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PhameLiveController.php
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Created
Fri, Aug 23, 07:24
Size
5 KB
Mime Type
text/x-php
Expires
Sun, Aug 25, 07:24 (2 d)
Engine
blob
Format
Raw Data
Handle
20109225
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rPH Phabricator
PhameLiveController.php
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<?php
abstract
class
PhameLiveController
extends
PhameController
{
private
$isExternal
;
private
$isLive
;
private
$blog
;
private
$post
;
public
function
shouldAllowPublic
()
{
return
true
;
}
protected
function
getIsExternal
()
{
return
$this
->
isExternal
;
}
protected
function
getIsLive
()
{
return
$this
->
isLive
;
}
protected
function
getBlog
()
{
return
$this
->
blog
;
}
protected
function
getPost
()
{
return
$this
->
post
;
}
protected
function
setupLiveEnvironment
()
{
$request
=
$this
->
getRequest
();
$viewer
=
$this
->
getViewer
();
$site
=
$request
->
getSite
();
$blog_id
=
$request
->
getURIData
(
'blogID'
);
$post_id
=
$request
->
getURIData
(
'id'
);
if
(
$site
instanceof
PhameBlogSite
)
{
// This is a live page on a custom domain. We already looked up the blog
// in the Site handler by examining the domain, so we don't need to do
// more lookups.
$blog
=
$site
->
getBlog
();
$is_external
=
true
;
$is_live
=
true
;
}
else
if
(
$blog_id
)
{
// This is a blog detail view, an internal blog live view, or an
// internal post live view The internal post detail view is handled
// below.
$is_external
=
false
;
if
(
$request
->
getURIData
(
'live'
))
{
$is_live
=
true
;
}
else
{
$is_live
=
false
;
}
$blog_query
=
id
(
new
PhameBlogQuery
())
->
setViewer
(
$viewer
)
->
needProfileImage
(
true
)
->
needHeaderImage
(
true
)
->
withIDs
(
array
(
$blog_id
));
// If this is a live view, only show active blogs.
if
(
$is_live
)
{
$blog_query
->
withStatuses
(
array
(
PhameBlog
::
STATUS_ACTIVE
,
));
}
$blog
=
$blog_query
->
executeOne
();
if
(!
$blog
)
{
$this
->
isExternal
=
$is_external
;
$this
->
isLive
=
$is_live
;
return
new
Aphront404Response
();
}
}
else
{
// This is a post detail page, so we'll figure out the blog by loading
// the post first.
$is_external
=
false
;
$is_live
=
false
;
$blog
=
null
;
}
$this
->
isExternal
=
$is_external
;
$this
->
isLive
=
$is_live
;
if
(
strlen
(
$post_id
))
{
$post_query
=
id
(
new
PhamePostQuery
())
->
setViewer
(
$viewer
)
->
needHeaderImage
(
true
)
->
withIDs
(
array
(
$post_id
));
if
(
$blog
)
{
$post_query
->
withBlogPHIDs
(
array
(
$blog
->
getPHID
()));
}
// Only show published posts on external domains.
if
(
$is_external
)
{
$post_query
->
withVisibility
(
array
(
PhameConstants
::
VISIBILITY_PUBLISHED
));
}
$post
=
$post_query
->
executeOne
();
if
(!
$post
)
{
// Not a valid Post
$this
->
blog
=
$blog
;
return
new
Aphront404Response
();
}
// If this is a post detail page, the URI didn't come with a blog ID,
// so fill that in.
if
(!
$blog
)
{
$blog
=
$post
->
getBlog
();
}
}
else
{
$post
=
null
;
}
$this
->
blog
=
$blog
;
$this
->
post
=
$post
;
// If we have a post, canonicalize the URI to the post's current slug and
// redirect the user if it isn't correct.
if
(
$post
)
{
$slug
=
$request
->
getURIData
(
'slug'
);
if
(
$post
->
getSlug
()
!=
$slug
)
{
if
(
$is_live
)
{
if
(
$is_external
)
{
$uri
=
$post
->
getExternalLiveURI
();
}
else
{
$uri
=
$post
->
getInternalLiveURI
();
}
}
else
{
$uri
=
$post
->
getViewURI
();
}
$response
=
id
(
new
AphrontRedirectResponse
())
->
setURI
(
$uri
);
if
(
$is_external
)
{
$response
->
setIsExternal
(
true
);
}
return
$response
;
}
}
return
null
;
}
protected
function
buildApplicationCrumbs
()
{
$blog
=
$this
->
getBlog
();
$post
=
$this
->
getPost
();
$is_live
=
$this
->
getIsLive
();
$is_external
=
$this
->
getIsExternal
();
// If this is an external view, don't put the "Phame" crumb or the
// "Blogs" crumb into the crumbs list.
if
(
$is_external
)
{
$crumbs
=
new
PHUICrumbsView
();
// Link back to parent site
if
(
$blog
->
getParentSite
()
&&
$blog
->
getParentDomain
())
{
$crumbs
->
addTextCrumb
(
$blog
->
getParentSite
(),
$blog
->
getExternalParentURI
());
}
}
else
{
$crumbs
=
parent
::
buildApplicationCrumbs
();
$crumbs
->
addTextCrumb
(
pht
(
'Blogs'
),
$this
->
getApplicationURI
(
'blog/'
));
}
$crumbs
->
setBorder
(
true
);
if
(
$blog
)
{
if
(
$post
)
{
if
(
$is_live
)
{
if
(
$is_external
)
{
$blog_uri
=
$blog
->
getExternalLiveURI
();
}
else
{
$blog_uri
=
$blog
->
getInternalLiveURI
();
}
}
else
{
$blog_uri
=
$blog
->
getViewURI
();
}
}
else
{
$blog_uri
=
null
;
}
$crumbs
->
addTextCrumb
(
$blog
->
getName
(),
$blog_uri
);
}
if
(
$post
)
{
if
(!
$is_external
)
{
$crumbs
->
addTextCrumb
(
'J'
.
$post
->
getID
());
}
}
return
$crumbs
;
}
public
function
willSendResponse
(
AphrontResponse
$response
)
{
if
(
$this
->
getIsExternal
())
{
if
(
$response
instanceof
Aphront404Response
)
{
$page
=
$this
->
newPage
()
->
setCrumbs
(
$this
->
buildApplicationCrumbs
());
$response
=
id
(
new
Phame404Response
())
->
setPage
(
$page
);
}
}
return
parent
::
willSendResponse
(
$response
);
}
public
function
newPage
()
{
$page
=
parent
::
newPage
();
if
(
$this
->
getIsLive
())
{
$page
->
addClass
(
'phame-live-view'
)
->
setShowChrome
(
false
)
->
setShowFooter
(
false
);
}
return
$page
;
}
}
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