app/src/main/java/net/ktnx/mobileledger/model/MobileLedgerProfile.java

   1 /*
   2  * Copyright © 2020 Damyan Ivanov.
   3  * This file is part of MoLe.
   4  * MoLe is free software: you can distribute it and/or modify it
   5  * under the term of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your opinion), any later version.
   8  *
   9  * MoLe is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12  * GNU General Public License terms for details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
  16  */
  17
  18 package net.ktnx.mobileledger.model;
  19
  20 import android.content.res.Resources;
  21 import android.database.Cursor;
  22 import android.database.sqlite.SQLiteDatabase;
  23 import android.util.SparseArray;
  24
  25 import androidx.annotation.NonNull;
  26 import androidx.annotation.Nullable;
  27
  28 import net.ktnx.mobileledger.App;
  29 import net.ktnx.mobileledger.R;
  30 import net.ktnx.mobileledger.async.DbOpQueue;
  31 import net.ktnx.mobileledger.async.SendTransactionTask;
  32 import net.ktnx.mobileledger.utils.MLDB;
  33 import net.ktnx.mobileledger.utils.Misc;
  34
  35 import java.util.ArrayList;
  36 import java.util.Calendar;
  37 import java.util.Date;
  38 import java.util.List;
  39 import java.util.Locale;
  40 import java.util.UUID;
  41
  42 import static net.ktnx.mobileledger.utils.Logger.debug;
  43
  44 public final class MobileLedgerProfile {
  45     // N.B. when adding new fields, update the copy-constructor below
  46     private String uuid;
  47     private String name;
  48     private boolean permitPosting;
  49     private boolean showCommentsByDefault;
  50     private boolean showCommodityByDefault;
  51     private String defaultCommodity;
  52     private String preferredAccountsFilter;
  53     private String url;
  54     private boolean authEnabled;
  55     private String authUserName;
  56     private String authPassword;
  57     private int themeHue;
  58     private int orderNo = -1;
  59     // N.B. when adding new fields, update the copy-constructor below
  60     private FutureDates futureDates = FutureDates.None;
  61     private SendTransactionTask.API apiVersion = SendTransactionTask.API.auto;
  62     private Calendar firstTransactionDate;
  63     private Calendar lastTransactionDate;
  64     public MobileLedgerProfile() {
  65         this.uuid = String.valueOf(UUID.randomUUID());
  66     }
  67     public MobileLedgerProfile(String uuid) {
  68         this.uuid = uuid;
  69     }
  70     public MobileLedgerProfile(MobileLedgerProfile origin) {
  71         uuid = origin.uuid;
  72         name = origin.name;
  73         permitPosting = origin.permitPosting;
  74         showCommentsByDefault = origin.showCommentsByDefault;
  75         showCommodityByDefault = origin.showCommodityByDefault;
  76         preferredAccountsFilter = origin.preferredAccountsFilter;
  77         url = origin.url;
  78         authEnabled = origin.authEnabled;
  79         authUserName = origin.authUserName;
  80         authPassword = origin.authPassword;
  81         themeHue = origin.themeHue;
  82         orderNo = origin.orderNo;
  83         futureDates = origin.futureDates;
  84         apiVersion = origin.apiVersion;
  85         defaultCommodity = origin.defaultCommodity;
  86         firstTransactionDate = origin.firstTransactionDate;
  87         lastTransactionDate = origin.lastTransactionDate;
  88     }
  89     // loads all profiles into Data.profiles
  90     // returns the profile with the given UUID
  91     public static MobileLedgerProfile loadAllFromDB(@Nullable String currentProfileUUID) {
  92         MobileLedgerProfile result = null;
  93         ArrayList<MobileLedgerProfile> list = new ArrayList<>();
  94         SQLiteDatabase db = App.getDatabase();
  95         try (Cursor cursor = db.rawQuery("SELECT uuid, name, url, use_authentication, auth_user, " +
  96                                          "auth_password, permit_posting, theme, order_no, " +
  97                                          "preferred_accounts_filter, future_dates, api_version, " +
  98                                          "show_commodity_by_default, default_commodity, " +
  99                                          "show_comments_by_default FROM " +
 100                                          "profiles order by order_no", null))
 101         {
 102             while (cursor.moveToNext()) {
 103                 MobileLedgerProfile item = new MobileLedgerProfile(cursor.getString(0));
 104                 item.setName(cursor.getString(1));
 105                 item.setUrl(cursor.getString(2));
 106                 item.setAuthEnabled(cursor.getInt(3) == 1);
