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ConpherenceController.php
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Fri, May 23, 15:09

ConpherenceController.php
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<?php
/**
* @group conpherence
*/
abstract class ConpherenceController extends PhabricatorController {
private $conpherences;
/**
* Try for a full set of unread conpherences, and if we fail
* load read conpherences. Additional conpherences in either category
* are loaded asynchronously.
*/
public function loadStartingConpherences($current_selection_epoch = null) {
$user = $this->getRequest()->getUser();
$read_participant_query = id(new ConpherenceParticipantQuery())
->withParticipantPHIDs(array($user->getPHID()));
$read_status = ConpherenceParticipationStatus::UP_TO_DATE;
if ($current_selection_epoch) {
$read_one = $read_participant_query
->withParticipationStatus($read_status)
->withDateTouched($current_selection_epoch, '>')
->execute();
$read_two = $read_participant_query
->withDateTouched($current_selection_epoch, '<=')
->execute();
$read = array_merge($read_one, $read_two);
} else {
$read = $read_participant_query
->withParticipationStatus($read_status)
->execute();
}
$unread_status = ConpherenceParticipationStatus::BEHIND;
$unread = id(new ConpherenceParticipantQuery())
->withParticipantPHIDs(array($user->getPHID()))
->withParticipationStatus($unread_status)
->execute();
$all_participation = $unread + $read;
$all_conpherence_phids = array_keys($all_participation);
$all_conpherences = array();
if ($all_conpherence_phids) {
$all_conpherences = id(new ConpherenceThreadQuery())
->setViewer($user)
->withPHIDs($all_conpherence_phids)
->needParticipantCache(true)
->execute();
}
$unread_conpherences = array_select_keys(
$all_conpherences,
array_keys($unread));
$read_conpherences = array_select_keys(
$all_conpherences,
array_keys($read));
return array($unread_conpherences, $read_conpherences);
}
public function buildApplicationMenu() {
$nav = new PhabricatorMenuView();
$nav->newLink(
pht('New Message'),
$this->getApplicationURI('new/'));
return $nav;
}
public function buildApplicationCrumbs() {
$crumbs = parent::buildApplicationCrumbs();
$crumbs
->addAction(
id(new PhabricatorMenuItemView())
->setName(pht('New Message'))
->setHref($this->getApplicationURI('new/'))
->setIcon('create'))
->addCrumb(
id(new PhabricatorCrumbView())
->setName(pht('Conpherence')));
return $crumbs;
}
protected function buildHeaderPaneContent(ConpherenceThread $conpherence) {
$user = $this->getRequest()->getUser();
$display_data = $conpherence->getDisplayData(
$user,
ConpherenceImageData::SIZE_HEAD);
$edit_href = $this->getApplicationURI('update/'.$conpherence->getID().'/');
$class_mod = $display_data['image_class'];
return array(
phutil_tag(
'div',
array(
'class' => 'upload-photo'
),
pht('Drop photo here to change this Conpherence photo.')),
javelin_tag(
'a',
array(
'class' => 'edit',
'href' => $edit_href,
'sigil' => 'conpherence-edit-metadata',
'meta' => array(
'action' => 'metadata'
)
),
''),
phutil_tag(
'div',
array(
'class' => $class_mod.'header-image',
'style' => 'background-image: url('.$display_data['image'].');'
),
''),
phutil_tag(
'div',
array(
'class' => $class_mod.'title',
),
$display_data['title']),
phutil_tag(
'div',
array(
'class' => $class_mod.'subtitle',
),
$display_data['subtitle']),
);
}
protected function renderConpherenceTransactions(
ConpherenceThread $conpherence) {
$user = $this->getRequest()->getUser();
$transactions = $conpherence->getTransactions();
$oldest_transaction_id = 0;
$too_many = ConpherenceThreadQuery::TRANSACTION_LIMIT + 1;
if (count($transactions) == $too_many) {
$last_transaction = end($transactions);
unset($transactions[$last_transaction->getID()]);
}
$transactions = array_reverse($transactions);
$oldest_transaction = reset($transactions);
$oldest_transaction_id = $oldest_transaction->getID();
$handles = $conpherence->getHandles();
$rendered_transactions = array();
$engine = id(new PhabricatorMarkupEngine())
->setViewer($user);
foreach ($transactions as $key => $transaction) {
if ($transaction->shouldHide()) {
unset($transactions[$key]);
continue;
}
if ($transaction->getComment()) {
$engine->addObject(
$transaction->getComment(),
PhabricatorApplicationTransactionComment::MARKUP_FIELD_COMMENT);
}
}
$engine->process();
foreach ($transactions as $transaction) {
$rendered_transactions[] = id(new ConpherenceTransactionView())
->setUser($user)
->setConpherenceTransaction($transaction)
->setHandles($handles)
->setMarkupEngine($engine)
->render();
}
$latest_transaction_id = $transaction->getID();
return array(
'transactions' => $rendered_transactions,
'latest_transaction_id' => $latest_transaction_id,
'oldest_transaction_id' => $oldest_transaction_id
);
}
}

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