misc: add months and years to duration (#80421)

publik_django_templatetags/publik/utils.py

@@ -21,6 +21,8 @@ from django.utils.translation import ngettext_lazy
 _minute = 60
 _hour = 60 * 60
 _day = _hour * 24
+_month = _day * 31
+_year = int(_day * 365.25)
 
 
 def list2human(stringlist):
@@ -36,6 +38,11 @@ def seconds2humanduration(seconds, short=False):
     if not isinstance(seconds, int):
         return ''
 
+    if not short:
+        years = int(seconds / _year)
+        seconds = seconds - _year * years
+        months = int(seconds / _month)
+        seconds = seconds - _month * months
     days = int(seconds / _day)
     seconds = seconds - _day * days
     hours = int(seconds / _hour)
@@ -43,6 +50,11 @@ def seconds2humanduration(seconds, short=False):
     minutes = int(seconds / _minute)
     seconds = seconds - _minute * minutes
     human = []
+    if not short:
+        if years:
+            human.append(ngettext_lazy('%(total)s year', '%(total)s years', years) % {'total': years})
+        if months:
+            human.append(ngettext_lazy('%(total)s month', '%(total)s months', months) % {'total': months})
     if days:
         human.append(ngettext_lazy('%(total)s day', '%(total)s days', days) % {'total': days})
     if short:

tests/test_publik.py

@@ -363,3 +363,15 @@ def test_duration():
     context = Context({'value': 'xx'})
     assert Template('{{ value|duration }}').render(context) == ''
     assert Template('{{ value|duration:"long" }}').render(context) == ''
+
+    context = Context({'value': 10_000_000})
+    assert (
+        Template('{{ value|duration:"long" }}').render(context)
+        == '3 months, 22 days, 17 hours, 46 minutes and 40 seconds'
+    )
+
+    context = Context({'value': 100_000_000})
+    assert (
+        Template('{{ value|duration:"long" }}').render(context)
+        == '3 years, 1 month, 30 days, 15 hours, 46 minutes and 40 seconds'
+    )