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PHUITimelineView.php
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Created
Sat, Sep 7, 13:24
Size
6 KB
Mime Type
text/x-php
Expires
Mon, Sep 9, 13:24 (2 d)
Engine
blob
Format
Raw Data
Handle
20607607
Attached To
rPH Phabricator
PHUITimelineView.php
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<?php
final
class
PHUITimelineView
extends
AphrontView
{
private
$events
=
array
();
private
$id
;
private
$shouldTerminate
=
false
;
private
$shouldAddSpacers
=
true
;
private
$pager
;
private
$renderData
=
array
();
private
$quoteTargetID
;
private
$quoteRef
;
public
function
setID
(
$id
)
{
$this
->
id
=
$id
;
return
$this
;
}
public
function
setShouldTerminate
(
$term
)
{
$this
->
shouldTerminate
=
$term
;
return
$this
;
}
public
function
setShouldAddSpacers
(
$bool
)
{
$this
->
shouldAddSpacers
=
$bool
;
return
$this
;
}
public
function
setPager
(
AphrontCursorPagerView
$pager
)
{
$this
->
pager
=
$pager
;
return
$this
;
}
public
function
getPager
()
{
return
$this
->
pager
;
}
public
function
addEvent
(
PHUITimelineEventView
$event
)
{
$this
->
events
[]
=
$event
;
return
$this
;
}
public
function
setRenderData
(
array
$data
)
{
$this
->
renderData
=
$data
;
return
$this
;
}
public
function
setQuoteTargetID
(
$quote_target_id
)
{
$this
->
quoteTargetID
=
$quote_target_id
;
return
$this
;
}
public
function
getQuoteTargetID
()
{
return
$this
->
quoteTargetID
;
}
public
function
setQuoteRef
(
$quote_ref
)
{
$this
->
quoteRef
=
$quote_ref
;
return
$this
;
}
public
function
getQuoteRef
()
{
return
$this
->
quoteRef
;
}
public
function
render
()
{
if
(
$this
->
getPager
())
{
if
(
$this
->
id
===
null
)
{
$this
->
id
=
celerity_generate_unique_node_id
();
}
Javelin
::
initBehavior
(
'phabricator-show-older-transactions'
,
array
(
'timelineID'
=>
$this
->
id
,
'renderData'
=>
$this
->
renderData
,
));
}
$events
=
$this
->
buildEvents
();
return
phutil_tag
(
'div'
,
array
(
'class'
=>
'phui-timeline-view'
,
'id'
=>
$this
->
id
,
),
$events
);
}
public
function
buildEvents
()
{
require_celerity_resource
(
'phui-timeline-view-css'
);
$spacer
=
self
::
renderSpacer
();
// Track why we're hiding older results.
$hide_reason
=
null
;
$hide
=
array
();
$show
=
array
();
// Bucket timeline events into events we'll hide by default (because they
// predate your most recent interaction with the object) and events we'll
// show by default.
foreach
(
$this
->
events
as
$event
)
{
if
(
$event
->
getHideByDefault
())
{
$hide
[]
=
$event
;
}
else
{
$show
[]
=
$event
;
}
}
// If you've never interacted with the object, all the events will be shown
// by default. We may still need to paginate if there are a large number
// of events.
$more
=
(
bool
)
$hide
;
if
(
$more
)
{
$hide_reason
=
'comment'
;
}
if
(
$this
->
getPager
())
{
if
(
$this
->
getPager
()->
getHasMoreResults
())
{
if
(!
$more
)
{
$hide_reason
=
'limit'
;
}
$more
=
true
;
}
}
$events
=
array
();
if
(
$more
&&
$this
->
getPager
())
{
switch
(
$hide_reason
)
{
case
'comment'
:
$hide_help
=
pht
(
'Changes from before your most recent comment are hidden.'
);
break
;
case
'limit'
:
default
:
$hide_help
=
pht
(
'There are a very large number of changes, so older changes are '
.
'hidden.'