 107                 item.setAuthUserName(cursor.getString(4));
 108                 item.setAuthPassword(cursor.getString(5));
 109                 item.setPostingPermitted(cursor.getInt(6) == 1);
 110                 item.setThemeId(cursor.getInt(7));
 111                 item.orderNo = cursor.getInt(8);
 112                 item.setPreferredAccountsFilter(cursor.getString(9));
 113                 item.setFutureDates(cursor.getInt(10));
 114                 item.setApiVersion(cursor.getInt(11));
 115                 item.setShowCommodityByDefault(cursor.getInt(12) == 1);
 116                 item.setDefaultCommodity(cursor.getString(13));
 117                 item.setShowCommentsByDefault(cursor.getInt(14) == 1);
 118                 list.add(item);
 119                 if (item.getUuid()
 120                         .equals(currentProfileUUID))
 121                     result = item;
 122             }
 123         }
 124         Data.profiles.setValue(list);
 125         return result;
 126     }
 127     public static void storeProfilesOrder() {
 128         SQLiteDatabase db = App.getDatabase();
 129         db.beginTransactionNonExclusive();
 130         try {
 131             int orderNo = 0;
 132             for (MobileLedgerProfile p : Data.profiles.getValue()) {
 133                 db.execSQL("update profiles set order_no=? where uuid=?",
 134                         new Object[]{orderNo, p.getUuid()});
 135                 p.orderNo = orderNo;
 136                 orderNo++;
 137             }
 138             db.setTransactionSuccessful();
 139         }
 140         finally {
 141             db.endTransaction();
 142         }
 143     }
 144     public boolean getShowCommentsByDefault() {
 145         return showCommentsByDefault;
 146     }
 147     public void setShowCommentsByDefault(boolean newValue) {
 148         this.showCommentsByDefault = newValue;
 149     }
 150     public boolean getShowCommodityByDefault() {
 151         return showCommodityByDefault;
 152     }
 153     public void setShowCommodityByDefault(boolean showCommodityByDefault) {
 154         this.showCommodityByDefault = showCommodityByDefault;
 155     }
 156     public String getDefaultCommodity() {
 157         return defaultCommodity;
 158     }
 159     public void setDefaultCommodity(String defaultCommodity) {
 160         this.defaultCommodity = defaultCommodity;
 161     }
 162     public void setDefaultCommodity(CharSequence defaultCommodity) {
 163         if (defaultCommodity == null)
 164             this.defaultCommodity = null;
 165         else
 166             this.defaultCommodity = String.valueOf(defaultCommodity);
 167     }
 168     public SendTransactionTask.API getApiVersion() {
 169         return apiVersion;
 170     }
 171     public void setApiVersion(SendTransactionTask.API apiVersion) {
 172         this.apiVersion = apiVersion;
 173     }
 174     public void setApiVersion(int apiVersion) {
 175         this.apiVersion = SendTransactionTask.API.valueOf(apiVersion);
 176     }
 177     public FutureDates getFutureDates() {
 178         return futureDates;
 179     }
 180     public void setFutureDates(int anInt) {
 181         futureDates = FutureDates.valueOf(anInt);
 182     }
 183     public void setFutureDates(FutureDates futureDates) {
 184         this.futureDates = futureDates;
 185     }
 186     public String getPreferredAccountsFilter() {
 187         return preferredAccountsFilter;
 188     }
 189     public void setPreferredAccountsFilter(String preferredAccountsFilter) {
 190         this.preferredAccountsFilter = preferredAccountsFilter;
 191     }
 192     public void setPreferredAccountsFilter(CharSequence preferredAccountsFilter) {
 193         setPreferredAccountsFilter(String.valueOf(preferredAccountsFilter));
 194     }
 195     public boolean isPostingPermitted() {
 196         return permitPosting;
 197     }
 198     public void setPostingPermitted(boolean permitPosting) {
 199         this.permitPosting = permitPosting;
 200     }
 201     public String getUuid() {
 202         return uuid;
 203     }
 204     public String getName() {
 205         return name;
 206     }
 207     public void setName(CharSequence text) {
 208         setName(String.valueOf(text));
 209     }
 210     public void setName(String name) {
 211         this.name = name;
 212     }
 213     public String getUrl() {
 214         return url;
 215     }
 216     public void setUrl(CharSequence text) {
 217         setUrl(String.valueOf(text));
 218     }
 219     public void setUrl(String url) {
 220         this.url = url;
 221     }
 222     public boolean isAuthEnabled() {
 223         return authEnabled;
 224     }
 225     public void setAuthEnabled(boolean authEnabled) {
