yuetsh
9f7f818d51
- 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>
44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
# SysOptions.languages 存在数据库里，_init_option 只在 key 缺失时写入默认值，
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# 因此新增 SQL 语言必须用数据迁移追加到已部署库；不用 reset_languages()（会覆盖管理员的自定义配置）。
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from django.db import migrations
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SQL_LANGUAGE = {
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"config": {"template": ""},
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"name": "SQL",
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"description": "SQLite 3",
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"content_type": "text/x-sql",
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}
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def add_sql_language(apps, schema_editor):
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SysOptions = apps.get_model("options", "SysOptions")
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try:
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option = SysOptions.objects.get(key="languages")
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except SysOptions.DoesNotExist:
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# 库还没初始化过 languages，留给 _init_option 用代码默认值（已含 SQL）创建
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return
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if not any(item.get("name") == "SQL" for item in option.value):
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option.value.append(SQL_LANGUAGE)
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option.save(update_fields=["value"])
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def remove_sql_language(apps, schema_editor):
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SysOptions = apps.get_model("options", "SysOptions")
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try:
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option = SysOptions.objects.get(key="languages")
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except SysOptions.DoesNotExist:
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return
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option.value = [item for item in option.value if item.get("name") != "SQL"]
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option.save(update_fields=["value"])
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class Migration(migrations.Migration):
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dependencies = [
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("options", "0001_initial"),
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]
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operations = [
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migrations.RunPython(add_sql_language, remove_sql_language),
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]
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