Allow deleting sessions

CHANGELOG.md

@@ -1,4 +1,9 @@
 ## Unreleased
+* Allow deleting sessions
+* Redirect after adding game/platform/purchase/session
+* Fix display of duration_manual
+* Fix display of duration_calculated, display durations less than a minute
+* Make the "Finish now?" button on session list work
 * Hide navigation bar items if there are no games/purchases/sessions
 * Set default version to "git-main" to indicate development environment
 * Add homepage, link to it from the logo

Dockerfile

@@ -12,5 +12,5 @@ COPY entrypoint.sh /
 RUN chmod +x /entrypoint.sh
 USER timetracker
 EXPOSE 8000
-ENV VERSION_NUMBER 0.1.0-4-g166dd71
+ENV VERSION_NUMBER 0.1.0-18-gb8a15e4
 ENTRYPOINT [ "/entrypoint.sh" ]

src/web/common/util/time.py

@@ -0,0 +1,7 @@
+from datetime import datetime
+from django.conf import settings
+from zoneinfo import ZoneInfo
+
+
+def now():
+    return datetime.now(ZoneInfo(settings.TIME_ZONE))

src/web/tracker/models.py

@@ -1,5 +1,7 @@
 from django.db import models
-from datetime import timedelta
+from datetime import datetime
+from django.conf import settings
+from zoneinfo import ZoneInfo
 
 
 class Game(models.Model):
@@ -40,14 +42,17 @@ class Session(models.Model):
         mark = ", manual" if self.duration_manual != None else ""
         return f"{str(self.purchase)} {str(self.timestamp_start.date())} ({self.duration_any()}{mark})"
 
+    def finish_now(self):
+        self.timestamp_end = datetime.now(ZoneInfo(settings.TIME_ZONE))
+
     def duration_seconds(self):
-        if self.timestamp_end == None or self.timestamp_start == None:
-            if self.duration_manual == None:
+        if self.duration_manual == None:
+            if self.timestamp_end == None or self.timestamp_start == None:
                 return 0
             else:
-                value = self.duration_manual
+                value = self.timestamp_end - self.timestamp_start
         else:
-            value = self.timestamp_end - self.timestamp_start
+            value = self.duration_manual
         return value.total_seconds()
 
     def duration_formatted(self):
@@ -55,10 +60,13 @@ class Session(models.Model):
         if seconds == 0:
             return seconds
         hours, remainder = divmod(seconds, 3600)
-        minutes = remainder % 60
-        hour_string = f"{int(hours)}h" if hours != 0 else ""
-        minute_string = f"{int(minutes)}m" if minutes != 0 else ""
-        return f"{hour_string}{minute_string}"
+        minutes = remainder // 60
+        if hours == 0 and minutes == 0:
+            return "less than a minute"
+        else:
+            hour_string = f"{int(hours)}h" if hours != 0 else ""
+            minute_string = f"{int(minutes)}m" if minutes != 0 else ""
+            return f"{hour_string}{minute_string}"
 
     def duration_any(self):
         return (

src/web/tracker/static/base.css

@@ -766,8 +766,8 @@ select {
   max-width: 1024px;
 }
 
-.grid-cols-4 {
-  grid-template-columns: repeat(4, minmax(0, 1fr));
+.grid-cols-5 {
+  grid-template-columns: repeat(5, minmax(0, 1fr));
 }
 
 .flex-col {
@@ -819,11 +819,6 @@ select {
   border-color: rgb(229 231 235 / var(--tw-border-opacity));
 }
 
-.border-red-800 {
-  --tw-border-opacity: 1;
-  border-color: rgb(153 27 27 / var(--tw-border-opacity));
-}
-
 .border-red-900 {
   --tw-border-opacity: 1;
   border-color: rgb(127 29 29 / var(--tw-border-opacity));
@@ -943,21 +938,6 @@ form input[type=submit] {
   border-color: rgb(255 255 255 / var(--tw-border-opacity));
 }
 
-.hover\:bg-red-600:hover {
-  --tw-bg-opacity: 1;
-  background-color: rgb(220 38 38 / var(--tw-bg-opacity));
-}
-
-.hover\:bg-red-500:hover {
-  --tw-bg-opacity: 1;
-  background-color: rgb(239 68 68 / var(--tw-bg-opacity));
-}
-
-.hover\:bg-yellow-700:hover {
-  --tw-bg-opacity: 1;
-  background-color: rgb(161 98 7 / var(--tw-bg-opacity));
-}
-
 .hover\:bg-orange-700:hover {
   --tw-bg-opacity: 1;
   background-color: rgb(194 65 12 / var(--tw-bg-opacity));

