mirror of
https://github.com/QingdaoU/OnlineJudge.git
synced 2024-09-21 08:23:20 +00:00
后端比赛和比赛题目的部分,还有要增加和修改的地方
This commit is contained in:
parent
a5211f50da
commit
937c382b25
95
contest/serializers.py
Normal file
95
contest/serializers.py
Normal file
@ -0,0 +1,95 @@
|
|||||||
|
# coding=utf-8
|
||||||
|
import json
|
||||||
|
from rest_framework import serializers
|
||||||
|
|
||||||
|
from account.models import User
|
||||||
|
from .models import Contest, ContestProblem
|
||||||
|
|
||||||
|
|
||||||
|
class CreateContestSerializer(serializers.Serializer):
|
||||||
|
title = serializers.CharField(max_length=40)
|
||||||
|
description = serializers.CharField(max_length=5000)
|
||||||
|
mode = serializers.IntegerField()
|
||||||
|
show_rank = serializers.BooleanField()
|
||||||
|
password = serializers.CharField(max_length=30, required=False)
|
||||||
|
start_time = serializers.DateTimeField()
|
||||||
|
end_time = serializers.DateTimeField()
|
||||||
|
|
||||||
|
|
||||||
|
class ContestSerializer(serializers.ModelSerializer):
|
||||||
|
class UserSerializer(serializers.ModelSerializer):
|
||||||
|
class Meta:
|
||||||
|
model = User
|
||||||
|
fields = ["username"]
|
||||||
|
|
||||||
|
created_by = UserSerializer()
|
||||||
|
|
||||||
|
class Meta:
|
||||||
|
model = Contest
|
||||||
|
|
||||||
|
|
||||||
|
class EditContestSerializer(serializers.Serializer):
|
||||||
|
title = serializers.CharField(max_length=40)
|
||||||
|
description = serializers.CharField(max_length=10000)
|
||||||
|
mode = serializers.IntegerField()
|
||||||
|
show_rank = serializers.BooleanField()
|
||||||
|
password = serializers.CharField(max_length=30, required=False)
|
||||||
|
start_time = serializers.DateTimeField()
|
||||||
|
end_time = serializers.DateTimeField()
|
||||||
|
|
||||||
|
|
||||||
|
class ContestProblemSampleSerializer(serializers.ListField):
|
||||||
|
input = serializers.CharField(max_length=3000)
|
||||||
|
output = serializers.CharField(max_length=3000)
|
||||||
|
|
||||||
|
|
||||||
|
class JSONField(serializers.Field):
|
||||||
|
def to_representation(self, value):
|
||||||
|
return json.loads(value)
|
||||||
|
|
||||||
|
|
||||||
|
class CreateContestProblemSerializer(serializers.Serializer):
|
||||||
|
title = serializers.CharField(max_length=50)
|
||||||
|
description = serializers.CharField(max_length=10000)
|
||||||
|
input_description = serializers.CharField(max_length=10000)
|
||||||
|
output_description = serializers.CharField(max_length=10000)
|
||||||
|
# [{"input": "1 1", "output": "2"}]
|
||||||
|
samples = ContestProblemSampleSerializer()
|
||||||
|
test_case_id = serializers.CharField(max_length=40)
|
||||||
|
time_limit = serializers.IntegerField()
|
||||||
|
memory_limit = serializers.IntegerField()
|
||||||
|
difficulty = serializers.IntegerField()
|
||||||
|
hint = serializers.CharField(max_length=3000, allow_blank=True)
|
||||||
|
sort_index = serializers.CharField(max_length=30)
|
||||||
|
|
||||||
|
|
||||||
|
class ContestProblemSerializer(serializers.ModelSerializer):
|
||||||
|
samples = JSONField()
|
||||||
|
|
||||||
|
class ContestSerializer(serializers.ModelSerializer):
|
||||||
|
class Meta:
|
||||||
|
model = Contest
|
||||||
|
fields = ["title"]
|
||||||
|
|
||||||
|
created_by = ContestSerializer()
