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体验新版 GitCode,发现更多精彩内容 >>
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6ada771a
编写于
5月 17, 2012
作者:
A
Aaron Patterson
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Merge pull request #6250 from iGEL/dont_destroy_readonly_models
Don't allow to destroy readonly models
上级
a8f568e1
a8b370f5
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
7 addition
and
0 deletion
+7
-0
activerecord/CHANGELOG.md
activerecord/CHANGELOG.md
+5
-0
activerecord/lib/active_record/persistence.rb
activerecord/lib/active_record/persistence.rb
+1
-0
activerecord/test/cases/readonly_test.rb
activerecord/test/cases/readonly_test.rb
+1
-0
未找到文件。
activerecord/CHANGELOG.md
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6ada771a
## Rails 4.0.0 (unreleased) ##
*
It's not possible anymore to destroy a model marked as read only.
*Johannes Barre*
*
Added ability to ActiveRecord::Relation#from to accept other ActiveRecord::Relation objects
Record.from(subquery)
...
...
activerecord/lib/active_record/persistence.rb
浏览文件 @
6ada771a
...
...
@@ -123,6 +123,7 @@ def delete
# Deletes the record in the database and freezes this instance to reflect
# that no changes should be made (since they can't be persisted).
def
destroy
raise
ReadOnlyRecord
if
readonly?
destroy_associations
destroy_row
if
persisted?
@destroyed
=
true
...
...
activerecord/test/cases/readonly_test.rb
浏览文件 @
6ada771a
...
...
@@ -23,6 +23,7 @@ def test_cant_save_readonly_record
end
assert_raise
(
ActiveRecord
::
ReadOnlyRecord
)
{
dev
.
save
}
assert_raise
(
ActiveRecord
::
ReadOnlyRecord
)
{
dev
.
save!
}
assert_raise
(
ActiveRecord
::
ReadOnlyRecord
)
{
dev
.
destroy
}
end
...
...
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