This commit is contained in:
virusdefender
2016-09-25 14:07:45 +08:00
parent 38d6bf3427
commit 61ab910d53
219 changed files with 384 additions and 10351 deletions

View File

@@ -1,72 +0,0 @@
# coding=utf-8
from django.db import models
from account.models import User
from utils.models import RichTextField
class ProblemTag(models.Model):
name = models.CharField(max_length=30)
class Meta:
db_table = "problem_tag"
class AbstractProblem(models.Model):
# 标题
title = models.CharField(max_length=50)
# 问题描述 HTML 格式
description = RichTextField()
# 输入描述
input_description = models.CharField(max_length=10000)
# 输出描述
output_description = models.CharField(max_length=10000)
# 样例输入 可能会存储 json 格式的数据
samples = models.TextField(blank=True)
# 测试用例id 这个id 可以用来拼接得到测试用例的文件存储位置
test_case_id = models.CharField(max_length=40)
# 提示
hint = RichTextField(blank=True, null=True)
# 创建时间
create_time = models.DateTimeField(auto_now_add=True)
# 最后更新时间不适用auto_now因为本 model 里面的提交数量是变化的,导致每次 last_update_time 也更新了
# 需要每次编辑后手动赋值
last_update_time = models.DateTimeField(blank=True, null=True)
# 这个题是谁创建的
created_by = models.ForeignKey(User)
# 时间限制 单位是毫秒
time_limit = models.IntegerField()
# 内存限制 单位是MB
memory_limit = models.IntegerField()
# special judge
spj = models.BooleanField(default=False)
spj_language = models.IntegerField(blank=True, null=True)
spj_code = models.TextField(blank=True, null=True)
spj_version = models.CharField(max_length=32, blank=True, null=True)
# 是否可见 false的话相当于删除
visible = models.BooleanField(default=True)
# 总共提交数量
total_submit_number = models.IntegerField(default=0)
# 通过数量
total_accepted_number = models.IntegerField(default=0)
class Meta:
db_table = "problem"
abstract = True
def add_submission_number(self):
self.total_submit_number += 1
self.save(update_fields=["total_submit_number"])
def add_ac_number(self):
self.total_accepted_number += 1
self.save(update_fields=["total_accepted_number"])
class Problem(AbstractProblem):
# 难度 0 - n
difficulty = models.IntegerField()
# 标签
tags = models.ManyToManyField(ProblemTag)
# 来源
source = models.CharField(max_length=200, blank=True, null=True)