Added projected year count and weekly average in home screen

counter/templates/index.html

@@ -16,6 +16,10 @@
 <div class="card-panel grey lighten-2">
 	<h5 class="center">{% trans "Arrows shot this year:" %}</h5>
 	<p class="center"><strong style="font-size: 2.7rem">{{ yearArrows }}</strong></p>
+	<h6 class="center">{% trans "Projected number of arrows at the end of the year:" %}</h6>
+	<p class="center"><strong style="font-size: 2rem">{{ projectedYearArrows }}</strong></p>
+	<h6 class="center">{% trans "Weekly average:" %}</h6>
+	<p class="center"><strong style="font-size: 2rem">{{ weeklyAverage }}</strong></p>
 </div>
 {% if diffTarget is not False %}
 <div class="card-panel lighten-2 {% if diffTarget < 0 %}red{% elif diffTarget is 0 %}yellow

counter/views.py

@@ -36,11 +36,15 @@ def index(request):
             .aggregate(s=Sum('count'))
         yearArrows = yearArrows['s'] if yearArrows['s'] is not None else 0
 
+        day_number = now.timetuple().tm_yday
+        week_number = now.isocalendar()[1]
+        days_this_year = (date(now.year + 1, 1, 1) - \
+                date(now.year, 1, 1)).days
+
         diff_target = False
         try:
             target = Target.objects.get(user=request.user).target
-            days_this_year = (date(now.year + 1, 1, 1) - date(now.year, 1, 1)).days
-            diff_target = round(yearArrows - (now.timetuple().tm_yday / days_this_year) * \
+            diff_target = round(yearArrows - (day_number / days_this_year) * \
                     target)
         except Target.DoesNotExist:
             pass
@@ -59,7 +63,10 @@ def index(request):
             'yearArrows': yearArrows,
             'monthArrows': 0 if monthArrows['s'] is None else monthArrows['s'],
             'weekArrows': 0 if weekArrows['s'] is None else weekArrows['s'],
-            'diffTarget': diff_target
+            'diffTarget': diff_target,
+            'weeklyAverage': round(yearArrows / week_number, 2),
+            'projectedYearArrows': math.floor(yearArrows * days_this_year /
+                day_number)
         }
         return render(request, 'index.html', context)
     else:

locale/it/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Arrowcounter\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-08-06 14:44+0200\n"
+"POT-Creation-Date: 2019-08-09 14:25+0200\n"
 "PO-Revision-Date: 2019-07-27 13:00+0200\n"
 "Last-Translator: Claudio Maggioni <maggicl@kolabnow.ch>\n"
 "Language-Team: Claudio Maggioni <maggicl@kolabnow.ch>\n"
@@ -130,15 +130,23 @@ msgstr "Home"
 msgid "Arrows shot this year:"
 msgstr "Frecce tirate quest'anno:"
 
-#: counter/templates/index.html:23
+#: counter/templates/index.html:19
+msgid "Projected number of arrows at the end of the year:"
+msgstr "Totale frecce proiettato alla fine dell'anno:"
+
+#: counter/templates/index.html:21
+msgid "Weekly average:"
+msgstr "Media settimanale:"
+
+#: counter/templates/index.html:27
 msgid "Difference with target:"
 msgstr "Differenza rispetto all'obiettivo:"
 
-#: counter/templates/index.html:28
+#: counter/templates/index.html:32
 msgid "Arrows shot this month:"
 msgstr "Frecce tirate questo mese:"
 
-#: counter/templates/index.html:32
+#: counter/templates/index.html:36
 msgid "Arrows shot this week:"
 msgstr "Frecce tirate questa settimana:"
 
@@ -185,27 +193,27 @@ msgstr "Frecce tirate quest'anno"
 msgid "Remove"
 msgstr "Rimuovi"
 
-#: counter/views.py:127
+#: counter/views.py:134
 msgid "page is negative or 0"
 msgstr "pagina negativa o uguale a 0"
 
-#: counter/views.py:221
+#: counter/views.py:228
 msgid "ArrowCount instance not found or from different user"
 msgstr "istanza ArrowCount non trovata o appartenente ad altro utente"
 
-#: counter/views.py:233
+#: counter/views.py:240
 msgid "mode not valid"
 msgstr "campo 'mode' non valido"
 
-#: counter/views.py:242
+#: counter/views.py:249
 msgid "value field is not a number"
 msgstr "il campo 'value' non è un numero"
 
-#: counter/views.py:258
+#: counter/views.py:265
 msgid "count is negative or 0"
 msgstr "count è negativo o uguale a 0"
 
-#: counter/views.py:266
+#: counter/views.py:273
 msgid "count too big"
 msgstr "conteggio troppo alto"