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体验新版 GitCode,发现更多精彩内容 >>
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82d507b4
编写于
9月 17, 2012
作者:
R
Rafael Mendonça França
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Merge pull request #7661 from ernie/build-join-records-on-unsaved-hmt
Fix collection= on hm:t join models when unsaved
上级
896594f5
610b6328
变更
3
隐藏空白更改
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3 changed file
with
24 addition
and
0 deletion
+24
-0
activerecord/CHANGELOG.md
activerecord/CHANGELOG.md
+5
-0
activerecord/lib/active_record/associations/has_many_through_association.rb
...ctive_record/associations/has_many_through_association.rb
+14
-0
activerecord/test/cases/associations/has_many_through_associations_test.rb
.../cases/associations/has_many_through_associations_test.rb
+5
-0
未找到文件。
activerecord/CHANGELOG.md
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82d507b4
## Rails 4.0.0 (unreleased) ##
*
Fix creation of through association models when using collection=[]
on a hm:t association from an unsaved model.
*Ernie Miller*
*
Explain only normal CRUD sql (select / update / insert / delete).
Fix problem that explains unexplainable sql. Closes #7544 #6458.
...
...
activerecord/lib/active_record/associations/has_many_through_association.rb
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82d507b4
...
...
@@ -37,6 +37,20 @@ def concat(*records)
super
end
def
concat_records
(
records
)
ensure_not_nested
records
=
super
if
owner
.
new_record?
&&
records
records
.
flatten
.
each
do
|
record
|
build_through_record
(
record
)
end
end
records
end
def
insert_record
(
record
,
validate
=
true
,
raise
=
false
)
ensure_not_nested
...
...
activerecord/test/cases/associations/has_many_through_associations_test.rb
浏览文件 @
82d507b4
...
...
@@ -838,6 +838,11 @@ def test_save_should_not_raise_exception_when_join_record_has_errors
end
end
def
test_assign_array_to_new_record_builds_join_records
c
=
Category
.
new
(
:name
=>
'Fishing'
,
:authors
=>
[
Author
.
first
])
assert_equal
1
,
c
.
categorizations
.
size
end
def
test_create_bang_should_raise_exception_when_join_record_has_errors
repair_validations
(
Categorization
)
do
Categorization
.
validate
{
|
r
|
r
.
errors
[
:base
]
<<
'Invalid Categorization'
}
...
...
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