Examples with JSONArray com.ichi2.utils.JSONArray used on opensource projects

Example 6 with JSONArray

use of com.ichi2.utils.JSONArray in project AnkiChinaAndroid by ankichinateam.

the class CustomStudyDialog method customStudyFromTags.

private void customStudyFromTags(List<String> selectedTags, int option) {
    StringBuilder sb = new StringBuilder();
    switch(option) {
        case 1:
            sb.append("is:new ");
            break;
        case 2:
            sb.append("is:due ");
            break;
        default:
            // Logging here might be appropriate : )
            break;
    }
    List<String> arr = new ArrayList<>();
    if (selectedTags.size() > 0) {
        for (String tag : selectedTags) {
            arr.add(String.format("tag:'%s'", tag));
        }
        sb.append("(").append(TextUtils.join(" or ", arr)).append(")");
    }
    createCustomStudySession(new JSONArray(), new Object[] { sb.toString(), Consts.DYN_MAX_SIZE, Consts.DYN_RANDOM }, true);
}

Example 7 with JSONArray

use of com.ichi2.utils.JSONArray in project AnkiChinaAndroid by ankichinateam.

the class CardContentProvider method addModelToCursor.

private void addModelToCursor(Long modelId, Models models, MatrixCursor rv, String[] columns) {
    Model jsonObject = models.get(modelId);
    MatrixCursor.RowBuilder rb = rv.newRow();
    try {
        for (String column : columns) {
            if (column.equals(FlashCardsContract.Model._ID)) {
                rb.add(modelId);
            } else if (column.equals(FlashCardsContract.Model.NAME)) {
                rb.add(jsonObject.getString("name"));
            } else if (column.equals(FlashCardsContract.Model.FIELD_NAMES)) {
                JSONArray flds = jsonObject.getJSONArray("flds");
                String[] allFlds = new String[flds.length()];
                for (int idx = 0; idx < flds.length(); idx++) {
                    allFlds[idx] = flds.getJSONObject(idx).optString("name", "");
                }
                rb.add(Utils.joinFields(allFlds));
            } else if (column.equals(FlashCardsContract.Model.NUM_CARDS)) {
                rb.add(jsonObject.getJSONArray("tmpls").length());
            } else if (column.equals(FlashCardsContract.Model.CSS)) {
                rb.add(jsonObject.getString("css"));
            } else if (column.equals(FlashCardsContract.Model.DECK_ID)) {
                // #6378 - Anki Desktop changed schema temporarily to allow null
                rb.add(jsonObject.optLong("did", Consts.DEFAULT_DECK_ID));
            } else if (column.equals(FlashCardsContract.Model.SORT_FIELD_INDEX)) {
                rb.add(jsonObject.getLong("sortf"));
            } else if (column.equals(FlashCardsContract.Model.TYPE)) {
                rb.add(jsonObject.getLong("type"));
            } else if (column.equals(FlashCardsContract.Model.LATEX_POST)) {
                rb.add(jsonObject.getString("latexPost"));
            } else if (column.equals(FlashCardsContract.Model.LATEX_PRE)) {
                rb.add(jsonObject.getString("latexPre"));
            } else if (column.equals(FlashCardsContract.Model.NOTE_COUNT)) {
                rb.add(models.useCount(jsonObject));
            } else {
                throw new UnsupportedOperationException("Column \"" + column + "\" is unknown");
            }
        }
    } catch (JSONException e) {
        Timber.e(e, "Error parsing JSONArray");
        throw new IllegalArgumentException("Model " + modelId + " is malformed", e);
    }
}

Example 8 with JSONArray

use of com.ichi2.utils.JSONArray in project AnkiChinaAndroid by ankichinateam.

the class CollectionTask method doInBackgroundSaveModel.

/**
 * Handles everything for a model change at once - template add / deletes as well as content updates
 */
private TaskData doInBackgroundSaveModel(TaskData param) {
    Timber.d("doInBackgroundSaveModel");
    Collection col = getCol();
    Object[] args = param.getObjArray();
    Model model = (Model) args[0];
    ArrayList<Object[]> templateChanges = (ArrayList<Object[]>) args[1];
    Model oldModel = col.getModels().get(model.getLong("id"));
    // TODO need to save all the cards that will go away, for undo
    // (do I need to remove them from graves during undo also?)
    // - undo (except for cards) could just be Models.update(model) / Models.flush() / Collection.reset() (that was prior "undo")
    JSONArray newTemplates = model.getJSONArray("tmpls");
    col.getDb().getDatabase().beginTransaction();
    try {
        for (Object[] change : templateChanges) {
            JSONArray oldTemplates = oldModel.getJSONArray("tmpls");
            switch((TemporaryModel.ChangeType) change[1]) {
                case ADD:
                    Timber.d("doInBackgroundSaveModel() adding template %s", change[0]);
                    try {
                        col.getModels().addTemplate(oldModel, newTemplates.getJSONObject((int) change[0]));
                    } catch (Exception e) {
                        Timber.e(e, "Unable to add template %s to model %s", change[0], model.getLong("id"));
                        return new TaskData(e.getLocalizedMessage(), false);
                    }
                    break;
                case DELETE:
                    Timber.d("doInBackgroundSaveModel() deleting template currently at ordinal %s", change[0]);
                    try {
                        col.getModels().remTemplate(oldModel, oldTemplates.getJSONObject((int) change[0]));
                    } catch (Exception e) {
                        Timber.e(e, "Unable to delete template %s from model %s", change[0], model.getLong("id"));
                        return new TaskData(e.getLocalizedMessage(), false);
                    }
                    break;
                default:
                    Timber.w("Unknown change type? %s", change[1]);
                    break;
            }
        }
        col.getModels().save(model, true);
        col.getModels().update(model);
        col.reset();
        col.save();
        if (col.getDb().getDatabase().inTransaction()) {
            col.getDb().getDatabase().setTransactionSuccessful();
        } else {
            Timber.i("CollectionTask::SaveModel was not in a transaction? Cannot mark transaction successful.");
        }
    } finally {
        if (col.getDb().getDatabase().inTransaction()) {
            col.getDb().getDatabase().endTransaction();
        } else {
            Timber.i("CollectionTask::SaveModel was not in a transaction? Cannot end transaction.");
        }
    }
    return new TaskData(true);
}