);
break
;
}
$uri
=
$this
->
getPager
()->
getNextPageURI
();
$uri
->
setQueryParam
(
'quoteTargetID'
,
$this
->
getQuoteTargetID
());
$uri
->
setQueryParam
(
'quoteRef'
,
$this
->
getQuoteRef
());
$events
[]
=
javelin_tag
(
'div'
,
array
(
'sigil'
=>
'show-older-block'
,
'class'
=>
'phui-timeline-older-transactions-are-hidden'
,
),
array
(
$hide_help
,
' '
,
javelin_tag
(
'a'
,
array
(
'href'
=>
(
string
)
$uri
,
'mustcapture'
=>
true
,
'sigil'
=>
'show-older-link'
,
),
pht
(
'Show Older Changes'
)),
));
if
(
$show
)
{
$events
[]
=
$spacer
;
}
}
if
(
$show
)
{
$this
->
prepareBadgeData
(
$show
);
$events
[]
=
phutil_implode_html
(
$spacer
,
$show
);
}
if
(
$events
)
{
if
(
$this
->
shouldAddSpacers
)
{
$events
=
array
(
$spacer
,
$events
,
$spacer
);
}
}
else
{
$events
=
array
(
$spacer
);
}
if
(
$this
->
shouldTerminate
)
{
$events
[]
=
self
::
renderEnder
(
true
);
}
return
$events
;
}
public
static
function
renderSpacer
()
{
return
phutil_tag
(
'div'
,
array
(
'class'
=>
'phui-timeline-event-view '
.
'phui-timeline-spacer'
,
),
''
);
}
public
static
function
renderEnder
()
{
return
phutil_tag
(
'div'
,
array
(
'class'
=>
'phui-timeline-event-view '
.
'the-worlds-end'
,
),
''
);
}
private
function
prepareBadgeData
(
array
$events
)
{
assert_instances_of
(
$events
,
'PHUITimelineEventView'
);
$viewer
=
$this
->
getUser
();
$can_use_badges
=
PhabricatorApplication
::
isClassInstalledForViewer
(
'PhabricatorBadgesApplication'
,
$viewer
);
if
(!
$can_use_badges
)
{
return
;
}
$user_phid_type
=
PhabricatorPeopleUserPHIDType
::
TYPECONST
;
$badge_edge_type
=
PhabricatorRecipientHasBadgeEdgeType
::
EDGECONST
;
$user_phids
=
array
();
foreach
(
$events
as
$key
=>
$event
)
{
$author_phid
=
$event
->
getAuthorPHID
();
if
(!
$author_phid
)
{
unset
(
$events
[
$key
]);
continue
;
}
if
(
phid_get_type
(
$author_phid
)
!=
$user_phid_type
)
{
// This is likely an application actor, like "Herald" or "Harbormaster".
// They can't have badges.
unset
(
$events
[
$key
]);
continue
;
}
$user_phids
[
$author_phid
]
=
$author_phid
;
}
if
(!
$user_phids
)
{
return
;
}
$awards
=
id
(
new
PhabricatorBadgesAwardQuery
())
->
setViewer
(
$this
->
getViewer
())
->
withRecipientPHIDs
(
$user_phids
)
->
execute
();
$awards
=
mgroup
(
$awards
,
'getRecipientPHID'
);
foreach
(
$events
as
$event
)
{
$author_awards
=
idx
(
$awards
,
$event
->
getAuthorPHID
(),
array
());
$badges
=
array
();
foreach
(
$author_awards
as
$award
)
{
$badge
=
$award
->
getBadge
();
if
(
$badge
->
getStatus
()
==
PhabricatorBadgesBadge
::
STATUS_ACTIVE
)
{
$badges
[
$award
->
getBadgePHID
()]
=
$badge
;
}
}
// TODO: Pick the "best" badges in some smart way. For now, just pick
// the first two.
$badges
=
array_slice
(
$badges
,
0
,
2
);
foreach
(
$badges
as
$badge
)
{
$badge_view
=
id
(
new
PHUIBadgeMiniView
())
->
setIcon
(
$badge
->
getIcon
())
->
setQuality
(
$badge
->
getQuality
())
->
setHeader
(
$badge
->
getName
())
->
setTipDirection
(
'E'
)
->
setHref
(
'/badges/view/'
.
$badge
->
getID
());
$event
->
addBadge
(
$badge_view
);
}
}
}
}
Event Timeline
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