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体验新版 GitCode,发现更多精彩内容 >>
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a9c790e1
编写于
1月 03, 2010
作者:
P
Pratik Naik
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差异文件
Simply methods for checking eager loaded tables references in the query
上级
4c5b5024
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1
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1 changed file
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7 addition
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7 deletion
+7
-7
activerecord/lib/active_record/associations.rb
activerecord/lib/active_record/associations.rb
+7
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未找到文件。
activerecord/lib/active_record/associations.rb
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a9c790e1
...
...
@@ -1830,22 +1830,22 @@ def joined_tables(options)
end
# Checks if the conditions reference a table other than the current model table
def
include_eager_conditions?
(
options
,
tables
=
nil
,
joined_tables
=
nil
)
(
(
tables
||
conditions_tables
(
options
))
-
(
joined_tables
||
joined_tables
(
options
))
).
any?
def
include_eager_conditions?
(
options
,
joined_tables
)
(
conditions_tables
(
options
)
-
joined_tables
).
any?
end
# Checks if the query order references a table other than the current model's table.
def
include_eager_order?
(
options
,
tables
=
nil
,
joined_tables
=
nil
)
(
(
tables
||
order_tables
(
options
))
-
(
joined_tables
||
joined_tables
(
options
))
).
any?
def
include_eager_order?
(
options
,
joined_tables
)
(
order_tables
(
options
)
-
joined_tables
).
any?
end
def
include_eager_select?
(
options
,
joined_tables
=
nil
)
(
selects_tables
(
options
)
-
(
joined_tables
||
joined_tables
(
options
))
).
any?
def
include_eager_select?
(
options
,
joined_tables
)
(
selects_tables
(
options
)
-
joined_tables
).
any?
end
def
references_eager_loaded_tables?
(
options
)
joined_tables
=
joined_tables
(
options
)
include_eager_order?
(
options
,
nil
,
joined_tables
)
||
include_eager_conditions?
(
options
,
nil
,
joined_tables
)
||
include_eager_select?
(
options
,
joined_tables
)
include_eager_order?
(
options
,
joined_tables
)
||
include_eager_conditions?
(
options
,
joined_tables
)
||
include_eager_select?
(
options
,
joined_tables
)
end
def
using_limitable_reflections?
(
reflections
)
...
...
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