackMessage(
attributes,
FEEDBACK_MESSAGE_KEY_CONTACT_UPDATED,
updated.getFirstName(),
updated.getLastName());
return createRedirectViewPath(REQUEST_MAPPING_VIEW_CONTACT);
}
/**
* Shows the home page.
*
* @param model The model.
* @return The name of the home page view.
*/
@RequestMapping(value = "/", method = RequestMethod.GET)
public String showHomePage(Model model) {
LOGGER.debug("Rendering home page");
List<Contact> contacts = service.findAll();
model.addAttribute(MODEL_ATTRIBUTE_CONTACTS, contacts);
return HOME_VIEW;
}
/**
* Shows the view contact page
*
* @param id The id of the viewed contact.
* @param model The model.
* @return The name of the view contact view.
* @throws NotFoundException if not contact is found iwth the given id.
*/
@RequestMapping(value = "/contact/{id}", method = RequestMethod.GET)
public String showContactPage(@PathVariable("id") Long id, Model model) throws NotFoundException {
LOGGER.debug("Showing contact page for contact with id: {}", id);
Contact found = service.findById(id);
LOGGER.debug("Found contact: {}", found);
model.addAttribute(MODEL_ATTRIBUTE_CONTACT, found);
return CONTACT_VIEW;
}
/**
* Processes delete contact ajax request.
*
* @param id The id of the deleted contact.
* @return The feedback message.
* @throws NotFoundException if no contact is found with the given id.
*/
@RequestMapping(value = "/contact/{id}", method = RequestMethod.DELETE)
@ResponseBody
public String deleteContact(@PathVariable("id") Long id) throws NotFoundException {
LOGGER.debug("Deleting contact with id: {}", id);
Contact deleted = service.deleteById(id);
LOGGER.debug("Deleted contact: {}", deleted);
return getMessage(
FEEDBACK_MESSAGE_KEY_CONTACT_DELETED, deleted.getFirstName(), deleted.getLastName());
}
/**
* Shows update contact page.
*
* @param id The id of the updated contact.
* @param model The model.
* @return The name of the update contact view.
* @throws NotFoundException if no contact is found with the given id.
*/
@RequestMapping(value = "/contact/update/{id}", method = RequestMethod.GET)
public String showUpdateContactPage(@PathVariable("id") Long id, Model model)
throws NotFoundException {
LOGGER.debug("Showing edit contact for a contact with id: {}", id);
Contact updated = service.findById(id);
LOGGER.debug("Found contact: {}", updated);
ContactDTO formObject = createFormObject(updated);
model.addAttribute(MODEL_ATTRIBUTE_CONTACT, formObject);
return UPDATE_CONTACT_VIEW;
}