X-Git-Url: https://git.ktnx.net/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fmodel%2FMobileLedgerProfile.java;h=e255176beb008b55417f9145df185a0bf06ffe5d;hb=5bba2c06a81c87327fdcf3f2a85c3206d932c2f9;hp=53896db045391996dd6d3d0d526dc343530cc435;hpb=9636e8ab222678637a0bac3c7f6dd7d43f8768e9;p=mobile-ledger.git diff --git a/app/src/main/java/net/ktnx/mobileledger/model/MobileLedgerProfile.java b/app/src/main/java/net/ktnx/mobileledger/model/MobileLedgerProfile.java index 53896db0..e255176b 100644 --- a/app/src/main/java/net/ktnx/mobileledger/model/MobileLedgerProfile.java +++ b/app/src/main/java/net/ktnx/mobileledger/model/MobileLedgerProfile.java @@ -1,5 +1,5 @@ /* - * Copyright © 2019 Damyan Ivanov. + * Copyright © 2020 Damyan Ivanov. * This file is part of MoLe. * MoLe is free software: you can distribute it and/or modify it * under the term of the GNU General Public License as published by @@ -22,41 +22,48 @@ import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.util.SparseArray; -import androidx.annotation.NonNull; import androidx.annotation.Nullable; import net.ktnx.mobileledger.App; import net.ktnx.mobileledger.R; import net.ktnx.mobileledger.async.DbOpQueue; import net.ktnx.mobileledger.async.SendTransactionTask; -import net.ktnx.mobileledger.utils.Globals; import net.ktnx.mobileledger.utils.Logger; -import net.ktnx.mobileledger.utils.MLDB; +import net.ktnx.mobileledger.utils.Misc; +import net.ktnx.mobileledger.utils.SimpleDate; + +import org.jetbrains.annotations.Contract; import java.util.ArrayList; -import java.util.Date; +import java.util.HashMap; import java.util.List; import java.util.Locale; -import java.util.UUID; +import java.util.Map; +import java.util.Objects; import static net.ktnx.mobileledger.utils.Logger.debug; public final class MobileLedgerProfile { - private String uuid; + // N.B. when adding new fields, update the copy-constructor below + private final String uuid; private String name; private boolean permitPosting; + private boolean showCommentsByDefault; + private boolean showCommodityByDefault; + private String defaultCommodity; private String preferredAccountsFilter; private String url; private boolean authEnabled; private String authUserName; private String authPassword; - private int themeId; + private int themeHue; private int orderNo = -1; - private FutureDates futureDates = FutureDates.None; private SendTransactionTask.API apiVersion = SendTransactionTask.API.auto; - public MobileLedgerProfile() { - this.uuid = String.valueOf(UUID.randomUUID()); - } + private FutureDates futureDates = FutureDates.None; + private boolean accountsLoaded; + private boolean transactionsLoaded; + // N.B. when adding new fields, update the copy-constructor below + transient private AccountAndTransactionListSaver accountAndTransactionListSaver; public MobileLedgerProfile(String uuid) { this.uuid = uuid; } @@ -64,26 +71,33 @@ public final class MobileLedgerProfile { uuid = origin.uuid; name = origin.name; permitPosting = origin.permitPosting; + showCommentsByDefault = origin.showCommentsByDefault; + showCommodityByDefault = origin.showCommodityByDefault; preferredAccountsFilter = origin.preferredAccountsFilter; url = origin.url; authEnabled = origin.authEnabled; authUserName = origin.authUserName; authPassword = origin.authPassword; - themeId = origin.themeId; + themeHue = origin.themeHue; orderNo = origin.orderNo; futureDates = origin.futureDates; apiVersion = origin.apiVersion; + defaultCommodity = origin.defaultCommodity; + accountsLoaded = origin.accountsLoaded; + transactionsLoaded = origin.transactionsLoaded; } // loads all profiles into Data.profiles // returns the profile with the given UUID - public static MobileLedgerProfile loadAllFromDB(String currentProfileUUID) { + public static MobileLedgerProfile loadAllFromDB(@Nullable String currentProfileUUID) { MobileLedgerProfile result = null; ArrayList list = new ArrayList<>(); SQLiteDatabase db = App.getDatabase(); try (Cursor cursor = db.rawQuery("SELECT uuid, name, url, use_authentication, auth_user, " + "auth_password, permit_posting, theme, order_no, " + - "preferred_accounts_filter, future_dates, api_version " + - "FROM " + "profiles order by order_no", null)) + "preferred_accounts_filter, future_dates, api_version, " + + "show_commodity_by_default, default_commodity, " + + "show_comments_by_default FROM " + + "profiles order by order_no", null)) { while (cursor.moveToNext()) { MobileLedgerProfile item = new MobileLedgerProfile(cursor.getString(0)); @@ -98,6 +112,9 @@ public final class MobileLedgerProfile { item.setPreferredAccountsFilter(cursor.getString(9)); item.setFutureDates(cursor.getInt(10)); item.setApiVersion(cursor.getInt(11)); + item.setShowCommodityByDefault(cursor.getInt(12) == 1); + item.setDefaultCommodity(cursor.getString(13)); + item.setShowCommentsByDefault(cursor.getInt(14) == 1); list.add(item); if (item.getUuid() .equals(currentProfileUUID)) @@ -112,7 +129,7 @@ public final class MobileLedgerProfile { db.beginTransactionNonExclusive(); try { int orderNo = 0; - for (MobileLedgerProfile p : Data.profiles.getValue()) { + for (MobileLedgerProfile p : Objects.requireNonNull(Data.profiles.getValue())) { db.execSQL("update profiles set order_no=? where uuid=?", new Object[]{orderNo, p.getUuid()}); p.orderNo = orderNo; @@ -124,6 +141,69 @@ public final class MobileLedgerProfile { db.endTransaction(); } } + @Contract(value = "null -> false", pure = true) + @Override + public boolean equals(@Nullable Object obj) { + if (obj == null) + return false; + if (obj == this) + return true; + if (obj.getClass() != this.getClass()) + return false; + + MobileLedgerProfile p = (MobileLedgerProfile) obj; + if (!uuid.equals(p.uuid)) + return false; + if (!name.equals(p.name)) + return false; + if (permitPosting != p.permitPosting) + return false; + if (showCommentsByDefault != p.showCommentsByDefault) + return false; + if (showCommodityByDefault != p.showCommodityByDefault) + return false; + if (!Objects.equals(defaultCommodity, p.defaultCommodity)) + return false; + if (!Objects.equals(preferredAccountsFilter, p.preferredAccountsFilter)) + return false; + if (!Objects.equals(url, p.url)) + return false; + if (authEnabled != p.authEnabled) + return false; + if (!Objects.equals(authUserName, p.authUserName)) + return false; + if (!Objects.equals(authPassword, p.authPassword)) + return false; + if (themeHue != p.themeHue) + return false; + if (apiVersion != p.apiVersion) + return false; + return futureDates == p.futureDates; + } + public boolean getShowCommentsByDefault() { + return showCommentsByDefault; + } + public void setShowCommentsByDefault(boolean newValue) { + this.showCommentsByDefault = newValue; + } + public boolean getShowCommodityByDefault() { + return showCommodityByDefault; + } + public void setShowCommodityByDefault(boolean showCommodityByDefault) { + this.showCommodityByDefault = showCommodityByDefault; + } + public String getDefaultCommodity() { + return defaultCommodity; + } + public void setDefaultCommodity(String defaultCommodity) { + this.defaultCommodity = defaultCommodity; + } + public void setDefaultCommodity(CharSequence defaultCommodity) { + if (defaultCommodity == null) + this.defaultCommodity = null; + else + this.defaultCommodity = String.valueOf(defaultCommodity); + } public SendTransactionTask.API getApiVersion() { return apiVersion; } @@ -208,16 +288,18 @@ public final class MobileLedgerProfile { try { // debug("profiles", String.format("Storing profile in DB: uuid=%s, name=%s, " + // "url=%s, permit_posting=%s, authEnabled=%s, " + -// "themeId=%d", uuid, name, url, -// permitPosting ? "TRUE" : "FALSE", authEnabled ? "TRUE" : "FALSE", themeId)); +// "themeHue=%d", uuid, name, url, +// permitPosting ? "TRUE" : "FALSE", authEnabled ? "TRUE" : "FALSE", themeHue)); db.execSQL("REPLACE INTO profiles(uuid, name, permit_posting, url, " + - "use_authentication, auth_user, " + - "auth_password, theme, order_no, preferred_accounts_filter, future_dates, " + - "api_version) " + "VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", + "use_authentication, auth_user, auth_password, theme, order_no, " + + "preferred_accounts_filter, future_dates, api_version, " + + "show_commodity_by_default, default_commodity, show_comments_by_default) " + + "VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", new Object[]{uuid, name, permitPosting, url, authEnabled, authEnabled ? authUserName : null, - authEnabled ? authPassword : null, themeId, orderNo, - preferredAccountsFilter, futureDates.toInt(), apiVersion.toInt() + authEnabled ? authPassword : null, themeHue, orderNo, + preferredAccountsFilter, futureDates.toInt(), apiVersion.toInt(), + showCommodityByDefault, defaultCommodity, showCommentsByDefault }); db.setTransactionSuccessful(); } @@ -225,45 +307,70 @@ public final class MobileLedgerProfile { db.endTransaction(); } } - public void storeAccount(SQLiteDatabase db, LedgerAccount acc) { + public void storeAccount(SQLiteDatabase db, int generation, LedgerAccount acc, + boolean storeUiFields) { // replace into is a bad idea because it would reset hidden to its default value // we like the default, but for new accounts only - db.execSQL("update accounts set level = ?, keep = 1, hidden=?, expanded=? " + - "where profile=? and name = ?", - new Object[]{acc.getLevel(), acc.isHiddenByStar(), acc.isExpanded(), uuid, - acc.getName() - }); - db.execSQL("insert into accounts(profile, name, name_upper, parent_name, level, hidden, " + - "expanded, keep) " + "select ?,?,?,?,?,?,?,1 where (select changes() = 0)", + String sql = "update accounts set generation = ?"; + List params = new ArrayList<>(); + params.add(generation); + if (storeUiFields) { + sql += ", expanded=?"; + params.add(acc.isExpanded() ? 1 : 0); + } + sql += " where profile=? and name=?"; + params.add(uuid); + params.add(acc.getName()); + db.execSQL(sql, params.toArray()); + + db.execSQL("insert into accounts(profile, name, name_upper, parent_name, level, " + + "expanded, generation) select ?,?,?,?,?,0,? where (select changes() = 0)", new Object[]{uuid, acc.getName(), acc.getName().toUpperCase(), acc.getParentName(), - acc.getLevel(), acc.isHiddenByStar(), acc.isExpanded() + acc.getLevel(), generation }); // debug("accounts", String.format("Stored account '%s' in DB [%s]", acc.getName(), uuid)); } - public void storeAccountValue(SQLiteDatabase db, String name, String currency, Float amount) { + public void storeAccountValue(SQLiteDatabase db, int generation, String name, String currency, + Float amount) { db.execSQL("replace into account_values(profile, account, " + - "currency, value, keep) values(?, ?, ?, ?, 1);", - new Object[]{uuid, name, currency, amount}); + "currency, value, generation) values(?, ?, ?, ?, ?);", + new Object[]{uuid, name, Misc.emptyIsNull(currency), amount, generation}); } - public void storeTransaction(SQLiteDatabase db, LedgerTransaction