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

Example 31 with JSONObject

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

the class Collection method genCards.

public ArrayList<Long> genCards(long[] nids) {
    // build map of (nid,ord) so we don't create dupes
    String snids = Utils.ids2str(nids);
    HashMap<Long, HashMap<Integer, Long>> have = new HashMap<>();
    HashMap<Long, Long> dids = new HashMap<>();
    HashMap<Long, Long> dues = new HashMap<>();
    Cursor cur = null;
    try {
        cur = mDb.getDatabase().query("select id, nid, ord, did, due, odue, odid, type from cards where nid in " + snids, null);
        while (cur.moveToNext()) {
            long id = cur.getLong(0);
            long nid = cur.getLong(1);
            int ord = cur.getInt(2);
            long did = cur.getLong(3);
            long due = cur.getLong(4);
            long odue = cur.getLong(5);
            long odid = cur.getLong(6);
            @Consts.CARD_TYPE int type = cur.getInt(7);
            // existing cards
            if (!have.containsKey(nid)) {
                have.put(nid, new HashMap<Integer, Long>());
            }
            have.get(nid).put(ord, id);
            // if in a filtered deck, add new cards to original deck
            if (odid != 0) {
                did = odid;
            }
            // and their dids
            if (dids.containsKey(nid)) {
                if (dids.get(nid) != 0 && dids.get(nid) != did) {
                    // cards are in two or more different decks; revert to model default
                    dids.put(nid, 0L);
                }
            } else {
                // first card or multiple cards in same deck
                dids.put(nid, did);
            }
            // save due
            if (odid != 0) {
                due = odue;
            }
            if (!dues.containsKey(nid) && type == Consts.CARD_TYPE_NEW) {
                dues.put(nid, due);
            }
        }
    } finally {
        if (cur != null && !cur.isClosed()) {
            cur.close();
        }
    }
    // build cards for each note
    ArrayList<Object[]> data = new ArrayList<>();
    long ts = getTime().maxID(mDb);
    long now = getTime().intTime();
    ArrayList<Long> rem = new ArrayList<>();
    int usn = usn();
    cur = null;
    try {
        cur = mDb.getDatabase().query("SELECT id, mid, flds FROM notes WHERE id IN " + snids, null);
        while (cur.moveToNext()) {
            long nid = cur.getLong(0);
            long mid = cur.getLong(1);
            String flds = cur.getString(2);
            Model model = getModels().get(mid);
            ArrayList<Integer> avail = getModels().availOrds(model, Utils.splitFields(flds));
            Long did = dids.get(nid);
            // use sibling due if there is one, else use a new id
            long due;
            if (dues.containsKey(nid)) {
                due = dues.get(nid);
            } else {
                due = nextID("pos");
            }
            if (did == null || did == 0L) {
                did = model.getLong("did");
            }
            // add any missing cards
            for (JSONObject t : _tmplsFromOrds(model, avail)) {
                int tord = t.getInt("ord");
                boolean doHave = have.containsKey(nid) && have.get(nid).containsKey(tord);
                if (!doHave) {
                    // check deck is not a cram deck
                    long ndid;
                    try {
                        ndid = t.getLong("did");
                        if (ndid != 0) {
                            did = ndid;
                        }
                    } catch (JSONException e) {
                    // do nothing
                    }
                    if (getDecks().isDyn(did)) {
                        did = 1L;
                    }
                    // if the deck doesn't exist, use default instead
                    did = mDecks.get(did).getLong("id");
                    // give it a new id instead
                    data.add(new Object[] { ts, nid, did, tord, now, usn, due });
                    ts += 1;
                }
            }
            // note any cards that need removing
            if (have.containsKey(nid)) {
                for (Map.Entry<Integer, Long> n : have.get(nid).entrySet()) {
                    if (!avail.contains(n.getKey())) {
                        rem.add(n.getValue());
                    }
                }
            }
        }
    } finally {
        if (cur != null && !cur.isClosed()) {
            cur.close();
        }
    }
    // bulk update
    mDb.executeMany("INSERT INTO cards VALUES (?,?,?,?,?,?,0,0,?,0,0,0,0,0,0,0,0,\"\")", data);
    return rem;
}

Example 32 with JSONObject

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

the class Sched method _checkLeech.

