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PhabricatorViewerDatasource.php
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Created
Sun, Sep 1, 18:41
Size
2 KB
Mime Type
text/x-php
Expires
Tue, Sep 3, 18:41 (2 d)
Engine
blob
Format
Raw Data
Handle
20411136
Attached To
rPH Phabricator
PhabricatorViewerDatasource.php
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<?php
final
class
PhabricatorViewerDatasource
extends
PhabricatorTypeaheadDatasource
{
public
function
getBrowseTitle
()
{
return
pht
(
'Browse Viewer'
);
}
public
function
getPlaceholderText
()
{
return
pht
(
'Type viewer()...'
);
}
public
function
getDatasourceApplicationClass
()
{
return
'PhabricatorPeopleApplication'
;
}
public
function
getDatasourceFunctions
()
{
return
array
(
'viewer'
=>
array
(
'name'
=>
pht
(
'Current Viewer'
),
'summary'
=>
pht
(
'Use the current viewing user.'
),
'description'
=>
pht
(
"This function allows you to change the behavior of a query "
.
"based on who is running it. When you use this function, you will "
.
"be the current viewer, so it works like you typed your own "
.
"username.
\n\n
"
.
"However, if you save a query using this function and send it "
.
"to someone else, it will work like //their// username was the "
.
"one that was typed. This can be useful for building dashboard "
.
"panels that always show relevant information to the user who "
.
"is looking at them."
),
),
);
}
public
function
loadResults
()
{
if
(
$this
->
getViewer
()->
getPHID
())
{
$results
=
array
(
$this
->
renderViewerFunctionToken
());
}
else
{
$results
=
array
();
}
return
$this
->
filterResultsAgainstTokens
(
$results
);
}
protected
function
canEvaluateFunction
(
$function
)
{
if
(!
$this
->
getViewer
()->
getPHID
())
{
return
false
;
}
return
parent
::
canEvaluateFunction
(
$function
);
}
protected
function
evaluateFunction
(
$function
,
array
$argv_list
)
{
$results
=
array
();
foreach
(
$argv_list
as
$argv
)
{
$results
[]
=
$this
->
getViewer
()->
getPHID
();
}
return
$results
;
}
public
function
renderFunctionTokens
(
$function
,
array
$argv_list
)
{
$tokens
=
array
();
foreach
(
$argv_list
as
$argv
)
{
$tokens
[]
=
PhabricatorTypeaheadTokenView
::
newFromTypeaheadResult
(
$this
->
renderViewerFunctionToken
());
}
return
$tokens
;
}
private
function
renderViewerFunctionToken
()
{
return
$this
->
newFunctionResult
()
->
setName
(
pht
(
'Current Viewer'
))
->
setPHID
(
'viewer()'
)
->
setIcon
(
'fa-user'
)
->
setUnique
(
true
)
->
addAttribute
(
pht
(
'Select current viewer.'
));
}
}
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