From e1f3045f1f62992538e63a309ad480032d55c079 Mon Sep 17 00:00:00 2001
From: Nicolas Bonfante <nicolas.bonfante@kozea.fr>
Date: Wed, 15 Jun 2016 09:55:30 +0200
Subject: [PATCH] adding VJournal method

---
 radicale/xmlutils.py | 28 +++++++++++++++++++++++++---
 1 file changed, 25 insertions(+), 3 deletions(-)

diff --git a/radicale/xmlutils.py b/radicale/xmlutils.py
index 4f6a84c..915d9a3 100644
--- a/radicale/xmlutils.py
+++ b/radicale/xmlutils.py
@@ -250,12 +250,34 @@ def _time_range_match(vobject_item, filter_, child_name):
         else:
             # Line 5
             return start < dtstart + timedelta(days=1) and end > dtstart
-    elif child_name == "VTODO":
+    elif child_name == "VTODO": 
         # TODO: implement this
         pass
     elif child_name == "VJOURNAL":
-        # TODO: implement this
-        pass
+        dtstart = getattr(child, "dstart", None)
+        
+        if dtstart is not None:
+            dtstart = dtstart.value
+            if not isinstance(dtstart, datetime):
+                dtstart_is_datetime = False
+                # TODO: changing dates to datetimes may be wrong because of tz
+                dtstart = datetime.combine(dtstart, datetime.min.time()).replace(
+                    tzinfo=timezone.utc)
+            else:
+                dtstart_is_datetime = True
+
+            
+            if dtstart_is_datetime:
+            # Line 1
+                return start <= dtstart and end > dtstart
+            else:
+            # Line 2
+                return start < dtstart + timedelta(days=1) and end > dtstart
+   
+        else:
+            # Line 3
+            return False
+        
     return True