119 lines
4.5 KiB
Python
119 lines
4.5 KiB
Python
from django.db.models import Prefetch, Q
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from rest_framework.response import Response
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from rest_framework.views import APIView
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from contest.models import RatingHistory, RealtimeMatch
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from .models import UserAbility, UserPet
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class ProgressionProfileView(APIView):
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def get(self, request):
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pet, _ = UserPet.objects.get_or_create(user=request.user)
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existing = {ability.dimension: ability for ability in request.user.abilities.all()}
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abilities = []
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for dimension, label in UserAbility.Dimension.choices:
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ability = existing.get(dimension)
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if ability is None:
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ability = UserAbility.objects.create(user=request.user, dimension=dimension)
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abilities.append(
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{
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"dimension": dimension,
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"label": label,
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"level": ability.level,
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"fragments": ability.fragments,
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}
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)
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matches = (
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RealtimeMatch.objects.filter(
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Q(player_one=request.user) | Q(player_two=request.user),
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status=RealtimeMatch.Status.COMPLETED,
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)
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.select_related("contest", "player_one", "player_two", "winner")
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.prefetch_related(
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Prefetch(
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"rating_changes",
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queryset=RatingHistory.objects.filter(user=request.user),
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to_attr="viewer_rating_changes",
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)
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)
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.order_by("-completed_at")[:10]
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)
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recent_matches = []
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for match in matches:
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opponent = (
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match.player_two
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if match.player_one_id == request.user.id
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else match.player_one
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)
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rating_change = (
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match.viewer_rating_changes[0]
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if match.viewer_rating_changes
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else None
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)
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recent_matches.append(
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{
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"match_id": match.id,
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"contest": match.contest.title,
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"opponent": opponent.nickname if opponent else "未知对手",
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"result": (
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"draw"
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if match.winner_id is None
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else "win"
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if match.winner_id == request.user.id
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else "loss"
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),
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"rating_delta": rating_change.delta if rating_change else 0,
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"rating_after": (
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rating_change.rating_after
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if rating_change
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else request.user.rating
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),
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"completed_at": match.completed_at,
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}
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)
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return Response(
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{
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"pet": {
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"name": pet.name,
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"level": pet.level,
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"experience": pet.experience,
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"appearance": pet.appearance,
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},
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"abilities": abilities,
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"cards": [
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{
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"slug": item.card.slug,
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"name": item.card.name,
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"mathematician": item.card.mathematician,
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"image": item.card.image,
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"acquired_at": item.acquired_at,
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}
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for item in request.user.cards.select_related("card")
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],
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"recent_games": [
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{
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"kind": attempt.kind,
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"label": attempt.get_kind_display(),
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"difficulty": attempt.get_difficulty_display(),
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"status": attempt.status,
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"score": attempt.score,
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"duration_ms": attempt.duration_ms,
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"started_at": attempt.started_at,
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}
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for attempt in request.user.math_game_attempts.all()[:10]
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],
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"recent_matches": recent_matches,
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"story_marks": [
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{
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"code": mark.code,
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"name": mark.name,
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"domain": mark.domain,
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"story": mark.story.title,
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"acquired_at": mark.acquired_at,
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}
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for mark in request.user.story_marks.select_related("story")
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],
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}
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)
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