 226         this.authEnabled = authEnabled;
 227     }
 228     public String getAuthUserName() {
 229         return authUserName;
 230     }
 231     public void setAuthUserName(CharSequence text) {
 232         setAuthUserName(String.valueOf(text));
 233     }
 234     public void setAuthUserName(String authUserName) {
 235         this.authUserName = authUserName;
 236     }
 237     public String getAuthPassword() {
 238         return authPassword;
 239     }
 240     public void setAuthPassword(CharSequence text) {
 241         setAuthPassword(String.valueOf(text));
 242     }
 243     public void setAuthPassword(String authPassword) {
 244         this.authPassword = authPassword;
 245     }
 246     public void storeInDB() {
 247         SQLiteDatabase db = App.getDatabase();
 248         db.beginTransactionNonExclusive();
 249         try {
 250 //            debug("profiles", String.format("Storing profile in DB: uuid=%s, name=%s, " +
 251 //                                            "url=%s, permit_posting=%s, authEnabled=%s, " +
 252 //                                            "themeHue=%d", uuid, name, url,
 253 //                    permitPosting ? "TRUE" : "FALSE", authEnabled ? "TRUE" : "FALSE", themeHue));
 254             db.execSQL("REPLACE INTO profiles(uuid, name, permit_posting, url, " +
 255                        "use_authentication, auth_user, auth_password, theme, order_no, " +
 256                        "preferred_accounts_filter, future_dates, api_version, " +
 257                        "show_commodity_by_default, default_commodity, show_comments_by_default) " +
 258                        "VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
 259                     new Object[]{uuid, name, permitPosting, url, authEnabled,
 260                                  authEnabled ? authUserName : null,
 261                                  authEnabled ? authPassword : null, themeHue, orderNo,
 262                                  preferredAccountsFilter, futureDates.toInt(), apiVersion.toInt(),
 263                                  showCommodityByDefault, defaultCommodity, showCommentsByDefault
 264                     });
 265             db.setTransactionSuccessful();
 266         }
 267         finally {
 268             db.endTransaction();
 269         }
 270     }
 271     public void storeAccount(SQLiteDatabase db, LedgerAccount acc) {
 272         // replace into is a bad idea because it would reset hidden to its default value
 273         // we like the default, but for new accounts only
 274         db.execSQL("update accounts set level = ?, keep = 1, expanded=? " +
 275                    "where profile=? and name = ?",
 276                 new Object[]{acc.getLevel(), acc.isExpanded(), uuid, acc.getName()
 277                 });
 278         db.execSQL("insert into accounts(profile, name, name_upper, parent_name, level, " +
 279                    "expanded, keep) " + "select ?,?,?,?,?,?,1 where (select changes() = 0)",
 280                 new Object[]{uuid, acc.getName(), acc.getName().toUpperCase(), acc.getParentName(),
 281                              acc.getLevel(), acc.isExpanded()
 282                 });
 283 //        debug("accounts", String.format("Stored account '%s' in DB [%s]", acc.getName(), uuid));
 284     }
 285     public void storeAccountValue(SQLiteDatabase db, String name, String currency, Float amount) {
 286         db.execSQL("replace into account_values(profile, account, " +
 287                    "currency, value, keep) values(?, ?, ?, ?, 1);",
 288                 new Object[]{uuid, name, Misc.emptyIsNull(currency), amount});
 289     }
 290     public void storeTransaction(SQLiteDatabase db, LedgerTransaction tr) {
 291         tr.fillDataHash();
 292         db.execSQL("DELETE from transactions WHERE profile=? and id=?",
 293                 new Object[]{uuid, tr.getId()});
 294         db.execSQL("DELETE from transaction_accounts WHERE profile = ? and transaction_id=?",
 295                 new Object[]{uuid, tr.getId()});
 296
 297         db.execSQL(
 298                 "INSERT INTO transactions(profile, id, year, month, day, description, "+
 299                 "comment, data_hash, keep) " +
 300                 "values(?,?,?,?,?,?,?,?,1)",
 301                 new Object[]{uuid, tr.getId(), tr.getDate().year, tr.getDate().month,
 302                              tr.getDate().day, tr.getDescription(),
 303                              tr.getComment(), tr.getDataHash()
 304                 });
 305
 306         for (LedgerTransactionAccount item : tr.getAccounts()) {
 307             db.execSQL("INSERT INTO transaction_accounts(profile, transaction_id, " +
