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DifferentialRevisionListView.php
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Sun, Feb 2, 04:22

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;
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();
$this->drafts = id(new DifferentialRevisionQuery())
->withIDs(mpull($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 = null;
$stale = null;
if ($this->highlightAge) {
$fresh = PhabricatorEnv::getEnvConfig('differential.days-fresh');
if ($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) {
$field->setUser($this->user);
$field->setHandles($this->handles);
}
$cell_classes = array();
$rows = array();
foreach ($this->revisions as $revision) {
$phid = $revision->getPHID();
$flag = '';
if (isset($flagged[$phid])) {
$class = PhabricatorFlagColor::getCSSClass($flagged[$phid]->getColor());
$note = $flagged[$phid]->getNote();
$flag = javelin_tag(
'div',
$note ? array(
'class' => 'phabricator-flag-icon '.$class,
'sigil' => 'has-tooltip',
'meta' => array(
'tip' => $note,
'align' => 'N',
'size' => 240,
),
) : array(
'class' => 'phabricator-flag-icon '.$class,
),
'');
} else if (array_key_exists($revision->getID(), $this->drafts)) {
$src = '/rsrc/image/icon/fatcow/page_white_edit.png';
$flag = hsprintf(
'<a href="%s">%s</a>',
'/D'.$revision->getID().'#comment-preview',
phutil_tag(
'img',
array(
'src' => celerity_get_resource_uri($src),
'width' => 16,
'height' => 16,
'alt' => 'Draft',
'title' => pht('Draft Comment'),
)));
}
$row = array($flag);
$modified = $revision->getDateModified();
foreach ($this->fields as $field) {
if (($fresh || $stale) &&
$field instanceof DifferentialDateModifiedFieldSpecification) {
if ($stale && $modified < $stale) {
$class = 'revision-age-old';
} else if ($fresh && $modified < $fresh) {
$class = 'revision-age-stale';
} else {
$class = 'revision-age-fresh';
}
$cell_classes[count($rows)][count($row)] = $class;
}
$row[] = $field->renderValueForRevisionList($revision);
}
$rows[] = $row;
}
$headers = array('');
$classes = array('');
foreach ($this->fields as $field) {
$headers[] = $field->renderHeaderForRevisionList();
$classes[] = $field->getColumnClassForRevisionList();
}
$table = new AphrontTableView($rows);
$table->setHeaders($headers);
$table->setColumnClasses($classes);
$table->setCellClasses($cell_classes);
$table->setNoDataString(pht('No revisions found.'));
require_celerity_resource('differential-revision-history-css');
return $table->render();
}
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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