|
||||||
|
|
||||||
|
class Meta:
|
||||||
|
model = ContestProblem
|
||||||
|
|
||||||
|
|
||||||
|
class EditContestProblemSerializer(serializers.Serializer):
|
||||||
|
id = serializers.IntegerField()
|
||||||
|
title = serializers.CharField(max_length=50)
|
||||||
|
description = serializers.CharField(max_length=10000)
|
||||||
|
input_description = serializers.CharField(max_length=10000)
|
||||||
|
output_description = serializers.CharField(max_length=10000)
|
||||||
|
test_case_id = serializers.CharField(max_length=40)
|
||||||
|
time_limit = serializers.IntegerField()
|
||||||
|
memory_limit = serializers.IntegerField()
|
||||||
|
difficulty = serializers.IntegerField()
|
||||||
|
samples = ContestProblemSampleSerializer()
|
||||||
|
hint = serializers.CharField(max_length=3000, allow_blank=True)
|
||||||
|
visible = serializers.BooleanField()
|
||||||
|
sort_index = serializers.CharField(max_length=30)
|
||||||
|
|
||||||
|
|
169
contest/views.py
169
contest/views.py
@ -1,3 +1,170 @@
|
|||||||
|
# coding=utf-8
|
||||||
|
import json
|
||||||
from django.shortcuts import render
|
from django.shortcuts import render
|
||||||
|
from django.db import IntegrityError
|
||||||
|
from django.db.models import Q
|
||||||
|
from rest_framework.views import APIView
|
||||||
|
|
||||||
# Create your views here.
|
from .models import Contest, ContestProblem
|
||||||
|
from .serializers import (CreateContestSerializer, ContestSerializer, EditContestSerializer,
|
||||||
|
CreateContestProblemSerializer, ContestProblemSerializer, EditContestProblemSerializer)
|
||||||
|
from utils.shortcuts import (serializer_invalid_response, error_response,
|
||||||
|
success_response, paginate, rand_str, error_page)
|
||||||
|
|
||||||
|
|
||||||
|
def contest_page(request, contest_id):
|
||||||
|
pass
|
||||||
|
|
||||||
|
|
||||||
|
class ContestAdminAPIView(APIView):
|
||||||
|
def post(self, request):
|
||||||
|
"""
|
||||||
|
比赛发布json api接口
|
||||||
|
---
|
||||||
|
request_serializer: CreateContestSerializer
|
||||||
|
response_serializer: ContestSerializer
|
||||||
|
"""
|
||||||
|
serializer = CreateContestSerializer(data=request.data)
|
||||||
|
if serializer.is_valid():
|
||||||
|
data = serializer.data
|
||||||
|
try:
|
||||||
|
contest = Contest.objects.create(title=data["title"], description=data["description"],
|
||||||
|
mode=data["mode"], show_rank=data["show_rank"],
|
||||||
|
start_time=["start_time"], end_time=data["end_time"])
|
||||||
|
if data["password"]:
|
||||||
|
contest.setpassword(data["password"])
|
||||||
|
contest.save()
|
||||||
|
except IntegrityError:
|
||||||
|
return error_response(u"比赛名已经存在")
|
||||||
|
return success_response(ContestSerializer(contest).data)
|
||||||
|
else:
|
||||||
|
serializer_invalid_response(serializer)
|
||||||
|
|
||||||
|
def put(self, request):
|
||||||
|
"""
|
||||||
|
比赛编辑json api接口
|
||||||
|
---
|
||||||
|
request_serializer: EditContestSerializer
|
||||||
|
response_serializer: ContestSerializer
|
||||||
|
"""
|
||||||
|
serializer = EditContestSerializer(data=request.data)
|
||||||
|
if serializer.is_valid():
|
||||||
|
data = serializer.data
|
||||||
|
try:
|
||||||
|
contest = Contest.objects.get(id=data["id"])
|
||||||
|
except Contest.DoesNotExist:
|
||||||
|
error_response(u"该比赛不存在!")
