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体验新版 GitCode,发现更多精彩内容 >>
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5b806671
编写于
4月 22, 2012
作者:
J
José Valim
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差异文件
Merge pull request #5930 from carlosantoniodasilva/generated-attribute-refactor
Refactor GeneratedAttributes
上级
90269802
a4c4fa30
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
10 addition
and
7 deletion
+10
-7
railties/lib/rails/generators/generated_attribute.rb
railties/lib/rails/generators/generated_attribute.rb
+10
-7
未找到文件。
railties/lib/rails/generators/generated_attribute.rb
浏览文件 @
5b806671
require
'active_support/time'
require
'active_support/time'
require
'active_support/core_ext/object/inclusion'
require
'active_support/core_ext/object/blank'
module
Rails
module
Rails
module
Generators
module
Generators
...
@@ -21,15 +19,20 @@ def parse(column_definition)
...
@@ -21,15 +19,20 @@ def parse(column_definition)
has_index
,
type
=
type
,
nil
if
INDEX_OPTIONS
.
include?
(
type
)
has_index
,
type
=
type
,
nil
if
INDEX_OPTIONS
.
include?
(
type
)
type
,
attr_options
=
*
parse_type_and_options
(
type
)
type
,
attr_options
=
*
parse_type_and_options
(
type
)
type
=
type
.
to_sym
if
type
if
type
.
in?
(
%w(references belongs_to)
)
if
type
&&
reference?
(
type
)
references_index
=
UNIQ_INDEX_OPTIONS
.
include?
(
has_index
)
?
{
:unique
=>
true
}
:
true
references_index
=
UNIQ_INDEX_OPTIONS
.
include?
(
has_index
)
?
{
:unique
=>
true
}
:
true
attr_options
.
merge!
({
:index
=>
references_index
})
attr_options
[
:index
]
=
references_index
end
end
new
(
name
,
type
,
has_index
,
attr_options
)
new
(
name
,
type
,
has_index
,
attr_options
)
end
end
def
reference?
(
type
)
[
:references
,
:belongs_to
].
include?
type
end
private
private
# parse possible attribute options like :limit for string/text/binary/integer or :precision/:scale for decimals
# parse possible attribute options like :limit for string/text/binary/integer or :precision/:scale for decimals
...
@@ -48,7 +51,7 @@ def parse_type_and_options(type)
...
@@ -48,7 +51,7 @@ def parse_type_and_options(type)
def
initialize
(
name
,
type
=
nil
,
index_type
=
false
,
attr_options
=
{})
def
initialize
(
name
,
type
=
nil
,
index_type
=
false
,
attr_options
=
{})
@name
=
name
@name
=
name
@type
=
(
type
.
presence
||
:string
).
to_sym
@type
=
type
||
:string
@has_index
=
INDEX_OPTIONS
.
include?
(
index_type
)
@has_index
=
INDEX_OPTIONS
.
include?
(
index_type
)
@has_uniq_index
=
UNIQ_INDEX_OPTIONS
.
include?
(
index_type
)
@has_uniq_index
=
UNIQ_INDEX_OPTIONS
.
include?
(
index_type
)
@attr_options
=
attr_options
@attr_options
=
attr_options
...
@@ -93,7 +96,7 @@ def index_name
...
@@ -93,7 +96,7 @@ def index_name
end
end
def
reference?
def
reference?
self
.
type
.
in?
(
:references
,
:belongs_to
)
self
.
class
.
reference?
(
type
)
end
end
def
has_index?
def
has_index?
...
...
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