Changeset 2f8a48f in OpenWorkouts-current for ow/utilities.py

Timestamp:

Jan 25, 2019, 12:38:55 AM (5 years ago)

Author:

borja <borja@…>

Branches:

current, feature/docs, master

Children:

421f05f

Parents:

6d1b54b

Message:

(#7) Added several methods to the User model to gather some stats (yearly,

monthly, weekly).

Added two new utilities:

• timedelta_to_hms (so we can print timedelta objects properly in template code)

• get_week_days (returns a list of datetime objects for the days in the same week as a given day)

Added a template_helpers module, containing code that affects template
rendering.

Added timedelta_to_hms as a global to the default template rendering context

Refactored some code in the Workout model so it uses timedelta_to_hms instead
of running the same code twice.

File:

• ow/utilities.py (modified) (2 diffs)

ow/utilities.py

@@ -3 +3 @@
 import logging
 import subprocess
-from datetime import datetime
+from datetime import datetime, timedelta
 from decimal import Decimal
 from shutil import copyfileobj
@@ -212 +212 @@
 
     return False
+
+
+def timedelta_to_hms(value):
+    """
+    Return hours, minutes, seconds from a timedelta object
+    """
+    hours, remainder = divmod(int(value.total_seconds()), 3600)
+    minutes, seconds = divmod(remainder, 60)
+    return hours, minutes, seconds
+
+
+def get_week_days(day, start_day=1):
+    """
+    Return a list of datetime objects for the days of the week "day" is in.
+
+    day is a datetime object (like in datetime.now() for "today")
+
+    start_day can be used to set if week starts on monday (1) or sunday (0)
+    """
+    first_day = day - timedelta(days=day.isoweekday() - start_day)
+    week_days = [first_day + timedelta(days=i) for i in range(7)]
+    return week_days