 308                        "account_name, amount, currency, comment) values(?, ?, ?, ?, ?, ?)",
 309                     new Object[]{uuid, tr.getId(), item.getAccountName(), item.getAmount(),
 310                                  Misc.nullIsEmpty(item.getCurrency()), item.getComment()
 311                     });
 312         }
 313 //        debug("profile", String.format("Transaction %d stored", tr.getId()));
 314     }
 315     public String getOption(String name, String default_value) {
 316         SQLiteDatabase db = App.getDatabase();
 317         try (Cursor cursor = db.rawQuery("select value from options where profile = ? and name=?",
 318                 new String[]{uuid, name}))
 319         {
 320             if (cursor.moveToFirst()) {
 321                 String result = cursor.getString(0);
 322
 323                 if (result == null) {
 324                     debug("profile", "returning default value for " + name);
 325                     result = default_value;
 326                 }
 327                 else
 328                     debug("profile", String.format("option %s=%s", name, result));
 329
 330                 return result;
 331             }
 332             else
 333                 return default_value;
 334         }
 335         catch (Exception e) {
 336             debug("db", "returning default value for " + name, e);
 337             return default_value;
 338         }
 339     }
 340     public long getLongOption(String name, long default_value) {
 341         long longResult;
 342         String result = getOption(name, "");
 343         if ((result == null) || result.isEmpty()) {
 344             debug("profile", String.format("Returning default value for option %s", name));
 345             longResult = default_value;
 346         }
 347         else {
 348             try {
 349                 longResult = Long.parseLong(result);
 350                 debug("profile", String.format("option %s=%s", name, result));
 351             }
 352             catch (Exception e) {
 353                 debug("profile", String.format("Returning default value for option %s", name), e);
 354                 longResult = default_value;
 355             }
 356         }
 357
 358         return longResult;
 359     }
 360     public void setOption(String name, String value) {
 361         debug("profile", String.format("setting option %s=%s", name, value));
 362         DbOpQueue.add("insert or replace into options(profile, name, value) values(?, ?, ?);",
 363                 new String[]{uuid, name, value});
 364     }
 365     public void setLongOption(String name, long value) {
 366         setOption(name, String.valueOf(value));
 367     }
 368     public void removeFromDB() {
 369         SQLiteDatabase db = App.getDatabase();
 370         debug("db", String.format("removing profile %s from DB", uuid));
 371         db.beginTransactionNonExclusive();
 372         try {
 373             Object[] uuid_param = new Object[]{uuid};
 374             db.execSQL("delete from profiles where uuid=?", uuid_param);
 375             db.execSQL("delete from accounts where profile=?", uuid_param);
 376             db.execSQL("delete from account_values where profile=?", uuid_param);
 377             db.execSQL("delete from transactions where profile=?", uuid_param);
 378             db.execSQL("delete from transaction_accounts where profile=?", uuid_param);
 379             db.execSQL("delete from options where profile=?", uuid_param);
 380             db.setTransactionSuccessful();
 381         }
 382         finally {
 383             db.endTransaction();
 384         }
 385     }
 386     @NonNull
 387     public LedgerAccount loadAccount(String name) {
 388         SQLiteDatabase db = App.getDatabase();
 389         return loadAccount(db, name);
 390     }
 391     @Nullable
 392     public LedgerAccount tryLoadAccount(String acct_name) {
 393         SQLiteDatabase db = App.getDatabase();
 394         return tryLoadAccount(db, acct_name);
 395     }
 396     @NonNull
 397     public LedgerAccount loadAccount(SQLiteDatabase db, String accName) {
 398         LedgerAccount acc = tryLoadAccount(db, accName);
 399
 400         if (acc == null)
 401             throw new RuntimeException("Unable to load account with name " + accName);
 402
 403         return acc;
 404     }
 405     @Nullable
 406     public LedgerAccount tryLoadAccount(SQLiteDatabase db, String accName) {
 407         try (Cursor cursor = db.rawQuery("SELECT a.expanded, (select 1 from accounts a2 " +
 408                                          "where a2.profile = a.profile and a2.name like a" +
 409                                          ".name||':%' limit 1) " +
