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PhabricatorInlineCommentController.php
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Created
Wed, Dec 25, 08:19
Size
7 KB
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text/x-php
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Fri, Dec 27, 08:19 (2 d)
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blob
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Handle
23163662
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rPH Phabricator
PhabricatorInlineCommentController.php
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<?php
/*
* Copyright 2012 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.
*/
abstract
class
PhabricatorInlineCommentController
extends
PhabricatorController
{
abstract
protected
function
createComment
();
abstract
protected
function
loadComment
(
$id
);
abstract
protected
function
loadCommentForEdit
(
$id
);
private
$changesetID
;
private
$isNewFile
;
private
$isOnRight
;
private
$lineNumber
;
private
$lineLength
;
private
$commentText
;
private
$operation
;
private
$commentID
;
public
function
getCommentID
()
{
return
$this
->
commentID
;
}
public
function
getOperation
()
{
return
$this
->
operation
;
}
public
function
getCommentText
()
{
return
$this
->
commentText
;
}
public
function
getLineLength
()
{
return
$this
->
lineLength
;
}
public
function
getLineNumber
()
{
return
$this
->
lineNumber
;
}
public
function
getIsOnRight
()
{
return
$this
->
isOnRight
;
}
public
function
getChangesetID
()
{
return
$this
->
changesetID
;
}
public
function
getIsNewFile
()
{
return
$this
->
isNewFile
;
}
public
function
processRequest
()
{
$request
=
$this
->
getRequest
();
$user
=
$request
->
getUser
();
$this
->
readRequestParameters
();
switch
(
$this
->
getOperation
())
{
case
'delete'
:
$inline
=
$this
->
loadCommentForEdit
(
$this
->
getCommentID
());
if
(
$request
->
isFormPost
())
{
$inline
->
delete
();
return
$this
->
buildEmptyResponse
();
}
$dialog
=
new
AphrontDialogView
();
$dialog
->
setUser
(
$user
);
$dialog
->
setSubmitURI
(
$request
->
getRequestURI
());
$dialog
->
setTitle
(
'Really delete this comment?'
);
$dialog
->
addHiddenInput
(
'id'
,
$this
->
getCommentID
());
$dialog
->
addHiddenInput
(
'op'
,
'delete'
);
$dialog
->
appendChild
(
'<p>Delete this inline comment?</p>'
);
$dialog
->
addCancelButton
(
'#'
);
$dialog
->
addSubmitButton
(
'Delete'
);
return
id
(
new
AphrontDialogResponse
())->
setDialog
(
$dialog
);
case
'edit'
:
$inline
=
$this
->
loadCommentForEdit
(
$this
->
getCommentID
());
$text
=
$this
->
getCommentText
();
if
(
$request
->
isFormPost
())
{
if
(
strlen
(
$text
))
{
$inline
->
setContent
(
$text
);
$inline
->
save
();
return
$this
->
buildRenderedCommentResponse
(
$inline
,
$this
->
getIsOnRight
());
}
else
{
$inline
->
delete
();
return
$this
->
buildEmptyResponse
();
}
}
$edit_dialog
=
$this
->
buildEditDialog
();
$edit_dialog
->
setTitle
(
'Edit Inline Comment'
);
$edit_dialog
->
addHiddenInput
(
'id'
,
$this
->
getCommentID
());
$edit_dialog
->
addHiddenInput
(
'op'
,
'edit'
);
$edit_dialog
->
appendChild
(
$this
->
renderTextArea
(
nonempty
(
$text
,
$inline
->
getContent
())));
return
id
(
new
AphrontAjaxResponse
())
->
setContent
(
$edit_dialog
->
render
());
case
'create'
:
$text
=
$this
->
getCommentText
();
if
(!
$request
->
isFormPost
()
||
!
