/**
* Unblock a {@link User}.
*
* @param username the username of the {@link User} to be unblocked.
*/
public static void unblockUser(String username) {
User user = Database.users().get(username);
User mod = Session.user();
if (mod.isModerator() && mod != user) {
user.unblock();
flash.success("secure.unlockuserflash");
}
Application.showprofile(user.getName());
}
/** Clear the entire database except for the administrator users. */
public static void clearDB() {
if (!Session.user().isModerator()) {
flash.error("secure.cleardberror");
Application.index(0);
}
Database.clearKeepAdmins();
flash.success("secure.cleardbflash");
Application.admin();
}
/** Clear new notifications. Notifications will no longer appear as new. */
public static void clearNewNotifications() {
User user = Session.user();
for (Notification n : user.getNewNotifications()) {
n.unsetNew();
}
flash.success("secure.notificationsmarkedasreadflash");
if (!redirectToCallingPage()) {
Application.index(0);
}
}
/**
* Deletes the {@link User} and all it's {@link Question}' {@link Answer}'s {@link Vote}'s.
*
* <p>Instead of deleting all {@link Entry}'s of a {@link User}, these entries can optionally be
* kept in anonymized form by setting their owners to <code>null</code> first.
*
* @param anonymize whether to anonymize or just plain delete the user's entries
* @throws Throwable
*/
public static void deleteUser(boolean anonymize) throws Throwable {
User user = Session.user();
if (anonymize) {
user.anonymize(true);
} else {
Cache.delete("index.questions");
}
user.delete();
flash.success("secure.userdeletedflash");
Secure.logout();
Application.index(0);
}
/**
* Block a {@link User}.
*
* @param username the username of the {@link User} to be unblocked.
* @param reason the reason the {@link User} is being blocked.
*/
public static void blockUser(String username, String reason) {
User user = Database.users().get(username);
User mod = Session.user();
if (mod.isModerator() && mod != user) {
if (reason.equals("")) {
reason = "secure.blockreasonerror";
}
user.block(reason);
flash.success("secure.blockuserflash");
}
Application.showprofile(user.getName());
}
/**
* Delete a notification.
*
* @param id the id of the notification to be deleted.
*/
public static void deleteNotification(int id) {
User user = Session.user();
Notification n = user.getNotification(id);
if (n != null) {
n.delete();
flash.success("secure.deletenotificationflash");
}
if (!redirectToCallingPage()) {
Application.index(0);
}
}
/**
* Load an XML database file
*
* @param xml the XML database file to be loaded. This field is mandatory.
*/
public static void loadXML(@Required File xml) {
if (!Session.user().isModerator()) {
Application.index(0);
}
if (xml == null) {
flash.error("secure.xmlselecterror");
Application.admin();
}
try {
Database.importXML(xml);
flash.success("secure.xmlloadflash");
} catch (Throwable e) {
flash.error("secure.xmlloaderror", e.getMessage());
e.printStackTrace();
Application.admin();
}
if (xml != null) {
xml.delete();
}
Application.index(0);
}
/**
* Follow notification.
*
* @param id the id of the notification.
*/
public static void followNotification(int id) {
User user = Session.user();
Notification notification = user.getNotification(id);
if (notification != null) {
notification.unsetNew();
Entry about = notification.getAbout();
if (about instanceof Answer) {
ActionDefinition action = reverse();
Answer answer = (Answer) about;
Application.question(answer.getQuestion().id());
redirect(action.addRef("answer-" + answer.id()).toString());
} else if (about instanceof Question) {
Application.question(((Question) about).id());
} else if (about instanceof Comment) {
ActionDefinition action = reverse();
Comment comment = (Comment) about;
Application.question(comment.getQuestion().id());
redirect(action.addRef("comment-" + comment.id()).toString());
}
} else if (!redirectToCallingPage()) {
Application.notifications(0);
}
}