 410                                          "FROM accounts a WHERE a.profile = ? and a.name=?", new String[]{uuid, accName}))
 411         {
 412             if (cursor.moveToFirst()) {
 413                 LedgerAccount acc = new LedgerAccount(accName);
 414                 acc.setExpanded(cursor.getInt(0) == 1);
 415                 acc.setHasSubAccounts(cursor.getInt(1) == 1);
 416
 417                 try (Cursor c2 = db.rawQuery(
 418                         "SELECT value, currency FROM account_values WHERE profile = ? " +
 419                         "AND account = ?", new String[]{uuid, accName}))
 420                 {
 421                     while (c2.moveToNext()) {
 422                         acc.addAmount(c2.getFloat(0), c2.getString(1));
 423                     }
 424                 }
 425
 426                 return acc;
 427             }
 428             return null;
 429         }
 430     }
 431     public LedgerTransaction loadTransaction(int transactionId) {
 432         LedgerTransaction tr = new LedgerTransaction(transactionId, this.uuid);
 433         tr.loadData(App.getDatabase());
 434
 435         return tr;
 436     }
 437     public int getThemeHue() {
 438 //        debug("profile", String.format("Profile.getThemeHue() returning %d", themeHue));
 439         return this.themeHue;
 440     }
 441     public void setThemeHue(Object o) {
 442         setThemeId(Integer.parseInt(String.valueOf(o)));
 443     }
 444     public void setThemeId(int themeHue) {
 445 //        debug("profile", String.format("Profile.setThemeHue(%d) called", themeHue));
 446         this.themeHue = themeHue;
 447     }
 448     public void markTransactionsAsNotPresent(SQLiteDatabase db) {
 449         db.execSQL("UPDATE transactions set keep=0 where profile=?", new String[]{uuid});
 450
 451     }
 452     public void markAccountsAsNotPresent(SQLiteDatabase db) {
 453         db.execSQL("update account_values set keep=0 where profile=?;", new String[]{uuid});
 454         db.execSQL("update accounts set keep=0 where profile=?;", new String[]{uuid});
 455
 456     }
 457     public void deleteNotPresentAccounts(SQLiteDatabase db) {
 458         db.execSQL("delete from account_values where keep=0 and profile=?", new String[]{uuid});
 459         db.execSQL("delete from accounts where keep=0 and profile=?", new String[]{uuid});
 460     }
 461     public void markTransactionAsPresent(SQLiteDatabase db, LedgerTransaction transaction) {
 462         db.execSQL("UPDATE transactions SET keep = 1 WHERE profile = ? and id=?",
 463                 new Object[]{uuid, transaction.getId()
 464                 });
 465     }
 466     public void markTransactionsBeforeTransactionAsPresent(SQLiteDatabase db,
 467                                                            LedgerTransaction transaction) {
 468         db.execSQL("UPDATE transactions SET keep=1 WHERE profile = ? and id < ?",
 469                 new Object[]{uuid, transaction.getId()
 470                 });
 471
 472     }
 473     public void deleteNotPresentTransactions(SQLiteDatabase db) {
 474         db.execSQL("DELETE FROM transactions WHERE profile=? AND keep = 0", new String[]{uuid});
 475     }
 476     public void setLastUpdateStamp() {
 477         debug("db", "Updating transaction value stamp");
 478         Date now = new Date();
 479         setLongOption(MLDB.OPT_LAST_SCRAPE, now.getTime());
 480         Data.lastUpdateDate.postValue(now);
 481     }
 482     public List<LedgerAccount> loadChildAccountsOf(LedgerAccount acc) {
 483         List<LedgerAccount> result = new ArrayList<>();
 484         SQLiteDatabase db = App.getDatabase();
 485         try (Cursor c = db.rawQuery(
 486                 "SELECT a.name FROM accounts a WHERE a.profile = ? and a.name like ?||':%'",
 487                 new String[]{uuid, acc.getName()}))
 488         {
 489             while (c.moveToNext()) {
 490                 LedgerAccount a = loadAccount(db, c.getString(0));
 491                 result.add(a);
 492             }
 493         }
 494
 495         return result;
 496     }
 497     public List<LedgerAccount> loadVisibleChildAccountsOf(LedgerAccount acc) {
 498         List<LedgerAccount> result = new ArrayList<>();
 499         ArrayList<LedgerAccount> visibleList = new ArrayList<>();
 500         visibleList.add(acc);
 501
 502         SQLiteDatabase db = App.getDatabase();
 503         try (Cursor c = db.rawQuery(
 504                 "SELECT a.name FROM accounts a WHERE a.profile = ? and a.name like ?||':%'",
 505                 new String[]{uuid, acc.getName()}))
 506         {
 507             while (c.moveToNext()) {
 508                 LedgerAccount a = loadAccount(db, c.getString(0));
