# HG changeset patch
# User Tom Gottfried <tom@intevation.de>
# Date 1578565954 -3600
# Node ID a59622c069368d4aa979f1caa5115de4dde9c302
# Parent  d5acadeef0f859649892cb1c355839638fbd1204
Fix generating reports if no week given

unix_week() cannot handle week being None but does so for year. It just
assumes the current year in this case, although this only duplicates the
initialisation of year with c_year in this context. week being None gives
TypeError: unsupported operand type(s) for -: 'NoneType' and 'int'

load_entries() handles the case with no week given, thus call it anyhow.

This fix makes it possible to invoke scripts/getan-report with a year given
but no week and seeing the expected result (data for a whole year) instead
of a traceback.

diff -r d5acadeef0f8 -r a59622c06936 getan/template.py
--- a/getan/template.py	Wed Jan 08 09:22:23 2020 +0100
+++ b/getan/template.py	Thu Jan 09 11:32:34 2020 +0100
@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
 #
 # (c) 2014 by Björn Ricks <bjoern.ricks@intevation.de>
+#     2017, 2018, 2020 Intevation GmbH
 #
 # This is Free Software licensed under the terms of GPLv3 or later.
 # For details see LICENSE coming with the source of 'getan'.
@@ -108,10 +109,11 @@
         project = backend.load_project(project)
         projects = [project]
 
-    if year is not None or week is not None:
+    if week is not None:
         u_week = "%02d" % unix_week(week, year)
-        for project in projects:
-            project.load_entries(year, u_week)
+
+    for project in projects:
+        project.load_entries(year, u_week)
 
     if not empty_projects:
         projects = [project for project in projects if project.entries]