/*
- * Copyright © 2019 Damyan Ivanov.
- * This file is part of Mobile-Ledger.
- * Mobile-Ledger is free software: you can distribute it and/or modify it
+ * 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
* the Free Software Foundation, either version 3 of the License, or
* (at your opinion), any later version.
*
- * Mobile-Ledger is distributed in the hope that it will be useful,
+ * MoLe is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License terms for details.
*
* You should have received a copy of the GNU General Public License
- * along with Mobile-Ledger. If not, see <https://www.gnu.org/licenses/>.
+ * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
*/
package net.ktnx.mobileledger.model;
+import android.content.res.Resources;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
-import android.util.Log;
+import android.util.SparseArray;
-import net.ktnx.mobileledger.utils.MLDB;
+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.Logger;
+import net.ktnx.mobileledger.utils.Misc;
+import net.ktnx.mobileledger.utils.SimpleDate;
+
+import org.jetbrains.annotations.Contract;
import java.util.ArrayList;
+import java.util.HashMap;
import java.util.List;
-import java.util.UUID;
+import java.util.Locale;
+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;
- public MobileLedgerProfile(String uuid, String name, String url, boolean authEnabled,
- String authUserName, String authPassword) {
+ private int themeHue;
+ private int orderNo = -1;
+ private SendTransactionTask.API apiVersion = SendTransactionTask.API.auto;
+ 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;
- this.name = name;
- this.url = url;
- this.authEnabled = authEnabled;
- this.authUserName = authUserName;
- this.authPassword = authPassword;
}
- public MobileLedgerProfile(CharSequence name, CharSequence url, boolean authEnabled,
- CharSequence authUserName, CharSequence authPassword) {
- this.uuid = String.valueOf(UUID.randomUUID());
- this.name = String.valueOf(name);
- this.url = String.valueOf(url);
- this.authEnabled = authEnabled;
- this.authUserName = String.valueOf(authUserName);
- this.authPassword = String.valueOf(authPassword);
+ public MobileLedgerProfile(MobileLedgerProfile origin) {
+ 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;
+ themeHue = origin.themeHue;
+ orderNo = origin.orderNo;
+ futureDates = origin.futureDates;
+ apiVersion = origin.apiVersion;
+ defaultCommodity = origin.defaultCommodity;
+ accountsLoaded = origin.accountsLoaded;
+ transactionsLoaded = origin.transactionsLoaded;
}
- public static List<MobileLedgerProfile> loadAllFromDB() {
- List<MobileLedgerProfile> result = new ArrayList<>();
- SQLiteDatabase db = MLDB.getReadableDatabase();
+ // loads all profiles into Data.profiles
+ // returns the profile with the given UUID
+ public static MobileLedgerProfile loadAllFromDB(@Nullable String currentProfileUUID) {
+ MobileLedgerProfile result = null;
+ ArrayList<MobileLedgerProfile> list = new ArrayList<>();
+ SQLiteDatabase db = App.getDatabase();
try (Cursor cursor = db.rawQuery("SELECT uuid, name, url, use_authentication, auth_user, " +
- "auth_password FROM profiles order by order_no", null))
+ "auth_password, permit_posting, theme, order_no, " +
+ "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()) {
- result.add(new MobileLedgerProfile(cursor.getString(0), cursor.getString(1),
- cursor.getString(2), cursor.getInt(3) == 1, cursor.getString(4),
- cursor.getString(5)));
+ MobileLedgerProfile item = new MobileLedgerProfile(cursor.getString(0));
+ item.setName(cursor.getString(1));
+ item.setUrl(cursor.getString(2));
+ item.setAuthEnabled(cursor.getInt(3) == 1);
+ item.setAuthUserName(cursor.getString(4));
+ item.setAuthPassword(cursor.getString(5));
+ item.setPostingPermitted(cursor.getInt(6) == 1);
+ item.setThemeId(cursor.getInt(7));
+ item.orderNo = cursor.getInt(8);
+ 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))
+ result = item;
}
}
+ Data.profiles.setValue(list);
return result;
}
public static void storeProfilesOrder() {
- SQLiteDatabase db = MLDB.getWritableDatabase();