 509                 if (a.isVisible(visibleList)) {
 510                     result.add(a);
 511                     visibleList.add(a);
 512                 }
 513             }
 514         }
 515
 516         return result;
 517     }
 518     public void wipeAllData() {
 519         SQLiteDatabase db = App.getDatabase();
 520         db.beginTransaction();
 521         try {
 522             String[] pUuid = new String[]{uuid};
 523             db.execSQL("delete from options where profile=?", pUuid);
 524             db.execSQL("delete from accounts where profile=?", pUuid);
 525             db.execSQL("delete from account_values where profile=?", pUuid);
 526             db.execSQL("delete from transactions where profile=?", pUuid);
 527             db.execSQL("delete from transaction_accounts where profile=?", pUuid);
 528             db.setTransactionSuccessful();
 529             debug("wipe", String.format(Locale.ENGLISH, "Profile %s wiped out", pUuid[0]));
 530         }
 531         finally {
 532             db.endTransaction();
 533         }
 534     }
 535     public List<Currency> getCurrencies() {
 536         SQLiteDatabase db = App.getDatabase();
 537
 538         ArrayList<Currency> result = new ArrayList<>();
 539
 540         try (Cursor c = db.rawQuery("SELECT c.id, c.name, c.position, c.has_gap FROM currencies c",
 541                 new String[]{}))
 542         {
 543             while (c.moveToNext()) {
 544                 Currency currency = new Currency(c.getInt(0), c.getString(1),
 545                         Currency.Position.valueOf(c.getInt(2)), c.getInt(3) == 1);
 546                 result.add(currency);
 547             }
 548         }
 549
 550         return result;
 551     }
 552     Currency loadCurrencyByName(String name) {
 553         SQLiteDatabase db = App.getDatabase();
 554         Currency result = tryLoadCurrencyByName(db, name);
 555         if (result == null)
 556             throw new RuntimeException(String.format("Unable to load currency '%s'", name));
 557         return result;
 558     }
 559     private Currency tryLoadCurrencyByName(SQLiteDatabase db, String name) {
 560         try (Cursor cursor = db.rawQuery(
 561                 "SELECT c.id, c.name, c.position, c.has_gap FROM currencies c WHERE c.name=?",
 562                 new String[]{name}))
 563         {
 564             if (cursor.moveToFirst()) {
 565                 return new Currency(cursor.getInt(0), cursor.getString(1),
 566                         Currency.Position.valueOf(cursor.getInt(2)), cursor.getInt(3) == 1);
 567             }
 568             return null;
 569         }
 570     }
 571     public Calendar getFirstTransactionDate() {
 572         return firstTransactionDate;
 573     }
 574     public Calendar getLastTransactionDate() {
 575         return lastTransactionDate;
 576     }
 577     public enum FutureDates {
 578         None(0), OneWeek(7), TwoWeeks(14), OneMonth(30), TwoMonths(60), ThreeMonths(90),
 579         SixMonths(180), OneYear(365), All(-1);
 580         private static SparseArray<FutureDates> map = new SparseArray<>();
 581
 582         static {
 583             for (FutureDates item : FutureDates.values()) {
 584                 map.put(item.value, item);
 585             }
 586         }
 587
 588         private int value;
 589         FutureDates(int value) {
 590             this.value = value;
 591         }
 592         public static FutureDates valueOf(int i) {
 593             return map.get(i, None);
 594         }
 595         public int toInt() {
 596             return this.value;
 597         }
 598         public String getText(Resources resources) {
 599             switch (value) {
 600                 case 7:
 601                     return resources.getString(R.string.future_dates_7);
 602                 case 14:
 603                     return resources.getString(R.string.future_dates_14);
 604                 case 30:
 605                     return resources.getString(R.string.future_dates_30);
 606                 case 60:
 607                     return resources.getString(R.string.future_dates_60);
 608                 case 90:
 609                     return resources.getString(R.string.future_dates_90);
 610                 case 180:
 611                     return resources.getString(R.string.future_dates_180);
 612                 case 365:
 613                     return resources.getString(R.string.future_dates_365);
 614                 case -1:
 615                     return resources.getString(R.string.future_dates_all);
 616                 default:
 617                     return resources.getString(R.string.future_dates_none);
 618             }
 619         }
 620     }
 621 }