From 44efcfb6c3b5172c0fcbbaf0d65618620653adeb Mon Sep 17 00:00:00 2001
From: Sam Bosley <sboz88@gmail.com>
Date: Mon, 2 Apr 2012 15:08:37 -0700
Subject: [PATCH] Fixed repeating tasks in gcal bugs

---
 .../com/todoroo/astrid/gcal/GCalHelper.java   | 30 +++++++++++++++++--
 .../repeats/RepeatTaskCompleteListener.java   |  7 ++++-
 2 files changed, 34 insertions(+), 3 deletions(-)

diff --git a/astrid/plugin-src/com/todoroo/astrid/gcal/GCalHelper.java b/astrid/plugin-src/com/todoroo/astrid/gcal/GCalHelper.java
index e5a955400..db812001d 100644
--- a/astrid/plugin-src/com/todoroo/astrid/gcal/GCalHelper.java
+++ b/astrid/plugin-src/com/todoroo/astrid/gcal/GCalHelper.java
@@ -22,6 +22,8 @@ public class GCalHelper {
     /** If task has no estimated time, how early to set a task in calendar (seconds)*/
     private static final long DEFAULT_CAL_TIME = DateUtilities.ONE_HOUR;
 
+    public static final String CALENDAR_ID_COLUMN = "calendar_id"; //$NON-NLS-1$
+
     public static String getTaskEventUri(Task task) {
         String uri;
         if (!TextUtils.isEmpty(task.getValue(Task.CALENDAR_URI)))
@@ -72,8 +74,8 @@ public class GCalHelper {
                 values.put("transparency", 0);
                 values.put("visibility", 0);
             }
-            boolean valuesContainCalendarId = (values.containsKey("calendar_id") &&
-                    !TextUtils.isEmpty(values.getAsString("calendar_id")));
+            boolean valuesContainCalendarId = (values.containsKey(CALENDAR_ID_COLUMN) &&
+                    !TextUtils.isEmpty(values.getAsString(CALENDAR_ID_COLUMN)));
             if (!valuesContainCalendarId) {
                 String calendarId = Calendars.getDefaultCalendar();
                 if (!TextUtils.isEmpty(calendarId)) {
@@ -97,6 +99,30 @@ public class GCalHelper {
         return null;
     }
 
+    public static void rescheduleRepeatingTask(Task task, ContentResolver cr) {
+        String taskUri = getTaskEventUri(task);
+        if (TextUtils.isEmpty(taskUri))
+            return;
+
+        Uri eventUri = Uri.parse(taskUri);
+        String calendarId = getCalendarId(eventUri, cr);
+        ContentValues cv = new ContentValues();
+        cv.put(CALENDAR_ID_COLUMN, calendarId);
+
+        Uri uri = createTaskEvent(task, cr, cv, false);
+        task.setValue(Task.CALENDAR_URI, uri.toString());
+    }
+
+    private static String getCalendarId(Uri uri, ContentResolver cr) {
+        Cursor calendar = cr.query(uri, new String[] { CALENDAR_ID_COLUMN }, null, null, null);
+        calendar.moveToFirst();
+        try {
+            return calendar.getString(0);
+        } finally  {
+            calendar.close();
+        }
+    }
+
     @SuppressWarnings("nls")
     public static boolean deleteTaskEvent(Task task) {
         boolean eventDeleted = false;
diff --git a/astrid/plugin-src/com/todoroo/astrid/repeats/RepeatTaskCompleteListener.java b/astrid/plugin-src/com/todoroo/astrid/repeats/RepeatTaskCompleteListener.java
index e10f2373b..321f2f44a 100644
--- a/astrid/plugin-src/com/todoroo/astrid/repeats/RepeatTaskCompleteListener.java
+++ b/astrid/plugin-src/com/todoroo/astrid/repeats/RepeatTaskCompleteListener.java
@@ -9,8 +9,11 @@ import java.util.List;
 import java.util.TimeZone;
 
 import android.content.BroadcastReceiver;
+import android.content.ContentResolver;
 import android.content.Context;
 import android.content.Intent;
+import android.database.Cursor;
+import android.net.Uri;
 
 import com.google.ical.iter.RecurrenceIterator;
 import com.google.ical.iter.RecurrenceIteratorFactory;
@@ -74,7 +77,9 @@ public class RepeatTaskCompleteListener extends BroadcastReceiver {
             task.setValue(Task.DUE_DATE, newDueDate);
             task.setValue(Task.HIDE_UNTIL, hideUntil);
             task.putTransitory("repeat-complete", true); //$NON-NLS-1$
-            GCalHelper.createTaskEventIfEnabled(task, false);
+
+            ContentResolver cr = ContextManager.getContext().getContentResolver();
+            GCalHelper.rescheduleRepeatingTask(task, cr);
             PluginServices.getTaskService().save(task);
 
             // send a broadcast