- db.beginTransaction();
+ SQLiteDatabase db = App.getDatabase();
+ db.beginTransactionNonExclusive();
try {
int orderNo = 0;
- for (MobileLedgerProfile p : Data.profiles.getList()) {
+ 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;
orderNo++;
}
db.setTransactionSuccessful();
db.endTransaction();
}
}
- public static List<MobileLedgerProfile> createInitialProfileList() {
- List<MobileLedgerProfile> result = new ArrayList<>();
- MobileLedgerProfile first =
- new MobileLedgerProfile(UUID.randomUUID().toString(), "default", "", false, "", "");
- first.storeInDB();
- result.add(first);
+ @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;
- return result;
+ 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 static MobileLedgerProfile loadUUIDFromDB(String profileUUID) {
- SQLiteDatabase db = MLDB.getReadableDatabase();
- String name;
- String url;
- String authUser;
- String authPassword;
- Boolean useAuthentication;
- try (Cursor cursor = db.rawQuery("SELECT name, url, use_authentication, auth_user, " +
- "auth_password FROM profiles WHERE uuid=?",
- new String[]{profileUUID}))
- {
- if (cursor.moveToNext()) {
- name = cursor.getString(0);
- url = cursor.getString(1);
- useAuthentication = cursor.getInt(2) == 1;
- authUser = useAuthentication ? cursor.getString(3) : null;
- authPassword = useAuthentication ? cursor.getString(4) : null;
- }
- else {
- name = "Unknown profile";
- url = "Https://server/url";
- useAuthentication = false;
- authUser = authPassword = null;
- }
- }
-
- return new MobileLedgerProfile(profileUUID, name, url, useAuthentication, authUser,
- authPassword);
+ 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;
+ }
+ public void setApiVersion(SendTransactionTask.API apiVersion) {
+ this.apiVersion = apiVersion;
+ }
+ public void setApiVersion(int apiVersion) {
+ this.apiVersion = SendTransactionTask.API.valueOf(apiVersion);
+ }
+ public FutureDates getFutureDates() {
+ return futureDates;
+ }
+ public void setFutureDates(int anInt) {
+ futureDates = FutureDates.valueOf(anInt);
+ }
+ public void setFutureDates(FutureDates futureDates) {
+ this.futureDates = futureDates;
+ }
+ public String getPreferredAccountsFilter() {
+ return preferredAccountsFilter;
+ }
+ public void setPreferredAccountsFilter(String preferredAccountsFilter) {
+ this.preferredAccountsFilter = preferredAccountsFilter;
+ }
+ public void setPreferredAccountsFilter(CharSequence preferredAccountsFilter) {
+ setPreferredAccountsFilter(String.valueOf(preferredAccountsFilter));
+ }
+ public boolean isPostingPermitted() {
+ return permitPosting;
+ }
+ public void setPostingPermitted(boolean permitPosting) {
+ this.permitPosting = permitPosting;
}
public String getUuid() {
return uuid;
this.authPassword = authPassword;
}
public void storeInDB() {
- SQLiteDatabase db = MLDB.getWritableDatabase();
- db.beginTransaction();
+ SQLiteDatabase db = App.getDatabase();
+ db.beginTransactionNonExclusive();
try {
- db.execSQL("REPLACE INTO profiles(uuid, name, url, use_authentication, auth_user, " +
- "auth_password) VALUES(?, ?, ?, ?, ?, ?)",
- new Object[]{uuid, name, url, authEnabled, authEnabled ? authUserName : null,
- authEnabled ? authPassword : null
+// debug("profiles", String.format("Storing profile in DB: uuid=%s, name=%s, " +
+// "url=%s, permit_posting=%s, authEnabled=%s, " +
+// "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, " +
+ "show_commodity_by_default, default_commodity, show_comments_by_default) " +
+ "VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
+ new Object[]{uuid, name, permitPosting, url, authEnabled,
+ authEnabled ? authUserName : null,
+ authEnabled ? authPassword : null, themeHue, orderNo,
+ preferredAccountsFilter, futureDates.toInt(), apiVersion.toInt(),
+ showCommodityByDefault, defaultCommodity, showCommentsByDefault
});
db.setTransactionSuccessful();
}
db.endTransaction();
}
}
- public void storeAccount(LedgerAccount acc) {
- SQLiteDatabase db = MLDB.getWritableDatabase();
-
+ 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 where profile=? and name = ?",
