public void clear() {
configuration = LanguageConfigs.get(Language.ENGLISH);
photoSize = PhotoSize.MEDIUM;
clearDisplayedPhotos();
clearPraisedPhotos();
}
/** @author dirkriehle */
public class UserSession extends Session {
/** */
public static final String PHOTO = "photo";
public static final String PRIOR_PHOTO = "priorPhoto";
public static final String PHOTO_CASE = "photoCase";
public static final String MESSAGE = "message";
public static final String HEADING = "heading";
public static final String USER = "******";
/** Session state */
protected ModelConfig configuration = LanguageConfigs.get(Language.ENGLISH);
protected Client client = Client.createClient(Guest.class);
protected PhotoSize photoSize = PhotoSize.MEDIUM;
protected long confirmationCode = -1; // -1 means not set
protected PhotoFilter photoFilter = PhotoFactory.getInstance().createPhotoFilter();
protected Set praisedPhotos = new HashSet<Photo>();
/** Transaction state */
protected Map<String, Object> savedArgs = new HashMap<String, Object>();
/** */
public UserSession(String ctxName) {
initialize(ctxName);
}
/** */
public void clear() {
configuration = LanguageConfigs.get(Language.ENGLISH);
photoSize = PhotoSize.MEDIUM;
clearDisplayedPhotos();
clearPraisedPhotos();
}
/** */
public ModelConfig cfg() {
return configuration;
}
/** */
public void setConfiguration(ModelConfig cfg) {
configuration = cfg;
}
/** */
public Client getClient() {
return client;
}
/** @methodtype set */
public void setClient(Client newClient) {
client = newClient;
}
/** Returns some signifier of current user */
public String getClientName() {
String result = "anon";
if (!StringUtil.isNullOrEmptyString(getEmailAddressAsString())) {
result = getEmailAddressAsString();
if (client instanceof User) {
User user = (User) client;
result = user.getName();
}
}
return result;
}
/** */
public String getEmailAddressAsString() {
String result = null;
if (client != null) {
result = client.getEmailAddress().asString();
}
return result;
}
/** */
public void setEmailAddress(EmailAddress emailAddress) {
if (client != null) {
client.setEmailAddress(emailAddress);
} else {
SysLog.logError("attempted to set email address to null client");
}
}
/** */
public PhotoSize getPhotoSize() {
return photoSize;
}
/** */
public void setPhotoSize(PhotoSize newPhotoSize) {
photoSize = newPhotoSize;
}
/** */
public boolean hasConfirmationCode() {
return confirmationCode != -1;
}
/** */
public long getConfirmationCode() {
return confirmationCode;
}
/** */
public void setConfirmationCode(long vc) {
confirmationCode = vc;
}
/** */
public void clearConfirmationCode() {
confirmationCode = -1;
}
/** */
public PhotoFilter getPhotoFilter() {
return photoFilter;
}
/** */
public boolean hasPraisedPhoto(Photo photo) {
return praisedPhotos.contains(photo);
}
/** */
public void addPraisedPhoto(Photo photo) {
praisedPhotos.add(photo);
}
/** */
public void clearPraisedPhotos() {
praisedPhotos.clear();
}
/** */
public void addDisplayedPhoto(Photo photo) {
photoFilter.addProcessedPhoto(photo);
}
/** */
public void clearDisplayedPhotos() {
photoFilter.clear();
}
/** */
public String getHeading() {
return (String) savedArgs.get(HEADING);
}
/** */
public void setHeading(String myHeading) {
savedArgs.put(HEADING, myHeading);
}
/** */
public String getMessage() {
return (String) savedArgs.get(MESSAGE);
}
/** */
public void setMessage(String myMessage) {
savedArgs.put(MESSAGE, HtmlUtil.asPara(myMessage));
}
/** */
public void setTwoLineMessage(String msg1, String msg2) {
savedArgs.put(MESSAGE, HtmlUtil.asPara(msg1) + HtmlUtil.asPara(msg2));
}
/** */
public void setThreeLineMessage(String msg1, String msg2, String msg3) {
savedArgs.put(MESSAGE, HtmlUtil.asPara(msg1) + HtmlUtil.asPara(msg2) + HtmlUtil.asPara(msg3));
}
/** */
public Photo getPhoto() {
return (Photo) savedArgs.get(PHOTO);
}
/** */
public void setPhoto(Photo newPhoto) {
savedArgs.put(PHOTO, newPhoto);
}
/** */
public Photo getPriorPhoto() {
return (Photo) savedArgs.get(PRIOR_PHOTO);
}
/** */
public void setPriorPhoto(Photo oldPhoto) {
savedArgs.put(PRIOR_PHOTO, oldPhoto);
}
/** */
public PhotoCase getPhotoCase() {
return (PhotoCase) savedArgs.get(PHOTO_CASE);
}
/** */
public void setPhotoCase(PhotoCase photoCase) {
savedArgs.put(PHOTO_CASE, photoCase);
}
/** */
public boolean isPhotoOwner(Photo photo) {
boolean result = false;
Client client = getClient();
if ((photo != null) && (client instanceof User)) {
User user = (User) client;
result = photo.getOwnerName().equals(user.getName());
}
return result;
}
/** */
public Object getSavedArg(String key) {
return savedArgs.get(key);
}
/** */
public void setSavedArg(String key, Object value) {
savedArgs.put(key, value);
}
/** */
public Map<String, Object> getSavedArgs() {
return savedArgs;
}
/** */
public void clearSavedArgs() {
savedArgs.clear();
}
/** */
public boolean isFormType(Map args, String type) {
Object value = args.get(type);
return (value != null) && !value.equals("");
}
/** */
public String getAsString(Map args, String key) {
String result = null;
Object value = args.get(key);
if (value == null) {
result = "";
} else if (value instanceof String) {
result = (String) value;
} else if (value instanceof String[]) {
String[] array = (String[]) value;
result = array[0];
} else {
result = value.toString();
}
return result;
}
/** */
public String getAndSaveAsString(Map args, String key) {
String result = getAsString(args, key);
savedArgs.put(key, result);
return result;
}
}