|
||||||
|
try:
|
||||||
|
contest.title = data["contest"]
|
||||||
|
contest.description = data["description"]
|
||||||
|
contest.mode = data["mode"]
|
||||||
|
contest.show_rank = data["show_"]
|
||||||
|
if data["password"]:
|
||||||
|
contest.set_password(data["password"])
|
||||||
|
contest.save()
|
||||||
|
except IntegrityError:
|
||||||
|
return error_response(u"比赛名已经存在")
|
||||||
|
|
||||||
|
return success_response(ContestSerializer(contest).data)
|
||||||
|
else:
|
||||||
|
serializer_invalid_response(serializer)
|
||||||
|
|
||||||
|
def get(self, request):
|
||||||
|
"""
|
||||||
|
比赛分页json api接口
|
||||||
|
---
|
||||||
|
response_serializer: ContestSerializer
|
||||||
|
"""
|
||||||
|
contest = Contest.objects.all().order_by("-last_updated_time")
|
||||||
|
visible = request.GET.get("visible", None)
|
||||||
|
if visible:
|
||||||
|
contest = contest.filter(visible=(visible == "true"))
|
||||||
|
keyword = request.GET.get("keyword", None)
|
||||||
|
if keyword:
|
||||||
|
contest = contest.filter(Q(title__contains=keyword) |
|
||||||
|
Q(description__contains=keyword))
|
||||||
|
return paginate(request, contest, ContestSerializer)
|
||||||
|
|
||||||
|
|
||||||
|
class ContestProblemAdminAPIView(APIView):
|
||||||
|
def post(self, request):
|
||||||
|
"""
|
||||||
|
比赛题目发布json api接口
|
||||||
|
---
|
||||||
|
request_serializer: CreateContestProblemSerializer
|
||||||
|
response_serializer: ContestProblemSerializer
|
||||||
|
"""
|
||||||
|
serializer = CreateContestProblemSerializer(data=request.data)
|
||||||
|
if serializer.is_valid():
|
||||||
|
data = serializer.data
|
||||||
|
contest_problem = ContestProblem.objects.create(title=data["title"],
|
||||||
|
description=data["description"],
|
||||||
|
input_description=data["input_description"],
|
||||||
|
output_description=data["output_description"],
|
||||||
|
test_case_id=data["test_case_id"],
|
||||||
|
samples=json.dumps(data["samples"]),
|
||||||
|
time_limit=data["time_limit"],
|
||||||
|
memory_limit=data["memory_limit"],
|
||||||
|
difficulty=data["difficulty"],
|
||||||
|
created_by=request.user,
|
||||||
|
hint=data["hint"],
|
||||||
|
contest=request.contest,
|
||||||
|
sort_index=data["sort_index"])
|
||||||
|
return success_response(ContestProblemSerializer(contest_problem).data)
|
||||||
|
else:
|
||||||
|
serializer_invalid_response(serializer)
|
||||||
|
|
||||||
|
def put(self, request):
|
||||||
|
"""
|
||||||
|
比赛题目编辑json api接口
|
||||||
|
---
|
||||||
|
request_serializer: EditContestSerializer
|
||||||
|
response_serializer: ContestProblemSerializer
|
||||||
|
"""
|
||||||
|
serializer = EditContestSerializer(data=request.data)
|
||||||
|
if serializer.is_valid():
|
||||||
|
data = serializer.data
|
||||||
|
try:
|
||||||
|
contest_problem = ContestProblem.objects.get(id=data["id"])
|
||||||
|
except ContestProblem.DoesNotExist:
|
||||||
|
return error_response(u"该比赛题目不存在!")