- new Object[]{acc.getLevel(), uuid, acc.getName()});
- db.execSQL("insert into accounts(profile, name, name_upper, parent_name, level) " +
- "select ?,?,?,?,? where (select changes() = 0)",
+ String sql = "update accounts set generation = ?";
+ List<Object> 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.getLevel(), generation
});
+// debug("accounts", String.format("Stored account '%s' in DB [%s]", acc.getName(), uuid));
}
- public void storeAccountValue(String name, String currency, Float amount) {
- SQLiteDatabase db = MLDB.getWritableDatabase();
+ 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(LedgerTransaction tr) {
- SQLiteDatabase db = MLDB.getWritableDatabase();
+ 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(), 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++;
}
- Log.d("profile", String.format("Transaction %d stored", tr.getId()));
+// debug("profile", String.format("Transaction %d stored", tr.getId()));
}
public String getOption(String name, String default_value) {
- SQLiteDatabase db = MLDB.getReadableDatabase();
+ SQLiteDatabase db = App.getDatabase();
try (Cursor cursor = db.rawQuery("select value from options where profile = ? and name=?",
new String[]{uuid, name}))
{
String result = cursor.getString(0);
if (result == null) {
- Log.d("profile", "returning default value for " + name);
+ debug("profile", "returning default value for " + name);
result = default_value;
}
- else Log.d("profile", String.format("option %s=%s", name, result));
+ else
+ debug("profile", String.format("option %s=%s", name, result));
return result;
}
- else return default_value;
+ else
+ return default_value;
}
catch (Exception e) {
- Log.d("db", "returning default value for " + name, e);
+ debug("db", "returning default value for " + name, e);
return default_value;
}
}
long longResult;
String result = getOption(name, "");
if ((result == null) || result.isEmpty()) {
- Log.d("profile", String.format("Returning default value for option %s", name));
+ debug("profile", String.format("Returning default value for option %s", name));
longResult = default_value;
}
else {
try {
longResult = Long.parseLong(result);
- Log.d("profile", String.format("option %s=%s", name, result));
+ debug("profile", String.format("option %s=%s", name, result));
}
catch (Exception e) {
- Log.d("profile", String.format("Returning default value for option %s", name), e);
+ debug("profile", String.format("Returning default value for option %s", name), e);
longResult = default_value;
}
}
return longResult;
}
public void setOption(String name, String value) {
- Log.d("profile", String.format("setting option %s=%s", name, value));
- SQLiteDatabase db = MLDB.getWritableDatabase();
- db.execSQL("insert or replace into options(profile, name, value) values(?, ?, ?);",
+ debug("profile", String.format("setting option %s=%s", name, value));
+ DbOpQueue.add("insert or replace into options(profile, name, value) values(?, ?, ?);",
new String[]{uuid, name, value});
}
public void setLongOption(String name, long value) {
setOption(name, String.valueOf(value));
}
public void removeFromDB() {
- SQLiteDatabase db = MLDB.getWritableDatabase();
- Log.d("db", String.format("removing progile %s from DB", uuid));
- db.execSQL("delete from profiles where uuid=?", new Object[]{uuid});
+ SQLiteDatabase db = App.getDatabase();
+ debug("db", String.format("removing profile %s from DB", uuid));
+ db.beginTransactionNonExclusive();
+ try {
+ Object[] uuid_param = new Object[]{uuid};
+ db.execSQL("delete from profiles where uuid=?", uuid_param);
+ db.execSQL("delete from accounts where profile=?", uuid_param);
+ db.execSQL("delete from account_values where profile=?", uuid_param);
+ db.execSQL("delete from transactions where profile=?", uuid_param);
+ db.execSQL("delete from transaction_accounts where profile=?", uuid_param);
+ db.execSQL("delete from options where profile=?", uuid_param);
+ db.setTransactionSuccessful();
+ }
+ finally {
+ db.endTransaction();
+ }
}
- public LedgerAccount loadAccount(String name) {
- SQLiteDatabase db = MLDB.getReadableDatabase();
