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Let activity objects write directly to activity's own outputter

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This commit is contained in:
Evan Prodromou 2010-12-20 13:26:57 -05:00
parent 510e79a96c
commit 6a6dd81d1f
2 changed files with 37 additions and 51 deletions
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33
lib/activity.php
View File

@ -349,32 +349,7 @@ class Activity
if ($this->verb == ActivityVerb::POST && count($this->objects) == 1) {
$obj = $this->objects[0];
$xs->element('id', null, $obj->id);
$xs->element('activity:object-type', null, $obj->type);
if (!empty($obj->title)) {
$xs->element('title', null, $obj->title);
} else {
// XXX need a better default title
$xs->element('title', null, _('Post'));
}
if (!empty($obj->content)) {
$xs->element('content', array('type' => 'html'), $obj->content);
}
if (!empty($obj->summary)) {
$xs->element('summary', null, $obj->summary);
}
if (!empty($obj->link)) {
$xs->element('link', array('rel' => 'alternate',
'type' => 'text/html'),
$obj->link);
}
// XXX: some object types might have other values here.
$obj->outputTo($xs, null);
} else {
$xs->element('id', null, $this->id);
@ -408,12 +383,12 @@ class Activity
$xs->element('name', array(), $this->actor->title);
}
$xs->elementEnd('author');
$xs->raw($this->actor->asString('activity:actor'));
$this->actor->outputTo($xs, 'activity:actor');
}
if ($this->verb != ActivityVerb::POST || count($this->objects) != 1) {
foreach($this->objects as $object) {
$xs->raw($object->asString());
$object->outputTo($xs, 'activity:object');
}
}
@ -467,7 +442,7 @@ class Activity
}
if ($this->target) {
$xs->raw($this->target->asString('activity:target'));
$this->target->outputTo($xs, 'activity:target');
}
foreach ($this->categories as $cat) {

53
lib/activityobject.php
View File

@ -417,10 +417,10 @@ class ActivityObject
}
$sizes = array(
AVATAR_PROFILE_SIZE,
AVATAR_STREAM_SIZE,
AVATAR_MINI_SIZE
);
AVATAR_PROFILE_SIZE,
AVATAR_STREAM_SIZE,
AVATAR_MINI_SIZE
);
foreach ($sizes as $size) {
$alink = null;
@ -491,18 +491,18 @@ class ActivityObject
return $object;
}
function asString($tag='activity:object')
{
$xs = new XMLStringer(true);
function outputTo($xo, $tag='activity:object')
{
if (!empty($tag)) {
$xo->elementStart($tag);
}
$xs->elementStart($tag);
$xo->element('activity:object-type', null, $this->type);
$xs->element('activity:object-type', null, $this->type);
$xs->element(self::ID, null, $this->id);
$xo->element(self::ID, null, $this->id);
if (!empty($this->title)) {
$xs->element(
$xo->element(
self::TITLE,
null,
common_xml_safe_str($this->title)
@ -510,7 +510,7 @@ class ActivityObject
}
if (!empty($this->summary)) {
$xs->element(
$xo->element(
self::SUMMARY,
null,
common_xml_safe_str($this->summary)
@ -519,7 +519,7 @@ class ActivityObject
if (!empty($this->content)) {
// XXX: assuming HTML content here
$xs->element(
$xo->element(
ActivityUtils::CONTENT,
array('type' => 'html'),
common_xml_safe_str($this->content)
@ -527,7 +527,7 @@ class ActivityObject
}
if (!empty($this->link)) {
$xs->element(
$xo->element(
'link',
array(
'rel' => 'alternate',
@ -542,7 +542,7 @@ class ActivityObject
|| $this->type == ActivityObject::GROUP) {
foreach ($this->avatarLinks as $avatar) {
$xs->element(
$xo->element(
'link', array(
'rel' => 'avatar',
'type' => $avatar->type,
@ -556,7 +556,7 @@ class ActivityObject
}
if (!empty($this->geopoint)) {
$xs->element(
$xo->element(
'georss:point',
null,
$this->geopoint
@ -564,15 +564,26 @@ class ActivityObject
}
if (!empty($this->poco)) {
$xs->raw($this->poco->asString());
$xo->raw($this->poco->asString());
}
foreach ($this->extra as $el) {
list($tag, $attrs, $content) = $el;
$xs->element($tag, $attrs, $content);
list($extraTag, $attrs, $content) = $el;
$xo->element($extraTag, $attrs, $content);
}
$xs->elementEnd($tag);
if (!empty($tag)) {
$xo->elementEnd($tag);
}
return;
}
function asString($tag='activity:object')
{
$xs = new XMLStringer(true);
$this->outputTo($xs, $tag);
return $xs->getString();
}