machinery for retrieving transaction journal from hledger-web

[mobile-ledger.git] / app / src / main / java / net / ktnx / mobileledger / RetrieveAccountsTask.java

diff --git a/app/src/main/java/net/ktnx/mobileledger/RetrieveAccountsTask.java b/app/src/main/java/net/ktnx/mobileledger/RetrieveAccountsTask.java
index 2c06849c87c74a1ff393a981cca0a391d1539cbd..6e66453b38a6021bd54b8096d147db63e16c7e1e 100644 (file)
--- a/app/src/main/java/net/ktnx/mobileledger/RetrieveAccountsTask.java
+++ b/app/src/main/java/net/ktnx/mobileledger/RetrieveAccountsTask.java
@@ -1,3 +1,20 @@
+/*
+ * Copyright © 2018 Damyan Ivanov.
+ * This file is part of Mobile-Ledger.
+ * Mobile-Ledger 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,
+ * 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/>.
+ */
+
 package net.ktnx.mobileledger;
 
 import android.content.SharedPreferences;
@@ -34,8 +51,6 @@ class RetrieveAccountsTask extends android.os.AsyncTask<Void, Integer, Void> {
     protected Void doInBackground(Void... params) {
         try {
             HttpURLConnection http = NetworkUtil.prepare_connection( pref, "add");
-            http.setAllowUserInteraction(false);
-            http.setRequestProperty("Accept-Charset", "UTF-8");
             publishProgress(0);
             try(MobileLedgerDatabase dbh = new MobileLedgerDatabase(mContext.get())) {
                 try(SQLiteDatabase db = dbh.getWritableDatabase()) {
@@ -163,9 +178,11 @@ class RetrieveAccountsTask extends android.os.AsyncTask<Void, Integer, Void> {
         do {
             LedgerAccount acc = new LedgerAccount(name);
             db.execSQL(
-                    "insert or replace into accounts(name, name_upper, level, parent_name, keep) "
-                            + "values(?, ?, ?, ?, 1)",
-                    new Object[]{name, name.toUpperCase(), acc.getLevel(), acc.getParentName()});
+                    "update accounts set level = ?, keep = 1 where name = ?",
+                    new Object[]{acc.getLevel(), name});
+            db.execSQL("insert into accounts(name, name_upper, parent_name, level) select ?,?,"
+                            + "?,? " + "where (select changes() = 0)",
+                    new Object[]{name, name.toUpperCase(), acc.getParentName(), acc.getLevel()});
             name = acc.getParentName();
         } while (name != null);
     }