public Map<String, JitElement> addNode(String userId, Element node, String path) {
UserSettings userSettings = trackItDAO.getCurrentSettings(userId);
Settings settings = userSettings.getSettings();
Hierarchy hierarchy = settings.getHierarchy();
hierarchy.addChildNode(path, node);
settings.setHierarchy(hierarchy);
userSettings.setSettings(settings);
trackItDAO.save(userSettings);
userSettings = trackItDAO.getCurrentSettings("backup");
settings.setHierarchy(hierarchy);
userSettings.setSettings(settings);
trackItDAO.save(userSettings);
return new JitUtil().getJitHierarchy(userSettings);
}
public Map<String, JitElement> addGroup(String userId, Element group) {
UserSettings userSettings = trackItDAO.getCurrentSettings(userId);
Settings settings = userSettings.getSettings();
Hierarchy hierarchy = settings.getHierarchy();
hierarchy.addGroup(group);
settings.setHierarchy(hierarchy);
userSettings.setSettings(settings);
trackItDAO.save(userSettings);
userSettings = trackItDAO.getCurrentSettings("backup");
settings.setHierarchy(hierarchy);
userSettings.setSettings(settings);
trackItDAO.save(userSettings);
return new JitUtil().getJitHierarchy(userSettings);
}
public UserSettings getUserSettings(String id) throws IOException {
UserSettings userSettings = trackItDAO.getCurrentSettings(id);
if (userSettings == null) {
InputStream hierachyStream = getClass().getResourceAsStream("/json/hierarchy.json");
InputStream unitStream = getClass().getResourceAsStream("/json/units.json");
InputStream assignmentStream = getClass().getResourceAsStream("/json/assignments.json");
ObjectMapper mapper = new ObjectMapper();
Hierarchy hierarchy = mapper.readValue(hierachyStream, Hierarchy.class);
UnitConfig unitConfig = mapper.readValue(unitStream, UnitConfig.class);
Assignments assignments = mapper.readValue(assignmentStream, Assignments.class);
Settings defaultSettings = new Settings(hierarchy, unitConfig, assignments);
userSettings = new UserSettings(id, defaultSettings);
trackItDAO.save(userSettings);
userSettings.setUserId("backup");
userSettings.setId(new ObjectId());
trackItDAO.save(userSettings);
}
return userSettings;
}