/**
 * Leeches ****************************************************************** *****************************
 */
/**
 * Leech handler. True if card was a leech.
 */
@Override
protected boolean _checkLeech(@NonNull Card card, @NonNull JSONObject conf) {
    int lf;
    lf = conf.getInt("leechFails");
    if (lf == 0) {
        return false;
    }
    // if over threshold or every half threshold reps after that
    if (card.getLapses() >= lf && (card.getLapses() - lf) % Math.max(lf / 2, 1) == 0) {
        // add a leech tag
        Note n = card.note();
        n.addTag("leech");
        n.flush();
        // handle
        if (conf.getInt("leechAction") == Consts.LEECH_SUSPEND) {
            // if it has an old due, remove it from cram/relearning
            if (card.getODue() != 0) {
                card.setDue(card.getODue());
            }
            if (card.getODid() != 0) {
                card.setDid(card.getODid());
            }
            card.setODue(0);
            card.setODid(0);
            card.setQueue(Consts.QUEUE_TYPE_SUSPENDED);
        }
        // notify UI
        if (mContextReference != null) {
            Activity context = mContextReference.get();
            leech(card, context);
        }
        return true;
    }
    return false;
}

Example 33 with JSONObject

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

the class Sched method _updateRevIvl.

@Override
protected void _updateRevIvl(@NonNull Card card, @Consts.BUTTON_TYPE int ease) {
    try {
        int idealIvl = _nextRevIvl(card, ease);
        JSONObject conf = _revConf(card);
        card.setIvl(Math.min(Math.max(_adjRevIvl(card, idealIvl), card.getIvl() + 1), conf.getInt("maxIvl")));
    } catch (JSONException e) {
        throw new RuntimeException(e);
    }
}

Example 34 with JSONObject

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

the class Sched method _lapseConf.

@Override
@NonNull
protected JSONObject _lapseConf(@NonNull Card card) {
    DeckConfig conf = _cardConf(card);
    // normal deck
    if (card.getODid() == 0) {
        return conf.getJSONObject("lapse");
    }
    // dynamic deck; override some attributes, use original deck for others
    DeckConfig oconf = mCol.getDecks().confForDid(card.getODid());
    JSONArray delays = conf.optJSONArray("delays");
    if (delays == null) {
        delays = oconf.getJSONObject("lapse").getJSONArray("delays");
    }
    JSONObject dict = new JSONObject();
    // original deck
    dict.put("minInt", oconf.getJSONObject("lapse").getInt("minInt"));
    dict.put("leechFails", oconf.getJSONObject("lapse").getInt("leechFails"));
    dict.put("leechAction", oconf.getJSONObject("lapse").getInt("leechAction"));
    dict.put("mult", oconf.getJSONObject("lapse").getDouble("mult"));
    // overrides
    dict.put("delays", delays);
    dict.put("resched", conf.getBoolean("resched"));
    return dict;
}

Example 35 with JSONObject

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

the class Sched method _newConf.

/**
 * Tools ******************************************************************** ***************************
 */
@Override
@NonNull
protected JSONObject _newConf(@NonNull Card card) {
    DeckConfig conf = _cardConf(card);
    // normal deck
    if (card.getODid() == 0) {
        return conf.getJSONObject("new");
    }
    // dynamic deck; override some attributes, use original deck for others
    DeckConfig oconf = mCol.getDecks().confForDid(card.getODid());
    JSONArray delays = conf.optJSONArray("delays");
    if (delays == null) {
        delays = oconf.getJSONObject("new").getJSONArray("delays");
    }
    JSONObject dict = new JSONObject();
    // original deck
    dict.put("ints", oconf.getJSONObject("new").getJSONArray("ints"));
    dict.put("initialFactor", oconf.getJSONObject("new").getInt("initialFactor"));
    dict.put("bury", oconf.getJSONObject("new").optBoolean("bury", true));
    // overrides
    dict.put("delays", delays);
    dict.put("separate", conf.getBoolean("separate"));
    dict.put("order", Consts.NEW_CARDS_DUE);
    dict.put("perDay", mReportLimit);
    return dict;
}