tr) { + public void storeTransaction(SQLiteDatabase db, int generation, LedgerTransaction tr) { tr.fillDataHash(); - db.execSQL("DELETE from transactions WHERE profile=? and id=?", - new Object[]{uuid, tr.getId()}); - db.execSQL("DELETE from transaction_accounts WHERE profile = ? and transaction_id=?", - new Object[]{uuid, tr.getId()}); - - db.execSQL("INSERT INTO transactions(profile, id, date, description, data_hash, keep) " + - "values(?,?,?,?,?,1)", - new Object[]{uuid, tr.getId(), Globals.formatLedgerDate(tr.getDate()), - tr.getDescription(), tr.getDataHash() +// Logger.debug("storeTransaction", String.format(Locale.US, "ID %d", tr.getId())); + SimpleDate d = tr.getDate(); + db.execSQL("UPDATE transactions SET year=?, month=?, day=?, description=?, comment=?, " + + "data_hash=?, generation=? WHERE profile=? AND id=?", + new Object[]{d.year, d.month, d.day, tr.getDescription(), tr.getComment(), + tr.getDataHash(), generation, uuid, tr.getId() + }); + db.execSQL("INSERT INTO transactions(profile, id, year, month, day, description, " + + "comment, data_hash, generation) " + + "select ?,?,?,?,?,?,?,?,? WHERE (select changes() = 0)", + new Object[]{uuid, tr.getId(), tr.getDate().year, tr.getDate().month, + tr.getDate().day, tr.getDescription(), tr.getComment(), + tr.getDataHash(), generation }); + int accountOrderNo = 1; for (LedgerTransactionAccount item : tr.getAccounts()) { + db.execSQL("UPDATE transaction_accounts SET account_name=?, amount=?, currency=?, " + + "comment=?, generation=? " + + "WHERE profile=? AND transaction_id=? AND order_no=?", + new Object[]{item.getAccountName(), item.getAmount(), + Misc.nullIsEmpty(item.getCurrency()), item.getComment(), + generation, uuid, tr.getId(), accountOrderNo + }); db.execSQL("INSERT INTO transaction_accounts(profile, transaction_id, " + - "account_name, amount, currency) values(?, ?, ?, ?, ?)", - new Object[]{uuid, tr.getId(), item.getAccountName(), item.getAmount(), - item.getCurrency() + "order_no, account_name, amount, currency, comment, generation) " + + "select ?, ?, ?, ?, ?, ?, ?, ? WHERE (select changes() = 0)", + new Object[]{uuid, tr.getId(), accountOrderNo, item.getAccountName(), + item.getAmount(), Misc.nullIsEmpty(item.getCurrency()), + item.getComment(), generation }); + + accountOrderNo++; } // debug("profile", String.format("Transaction %d stored", tr.getId())); } @@ -338,139 +445,60 @@ public final class MobileLedgerProfile { db.endTransaction(); } } - @NonNull - public LedgerAccount loadAccount(String name) { - SQLiteDatabase db = App.getDatabase(); - return loadAccount(db, name); - } - @Nullable - public LedgerAccount tryLoadAccount(String acct_name) { - SQLiteDatabase db = App.getDatabase(); - return tryLoadAccount(db, acct_name); - } - @NonNull - public LedgerAccount loadAccount(SQLiteDatabase db, String accName) { - LedgerAccount acc = tryLoadAccount(db, accName); - - if (acc == null) - throw new RuntimeException("Unable to load account with name " + accName); - - return acc; - } - @Nullable - public LedgerAccount tryLoadAccount(SQLiteDatabase db, String accName) { - try (Cursor cursor = db.rawQuery( - "SELECT a.hidden, a.expanded, (select 1 from accounts a2 " + - "where a2.profile = a.profile and a2.name like a.name||':%' limit 1) " + - "FROM accounts a WHERE a.profile = ? and a.name=?", new String[]{uuid, accName})) - { - if (cursor.moveToFirst()) { - LedgerAccount acc = new LedgerAccount(accName); - acc.setHiddenByStar(cursor.getInt(0) == 1); - acc.setExpanded(cursor.getInt(1) == 1); - acc.setHasSubAccounts(cursor.getInt(2) == 1); - - try (Cursor c2 = db.rawQuery( - "SELECT value, currency FROM