From d1b7229a91269b43e46af4d84022c7f9de428026 Mon Sep 17 00:00:00 2001
From: Dominik George <nik@naturalnet.de>
Date: Wed, 4 Sep 2019 20:04:09 +0200
Subject: [PATCH] Add template helpers to work with weekdays.
Advances BiscuIT-App-Alsijil#9.
---
biscuit/apps/chronos/templatetags/week_helpers.py | 12 +++++++++++-
biscuit/apps/chronos/util.py | 4 ++++
2 files changed, 15 insertions(+), 1 deletion(-)
diff --git a/biscuit/apps/chronos/templatetags/week_helpers.py b/biscuit/apps/chronos/templatetags/week_helpers.py
index a30af503..31df6f58 100644
--- a/biscuit/apps/chronos/templatetags/week_helpers.py
+++ b/biscuit/apps/chronos/templatetags/week_helpers.py
@@ -2,7 +2,7 @@ from datetime import date
from django import template
-from ..util import week_days
+from ..util import week_days, week_weekday_to_date
register = template.Library()
@@ -16,3 +16,13 @@ def week_start(week: int) -> date:
@register.filter
def week_end(week: int) -> date:
return week_days(week)[-1]
+
+
+@register.simple_tag
+def weekday_to_date(week: int, weekday: int) -> date:
+ return week_weekday_to_date(week, weekday)
+
+
+@register.simple_tag
+def today() -> date:
+ return date.today()
diff --git a/biscuit/apps/chronos/util.py b/biscuit/apps/chronos/util.py
index 85cd40f3..88b010dc 100644
--- a/biscuit/apps/chronos/util.py
+++ b/biscuit/apps/chronos/util.py
@@ -34,3 +34,7 @@ def current_lesson_periods(when: Optional[datetime] = None) -> models.query.Quer
def week_weekday_from_date(when: date) -> Sequence[int]:
return (int(when.strftime('%V')), int(when.strftime('%u')))
+
+
+def week_weekday_to_date(week: int, weekday: int) -> date:
+ return week_days(week)[weekday]
--
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