handle date parsing errors, handle real=fake dates

[mobile-ledger.git] / app / src / main / java / net / ktnx / mobileledger / ui / transaction_list / TransactionListViewModel.java

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java
index 299fcbb8f17d0a565336ab96efcd780c7a03b965..0cf97bca34c632fae97f0217dc2d7c0ad240a7f4 100644 (file)
--- a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java
@@ -17,48 +17,40 @@
 
 package net.ktnx.mobileledger.ui.transaction_list;
 
-import android.app.Activity;
 import android.arch.lifecycle.ViewModel;
 import android.os.AsyncTask;
-import android.view.View;
-import android.widget.AutoCompleteTextView;
 
-import net.ktnx.mobileledger.R;
 import net.ktnx.mobileledger.async.UpdateTransactionsTask;
 import net.ktnx.mobileledger.model.Data;
-import net.ktnx.mobileledger.model.LedgerTransaction;
+import net.ktnx.mobileledger.model.TransactionListItem;
 import net.ktnx.mobileledger.utils.ObservableValue;
 
 import java.util.List;
 
 public class TransactionListViewModel extends ViewModel {
     public static ObservableValue<Boolean> updating = new ObservableValue<>();
+    public static ObservableValue<String> updateError = new ObservableValue<>();
 
-    public static void scheduleTransactionListReload(Activity act) {
-        boolean hasFilter =
-                act.findViewById(R.id.transaction_list_account_name_filter).getVisibility() ==
-                View.VISIBLE;
-        String accFilter = hasFilter ? String.valueOf(
-                ((AutoCompleteTextView) act.findViewById(R.id.transaction_filter_account_name))
-                        .getText()) : null;
-        AsyncTask<String, Void, List<LedgerTransaction>> task = new UTT();
-        task.execute(accFilter);
+    public static void scheduleTransactionListReload() {
+        String filter = TransactionListFragment.accountFilter.get();
+        AsyncTask<String, Void, String> task = new UTT();
+        task.execute(filter);
     }
-    public static LedgerTransaction getTransaction(int position) {
-        List<LedgerTransaction> transactions = Data.transactions.get();
+    public static TransactionListItem getTransactionListItem(int position) {
+        List<TransactionListItem> transactions = Data.transactions.get();
         if (position >= transactions.size()) return null;
         return transactions.get(position);
     }
     public static int getTransactionCount() {
-        List<LedgerTransaction> transactions = Data.transactions.get();
+        List<TransactionListItem> transactions = Data.transactions.get();
         if (transactions == null) return 0;
         return transactions.size();
     }
     private static class UTT extends UpdateTransactionsTask {
         @Override
-        protected void onPostExecute(List<LedgerTransaction> list) {
-            super.onPostExecute(list);
-            if (list != null) Data.transactions.set(list);
+        protected void onPostExecute(String error) {
+            super.onPostExecute(error);
+            if (error != null) updateError.set(error);
         }
     }
 }