account_values WHERE profile = ? " + - "AND account = ?", new String[]{uuid, accName})) - { - while (c2.moveToNext()) { - acc.addAmount(c2.getFloat(0), c2.getString(1)); - } - } - - return acc; - } - return null; - } - } public LedgerTransaction loadTransaction(int transactionId) { LedgerTransaction tr = new LedgerTransaction(transactionId, this.uuid); tr.loadData(App.getDatabase()); return tr; } - public int getThemeId() { -// debug("profile", String.format("Profile.getThemeId() returning %d", themeId)); - return this.themeId; - } - public void setThemeId(Object o) { - setThemeId(Integer.valueOf(String.valueOf(o)) - .intValue()); - } - public void setThemeId(int themeId) { -// debug("profile", String.format("Profile.setThemeId(%d) called", themeId)); - this.themeId = themeId; - } - public void markTransactionsAsNotPresent(SQLiteDatabase db) { - db.execSQL("UPDATE transactions set keep=0 where profile=?", new String[]{uuid}); - - } - public void markAccountsAsNotPresent(SQLiteDatabase db) { - db.execSQL("update account_values set keep=0 where profile=?;", new String[]{uuid}); - db.execSQL("update accounts set keep=0 where profile=?;", new String[]{uuid}); - - } - public void deleteNotPresentAccounts(SQLiteDatabase db) { - db.execSQL("delete from account_values where keep=0 and profile=?", new String[]{uuid}); - db.execSQL("delete from accounts where keep=0 and profile=?", new String[]{uuid}); - } - public void markTransactionAsPresent(SQLiteDatabase db, LedgerTransaction transaction) { - db.execSQL("UPDATE transactions SET keep = 1 WHERE profile = ? and id=?", - new Object[]{uuid, transaction.getId() - }); - } - public void markTransactionsBeforeTransactionAsPresent(SQLiteDatabase db, - LedgerTransaction transaction) { - db.execSQL("UPDATE transactions SET keep=1 WHERE profile = ? and id < ?", - new Object[]{uuid, transaction.getId() - }); - + public int getThemeHue() { +// debug("profile", String.format("Profile.getThemeHue() returning %d", themeHue)); + return this.themeHue; } - public void deleteNotPresentTransactions(SQLiteDatabase db) { - db.execSQL("DELETE FROM transactions WHERE profile=? AND keep = 0", new String[]{uuid}); + public void setThemeHue(Object o) { + setThemeId(Integer.parseInt(String.valueOf(o))); } - public void setLastUpdateStamp() { - debug("db", "Updating transaction value stamp"); - Date now = new Date(); - setLongOption(MLDB.OPT_LAST_SCRAPE, now.getTime()); - Data.lastUpdateDate.postValue(now); + public void setThemeId(int themeHue) { +// debug("profile", String.format("Profile.setThemeHue(%d) called", themeHue)); + this.themeHue = themeHue; } - public List loadChildAccountsOf(LedgerAccount acc) { - List result = new ArrayList<>(); - SQLiteDatabase db = App.getDatabase(); - try (Cursor c = db.rawQuery( - "SELECT a.name FROM accounts a WHERE a.profile = ? and a.name like ?||':%'", - new String[]{uuid, acc.getName()})) + public int getNextTransactionsGeneration(SQLiteDatabase db) { + int generation = 1; + try (Cursor c = db.rawQuery("SELECT generation FROM transactions WHERE profile=? LIMIT 1", + new String[]{uuid})) { - while (c.moveToNext()) { - LedgerAccount a = loadAccount(db, c.getString(0)); - result.add(a); + if (c.moveToFirst()) { + generation = c.getInt(0) + 1; } } - - return result; + return generation; } - public List loadVisibleChildAccountsOf(LedgerAccount acc) { - List result = new ArrayList<>(); - ArrayList visibleList = new ArrayList<>(); - visibleList.add(acc); - - SQLiteDatabase db = App.getDatabase(); - try (Cursor c = db.rawQuery( - "SELECT a.name FROM accounts a WHERE a.profile = ? and a.name like ?