/*
- * 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
package net.ktnx.mobileledger.async;
-import android.database.Cursor;
-import android.database.sqlite.SQLiteDatabase;
import android.os.AsyncTask;
-import net.ktnx.mobileledger.App;
+import net.ktnx.mobileledger.db.DB;
+import net.ktnx.mobileledger.db.Profile;
+import net.ktnx.mobileledger.db.TransactionWithAccounts;
import net.ktnx.mobileledger.model.Data;
import net.ktnx.mobileledger.model.LedgerTransaction;
-import net.ktnx.mobileledger.model.MobileLedgerProfile;
-import net.ktnx.mobileledger.model.TransactionListItem;
-import net.ktnx.mobileledger.utils.SimpleDate;
+import net.ktnx.mobileledger.ui.MainModel;
+import net.ktnx.mobileledger.utils.Logger;
import java.util.ArrayList;
+import java.util.List;
+import static net.ktnx.mobileledger.db.Profile.NO_PROFILE_ID;
import static net.ktnx.mobileledger.utils.Logger.debug;
-public class UpdateTransactionsTask extends AsyncTask<String, Void, String> {
- protected String doInBackground(String[] filterAccName) {
- final MobileLedgerProfile profile = Data.getProfile();
+public class UpdateTransactionsTask extends AsyncTask<MainModel, Void, String> {
+ protected String doInBackground(MainModel[] parentModel) {
+ final Profile profile = Data.getProfile();
- String profile_uuid = profile.getUuid();
+ long profileId = (profile == null) ? NO_PROFILE_ID : profile.getId();
Data.backgroundTaskStarted();
try {
- ArrayList<TransactionListItem> newList = new ArrayList<>();
-
- String sql;
- String[] params;
-
- if (filterAccName[0] == null) {
- sql = "SELECT id, year, month, day FROM transactions WHERE profile=? ORDER BY " +
- "year desc, month desc, day desc, id desc";
- params = new String[]{profile_uuid};
-
+ Logger.debug("UTT", "Starting DB transaction list retrieval");
+
+ final MainModel model = parentModel[0];
+ final String accFilter = model.getAccountFilter()
+ .getValue();
+ final List<TransactionWithAccounts> transactions;
+
+ if (profileId == NO_PROFILE_ID)
+ transactions = new ArrayList<>();
+ else if (accFilter == null) {
+ transactions = DB.get()
+ .getTransactionDAO()
+ .getAllWithAccountsSync(profileId);
}
else {
- sql = "SELECT distinct tr.id, tr.year, tr.month, tr.day from transactions tr " +
- "JOIN " + "transaction_accounts ta " +
- "ON ta.transaction_id=tr.id AND ta.profile=tr.profile WHERE tr.profile=? " +
- "and ta.account_name LIKE ?||'%' AND ta" +
- ".amount <> 0 ORDER BY tr.year desc, tr.month desc, tr.day desc, tr.id " +
- "desc";
- params = new String[]{profile_uuid, filterAccName[0]};
+ transactions = DB.get()
+ .getTransactionDAO()
+ .getAllWithAccountsFilteredSync(profileId, accFilter);
}
- debug("UTT", sql);
- SimpleDate latestDate = null, earliestDate = null;
- SQLiteDatabase db = App.getDatabase();
- boolean odd = true;
- SimpleDate lastDate = SimpleDate.today();
- try (Cursor cursor = db.rawQuery(sql, params)) {
- while (cursor.moveToNext()) {
- if (isCancelled())
- return null;
+ TransactionAccumulator accumulator = new TransactionAccumulator(accFilter);
- int transaction_id = cursor.getInt(0);
- SimpleDate date =
- new SimpleDate(cursor.getInt(1), cursor.getInt(2), cursor.getInt(3));
+ for (TransactionWithAccounts tr : transactions) {
+ if (isCancelled())
+ return null;
- if (null == latestDate)
- latestDate = date;
- earliestDate = date;
+ accumulator.put(new LedgerTransaction(tr));
+ }
- if (!date.equals(lastDate)) {
- boolean showMonth =
- (date.month != lastDate.month) || (date.year != lastDate.year);
- newList.add(new TransactionListItem(date, showMonth));
- }
- newList.add(
- new TransactionListItem(new LedgerTransaction(transaction_id), odd));
-// debug("UTT", String.format("got transaction %d", transaction_id));
+ accumulator.publishResults(model);
- lastDate = date;
- odd = !odd;
- }
- Data.transactions.setList(newList);
- Data.latestTransactionDate.postValue(latestDate);
- Data.earliestTransactionDate.postValue(earliestDate);
- debug("UTT", "transaction list value updated");
- }
+ debug("UTT", "transaction list value updated");
return null;
}