9535b64a4b
精简 Problem 模型：移除 rule_type / total_score / io_mode
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系统只用 ACM 模式且题目固定标准 IO，这三列已无实际用途：
- rule_type / total_score：OI 专用，删除后 judge/dispatcher 的 OI 分支全部塌缩为 ACM
- io_mode：判题改为固定发送 Standard IO 常量；languages.py 的 seccomp_rule
保留 dict 形态但改用字面量 key，不改判题机 wire 契约
- prompt 字段保留（预留给未来 AI 分析）
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com >
2026-07-04 11:40:38 -06:00
4743b0398a
update
2026-07-04 11:07:24 -06:00
deae73cd88
feat: SQL 题测试点脚本回显接口
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Co-Authored-By: Claude Fable 5 <noreply@anthropic.com >
2026-07-03 19:29:51 -06:00
803d6ca58d
feat: SQL 题测试点预览接口
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Co-Authored-By: Claude Fable 5 <noreply@anthropic.com >
2026-07-03 19:25:47 -06:00
2ec036ac37
feat: 新增 rebuild_sql_display 管理命令，为存量 SQL 题回填展示数据
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生成逻辑从 ProblemBase._build_sql_display 提取为 problem.utils.generate_sql_display，
管理端保存与回填命令共用。命令支持 --dry-run / --force。
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com >
2026-07-03 09:42:11 -06:00
5af9d67fe2
fix: 终审修复——test_case_id 格式校验、modify 空变更报错、异常兜底与文档补充
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Co-Authored-By: Claude Fable 5 <noreply@anthropic.com >
2026-07-03 06:26:00 -06:00
67079b5304
fix: _build_sql_display 兜底 info 结构损坏，避免 KeyError 导致 500
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Co-Authored-By: Claude Fable 5 <noreply@anthropic.com >
2026-07-03 01:22:27 -06:00
06642b8131
feat: 保存 SQL 题时自动生成 sql_display 展示数据
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Co-Authored-By: Claude Fable 5 <noreply@anthropic.com >
2026-07-03 01:15:58 -06:00
9f7f818d51
新增 SQL 题型：SQLite 内联判题（不依赖外部沙箱）
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- SQL 作为语言接入现有提交流程，judge_task 按 language 分流到 SQLJudgeDispatcher
- judge/sql_runner.py：内存 SQLite 判题核心，查询题比结果集/增删改题比表状态，
authorizer + progress_handler + max_page_count 三重防护
- dispatcher 提取 _process_judge_result/_push_status 供 SQL 判题复用（行为不变）
- 测试点通道支持 1.sql..N.sql 压缩包，出题只需数据脚本+标准答案
- Problem 增加 sql_config 字段；options 数据迁移注册 SQL 语言
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com >
2026-07-02 17:23:13 -06:00
d7e04adf07
fix
2026-06-05 09:46:49 -06:00
809673e64f
fix
2026-06-03 04:50:46 -06:00
d1fdbcf52b
fix
2026-06-02 23:13:06 -06:00
385d04505b
feat: open teaching analytics to Teacher Admin
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StuckProblems, TopACTrend, AI user analysis, and problemset user
progress are now accessible to Teacher Admin (previously super-only).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-06-02 18:17:26 -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
48a16d91b5
refactor: replace sync_to_async aggregate with aaggregate in problem views
2026-05-26 21:46:56 -06:00
57c0572fd9
async
2026-05-26 21:25:26 -06:00
1217ee3eaf
update
2026-05-26 02:19:26 -06:00
bf2a95ef01
update
2026-05-25 23:55:19 -06:00
2e7c6fb404
update
2026-05-25 21:56:11 -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
c36e6623bd
feat: add AST_CHECK_FAILED status, is_accepted helper, ast_rules field
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Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-05-25 20:37:58 -06:00
65c48437a9
fix
2026-05-24 20:44:02 -06:00
8a0bfb6b24
update
2026-05-21 19:52:37 -06:00
a744baf4c9
fix
2026-05-17 07:31:05 -06:00
c9751c095f
update
2026-05-11 04:32:49 -06:00
ee84a0abe3
update
2026-05-11 04:27:15 -06:00
25bd43676e
update
2026-05-11 00:55:01 -06:00
128745f4f8
update yearly ac rate
2026-05-11 00:43:08 -06:00
238adf441f
fix: remove duplicate return statement in ProblemYearlyACRateAPI
2026-05-11 00:19:37 -06:00
74d5c7256d
feat: add problem yearly AC rate API endpoint
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Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-05-11 00:19:16 -06:00
e4e8b7759d
update for django6
2026-05-09 05:57:30 -06:00
c466dfd3c6
change enum
2026-05-09 02:30:47 -06:00
df097dd610
fix flowchart
2026-05-07 06:09:13 -06:00
e2d566436f
add index for models
2026-04-23 14:10:48 -06:00
028ea6e5f9
fmt
2026-04-23 13:57:56 -06:00
c4ddfa6841
add flowchart
2026-04-12 06:00:39 -06:00
c31145f76e
fix cache
2026-03-30 09:39:35 -06:00
24ff67ec0c
fix
2026-03-30 09:34:38 -06:00
a12a665fde
update
2026-03-18 13:26:32 +08:00
3cd944a7e1
fix
2026-03-08 21:37:46 +08:00
6527d8bfe5
update
2026-03-08 21:31:00 +08:00
889380c58e
add teaching feature
2026-03-08 21:15:46 +08:00
ed40019a14
自动生成流程图
2026-01-05 10:23:02 +08:00
aa95f171a9
fix
2025-10-23 10:22:22 +08:00
8989ec0406
fix
2025-10-23 10:22:02 +08:00
32a608476d
update
2025-10-23 00:54:06 +08:00
6465f8fab2
add sort
2025-10-14 21:30:44 +08:00
bfd79720a9
fix
2025-10-13 12:27:21 +08:00
d3484c57bf
fix
2025-10-12 12:18:03 +08:00
