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phab/src/applications/conpherence/controller/ConpherenceColumnViewController.php
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ConpherenceColumnViewController.php
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<?php
final class ConpherenceColumnViewController extends
ConpherenceController {
public function handleRequest(AphrontRequest $request) {
$user = $request->getUser();
$latest_conpherences = array();
$latest_participant = id(new ConpherenceParticipantQuery())
->withParticipantPHIDs(array($user->getPHID()))
->setLimit(6)
->execute();
if ($latest_participant) {
$conpherence_phids = mpull($latest_participant, 'getConpherencePHID');
$latest_conpherences = id(new ConpherenceThreadQuery())
->setViewer($user)
->withPHIDs($conpherence_phids)
->needParticipantCache(true)
->execute();
$latest_conpherences = mpull($latest_conpherences, null, 'getPHID');
$latest_conpherences = array_select_keys(
$latest_conpherences,
$conpherence_phids);
}
$conpherence = null;
$should_404 = false;
if ($request->getInt('id')) {
$conpherence = id(new ConpherenceThreadQuery())
->setViewer($user)
->withIDs(array($request->getInt('id')))
->needTransactions(true)
->setTransactionLimit(ConpherenceThreadQuery::TRANSACTION_LIMIT)
->executeOne();
$should_404 = true;
} else if ($latest_participant) {
$participant = head($latest_participant);
$conpherence = id(new ConpherenceThreadQuery())
->setViewer($user)
->withPHIDs(array($participant->getConpherencePHID()))
->needTransactions(true)
->setTransactionLimit(ConpherenceThreadQuery::TRANSACTION_LIMIT)
->executeOne();
$should_404 = true;
}
$durable_column = id(new ConpherenceDurableColumnView())
->setUser($user)
->setVisible(true);
if (!$conpherence) {
if ($should_404) {
return new Aphront404Response();
}
$conpherence_id = null;
$conpherence_phid = null;
$latest_transaction_id = null;
$can_edit = false;
} else {
$this->setConpherence($conpherence);
$participant = $conpherence->getParticipant($user->getPHID());
$transactions = $conpherence->getTransactions();
$latest_transaction = head($transactions);
$write_guard = AphrontWriteGuard::beginScopedUnguardedWrites();
$participant->markUpToDate($conpherence, $latest_transaction);
unset($write_guard);
$draft = PhabricatorDraft::newFromUserAndKey(
$user,
$conpherence->getPHID());
$durable_column
->setDraft($draft)
->setSelectedConpherence($conpherence)
->setConpherences($latest_conpherences);
$conpherence_id = $conpherence->getID();
$conpherence_phid = $conpherence->getPHID();
$latest_transaction_id = $latest_transaction->getID();
$can_edit = PhabricatorPolicyFilter::hasCapability(
$user,
$conpherence,
PhabricatorPolicyCapability::CAN_EDIT);
}
$response = array(
'content' => hsprintf('%s', $durable_column),
'threadID' => $conpherence_id,
'threadPHID' => $conpherence_phid,
'latestTransactionID' => $latest_transaction_id,
'canEdit' => $can_edit,
);
return id(new AphrontAjaxResponse())->setContent($response);
}
}
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