public String next() {
ListEntry listEntry = entries.next();
StringBuffer line = new StringBuffer();
for (String tag : listEntry.getCustomElements().getTags()) {
line.append("\"").append(listEntry.getCustomElements().getValue(tag)).append("\"");
line.append(",");
}
if (line.length() > 0) {
line.deleteCharAt(line.length() - 1);
}
return line.toString();
}
public JSONObject toJson() {
JSONObject JSONObjectShoppingList = new JSONObject();
JSONArray JSONArrayListEntry = new JSONArray();
JSONArray JSONArrayUser = new JSONArray();
try {
JSONObjectShoppingList.put("id", id).put("name", name).put("status", status);
for (ListEntry le : this.listEntry) {
JSONArrayListEntry.put(le.toJson());
}
for (AppUser user : this.userList) {
JSONArrayUser.put(user.toJson());
}
JSONObjectShoppingList.put("listEntry", JSONArrayListEntry);
JSONObjectShoppingList.put("user", JSONArrayUser);
} catch (JSONException ex) {
Logger.getLogger(ShoppingList.class.getName()).log(Level.SEVERE, null, ex);
}
return JSONObjectShoppingList;
}
public void toggleCompleted(int index) {
ListEntry entry = DbHelper.getItem((Cursor) mAdapter.getItem(index));
mDbHelper.updateCompleted(entry.getId(), !entry.isCompleted());
requery();
}