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ConpherenceController.php
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Sat, Jun 22, 17:51

ConpherenceController.php
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<?php
/**
* @group conpherence
*/
abstract class ConpherenceController extends PhabricatorController {
private $conpherences;
private $readConpherences;
private $unreadConpherences;
public function setUnreadConpherences(array $conpherences) {
assert_instances_of($conpherences, 'ConpherenceThread');
$this->unreadConpherences = $conpherences;
return $this;
}
public function getUnreadConpherences() {
return $this->unreadConpherences;
}
public function setReadConpherences(array $conpherences) {
assert_instances_of($conpherences, 'ConpherenceThread');
$this->readConpherences = $conpherences;
return $this;
}
public function getReadConpherences() {
return $this->readConpherences;
}
/**
* Try for a full set of unread conpherences, and if we fail
* load read conpherences. Additional conpherences in either category
* are loaded asynchronously.
*/
public function loadStartingConpherences($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);
$all_conpherences = id(new ConpherenceThreadQuery())
->setViewer($user)
->withPHIDs($all_conpherence_phids)
->execute();
$unread_conpherences = array_select_keys(
$all_conpherences,
array_keys($unread));
$this->setUnreadConpherences($unread_conpherences);
$read_conpherences = array_select_keys(
$all_conpherences,
array_keys($read));
$this->setReadConpherences($read_conpherences);
return $this;
}
public function buildSideNavView($filter = null, $for_application = false) {
require_celerity_resource('conpherence-menu-css');
$unread_conpherences = $this->getUnreadConpherences();
$read_conpherences = $this->getReadConpherences();
$user = $this->getRequest()->getUser();
$menu = new PhabricatorMenuView();
$nav = AphrontSideNavFilterView::newFromMenu($menu);
$nav->addClass('conpherence-menu');
$nav->setMenuID('conpherence-menu');
if (!$for_application) {
$nav->addMenuItem(
id(new PhabricatorMenuItemView())
->setName(pht('New Conversation'))
->setWorkflow(true)
->setKey('new')
->setHref($this->getApplicationURI('new/'))
->setType(PhabricatorMenuItemView::TYPE_BUTTON));
$nav->addLabel(pht('Unread'));
$nav = $this->addConpherencesToNav(
$unread_conpherences,
$nav,
false);
$nav->addLabel(pht('Read'));
$nav = $this->addConpherencesToNav(
$read_conpherences,
$nav,
true);
$nav->selectFilter($filter);
} else {
$nav->addFilter(
'new',
pht('New Conversation'),
$this->getApplicationURI('new/'));
}
return $nav;
}
private function addConpherencesToNav(
array $conpherences,
AphrontSideNavFilterView $nav,
$read = false) {
$user = $this->getRequest()->getUser();
foreach ($conpherences as $conpherence) {
$item = $this->buildConpherenceMenuItem($conpherence);
$nav->addCustomBlock($item->render());
}
if (empty($conpherences) || $read) {
$nav->addCustomBlock($this->getNoConpherencesBlock());
}
return $nav;
}
private function getNoConpherencesBlock() {
return phutil_tag(
'div',
array(
'class' => 'no-conpherences-menu-item'
),
pht('No more conpherences.'));
}
public function buildApplicationMenu() {
return $this->buildSideNavView(
$filter = null,
$for_application = true)->getMenu();
}
public function buildApplicationCrumbs() {
$crumbs = parent::buildApplicationCrumbs();
$crumbs
->addAction(
id(new PhabricatorMenuItemView())
->setName(pht('New Conversation'))
->setHref($this->getApplicationURI('new/'))
->setIcon('create'))
->addCrumb(
id(new PhabricatorCrumbView())
->setName(pht('Conpherence')));
return $crumbs;
}
protected function buildConpherenceMenuItem($conpherence) {
$user = $this->getRequest()->getUser();
$uri = $this->getApplicationURI('view/'.$conpherence->getID().'/');
$data = $conpherence->getDisplayData(
$user,
null);
$title = $data['title'];
$subtitle = $data['subtitle'];
$unread_count = $data['unread_count'];
$epoch = $data['epoch'];
$image = $data['image'];
$snippet = $data['snippet'];
$item = id(new ConpherenceMenuItemView())
->setUser($user)
->setTitle($title)
->setSubtitle($subtitle)
->setHref($uri)
->setEpoch($epoch)
->setImageURI($image)
->setMessageText($snippet)
->setUnreadCount($unread_count)
->setID($conpherence->getPHID().'-nav-item')
->addSigil('conpherence-menu-click')
->setMetadata(
array(
'id' => $conpherence->getID(),
));
return $item;
}
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'];
$header =
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']);
return $header;
}
protected function renderConpherenceTransactions(
ConpherenceThread $conpherence) {
$user = $this->getRequest()->getUser();
$transactions = $conpherence->getTransactions();
$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();
$rendered_transactions = phutil_implode_html(' ', $rendered_transactions);
return array(
'transactions' => $rendered_transactions,
'latest_transaction_id' => $latest_transaction_id
);
}
}

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