WeekPlanPlugin: ical recurring events support

[anonymous]

#14110 added ical support, but not for recurring events.

​pypi:recurring-ical-events could be used to support recurring events.

[anonymous]

​pypi:icalendar also links another library ​pypi:icalevents

[anonymous]

The first library above seems to work:

setup.py

@@ -19 +19 @@
             'weekplan.ical_provider = weekplan.ical_provider',
         ]
     },
-    install_requires=['icalendar'],
+    install_requires=['icalendar', 'recurring-ical-events'],
 )

weekplan/ical_provider.py

@@ -2 +2 @@
 import datetime
 
 from icalendar import Calendar
+import recurring_ical_events
 
 from trac.config import ConfigSection
 from trac.core import Component, implements
@@ -35 +36 @@
             f = urllib.urlopen(ical_url)
             content = f.read()
             calendar = Calendar.from_ical(content)
-            return calendar.walk()
+            entries = calendar.walk()
+            if range is not None:
+                r0, r1 = range
+                recurring_events = recurring_ical_events.of(calendar).between(r0, r1)
+                entries.extend(recurring_events)
+            return entries
 
         def is_relevant(entry):
             if entry.name != "VEVENT":

[lucid]

In 18497:

WeekPlanPlugin: ical recurring events support
(fix #14122)

Fix AttributeError: 'datetime.date' object has no attribute 'date' (fix #14149)

Fix extras_require (see #14110)

[anonymous]

Apparently this library already returns also non-recurring events, so those now appear twice by mistake. The calendar.walk() should be skipped when this library is used.