| 179 | } |
| 180 | |
| 181 | private void update(boolean reset) { |
| 182 | List<EntityOrder> items = adapter.getItems(); |
| 183 | |
| 184 | List<Long> order = new ArrayList<>(); |
| 185 | for (int i = 0; i < items.size(); i++) |
| 186 | order.add(items.get(i).getSortId()); |
| 187 | |
| 188 | Bundle args = new Bundle(); |
| 189 | args.putString("class", clazz); |
| 190 | args.putBoolean("reset", reset); |
| 191 | args.putLongArray("ids", Helper.toLongArray(order)); |
| 192 | |
| 193 | new SimpleTask<Void>() { |
| 194 | @Override |
| 195 | protected Void onExecute(Context context, Bundle args) { |
| 196 | final String clazz = args.getString("class"); |
| 197 | final boolean reset = args.getBoolean("reset"); |
| 198 | final long[] ids = args.getLongArray("ids"); |
| 199 | |
| 200 | DB db = DB.getInstance(context); |
| 201 | try { |
| 202 | db.beginTransaction(); |
| 203 | |
| 204 | for (int i = 0; i < ids.length; i++) |
| 205 | if (EntityAccount.class.getName().equals(clazz)) |
| 206 | db.account().setAccountOrder(ids[i], reset ? null : i); |
| 207 | else if (TupleFolderSort.class.getName().equals(clazz)) |
| 208 | db.folder().setFolderOrder(ids[i], reset ? null : i); |
| 209 | else |
| 210 | throw new IllegalArgumentException("Unknown class=" + clazz); |
| 211 | |
| 212 | db.setTransactionSuccessful(); |
| 213 | } finally { |
| 214 | db.endTransaction(); |
| 215 | } |
| 216 | |
| 217 | return null; |
| 218 | } |
| 219 | |
| 220 | @Override |
| 221 | protected void onException(Bundle args, Throwable ex) { |
| 222 | Log.unexpectedError(getParentFragmentManager(), ex); |
| 223 | } |
| 224 | }.execute(this, args, "order:set"); |
| 225 | } |
| 226 | |
| 227 | private ItemTouchHelper.Callback touchHelper = new ItemTouchHelper.Callback() { |
| 228 | @Override |