strlen
(
$text
))
{
return
$this
->
buildEmptyResponse
();
}
$inline
=
$this
->
createComment
()
->
setChangesetID
(
$this
->
getChangesetID
())
->
setAuthorPHID
(
$user
->
getPHID
())
->
setLineNumber
(
$this
->
getLineNumber
())
->
setLineLength
(
$this
->
getLineLength
())
->
setIsNewFile
(
$this
->
getIsNewFile
())
->
setContent
(
$text
)
->
save
();
return
$this
->
buildRenderedCommentResponse
(
$inline
,
$this
->
getIsOnRight
());
case
'reply'
:
default
:
$edit_dialog
=
$this
->
buildEditDialog
();
if
(
$this
->
getOperation
()
==
'reply'
)
{
$inline
=
$this
->
loadComment
(
$this
->
getCommentID
());
$edit_dialog
->
setTitle
(
'Reply to Inline Comment'
);
$changeset
=
$inline
->
getChangesetID
();
$is_new
=
$inline
->
getIsNewFile
();
$number
=
$inline
->
getLineNumber
();
$length
=
$inline
->
getLineLength
();
}
else
{
$edit_dialog
->
setTitle
(
'New Inline Comment'
);
$changeset
=
$this
->
getChangesetID
();
$is_new
=
$this
->
getIsNewFile
();
$number
=
$this
->
getLineNumber
();
$length
=
$this
->
getLineLength
();
}
$edit_dialog
->
addHiddenInput
(
'op'
,
'create'
);
$edit_dialog
->
addHiddenInput
(
'changeset'
,
$changeset
);
$edit_dialog
->
addHiddenInput
(
'is_new'
,
$is_new
);
$edit_dialog
->
addHiddenInput
(
'number'
,
$number
);
$edit_dialog
->
addHiddenInput
(
'length'
,
$length
);
$text_area
=
$this
->
renderTextArea
(
$this
->
getCommentText
());
$edit_dialog
->
appendChild
(
$text_area
);
return
id
(
new
AphrontAjaxResponse
())
->
setContent
(
$edit_dialog
->
render
());
}
}
private
function
readRequestParameters
()
{
$request
=
$this
->
getRequest
();
// NOTE: This isn't necessarily a DifferentialChangeset ID, just an
// application identifier for the changeset. In Diffusion, it's a Path ID.
$this
->
changesetID
=
$request
->
getInt
(
'changeset'
);
$this
->
isNewFile
=
$request
->
getBool
(
'is_new'
);
$this
->
isOnRight
=
$request
->
getBool
(
'on_right'
);
$this
->
lineNumber
=
$request
->
getInt
(
'number'
);
$this
->
lineLength
=
$request
->
getInt
(
'length'
);
$this
->
commentText
=
$request
->
getStr
(
'text'
);
$this
->
commentID
=
$request
->
getInt
(
'id'
);
$this
->
operation
=
$request
->
getStr
(
'op'
);
}
private
function
buildEditDialog
()
{
$request
=
$this
->
getRequest
();
$user
=
$request
->
getUser
();
$edit_dialog
=
new
DifferentialInlineCommentEditView
();
$edit_dialog
->
setUser
(
$user
);
$edit_dialog
->
setSubmitURI
(
$request
->
getRequestURI
());
$edit_dialog
->
setOnRight
(
$this
->
getIsOnRight
());
$edit_dialog
->
setNumber
(
$this
->
getLineNumber
());
$edit_dialog
->
setLength
(
$this
->
getLineLength
());
return
$edit_dialog
;
}
private
function
buildEmptyResponse
()
{
return
id
(
new
AphrontAjaxResponse
())
->
setContent
(
array
(
'markup'
=>
''
,
));
}
private
function
buildRenderedCommentResponse
(
PhabricatorInlineCommentInterface
$inline
,
$on_right
)
{
$request
=
$this
->
getRequest
();
$user
=
$request
->
getUser
();
$engine
=
PhabricatorMarkupEngine
::
newDifferentialMarkupEngine
();
$phids
=
array
(
$user
->
getPHID
());
$handles
=
id
(
new
PhabricatorObjectHandleData
(
$phids
))
->
loadHandles
();
$view
=
new
DifferentialInlineCommentView
();
$view
->
setInlineComment
(
$inline
);
$view
->
setOnRight
(
$on_right
);
$view
->
setBuildScaffolding
(
true
);
$view
->
setMarkupEngine
(
$engine
);
$view
->
setHandles
(
$handles
);
$view
->
setEditable
(
true
);
return
id
(
new
AphrontAjaxResponse
())
->
setContent
(
array
(
'inlineCommentID'
=>
$inline
->
getID
(),
'markup'
=>
$view
->
render
(),
));
}
private
function
renderTextArea
(
$text
)
{
return
javelin_render_tag
(
'textarea'
,
array
(
'class'
=>
'differential-inline-comment-edit-textarea'
,
'sigil'
=>
'differential-inline-comment-edit-textarea'
,
'name'
=>
'text'
,
),
phutil_escape_html
(
$text
));
}
}
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