349 lines
11 KiB
Python
349 lines
11 KiB
Python
from datetime import datetime, timedelta
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from zoneinfo import ZoneInfo
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from common.time import now as now_with_tz
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from common.time import format_duration
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from django.conf import settings
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from django.shortcuts import redirect, render
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from django.db.models import Sum, F
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from django.http import HttpResponseRedirect
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from django.urls import reverse
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from .forms import (
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GameForm,
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PlatformForm,
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PurchaseForm,
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SessionForm,
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EditionForm,
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DeviceForm,
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)
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from .models import Game, Platform, Purchase, Session, Edition
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def model_counts(request):
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return {
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"game_available": Game.objects.count() != 0,
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"edition_available": Edition.objects.count() != 0,
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"platform_available": Platform.objects.count() != 0,
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"purchase_available": Purchase.objects.count() != 0,
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"session_count": Session.objects.count(),
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}
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def add_session(request):
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context = {}
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initial = {}
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now = now_with_tz()
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initial["timestamp_start"] = now
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last = Session.objects.all().last()
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if last != None:
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initial["purchase"] = last.purchase
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form = SessionForm(request.POST or None, initial=initial)
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if form.is_valid():
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form.save()
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return redirect("list_sessions")
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context["title"] = "Add New Session"
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context["form"] = form
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return render(request, "add_session.html", context)
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def update_session(request, session_id=None):
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session = Session.objects.get(id=session_id)
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session.finish_now()
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session.save()
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return redirect("list_sessions")
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def edit_session(request, session_id=None):
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context = {}
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session = Session.objects.get(id=session_id)
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form = SessionForm(request.POST or None, instance=session)
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if form.is_valid():
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form.save()
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return redirect("list_sessions")
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context["title"] = "Edit Session"
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context["form"] = form
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return render(request, "add_session.html", context)
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def edit_purchase(request, purchase_id=None):
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context = {}
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purchase = Purchase.objects.get(id=purchase_id)
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form = PurchaseForm(request.POST or None, instance=purchase)
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if form.is_valid():
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form.save()
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return redirect("list_sessions")
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context["title"] = "Edit Purchase"
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context["form"] = form
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return render(request, "add.html", context)
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def edit_game(request, game_id=None):
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context = {}
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purchase = Game.objects.get(id=game_id)
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form = GameForm(request.POST or None, instance=purchase)
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if form.is_valid():
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form.save()
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return redirect("list_sessions")
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context["title"] = "Edit Game"
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context["form"] = form
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return render(request, "add.html", context)
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def view_game(request, game_id=None):
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context = {}
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game = Game.objects.get(id=game_id)
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context["title"] = "View Game"
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context["game"] = game
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context["editions"] = Edition.objects.filter(game_id=game_id)
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context["purchases"] = Purchase.objects.filter(edition__game_id=game_id)
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context["sessions"] = Session.objects.filter(
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purchase__edition__game_id=game_id
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).order_by("-timestamp_start")
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context["total_hours"] = float(
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format_duration(context["sessions"].total_duration_unformatted(), "%2.1H")
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)
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context["session_average"] = round(
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(context["total_hours"]) / int(context["sessions"].count()), 1
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)
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# here first and last is flipped
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# because sessions are ordered from newest to oldest
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# so the most recent are on top
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context["last_session"] = context["sessions"].first()
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context["first_session"] = context["sessions"].last()
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context["sessions_with_notes"] = context["sessions"].exclude(note="")
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return render(request, "view_game.html", context)
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def edit_platform(request, platform_id=None):
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context = {}
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purchase = Platform.objects.get(id=platform_id)
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form = PlatformForm(request.POST or None, instance=purchase)
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if form.is_valid():
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form.save()
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return redirect("list_sessions")
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context["title"] = "Edit Platform"
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context["form"] = form
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return render(request, "add.html", context)
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def edit_edition(request, edition_id=None):
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context = {}
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edition = Edition.objects.get(id=edition_id)
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form = EditionForm(request.POST or None, instance=edition)
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if form.is_valid():
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form.save()
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return redirect("list_sessions")
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context["title"] = "Edit Edition"
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context["form"] = form
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return render(request, "add.html", context)
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def start_game_session(request, game_id: int):
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last_session = (
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Session.objects.filter(purchase__edition__game_id=game_id)
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.order_by("-timestamp_start")
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.first()
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)
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session = SessionForm(
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{
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"purchase": last_session.purchase.id,
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"timestamp_start": now_with_tz(),
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"device": last_session.device,
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}
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)
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session.save()
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return redirect("list_sessions")
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def start_session_same_as_last(request, last_session_id: int):
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last_session = Session.objects.get(id=last_session_id)
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session = SessionForm(
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{
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"purchase": last_session.purchase.id,
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"timestamp_start": now_with_tz(),
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"device": last_session.device,
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}
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)
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session.save()
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return redirect("list_sessions")
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# def delete_session(request, session_id=None):
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# session = Session.objects.get(id=session_id)
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# session.delete()