Example 9 with JSONArray

use of com.ichi2.utils.JSONArray in project AnkiChinaAndroid by ankichinateam.

the class NoteService method createEmptyNote.

/**
 * Creates an empty Note from given Model
 *
 * @param model the model in JSOBObject format
 * @return a new note instance
 */
public static MultimediaEditableNote createEmptyNote(JSONObject model) {
    try {
        JSONArray fieldsArray = model.getJSONArray("flds");
        int numOfFields = fieldsArray.length();
        if (numOfFields > 0) {
            MultimediaEditableNote note = new MultimediaEditableNote();
            note.setNumFields(numOfFields);
            for (int i = 0; i < numOfFields; i++) {
                JSONObject fieldObject = fieldsArray.getJSONObject(i);
                TextField uiTextField = new TextField();
                uiTextField.setName(fieldObject.getString("name"));
                uiTextField.setText(fieldObject.getString("name"));
                note.setField(i, uiTextField);
            }
            note.setModelId(model.getLong("id"));
            return note;
        }
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return null;
}

Example 10 with JSONArray

use of com.ichi2.utils.JSONArray in project AnkiChinaAndroid by ankichinateam.

the class Finder method findReplace.

/**
 * Find and replace fields in a note
 *
 * @param col     The collection to search into.
 * @param nids    The cards to be searched for.
 * @param src     The original text to find.
 * @param dst     The text to change to.
 * @param isRegex If true, the src is treated as a regex. Default = false.
 * @param field   Limit the search to specific field. If null, it searches all fields.
 * @param fold    If true the search is case-insensitive. Default = true.
 * @return Number of notes with fields that were updated.
 */
public static int findReplace(Collection col, List<Long> nids, String src, String dst, boolean isRegex, String field, boolean fold) {
    Map<Long, Integer> mmap = new HashMap<>();
    if (field != null) {
        for (JSONObject m : col.getModels().all()) {
            JSONArray flds = m.getJSONArray("flds");
            for (int fi = 0; fi < flds.length(); ++fi) {
                JSONObject f = flds.getJSONObject(fi);
                if (f.getString("name").equalsIgnoreCase(field)) {
                    mmap.put(m.getLong("id"), f.getInt("ord"));
                }
            }
        }
        if (mmap.isEmpty()) {
            return 0;
        }
    }
    // find and gather replacements
    if (!isRegex) {
        src = Pattern.quote(src);
        dst = dst.replace("\\", "\\\\");
    }
    if (fold) {
        src = "(?i)" + src;
    }
    Pattern regex = Pattern.compile(src);
    ArrayList<Object[]> d = new ArrayList<>();
    String snids = Utils.ids2str(nids);
    nids = new ArrayList<>();
    try (Cursor cur = col.getDb().getDatabase().query("select id, mid, flds from notes where id in " + snids, null)) {
        while (cur.moveToNext()) {
            String flds = cur.getString(2);
            String origFlds = flds;
            // does it match?
            String[] sflds = Utils.splitFields(flds);
            if (field != null) {
                long mid = cur.getLong(1);
                if (!mmap.containsKey(mid)) {
                    // note doesn't have that field
                    continue;
                }
                int ord = mmap.get(mid);
                sflds[ord] = regex.matcher(sflds[ord]).replaceAll(dst);
            } else {
                for (int i = 0; i < sflds.length; ++i) {
                    sflds[i] = regex.matcher(sflds[i]).replaceAll(dst);
                }
            }
            flds = Utils.joinFields(sflds);
            if (!flds.equals(origFlds)) {
                long nid = cur.getLong(0);
                nids.add(nid);
                // order based on query below
                d.add(new Object[] { flds, col.getTime().intTime(), col.usn(), nid });
            }
        }
    }
    if (d.isEmpty()) {
        return 0;
    }
    // replace
    col.getDb().executeMany("update notes set flds=?,mod=?,usn=? where id=?", d);
    long[] pnids = Utils.toPrimitive(nids);
    col.updateFieldCache(pnids);
    col.genCards(pnids);
    return d.size();
}