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DiffusionSymbolQuery.php
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Created
Fri, Nov 8, 12:12
Size
2 KB
Mime Type
text/x-php
Expires
Sun, Nov 10, 12:12 (1 d, 23 h)
Engine
blob
Format
Raw Data
Handle
22208386
Attached To
rPH Phabricator
DiffusionSymbolQuery.php
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<?php
/*
* Copyright 2011 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
final
class
DiffusionSymbolQuery
{
private
$namePrefix
;
private
$name
;
private
$projectIDs
;
private
$language
;
private
$type
;
private
$limit
=
20
;
public
function
setName
(
$name
)
{
$this
->
name
=
$name
;
return
$this
;
}
public
function
setNamePrefix
(
$name_prefix
)
{
$this
->
namePrefix
=
$name_prefix
;
return
$this
;
}
public
function
setProjectIDs
(
array
$project_ids
)
{
$this
->
projectIDs
=
$project_ids
;
return
$this
;
}
public
function
setLanguage
(
$language
)
{
$this
->
language
=
$language
;
return
$this
;
}
public
function
setType
(
$type
)
{
$this
->
type
=
$type
;
return
$this
;
}
public
function
setLimit
(
$limit
)
{
$this
->
limit
=
$limit
;
return
$this
;
}
public
function
execute
()
{
if
(
$this
->
name
&&
$this
->
namePrefix
)
{
throw
new
Exception
(
"You can not set both a name and a name prefix!"
);
}
else
if
(!
$this
->
name
&&
!
$this
->
namePrefix
)
{
throw
new
Exception
(
"You must set a name or a name prefix!"
);
}
$symbol
=
new
PhabricatorRepositorySymbol
();
$conn_r
=
$symbol
->
establishConnection
(
'r'
);
$where
=
array
();
if
(
$this
->
name
)
{
$where
[]
=
qsprintf
(
$conn_r
,
'symbolName = %s'
,
$this
->
name
);
}
if
(
$this
->
namePrefix
)
{
$where
[]
=
qsprintf
(
$conn_r
,
'symbolName LIKE %>'
,
$this
->
namePrefix
);
}
if
(
$this
->
projectIDs
)
{
$where
[]
=
qsprintf
(
$conn_r
,
'arcanistProjectID IN (%Ld)'
,
$this
->
projectIDs
);
}
$where
=
'WHERE ('
.
implode
(
') AND ('
,
$where
).
')'
;
$data
=
queryfx_all
(
$conn_r
,
'SELECT * FROM %T %Q'
,
$symbol
->
getTableName
(),
$where
);
// Our ability to match up symbol types and languages probably isn't all
// that great, so use them as hints for ranking rather than hard
// requirements. TODO: Is this really the right choice?
foreach
(
$data
as
$key
=>
$row
)
{
$score
=
0
;
if
(
$this
->
language
&&
$row
[
'symbolLanguage'
]
==
$this
->
language
)
{
$score
+=
2
;
}
if
(
$this
->
type
&&
$row
[
'symbolType'
]
==
$this
->
type
)
{
$score
+=
1
;
}
$data
[
$key
][
'score'
]
=
$score
;
$data
[
$key
][
'id'
]
=
$key
;
}
$data
=
isort
(
$data
,
'score'
);
$data
=
array_reverse
(
$data
);
$data
=
array_slice
(
$data
,
0
,
$this
->
limit
);
return
$symbol
->
loadAllFromArray
(
$data
);
}
}
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