|
||||||
|
contest_problem.title = data["title"]
|
||||||
|
contest_problem.description = data["description"]
|
||||||
|
contest_problem.input_description = data["input_description"]
|
||||||
|
contest_problem.output_description = data["output_description"]
|
||||||
|
contest_problem.test_case_id = data["test_case_id"]
|
||||||
|
contest_problem.time_limit = data["time_limit"]
|
||||||
|
contest_problem.memory_limit = data["memory_limit"]
|
||||||
|
contest_problem.difficulty = data["difficulty"]
|
||||||
|
contest_problem.samples = json.dumps(data["samples"])
|
||||||
|
contest_problem.hint = data["hint"]
|
||||||
|
contest_problem.visible = data["visible"]
|
||||||
|
contest_problem.sort_index = data["sort_index"]
|
||||||
|
contest_problem.save()
|
||||||
|
return success_response(ContestProblem(contest_problem).data)
|
||||||
|
else:
|
||||||
|
return serializer_invalid_response(serializer)
|
||||||
|
|
||||||
|
def get(self, request):
|
||||||
|
"""
|
||||||
|
比赛题目分页json api接口
|
||||||
|
---
|
||||||
|
response_serializer: ProblemSerializer
|
||||||
|
"""
|
||||||
|
contest_problem_id = request.GET.get("contest_problem_id", None)
|
||||||
|
if contest_problem_id:
|
||||||
|
try:
|
||||||
|
contest_problem = ContestProblemSerializer.objects.get(id=contest_problem_id)
|
||||||
|
return success_response(ContestProblemSerializer(contest_problem).data)
|
||||||
|
except contest_problem.DoesNotExist:
|
||||||
|
return error_response(u"比赛题目不存在")
|
||||||
|
contest_problem = ContestProblem.objects.all().order_by("sort_index")
|
||||||
|
visible = request.GET.get("visible", None)
|
||||||
|
if visible:
|
||||||
|
contest_problem = contest_problem.filter(visible=(visible == "true"))
|
||||||
|
keyword = request.GET.get("keyword", None)
|
||||||
|
if keyword:
|
||||||
|
contest_problem = contest_problem.filter(Q(title__contains=keyword) |
|
||||||
|
Q(description__contains=keyword))
|
||||||
|
|
||||||
|
return paginate(request, contest_problem, ContestProblemSerializer)
|
@ -32,8 +32,6 @@ class AbstractProblem(models.Model):
|
|||||||
# last_update_time = models.DateTimeField(auto_now=True)
|
# last_update_time = models.DateTimeField(auto_now=True)
|
||||||
# 这个题是谁创建的
|
# 这个题是谁创建的
|
||||||
created_by = models.ForeignKey(User)
|
created_by = models.ForeignKey(User)
|
||||||
# 来源
|
|
||||||
source = models.CharField(max_length=30, blank=True, null=True)
|
|
||||||
# 时间限制 单位是毫秒
|
# 时间限制 单位是毫秒
|
||||||
time_limit = models.IntegerField()
|
time_limit = models.IntegerField()
|
||||||
# 内存限制 单位是MB
|
# 内存限制 单位是MB
|
||||||
@ -54,3 +52,5 @@ class Problem(AbstractProblem):
|
|||||||
difficulty = models.IntegerField()
|
difficulty = models.IntegerField()
|
||||||
# 标签
|
# 标签
|
||||||
tags = models.ManyToManyField(ProblemTag)
|
tags = models.ManyToManyField(ProblemTag)
|
||||||
|
# 来源
|
||||||
|
source = models.CharField(max_length=30, blank=True, null=True)
|
||||||
|
@ -164,3 +164,8 @@ class ProblemTagAdminAPITest(APITestCase):
|
|||||||
def test_get_all_problem_tag_successfully(self):
|
def test_get_all_problem_tag_successfully(self):
|
||||||
self.assertEqual(self.client.get(self.url).data["code"], 0)
|
self.assertEqual(self.client.get(self.url).data["code"], 0)
|
||||||
|
|
||||||
|
|
||||||
|
class ProblemListPageTest(TestCase):
|
||||||
|
def setUp(self):
|
||||||
|
pass
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user