[Filters] Add filtering support to Search - Dags · apache/airflow#53041

2025-07-08T20:17:12.000Z

### View Search - Dags ### Filters to Add - Filter DAGs with **Import Errors** ↪ `has_import_errors = true` - Filter DAGs by **Owner** ↪ `owners = ['alice', 'bob', 'airflow']` - Filter **Stale DAGs** ↪ `is_stale = true` - Filter DAGs by **Timetable** ↪ (e.g. `CronTriggerTimetable`, `AssetOrTimeSchedule`) - Filter DAGs by **Bundle Name** or **Version** ↪ `bundle_name = 'analytics'`, `bundle_version = 'v1.2.3'` - Filter DAGs with **Asset-Based Schedules** ↪ Requires awareness of upstream asset dependencies - Filter **Unscheduled DAGs** ↪ `schedule_interval = None` or equivalent ### API Support ⚠️ Partial - `/dags` returns many required fields (`has_import_errors`, `is_stale`, `bundle_name`, `owners`) - But does **not** currently support these as filter query parameters - Would require extending the DAG API to support additional filters ### UI Impact - Filters would appear at the top of the Search – DAGs screen - Should be consistent with filters for status, tags, and active/paused state already present - Multi-select or autocomplete where applicable (e.g., owners)

(20 评论) (2 反应) (1 负责人)Python (16,781 fork)batch import

area:UIgood first issuekind:feature

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描述

View

Search - Dags

Filters to Add

Filter DAGs with Import Errors ↪ has_import_errors = true
Filter DAGs by Owner ↪ owners = ['alice', 'bob', 'airflow']
Filter Stale DAGs ↪ is_stale = true
Filter DAGs by Timetable ↪ (e.g. CronTriggerTimetable, AssetOrTimeSchedule)
Filter DAGs by Bundle Name or Version ↪ bundle_name = 'analytics', bundle_version = 'v1.2.3'
Filter DAGs with Asset-Based Schedules ↪ Requires awareness of upstream asset dependencies
Filter Unscheduled DAGs ↪ schedule_interval = None or equivalent

API Support

⚠️ Partial

/dags returns many required fields (has_import_errors, is_stale, bundle_name, owners)
But does not currently support these as filter query parameters
Would require extending the DAG API to support additional filters

UI Impact

Filters would appear at the top of the Search – DAGs screen
Should be consistent with filters for status, tags, and active/paused state already present
Multi-select or autocomplete where applicable (e.g., owners)

贡献者指南

研究方向: 首先检查 airflow/api connexion/endpoints/dag endpoint.py 中的当前 /dags API 端点，了解过滤器（如状态、标签）的当前实现方式。然后扩展该端点以接受新的过滤器参数（has import errors、owners、is stale、timetable、bundle name、bundle version、has asset schedules、schedule interval）。确保相应地更新 airflow/models/dag.py 中的 SQLAlchemy 查询。对于前端，查看 airflow/ui/src/views/Search/Dags/ 中的 Search Dags 组件，以添加与现有过滤器一致的过滤器 UI 元素。问题评论可能提供关于预期实现的进一步指导。
技术栈: pythonjavascripttypescript
领域: backendfrontend
议题类型: 功能
难度: 3
预计时间: 1-2 天
活动状态: 活跃
清晰度: 基本清晰
前置要求: PythonREST APIReact
新手友好度: 60