/*
- * Copyright © 2020 Damyan Ivanov.
+ * Copyright © 2021 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
import androidx.annotation.Nullable;
import net.ktnx.mobileledger.App;
+import net.ktnx.mobileledger.db.Profile;
+import net.ktnx.mobileledger.db.Transaction;
+import net.ktnx.mobileledger.db.TransactionAccount;
+import net.ktnx.mobileledger.db.TransactionWithAccounts;
import net.ktnx.mobileledger.utils.Digest;
import net.ktnx.mobileledger.utils.Globals;
import net.ktnx.mobileledger.utils.SimpleDate;
import java.text.ParseException;
import java.util.ArrayList;
import java.util.Comparator;
+import java.util.List;
public class LedgerTransaction {
private static final String DIGEST_TYPE = "SHA-256";
- public final Comparator<LedgerTransactionAccount> comparator =
- new Comparator<LedgerTransactionAccount>() {
- @Override
- public int compare(LedgerTransactionAccount o1, LedgerTransactionAccount o2) {
- int res = o1.getAccountName()
- .compareTo(o2.getAccountName());
- if (res != 0)
- return res;
- res = o1.getCurrency()
- .compareTo(o2.getCurrency());
- if (res != 0)
- return res;
- res = o1.getComment()
- .compareTo(o2.getComment());
- if (res != 0)
- return res;
- return Float.compare(o1.getAmount(), o2.getAmount());
- }
- };
- private String profile;
- private Integer id;
+ public final Comparator<LedgerTransactionAccount> comparator = (o1, o2) -> {
+ int res = o1.getAccountName()
+ .compareTo(o2.getAccountName());
+ if (res != 0)
+ return res;
+ res = o1.getCurrency()
+ .compareTo(o2.getCurrency());
+ if (res != 0)
+ return res;
+ res = o1.getComment()
+ .compareTo(o2.getComment());
+ if (res != 0)
+ return res;
+ return Float.compare(o1.getAmount(), o2.getAmount());
+ };
+ private final long profile;
+ private final long ledgerId;
+ private final List<LedgerTransactionAccount> accounts;
+ private long dbId;
private SimpleDate date;
private String description;
private String comment;
- private ArrayList<LedgerTransactionAccount> accounts;
private String dataHash;
private boolean dataLoaded;
- public LedgerTransaction(Integer id, String dateString, String description)
+ public LedgerTransaction(long ledgerId, String dateString, String description)
throws ParseException {
- this(id, Globals.parseLedgerDate(dateString), description);
+ this(ledgerId, Globals.parseLedgerDate(dateString), description);
+ }
+ public LedgerTransaction(TransactionWithAccounts dbo) {
+ this(dbo.transaction.getLedgerId(), dbo.transaction.getProfileId());
+ dbId = dbo.transaction.getId();
+ date = new SimpleDate(dbo.transaction.getYear(), dbo.transaction.getMonth(),
+ dbo.transaction.getDay());
+ description = dbo.transaction.getDescription();
+ comment = dbo.transaction.getComment();
+ dataHash = dbo.transaction.getDataHash();
+ if (dbo.accounts != null)
+ for (TransactionAccount acc : dbo.accounts) {
+ accounts.add(new LedgerTransactionAccount(acc));
+ }
+ dataLoaded = true;
}
- public LedgerTransaction(Integer id, SimpleDate date, String description,
- MobileLedgerProfile profile) {
- this.profile = profile.getUuid();
- this.id = id;
+ public TransactionWithAccounts toDBO() {
+ TransactionWithAccounts o = new TransactionWithAccounts();
+ o.transaction = new Transaction();
+ o.transaction.setId(dbId);
+ o.transaction.setProfileId(profile);
+ o.transaction.setLedgerId(ledgerId);
+ o.transaction.setYear(date.year);
+ o.transaction.setMonth(date.month);
+ o.transaction.setDay(date.day);
+ o.transaction.setDescription(description);
+ o.transaction.setComment(comment);
+ fillDataHash();
+ o.transaction.setDataHash(dataHash);
+
+ o.accounts = new ArrayList<>();
+ int orderNo = 1;
+ for (LedgerTransactionAccount acc : accounts) {
+ TransactionAccount a = acc.toDBO();
+ a.setOrderNo(orderNo++);
+ a.setTransactionId(dbId);
+ o.accounts.add(a);
+ }
+ return o;
+ }
