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DifferentialRevisionListView.php
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Tue, Nov 5, 03:35

DifferentialRevisionListView.php
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<?php
/**
* Render a table of Differential revisions.
*/
final class DifferentialRevisionListView extends AphrontView {
private $revisions;
private $flags = array();
private $drafts = array();
private $handles;
private $fields;
private $highlightAge;
private $header;
private $noDataString;
public function setNoDataString($no_data_string) {
$this->noDataString = $no_data_string;
return $this;
}
public function setHeader($header) {
$this->header = $header;
return $this;
}
public function setFields(array $fields) {
assert_instances_of($fields, 'DifferentialFieldSpecification');
$this->fields = $fields;
return $this;
}
public function setRevisions(array $revisions) {
assert_instances_of($revisions, 'DifferentialRevision');
$this->revisions = $revisions;
return $this;
}
public function setHighlightAge($bool) {
$this->highlightAge = $bool;
return $this;
}
public function getRequiredHandlePHIDs() {
$phids = array();
foreach ($this->fields as $field) {
foreach ($this->revisions as $revision) {
$phids[] = $field->getRequiredHandlePHIDsForRevisionList($revision);
}
}
return array_mergev($phids);
}
public function setHandles(array $handles) {
assert_instances_of($handles, 'PhabricatorObjectHandle');
$this->handles = $handles;
return $this;
}
public function loadAssets() {
$user = $this->user;
if (!$user) {
throw new Exception("Call setUser() before loadAssets()!");
}
if ($this->revisions === null) {
throw new Exception("Call setRevisions() before loadAssets()!");
}
$this->flags = id(new PhabricatorFlagQuery())
->setViewer($user)
->withOwnerPHIDs(array($user->getPHID()))
->withObjectPHIDs(mpull($this->revisions, 'getPHID'))
->execute();
$this->drafts = id(new DifferentialRevisionQuery())
->setViewer($user)
->withIDs(mpull($this->revisions, 'getID'))
->withDraftRepliesByAuthors(array($user->getPHID()))
->execute();
return $this;
}
public function render() {
$user = $this->user;
if (!$user) {
throw new Exception("Call setUser() before render()!");
}
$fresh = PhabricatorEnv::getEnvConfig('differential.days-fresh');
if ($fresh) {
$fresh = PhabricatorCalendarHoliday::getNthBusinessDay(
time(),
-$fresh);
}
$stale = PhabricatorEnv::getEnvConfig('differential.days-stale');
if ($stale) {
$stale = PhabricatorCalendarHoliday::getNthBusinessDay(
time(),
-$stale);
}
Javelin::initBehavior('phabricator-tooltips', array());
require_celerity_resource('aphront-tooltip-css');
$flagged = mpull($this->flags, null, 'getObjectPHID');
foreach ($this->fields as $field) {
$field->setHandles($this->handles);
}
$list = new PHUIObjectItemListView();
$list->setCards(true);
$do_not_display_age = array(
ArcanistDifferentialRevisionStatus::CLOSED => true,
ArcanistDifferentialRevisionStatus::ABANDONED => true,
);
foreach ($this->revisions as $revision) {
$item = id(new PHUIObjectItemView())
->setUser($user);
$rev_fields = array();
$icons = array();
$phid = $revision->getPHID();
if (isset($flagged[$phid])) {
$flag = $flagged[$phid];
$flag_class = PhabricatorFlagColor::getCSSClass($flag->getColor());
$icons['flag'] = phutil_tag(
'div',
array(
'class' => 'phabricator-flag-icon '.$flag_class,
),
'');
}
if (array_key_exists($revision->getID(), $this->drafts)) {
$icons['draft'] = true;
}
$modified = $revision->getDateModified();
$status = $revision->getStatus();
$show_age = ($fresh || $stale) &&
$this->highlightAge &&
empty($do_not_display_age[$status]);
$object_age = PHUIObjectItemView::AGE_FRESH;
foreach ($this->fields as $field) {
if ($show_age) {
if ($field instanceof DifferentialDateModifiedFieldSpecification) {
if ($stale && $modified < $stale) {
$object_age = PHUIObjectItemView::AGE_OLD;
} else if ($fresh && $modified < $fresh) {
$object_age = PHUIObjectItemView::AGE_STALE;
}
}
}
$rev_header = $field->renderHeaderForRevisionList();
$rev_fields[$rev_header] = $field
->renderValueForRevisionList($revision);
}
$status_name =
ArcanistDifferentialRevisionStatus::getNameForRevisionStatus($status);
if (isset($icons['flag'])) {
$item->addHeadIcon($icons['flag']);
}
$item->setObjectName('D'.$revision->getID());
$item->setHeader(phutil_tag('a',
array('href' => '/D'.$revision->getID()),
$revision->getTitle()));
if (isset($icons['draft'])) {
$draft = id(new PHUIIconView())
->setSpriteSheet(PHUIIconView::SPRITE_ICONS)
->setSpriteIcon('file-grey')
->addSigil('has-tooltip')
->setMetadata(
array(
'tip' => pht('Unsubmitted Comments'),
));
$item->addAttribute($draft);
}
$item->addAttribute($status_name);
// Author
$author_handle = $this->handles[$revision->getAuthorPHID()];
$item->addByline(pht('Author: %s', $author_handle->renderLink()));
// Reviewers
$item->addAttribute(pht('Reviewers: %s', $rev_fields['Reviewers']));
$item->setEpoch($revision->getDateModified(), $object_age);
// First remove the fields we already have
$count = 7;
$rev_fields = array_slice($rev_fields, $count);
// Then add each one of them
// TODO: Add render-to-foot-icon support
foreach ($rev_fields as $header => $field) {
$item->addAttribute(pht('%s: %s', $header, $field));
}
switch ($status) {
case ArcanistDifferentialRevisionStatus::NEEDS_REVIEW:
break;
case ArcanistDifferentialRevisionStatus::NEEDS_REVISION:
$item->setBarColor('red');
break;
case ArcanistDifferentialRevisionStatus::ACCEPTED:
$item->setBarColor('green');
break;
case ArcanistDifferentialRevisionStatus::CLOSED:
$item->setDisabled(true);
break;
case ArcanistDifferentialRevisionStatus::ABANDONED:
$item->setBarColor('black');
break;
}
$list->addItem($item);
}
$list->setHeader($this->header);
$list->setNoDataString($this->noDataString);
return $list;
}
public static function getDefaultFields(PhabricatorUser $user) {
$selector = DifferentialFieldSelector::newSelector();
$fields = $selector->getFieldSpecifications();
foreach ($fields as $key => $field) {
$field->setUser($user);
if (!$field->shouldAppearOnRevisionList()) {
unset($fields[$key]);
}
}
if (!$fields) {
throw new Exception(
"Phabricator configuration has no fields that appear on the list ".
"interface!");
}
return $selector->sortFieldsForRevisionList($fields);
}
}

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