||':%'", - new String[]{uuid, acc.getName()})) + private int getNextAccountsGeneration(SQLiteDatabase db) { + int generation = 1; + try (Cursor c = db.rawQuery("SELECT generation FROM accounts WHERE profile=? LIMIT 1", + new String[]{uuid})) { - while (c.moveToNext()) { - LedgerAccount a = loadAccount(db, c.getString(0)); - if (a.isVisible(visibleList)) { - result.add(a); - visibleList.add(a); - } + if (c.moveToFirst()) { + generation = c.getInt(0) + 1; } } - - return result; + return generation; + } + private void deleteNotPresentAccounts(SQLiteDatabase db, int generation) { + Logger.debug("db/benchmark", "Deleting obsolete accounts"); + db.execSQL("DELETE FROM account_values WHERE profile=? AND generation <> ?", + new Object[]{uuid, generation}); + db.execSQL("DELETE FROM accounts WHERE profile=? AND generation <> ?", + new Object[]{uuid, generation}); + Logger.debug("db/benchmark", "Done deleting obsolete accounts"); + } + private void deleteNotPresentTransactions(SQLiteDatabase db, int generation) { + Logger.debug("db/benchmark", "Deleting obsolete transactions"); + db.execSQL("DELETE FROM transaction_accounts WHERE profile=? AND generation <> ?", + new Object[]{uuid, generation}); + db.execSQL("DELETE FROM transactions WHERE profile=? AND generation <> ?", + new Object[]{uuid, generation}); + Logger.debug("db/benchmark", "Done deleting obsolete transactions"); } public void wipeAllData() { SQLiteDatabase db = App.getDatabase(); @@ -483,15 +511,61 @@ public final class MobileLedgerProfile { db.execSQL("delete from transactions where profile=?", pUuid); db.execSQL("delete from transaction_accounts where profile=?", pUuid); db.setTransactionSuccessful(); - Logger.debug("wipe", String.format(Locale.ENGLISH, "Profile %s wiped out", pUuid[0])); + debug("wipe", String.format(Locale.ENGLISH, "Profile %s wiped out", pUuid[0])); } finally { db.endTransaction(); } } + public List getCurrencies() { + SQLiteDatabase db = App.getDatabase(); + + ArrayList result = new ArrayList<>(); + + try (Cursor c = db.rawQuery("SELECT c.id, c.name, c.position, c.has_gap FROM currencies c", + new String[]{})) + { + while (c.moveToNext()) { + Currency currency = new Currency(c.getInt(0), c.getString(1), + Currency.Position.valueOf(c.getInt(2)), c.getInt(3) == 1); + result.add(currency); + } + } + + return result; + } + Currency loadCurrencyByName(String name) { + SQLiteDatabase db = App.getDatabase(); + Currency result = tryLoadCurrencyByName(db, name); + if (result == null) + throw new RuntimeException(String.format("Unable to load currency '%s'", name)); + return result; + } + private Currency tryLoadCurrencyByName(SQLiteDatabase db, String name) { + try (Cursor cursor = db.rawQuery( + "SELECT c.id, c.name, c.position, c.has_gap FROM currencies c WHERE c.name=?", + new String[]{name})) + { + if (cursor.moveToFirst()) { + return new Currency(cursor.getInt(0), cursor.getString(1), + Currency.Position.valueOf(cursor.getInt(2)), cursor.getInt(3) == 1); + } + return null; + } + } + public void storeAccountAndTransactionListAsync(List accounts, + List transactions) { + if (accountAndTransactionListSaver != null) + accountAndTransactionListSaver.interrupt(); + + accountAndTransactionListSaver = + new AccountAndTransactionListSaver(this, accounts, transactions); + accountAndTransactionListSaver.start(); + } + public enum FutureDates { - None(0), OneMonth(30), TwoMonths(60), ThreeMonths(90), SixMonths(180), OneYear(365), - All(-1); + None(0), OneWeek(7), TwoWeeks(14), OneMonth(30), TwoMonths(60), ThreeMonths(90), + SixMonths(180), OneYear(365), All(-1); private static SparseArray map = new SparseArray<>(); static { @@ -512,6 +586,10 @@ public final class MobileLedgerProfile { } public String getText(Resources resources) { switch (value) { + case 7: + return resources.getString(R.string.future_dates_7); + case 14: + return resources.getString(R.string.future_dates_14); case 30: return resources.getString(R.string.future_dates_30); case 60: @@ -529,4 +607,111 @@ public final class MobileLedgerProfile { } } } + + private static class AccountAndTransactionListSaver extends Thread { + private final MobileLedgerProfile profile; + private final List accounts; + private final List transactions; + AccountAndTransactionListSaver(MobileLedgerProfile profile, List accounts, + List transactions) { + this.accounts = accounts; + this.transactions = transactions; + this.profile = profile; + } + public int getNextDescriptionsGeneration(SQLiteDatabase db) { + int generation = 1; + try (Cursor c = db.rawQuery("SELECT generation FROM description_history LIMIT 1", + null)) + { + if (c.moveToFirst()) { + generation = c.getInt(0) + 1; + } + } + return generation; + } + void deleteNotPresentDescriptions(SQLiteDatabase db, int generation) { + Logger.debug("db/benchmark", "Deleting obsolete descriptions"); + db.execSQL("DELETE FROM description_history WHERE generation <> ?", + new Object[]{generation}); + db.execSQL("DELETE FROM description_history WHERE generation <> ?", + new Object[]{generation}); + Logger.debug("db/benchmark", "Done deleting obsolete descriptions"); + } + @Override + public void run() { + SQLiteDatabase db = App.getDatabase(); + db.beginTransactionNonExclusive(); + try { + int accountsGeneration = profile.getNextAccountsGeneration(db); + if (isInterrupted()) + return; + + int transactionsGeneration = profile.getNextTransactionsGeneration(db); + if (isInterrupted()) + return; + + for (LedgerAccount acc : accounts) { + profile.storeAccount(db, accountsGeneration, acc, false); + if (isInterrupted()) + return; + for (LedgerAmount amt : acc.getAmounts()) { + profile.storeAccountValue(db, accountsGeneration, acc.getName(), + amt.getCurrency(), amt.getAmount()); + if (isInterrupted()) + return; + } + } + + for (LedgerTransaction tr : transactions) { + profile.storeTransaction(db, transactionsGeneration, tr); + if (isInterrupted()) + return; + } + + profile.deleteNotPresentTransactions(db, transactionsGeneration); + if (isInterrupted()) { + return; + } + profile.deleteNotPresentAccounts(db, accountsGeneration); + if (isInterrupted()) + return; + + Map unique = new HashMap<>(); + + debug("descriptions", "Starting refresh"); + int descriptionsGeneration = getNextDescriptionsGeneration(db); + try (Cursor c = db.rawQuery("SELECT distinct description from transactions", + null)) + { + while (c.moveToNext()) { + String description = c.getString(0); + String descriptionUpper = description.toUpperCase(); + if (unique.containsKey(descriptionUpper)) + continue; + + storeDescription(db, descriptionsGeneration, description, descriptionUpper); + + unique.put(descriptionUpper, true); + } + } + deleteNotPresentDescriptions(db, descriptionsGeneration); + + db.setTransactionSuccessful(); + } + finally { + db.endTransaction(); + } + } + private void storeDescription(SQLiteDatabase db, int generation, String description, + String descriptionUpper) { + db.execSQL("UPDATE description_history SET description=?, generation=? WHERE " + + "description_upper=?", new Object[]{description, generation, descriptionUpper + }); + db.execSQL( + "INSERT INTO description_history(description, description_upper, generation) " + + "select ?,?,? WHERE (select changes() = 0)", + new Object[]{description, descriptionUpper, generation + }); + } + } }