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paranoia
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ikcrm_common
paranoia
Commits
2355f6d1
Commit
2355f6d1
authored
Dec 09, 2013
by
Alex Koppel
Committed by
Ryan Bigg
Dec 10, 2013
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Notify observers of paranoid restores
parent
e04bba48
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2 changed files
with
37 additions
and
0 deletions
+37
-0
lib/paranoia.rb
+7
-0
test/paranoia_test.rb
+30
-0
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lib/paranoia.rb
View file @
2355f6d1
...
@@ -89,6 +89,13 @@ class ActiveRecord::Base
...
@@ -89,6 +89,13 @@ class ActiveRecord::Base
self
.
paranoia_column
=
options
[
:column
]
||
:deleted_at
self
.
paranoia_column
=
options
[
:column
]
||
:deleted_at
default_scope
{
where
(
self
.
quoted_table_name
+
".
#{
paranoia_column
}
IS NULL"
)
}
default_scope
{
where
(
self
.
quoted_table_name
+
".
#{
paranoia_column
}
IS NULL"
)
}
before_restore
{
self
.
class
.
notify_observers
(
:before_restore
,
self
)
if
self
.
class
.
respond_to?
(
:notify_observers
)
}
after_restore
{
self
.
class
.
notify_observers
(
:after_restore
,
self
)
if
self
.
class
.
respond_to?
(
:notify_observers
)
}
end
end
def
self
.
paranoid?
;
false
;
end
def
self
.
paranoid?
;
false
;
end
...
...
test/paranoia_test.rb
View file @
2355f6d1
...
@@ -305,6 +305,22 @@ class ParanoiaTest < Test::Unit::TestCase
...
@@ -305,6 +305,22 @@ class ParanoiaTest < Test::Unit::TestCase
refute
c
.
destroyed?
refute
c
.
destroyed?
end
end
def
test_observers_notified
a
=
ParanoidModelWithObservers
.
create
a
.
destroy
a
.
restore!
assert
a
.
observers_notified
.
select
{
|
args
|
args
==
[
:before_restore
,
a
]}
assert
a
.
observers_notified
.
select
{
|
args
|
args
==
[
:after_restore
,
a
]}
end
def
test_observers_not_notified_if_not_supported
a
=
ParanoidModelWithObservers
.
create
a
.
destroy
a
.
restore!
# essentially, we're just ensuring that this doesn't crash
end
private
private
def
get_featureful_model
def
get_featureful_model
FeaturefulModel
.
new
(
:name
=>
"not empty"
)
FeaturefulModel
.
new
(
:name
=>
"not empty"
)
...
@@ -378,3 +394,17 @@ end
...
@@ -378,3 +394,17 @@ end
class
CustomColumnModel
<
ActiveRecord
::
Base
class
CustomColumnModel
<
ActiveRecord
::
Base
acts_as_paranoid
column: :destroyed_at
acts_as_paranoid
column: :destroyed_at
end
end
class
ParanoidModelWithObservers
<
ParanoidModel
def
observers_notified
@observers_notified
||=
[]
end
def
self
.
notify_observer
(
*
args
)
observers_notified
<<
args
end
end
class
ParanoidModelWithoutObservers
<
ParanoidModel
self
.
class
.
send
(
remove_method
:notify_observers
)
if
method_defined?
(
:notify_observers
)
end
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