+ public LedgerTransaction(long ledgerId, SimpleDate date, String description, Profile profile) {
+ this.profile = profile.getId();
+ this.ledgerId = ledgerId;
this.date = date;
this.description = description;
this.accounts = new ArrayList<>();
this.dataHash = null;
dataLoaded = false;
}
- public LedgerTransaction(Integer id, SimpleDate date, String description) {
- this(id, date, description, Data.profile.getValue());
+ public LedgerTransaction(long ledgerId, SimpleDate date, String description) {
+ this(ledgerId, date, description, Data.getProfile());
}
public LedgerTransaction(SimpleDate date, String description) {
- this(null, date, description);
+ this(0, date, description);
}
- public LedgerTransaction(int id) {
- this(id, (SimpleDate) null, null);
+ public LedgerTransaction(int ledgerId) {
+ this(ledgerId, (SimpleDate) null, null);
}
- public LedgerTransaction(int id, String profileUUID) {
- this.profile = profileUUID;
- this.id = id;
+ public LedgerTransaction(long ledgerId, long profileId) {
+ this.profile = profileId;
+ this.ledgerId = ledgerId;
this.date = null;
this.description = null;
this.accounts = new ArrayList<>();
this.dataHash = null;
this.dataLoaded = false;
}
- public ArrayList<LedgerTransactionAccount> getAccounts() {
+ public List<LedgerTransactionAccount> getAccounts() {
return accounts;
}
public void addAccount(LedgerTransactionAccount item) {
}
@NonNull
public SimpleDate getDate() {
- loadData(App.getDatabase());
if (date == null)
throw new IllegalStateException("Transaction has no date");
return date;
public void setComment(String comment) {
this.comment = comment;
}
- public int getId() {
- return id;
+ public long getLedgerId() {
+ return ledgerId;
}
protected void fillDataHash() {
+ loadData(App.getDatabase());
if (dataHash != null)
return;
try {
StringBuilder data = new StringBuilder();
data.append("ver1");
data.append(profile);
- data.append(getId());
+ data.append(getLedgerId());
data.append('\0');
data.append(getDescription());
data.append('\0');
String.format("Unable to get instance of %s digest", DIGEST_TYPE), e);
}
}
- public boolean existsInDb(SQLiteDatabase db) {
- fillDataHash();
- try (Cursor c = db.rawQuery("SELECT 1 from transactions where data_hash = ?",
- new String[]{dataHash}))
- {
- boolean result = c.moveToFirst();
-// debug("db", String.format("Transaction %d (%s) %s", id, dataHash,
-// result ? "already present" : "not present"));
- return result;
- }
- }
- public void loadData(SQLiteDatabase db) {
+ public synchronized void loadData(SQLiteDatabase db) {
if (dataLoaded)
return;
try (Cursor cTr = db.rawQuery(
- "SELECT year, month, day, description, comment from transactions WHERE profile=? " +
- "AND id=?", new String[]{profile, String.valueOf(id)}))
+ "SELECT year, month, day, description, comment from transactions WHERE id=?",
+ new String[]{String.valueOf(ledgerId)}))
{
if (cTr.moveToFirst()) {
date = new SimpleDate(cTr.getInt(0), cTr.getInt(1), cTr.getInt(2));
try (Cursor cAcc = db.rawQuery(
"SELECT account_name, amount, currency, comment FROM " +
- "transaction_accounts WHERE profile=? AND transaction_id = ?",
- new String[]{profile, String.valueOf(id)}))
+ "transaction_accounts WHERE transaction_id = ?",
+ new String[]{String.valueOf(ledgerId)}))
{
while (cAcc.moveToNext()) {
// debug("transactions",
public void finishLoading() {
dataLoaded = true;
}
+ @Override
+ public boolean equals(@Nullable Object obj) {
+ if (obj == null)
+ return false;
+ if (!obj.getClass()
+ .equals(this.getClass()))
+ return false;
+
+ return ((LedgerTransaction) obj).getDataHash()
+ .equals(getDataHash());
+ }
+
+ public boolean hasAccountNamedLike(String name) {
+ name = name.toUpperCase();
+ for (LedgerTransactionAccount acc : accounts) {
+ if (acc.getAccountName()
+ .toUpperCase()
+ .contains(name))
+ return true;
+ }
+
+ return false;
+ }
+ public void markDataAsLoaded() {
+ dataLoaded = true;
+ }
}