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phab/src/applications/differential/customfield/DifferentialDraftField.php
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DifferentialDraftField.php
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<?php
final class DifferentialDraftField
extends DifferentialCoreCustomField {
public function getFieldKey() {
return 'differential:draft';
}
public function getFieldName() {
return pht('Draft');
}
public function getFieldDescription() {
return pht('Show a warning about draft revisions.');
}
protected function readValueFromRevision(
DifferentialRevision $revision) {
return null;
}
public function shouldAppearInPropertyView() {
return true;
}
public function renderPropertyViewValue(array $handles) {
return null;
}
public function getWarningsForRevisionHeader(array $handles) {
$viewer = $this->getViewer();
$revision = $this->getObject();
if (!$revision->isDraft()) {
return array();
}
// If the author has held this revision as a draft explicitly, don't
// show any misleading messages about it autosubmitting later.
if ($revision->getHoldAsDraft()) {
return array();
}
$warnings = array();
$blocking_map = array(
HarbormasterBuildStatus::STATUS_FAILED,
HarbormasterBuildStatus::STATUS_ABORTED,
HarbormasterBuildStatus::STATUS_ERROR,
HarbormasterBuildStatus::STATUS_PAUSED,
HarbormasterBuildStatus::STATUS_DEADLOCKED,
);
$blocking_map = array_fuse($blocking_map);
$builds = $revision->loadActiveBuilds($viewer);
$waiting = array();
$blocking = array();
foreach ($builds as $build) {
if (isset($blocking_map[$build->getBuildStatus()])) {
$blocking[] = $build;
} else {
$waiting[] = $build;
}
}
$blocking_list = $viewer->renderHandleList(mpull($blocking, 'getPHID'))
->setAsInline(true);
$waiting_list = $viewer->renderHandleList(mpull($waiting, 'getPHID'))
->setAsInline(true);
if ($blocking) {
$warnings[] = pht(
'This draft revision will not be submitted for review because %s '.
'build(s) failed: %s.',
phutil_count($blocking),
$blocking_list);
$warnings[] = pht(
'Fix build failures and update the revision.');
} else if ($waiting) {
$warnings[] = pht(
'This draft revision will be sent for review once %s '.
'build(s) pass: %s.',
phutil_count($waiting),
$waiting_list);
} else {
$warnings[] = pht(
'This is a draft revision that has not yet been submitted for '.
'review.');
}
return $warnings;
}
}
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