8557f8a5f5
refactor: python-dateutil 换成标准库
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- contest 后台创建/编辑：dateutil.parser.parse 换成
datetime.fromisoformat。serializer 里 start_time/end_time 声明的是
DateTimeField，而 validate_serializer 做的是 request.data = s.data，
即重新序列化一遍，所以视图拿到的必定是 DRF 规范化后的 ISO 8601，
dateutil 的宽容解析能力在这里从来没用上
- AI 学情统计：relativedelta 换成 shift_months 辅助函数，复刻月末
收缩语义（1月31日 + 1个月 = 2月28/29日）。_parse_duration 的配置
由 delta 对象改为 rewind/advance 可调用，周档和月档统一
删除依赖：python-dateutil、six
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com >
2026-08-05 23:05:50 -06:00
f94d29cf93
feat: add Teacher Admin role to four-tier permission system
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Introduces a four-tier role system: Regular User → Student Admin →
Teacher Admin → Super Admin. Teacher Admin can manage own contests,
problemsets, and view classroom data. Student Admin (renamed from Admin)
retains problem management only.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-06-02 18:13:33 -06:00
6ab2886f77
remove contest type
2026-05-26 23:10:27 -06:00
57c0572fd9
async
2026-05-26 21:25:26 -06:00
980b803517
feat: update all query filters to treat AST_CHECK_FAILED as accepted
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Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-05-25 20:45:15 -06:00
fdf4bb1ad9
fix
2026-05-21 19:30:22 -06:00
083747c241
fix: use pk=None pattern for problem cloning, consistent with AddContestProblemAPI
2026-05-21 19:24:08 -06:00
9c1b958444
feat: add contest clone API endpoint
2026-05-21 19:21:04 -06:00
028ea6e5f9
fmt
2026-04-23 13:57:56 -06:00
cbe0e297fd
update acm helper
2025-10-06 00:06:59 +08:00
a6d76a64c4
重构用户权限
2025-09-25 18:41:23 +08:00
virusdefender
a5f0c8eb31
remove celery and use dramatiq
2019-03-11 17:59:24 +08:00
zema1
03c68419b0
remove restriction when using open api
2018-12-16 10:36:43 +08:00
zema1
7aeec10391
fix error path in download submissions
2018-09-26 17:48:46 +08:00
zema1
c1a4ce147f
Added: contest submissions download view
2018-08-28 20:56:03 +08:00
virusdefender
8454b36792
fix permission
2018-01-04 19:39:24 +08:00
zema1
0f9f34df65
支持选取已有题目作为比赛题目
2017-12-03 18:52:32 +08:00
zema1
4c2db34b9d
add ACM contest admin helper api
2017-12-03 15:39:02 +08:00
zema1
727fbf48d8
添加contest ip限制api；
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OI problem的AC，total count也算入profile了
2017-11-10 20:00:00 +08:00
zema1
37d6dd84ee
修复contest announcement的一些问题
2017-11-06 19:05:21 +08:00
zema1
f0655ee305
全局的announcement api
2017-10-30 15:07:52 +08:00
zema1
d650252a1a
separate contest submission and regular submission
2017-09-30 10:26:54 +08:00
zemal
ee49d0a815
添加contest权限验证、contest密码验证api
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添加problem、contest单元测试。
2017-07-18 11:18:18 +08:00
virusdefender
8128e076f2
format code
2017-04-19 01:37:10 +08:00
zhanghedr
60ebece853
add contest tests
2017-02-26 23:18:22 -05:00
Howard
e87c567f55
Fix url and admin check in contest ( #67 )
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- Fix url
- Add contest_announcement get and fix bug
2017-02-16 15:03:31 +08:00
virusdefender
817e5aadae
rename some method and add some decorator
2017-02-10 11:46:23 +08:00
virusdefender
02940029ef
add contest announcement
2017-01-29 17:04:56 +08:00
virusdefender
5ced3d9ca0
add edit contest api
2017-01-27 23:20:56 +08:00
virusdefender
3150012eb1
add contest search api
2017-01-26 17:59:41 +08:00
virusdefender
5b7aacc6ac
allow empty password
2017-01-26 17:06:24 +08:00
virusdefender
27b2c92d8d
add contest list api
2017-01-26 13:45:39 +08:00
virusdefender
33f8a6c5a3
add create and get contest list api
2017-01-26 12:33:00 +08:00