src/web/tracker/templates/list_sessions.html

@@ -9,17 +9,18 @@
     <a class="dark:text-white hover:underline" href="{% url 'list_sessions' %}">View all sessions</a>
 </div>
 {% endif %}
-<div class="grid grid-cols-4 gap-4 shadow rounded-xl max-w-screen-lg mx-auto dark:bg-slate-700 p-2 justify-center">
+<div class="grid grid-cols-5 gap-4 shadow rounded-xl max-w-screen-lg mx-auto dark:bg-slate-700 p-2 justify-center">
     <div class="dark:border-white dark:text-slate-300 text-lg">Name</div>
     <div class="dark:border-white dark:text-slate-300 text-lg">Start</div>
     <div class="dark:border-white dark:text-slate-300 text-lg">End</div>
     <div class="dark:border-white dark:text-slate-300 text-lg">Duration</div>
+    <div></div>
     {% for data in dataset %}
     <div class=""><a class="dark:text-white hover:underline" href="{% url 'list_sessions' data.purchase.id %}">{{ data.purchase }}</a></div>
     <div class="dark:text-slate-400">{{ data.timestamp_start | date:"d/m/Y H:i" }}</div>
     <div class="dark:text-slate-400">
         {% if data.unfinished %}
-        Not finished yet. <button class="bg-red-700 hover:bg-orange-700 border border-red-900 hover:border-dotted hover:border-white rounded p-1 text-white text-sm">Finish now?</button>
+        Not finished yet. <a href="{% url 'update_session' data.id %}"><button class="bg-red-700 hover:bg-orange-700 border border-red-900 hover:border-dotted hover:border-white rounded p-1 text-white text-sm">Finish now?</button></a>
         {% elif data.duration_manual %}
         MANUAL
         {% else %}
@@ -27,6 +28,9 @@
         {% endif %}
     </div>
     <div class="dark:text-slate-400">{{ data.duration_formatted }}{% if data.duration_manual %} (M){% endif %}</div>
+    <div>
+        <a href="{% url 'delete_session' data.id %}"><button>❌</button></a>
+    </div>
     {% endfor %}
 </div>
 {% endblock content %}

src/web/tracker/urls.py

@@ -7,6 +7,16 @@ urlpatterns = [
     path("add-game/", views.add_game, name="add_game"),
     path("add-platform/", views.add_platform, name="add_platform"),
     path("add-session/", views.add_session, name="add_session"),
+    path(
+        "update-session/by-session/<int:session_id>",
+        views.update_session,
+        name="update_session",
+    ),
+    path(
+        "delete_session/by-id/<int:session_id>",
+        views.delete_session,
+        name="delete_session",
+    ),
     path("add-purchase/", views.add_purchase, name="add_purchase"),
     path("list-sessions/", views.list_sessions, name="list_sessions"),
     path(

src/web/tracker/views.py

@@ -1,10 +1,11 @@
-from django.shortcuts import render
+from django.shortcuts import render, redirect
 
 from .models import Game, Platform, Purchase, Session
 from .forms import SessionForm, PurchaseForm, GameForm, PlatformForm
 from datetime import datetime
 from zoneinfo import ZoneInfo
 from django.conf import settings
+from common.util.time import now as now_with_tz
 
 
 def model_counts(request):
@@ -18,16 +19,30 @@ def model_counts(request):
 
 def add_session(request):
     context = {}
-    now = datetime.now()
-    initial = {"timestamp_start": now, "timestamp_end": now}
+    now = now_with_tz()
+    initial = {"timestamp_start": now}
     form = SessionForm(request.POST or None, initial=initial)
     if form.is_valid():
         form.save()
+        return redirect("list_sessions")
 
     context["form"] = form
     return render(request, "add_session.html", context)
 
 
+def update_session(request, session_id=None):
+    session = Session.objects.get(id=session_id)
+    session.finish_now()
+    session.save()
+    return redirect("list_sessions")
+
+
+def delete_session(request, session_id=None):
+    session = Session.objects.get(id=session_id)
+    session.delete()
+    return redirect("list_sessions")
+
+
 def list_sessions(request, purchase_id=None):
     context = {}
 
@@ -54,6 +69,7 @@ def add_purchase(request):
     form = PurchaseForm(request.POST or None, initial=initial)
     if form.is_valid():
         form.save()
+        return redirect("index")
 
     context["form"] = form
     context["title"] = "Add New Purchase"
@@ -65,6 +81,7 @@ def add_game(request):
     form = GameForm(request.POST or None)
     if form.is_valid():
         form.save()
+        return redirect("index")
 
     context["form"] = form
     context["title"] = "Add New Game"
@@ -76,6 +93,7 @@ def add_platform(request):
     form = PlatformForm(request.POST or None)
     if form.is_valid():
         form.save()
+        return redirect("index")
 
     context["form"] = form
     context["title"] = "Add New Platform"