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Fixed #14477 -- Corrects several instances of "add" and "remove" m2m_…

…changed signal actions not having been updated to "pre_add", "post_add", etc. Thanks to slink and andrews for reporting several instances of it, and andrews for the draft patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@14304 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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commit a28823e3643b489b563bc98e38365e43e3fb78bd 1 parent d1a632f
Gabriel Hurley authored
Showing with 6 additions and 5 deletions.
  1. +6 −5 docs/ref/signals.txt
11 docs/ref/signals.txt
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@@ -233,10 +233,11 @@ Arguments sent with this signal:
from the relation.
``pk_set``
- With the ``"add"`` and ``"remove"`` action, this is a list of
- primary key values that have been added to or removed from the relation.
+ For the ``pre_add``, ``post_add``, ``pre_remove`` and ``post_remove``
+ actions, this is a list of primary key values that have been added to
+ or removed from the relation.
- For the ``"clear"`` action, this is ``None``.
+ For the ``pre_clear`` and ``post_clear`` actions, this is ``None``.
``using``
The database alias being used.
@@ -270,7 +271,7 @@ the arguments sent to a :data:`m2m_changed` handler would be:
``instance`` ``p`` (the ``Pizza`` instance being modified)
- ``action`` ``"add"``
+ ``action`` ``"pre_add"`` (followed by a separate signal with ``"post_add"``)
``reverse`` ``False`` (``Pizza`` contains the :class:`ManyToManyField`,
so this call modifies the forward relation)
@@ -298,7 +299,7 @@ the arguments sent to a :data:`m2m_changed` handler would be:
``instance`` ``t`` (the ``Topping`` instance being modified)
- ``action`` ``"remove"``
+ ``action`` ``"pre_remove"`` (followed by a separate signal with ``"post_remove"``)
``reverse`` ``True`` (``Pizza`` contains the :class:`ManyToManyField`,
so this call modifies the reverse relation)
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