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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2021/04/04 19:23:49 UTC

[GitHub] [airflow] kaxil opened a new pull request #15191: Bugfix: Task docs are not shown in the Task Instance Detail View

kaxil opened a new pull request #15191:
URL: https://github.com/apache/airflow/pull/15191


   closes https://github.com/apache/airflow/issues/15178
   closes https://github.com/apache/airflow/issues/13761
   
   This feature was added in 2015 in https://github.com/apache/airflow/pull/74 and it was expected to set `doc_md` (or `doc_rst` and other `doc_*`) via `task.doc_md` instead of passing via arg. However, this did not work with DAG Serialization as we only allowed a selected args to be stored in Serialized version of DAG.
   
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[GitHub] [airflow] kaxil commented on a change in pull request #15191: Bugfix: Task docs are not shown in the Task Instance Detail View

Posted by GitBox <gi...@apache.org>.
kaxil commented on a change in pull request #15191:
URL: https://github.com/apache/airflow/pull/15191#discussion_r606852448



##########
File path: airflow/www/views.py
##########
@@ -1247,7 +1247,7 @@ def task(self):
         # Color coding the special attributes that are code
         special_attrs_rendered = {}
         for attr_name in wwwutils.get_attr_renderer():
-            if hasattr(task, attr_name):
+            if getattr(task, attr_name, None) is not None:

Review comment:
       This is to not show attributes that are `None` -- that pollutes the TaskInstance screen.




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[GitHub] [airflow] kaxil merged pull request #15191: Bugfix: Task docs are not shown in the Task Instance Detail View

Posted by GitBox <gi...@apache.org>.
kaxil merged pull request #15191:
URL: https://github.com/apache/airflow/pull/15191


   


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[GitHub] [airflow] kaxil commented on a change in pull request #15191: Bugfix: Task docs are not shown in the Task Instance Detail View

Posted by GitBox <gi...@apache.org>.
kaxil commented on a change in pull request #15191:
URL: https://github.com/apache/airflow/pull/15191#discussion_r606852663



##########
File path: airflow/www/utils.py
##########
@@ -338,7 +338,7 @@ def json_render(obj, lexer):
     return out
 
 
-def wrapped_markdown(s, css_class=None):
+def wrapped_markdown(s, css_class='rich_doc'):

Review comment:
       It was always `rich_doc` in 1.10.x , example:
   
   https://github.com/apache/airflow/blob/1.10.15/airflow/www_rbac/utils.py#L316-L322
   
   However, we pass `None` at few places, so just making it the default




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[GitHub] [airflow] github-actions[bot] commented on pull request #15191: Bugfix: Task docs are not shown in the Task Instance Detail View

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on pull request #15191:
URL: https://github.com/apache/airflow/pull/15191#issuecomment-813113908


   The PR most likely needs to run full matrix of tests because it modifies parts of the core of Airflow. However, committers might decide to merge it quickly and take the risk. If they don't merge it quickly - please rebase it to the latest master at your convenience, or amend the last commit of the PR, and push it with --force-with-lease.


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