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F81151426
PhabricatorProjectsMembershipIndexEngineExtension.php
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Created
Wed, Sep 4, 11:14
Size
3 KB
Mime Type
text/x-php
Expires
Fri, Sep 6, 11:14 (2 d)
Engine
blob
Format
Raw Data
Handle
20507758
Attached To
rPH Phabricator
PhabricatorProjectsMembershipIndexEngineExtension.php
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<?php
final
class
PhabricatorProjectsMembershipIndexEngineExtension
extends
PhabricatorIndexEngineExtension
{
const
EXTENSIONKEY
=
'project.members'
;
public
function
getExtensionName
()
{
return
pht
(
'Project Members'
);
}
public
function
shouldIndexObject
(
$object
)
{
if
(!(
$object
instanceof
PhabricatorProject
))
{
return
false
;
}
return
true
;
}
public
function
indexObject
(
PhabricatorIndexEngine
$engine
,
$object
)
{
$this
->
rematerialize
(
$object
);
}
public
function
rematerialize
(
PhabricatorProject
$project
)
{
$materialize
=
$project
->
getAncestorProjects
();
array_unshift
(
$materialize
,
$project
);
foreach
(
$materialize
as
$project
)
{
$this
->
materializeProject
(
$project
);
}
}
private
function
materializeProject
(
PhabricatorProject
$project
)
{
$material_type
=
PhabricatorProjectMaterializedMemberEdgeType
::
EDGECONST
;
$member_type
=
PhabricatorProjectProjectHasMemberEdgeType
::
EDGECONST
;
$project_phid
=
$project
->
getPHID
();
if
(
$project
->
isMilestone
())
{
$source_phids
=
array
(
$project
->
getParentProjectPHID
());
$has_subprojects
=
false
;
}
else
{
$descendants
=
id
(
new
PhabricatorProjectQuery
())
->
setViewer
(
$this
->
getViewer
())
->
withAncestorProjectPHIDs
(
array
(
$project
->
getPHID
()))
->
withIsMilestone
(
false
)
->
withHasSubprojects
(
false
)
->
execute
();
$descendant_phids
=
mpull
(
$descendants
,
'getPHID'
);
if
(
$descendant_phids
)
{
$source_phids
=
$descendant_phids
;
$has_subprojects
=
true
;
}
else
{
$source_phids
=
array
(
$project
->
getPHID
());
$has_subprojects
=
false
;
}
}
$conn_w
=
$project
->
establishConnection
(
'w'
);
$any_milestone
=
queryfx_one
(
$conn_w
,
'SELECT id FROM %T
WHERE parentProjectPHID = %s AND milestoneNumber IS NOT NULL
LIMIT 1'
,
$project
->
getTableName
(),
$project_phid
);
$has_milestones
=
(
bool
)
$any_milestone
;
$project
->
openTransaction
();
// Delete any existing materialized member edges.
queryfx
(
$conn_w
,
'DELETE FROM %T WHERE src = %s AND type = %s'
,
PhabricatorEdgeConfig
::
TABLE_NAME_EDGE
,
$project_phid
,
$material_type
);
// Copy current member edges to create new materialized edges.
queryfx
(
$conn_w
,
'INSERT IGNORE INTO %T (src, type, dst, dateCreated, seq)
SELECT %s, %d, dst, dateCreated, seq FROM %T
WHERE src IN (%Ls) AND type = %d'
,
PhabricatorEdgeConfig
::
TABLE_NAME_EDGE
,
$project_phid
,
$material_type
,
PhabricatorEdgeConfig
::
TABLE_NAME_EDGE
,
$source_phids
,
$member_type
);
// Update the hasSubprojects flag.
queryfx
(
$conn_w
,
'UPDATE %T SET hasSubprojects = %d WHERE id = %d'
,
$project
->
getTableName
(),
(
int
)
$has_subprojects
,
$project
->
getID
());
// Update the hasMilestones flag.
queryfx
(
$conn_w
,
'UPDATE %T SET hasMilestones = %d WHERE id = %d'
,
$project
->
getTableName
(),
(
int
)
$has_milestones
,
$project
->
getID
());
$project
->
saveTransaction
();
}
}
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