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# return redirect("list_sessions")
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def list_sessions(
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request,
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filter="",
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purchase_id="",
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platform_id="",
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game_id="",
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edition_id="",
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ownership_type: str = "",
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):
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context = {}
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context["title"] = "Sessions"
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if filter == "purchase":
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dataset = Session.objects.filter(purchase=purchase_id)
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context["purchase"] = Purchase.objects.get(id=purchase_id)
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elif filter == "platform":
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dataset = Session.objects.filter(purchase__platform=platform_id)
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context["platform"] = Platform.objects.get(id=platform_id)
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elif filter == "edition":
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dataset = Session.objects.filter(purchase__edition=edition_id)
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context["edition"] = Edition.objects.get(id=edition_id)
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elif filter == "game":
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dataset = Session.objects.filter(purchase__edition__game=game_id)
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context["game"] = Game.objects.get(id=game_id)
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elif filter == "ownership_type":
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dataset = Session.objects.filter(purchase__ownership_type=ownership_type)
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context["ownership_type"] = dict(Purchase.OWNERSHIP_TYPES)[ownership_type]
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elif filter == "recent":
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current_year = datetime.now().year
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first_day_of_year = datetime(current_year, 1, 1)
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dataset = Session.objects.filter(
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timestamp_start__gte=first_day_of_year
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).order_by("-timestamp_start")
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context["title"] = "This year"
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else:
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# by default, sort from newest to oldest
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dataset = Session.objects.all().order_by("-timestamp_start")
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for session in dataset:
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if session.timestamp_end == None and session.duration_manual == timedelta(
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seconds=0
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):
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session.timestamp_end = datetime.now(ZoneInfo(settings.TIME_ZONE))
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session.unfinished = True
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context["total_duration"] = dataset.total_duration_formatted()
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context["dataset"] = dataset
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# cannot use dataset[0] here because that might be only partial QuerySet
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context["last"] = Session.objects.all().order_by("timestamp_start").last()
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return render(request, "list_sessions.html", context)
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def stats(request, year: int = 0):
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selected_year = request.GET.get("year")
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if selected_year:
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return HttpResponseRedirect(reverse("stats_by_year", args=[selected_year]))
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if year == 0:
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year = now_with_tz().year
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first_day_of_year = datetime(year, 1, 1)
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last_day_of_year = datetime(year + 1, 1, 1)
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year_sessions = Session.objects.filter(
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timestamp_start__gte=first_day_of_year
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).filter(timestamp_start__lt=last_day_of_year)
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year_purchases = Purchase.objects.filter(session__in=year_sessions).distinct()
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year_purchases_with_playtime = year_purchases.annotate(
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total_playtime=Sum(
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F("session__duration_calculated") + F("session__duration_manual")
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)
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)
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top_10_by_playtime = year_purchases_with_playtime.order_by("-total_playtime")[:10]
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for purchase in top_10_by_playtime:
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purchase.formatted_playtime = format_duration(purchase.total_playtime, "%2.0H")
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total_playtime_per_platform = (
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year_sessions.values("purchase__platform__name") # Group by platform name
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.annotate(
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total_playtime=Sum(F("duration_calculated") + F("duration_manual"))
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) # Sum the duration_calculated for each group
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.annotate(platform_name=F("purchase__platform__name")) # Rename the field
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.values(
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"platform_name", "total_playtime"
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) # Select the renamed field and total_playtime
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.order_by("-total_playtime") # Optional: Order by the renamed platform name
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)
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for item in total_playtime_per_platform:
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item["formatted_playtime"] = format_duration(item["total_playtime"], "%2.0H")
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context = {
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"total_hours": format_duration(
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year_sessions.total_duration_unformatted(), "%2.0H"
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),
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"total_games": year_purchases.count(),
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"total_2023_games": year_purchases.filter(edition__year_released=year).count(),
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"top_10_by_playtime_formatted": top_10_by_playtime,
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"top_10_by_playtime": top_10_by_playtime,
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"year": year,
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"total_playtime_per_platform": total_playtime_per_platform,
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}
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return render(request, "stats.html", context)
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def add_purchase(request):
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context = {}
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now = datetime.now()
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initial = {"date_purchased": now}
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form = PurchaseForm(request.POST or None, initial=initial)
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if form.is_valid():
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form.save()
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return redirect("index")
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context["form"] = form
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context["title"] = "Add New Purchase"
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return render(request, "add.html", context)
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def add_game(request):
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context = {}
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form = GameForm(request.POST or None)
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if form.is_valid():
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form.save()
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return redirect("index")
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context["form"] = form
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context["title"] = "Add New Game"
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return render(request, "add.html", context)
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def add_edition(request):
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context = {}
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form = EditionForm(request.POST or None)
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if form.is_valid():
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form.save()
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return redirect("index")
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context["form"] = form
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context["title"] = "Add New Edition"
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return render(request, "add_edition.html", context)
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def add_platform(request):
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context = {}
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form = PlatformForm(request.POST or None)
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if form.is_valid():
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form.save()
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return redirect("index")
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context["form"] = form
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context["title"] = "Add New Platform"
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return render(request, "add.html", context)
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def add_device(request):
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context = {}
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form = DeviceForm(request.POST or None)
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if form.is_valid():
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form.save()
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return redirect("index")
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context["form"] = form
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context["title"] = "Add New Device"
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return render(request, "add.html", context)
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def index(request):
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return redirect("list_sessions_recent")
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