- try (Cursor cursor = db.rawQuery("SELECT hidden from accounts where profile=? and name=?",
- new String[]{uuid, name}))
+ public LedgerTransaction loadTransaction(int transactionId) {
+ LedgerTransaction tr = new LedgerTransaction(transactionId, this.uuid);
+ tr.loadData(App.getDatabase());
+
+ return tr;
+ }
+ public int getThemeHue() {
+// debug("profile", String.format("Profile.getThemeHue() returning %d", themeHue));
+ return this.themeHue;
+ }
+ public void setThemeHue(Object o) {
+ setThemeId(Integer.parseInt(String.valueOf(o)));
+ }
+ public void setThemeId(int themeHue) {
+// debug("profile", String.format("Profile.setThemeHue(%d) called", themeHue));
+ this.themeHue = themeHue;
+ }
+ public int getNextTransactionsGeneration(SQLiteDatabase db) {
+ int generation = 1;
+ try (Cursor c = db.rawQuery("SELECT generation FROM transactions WHERE profile=? LIMIT 1",
+ new String[]{uuid}))
+ {
+ if (c.moveToFirst()) {
+ generation = c.getInt(0) + 1;
+ }
+ }
+ return generation;
+ }
+ private int getNextAccountsGeneration(SQLiteDatabase db) {
+ int generation = 1;
+ try (Cursor c = db.rawQuery("SELECT generation FROM accounts WHERE profile=? LIMIT 1",
+ new String[]{uuid}))
+ {
+ if (c.moveToFirst()) {
+ generation = c.getInt(0) + 1;
+ }
+ }
+ 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();
+ db.beginTransaction();
+ try {
+ String[] pUuid = new String[]{uuid};
+ db.execSQL("delete from options where profile=?", pUuid);
+ db.execSQL("delete from accounts where profile=?", pUuid);
+ db.execSQL("delete from account_values where profile=?", pUuid);
+ db.execSQL("delete from transactions where profile=?", pUuid);
+ db.execSQL("delete from transaction_accounts where profile=?", pUuid);
+ db.setTransactionSuccessful();
+ debug("wipe", String.format(Locale.ENGLISH, "Profile %s wiped out", pUuid[0]));
+ }
+ finally {
+ db.endTransaction();
+ }
+ }
+ public List<Currency> getCurrencies() {
+ SQLiteDatabase db = App.getDatabase();
+
+ ArrayList<Currency> 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()) {
- LedgerAccount acc = new LedgerAccount(name);
- acc.setHidden(cursor.getInt(0) == 1);
+ 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<LedgerAccount> accounts,
+ List<LedgerTransaction> transactions) {
+ if (accountAndTransactionListSaver != null)
+ accountAndTransactionListSaver.interrupt();
+
+ accountAndTransactionListSaver =
+ new AccountAndTransactionListSaver(this, accounts, transactions);
+ accountAndTransactionListSaver.start();
+ }
+
+ public enum FutureDates {
+ None(0), OneWeek(7), TwoWeeks(14), OneMonth(30), TwoMonths(60), ThreeMonths(90),
+ SixMonths(180), OneYear(365), All(-1);
+ private static SparseArray<FutureDates> map = new SparseArray<>();
+
+ static {
+ for (FutureDates item : FutureDates.values()) {
+ map.put(item.value, item);
+ }
+ }
- return acc;
+ private int value;
+ FutureDates(int value) {
+ this.value = value;
+ }
+ public static FutureDates valueOf(int i) {
+ return map.get(i, None);
+ }
+ public int toInt() {
+ return this.value;
+ }
+ 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:
+ return resources.getString(R.string.future_dates_60);
+ case 90:
+ return resources.getString(R.string.future_dates_90);
+ case 180:
+ return resources.getString(R.string.future_dates_180);
+ case 365:
+ return resources.getString(R.string.future_dates_365);
+ case -1:
+ return resources.getString(R.string.future_dates_all);
+ default:
+ return resources.getString(R.string.future_dates_none);
}
}
+ }
+
+ private static class AccountAndTransactionListSaver extends Thread {
+ private final MobileLedgerProfile profile;
+ private final List<LedgerAccount> accounts;
+ private final List<LedgerTransaction> transactions;
+ AccountAndTransactionListSaver(MobileLedgerProfile profile, List<LedgerAccount> accounts,
+ List<LedgerTransaction> 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;
+ }
+ }
- return null;
+ 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<String, Boolean> 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
+ });
+ }
}
}
projects / mobile-ledger.git / blobdiff