more solid task updating, no need to stop the main loop to avoid race conditions

dmapp/dmweb/dmcal.py

@@ -8,15 +8,12 @@ from flask import Blueprint, render_template
 from .dm import dmbp
 from .get_period_times import (
     get_period_totals,
-    read_and_extract,
-    task_file,
+    get_work_period_totals,
     task_or_none,
     timezone,
-    get_work_period_totals,
 )
 
 
-
 class DMHTMLCalendar(calendar.HTMLCalendar):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
@@ -148,7 +145,9 @@ def workmonth(month=None, year=None):
     cal.setcalmonth(usemonth)
     cal.setcalyear(useyear)
 
-    return render_template("calendar.html", content=cal.formatmonth(useyear, usemonth), auto_refresh=False)
+    return render_template(
+        "calendar.html", content=cal.formatmonth(useyear, usemonth), auto_refresh=False
+    )
 
 
 @dmbp.route("/month")
@@ -174,4 +173,6 @@ def month(month=None, year=None, task=None):
     cal.setcalmonth(usemonth)
     cal.setcalyear(useyear)
 
-    return render_template("calendar.html", content=cal.formatmonth(useyear, usemonth), auto_refresh=True)
+    return render_template(
+        "calendar.html", content=cal.formatmonth(useyear, usemonth), auto_refresh=True
+    )