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PhabricatorStandardCustomFieldPHIDs.php
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Created
Fri, Apr 25, 23:06

PhabricatorStandardCustomFieldPHIDs.php
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<?php
/**
* Common code for standard field types which store lists of PHIDs.
*/
abstract class PhabricatorStandardCustomFieldPHIDs
extends PhabricatorStandardCustomField {
public function buildFieldIndexes() {
$indexes = array();
$value = $this->getFieldValue();
if (is_array($value)) {
foreach ($value as $phid) {
$indexes[] = $this->newStringIndex($phid);
}
}
return $indexes;
}
public function readValueFromRequest(AphrontRequest $request) {
$value = $request->getArr($this->getFieldKey());
$this->setFieldValue($value);
}
public function getValueForStorage() {
$value = $this->getFieldValue();
if (!$value) {
return null;
}
return json_encode(array_values($value));
}
public function setValueFromStorage($value) {
$result = array();
if ($value) {
$value = json_decode($value, true);
if (is_array($value)) {
$result = array_values($value);
}
}
$this->setFieldValue($value);
}
public function readApplicationSearchValueFromRequest(
PhabricatorApplicationSearchEngine $engine,
AphrontRequest $request) {
return $request->getArr($this->getFieldKey());
}
public function applyApplicationSearchConstraintToQuery(
PhabricatorApplicationSearchEngine $engine,
PhabricatorCursorPagedPolicyAwareQuery $query,
$value) {
if ($value) {
$query->withApplicationSearchContainsConstraint(
$this->newStringIndex(null),
$value);
}
}
public function getRequiredHandlePHIDsForApplicationSearch($value) {
if ($value) {
return $value;
}
return array();
}
public function getRequiredHandlePHIDsForPropertyView() {
$value = $this->getFieldValue();
if ($value) {
return $value;
}
return array();
}
public function renderPropertyViewValue(array $handles) {
$value = $this->getFieldValue();
if (!$value) {
return null;
}
$handles = mpull($handles, 'renderLink');
$handles = phutil_implode_html(', ', $handles);
return $handles;
}
public function getRequiredHandlePHIDsForEdit() {
$value = $this->getFieldValue();
if ($value) {
return $value;
} else {
return array();
}
}
public function getApplicationTransactionRequiredHandlePHIDs(
PhabricatorApplicationTransaction $xaction) {
$old = json_decode($xaction->getOldValue());
if (!is_array($old)) {
$old = array();
}
$new = json_decode($xaction->getNewValue());
if (!is_array($new)) {
$new = array();
}
$add = array_diff($new, $old);
$rem = array_diff($old, $new);
return array_merge($add, $rem);
}
public function getApplicationTransactionTitle(
PhabricatorApplicationTransaction $xaction) {
$author_phid = $xaction->getAuthorPHID();
$old = json_decode($xaction->getOldValue());
if (!is_array($old)) {
$old = array();
}
$new = json_decode($xaction->getNewValue());
if (!is_array($new)) {
$new = array();
}
$add = array_diff($new, $old);
$rem = array_diff($old, $new);
if ($add && !$rem) {
return pht(
'%s updated %s, added %d: %s.',
$xaction->renderHandleLink($author_phid),
$this->getFieldName(),
new PhutilNumber(count($add)),
$xaction->renderHandleList($add));
} else if ($rem && !$add) {
return pht(
'%s updated %s, removed %d: %s.',
$xaction->renderHandleLink($author_phid),
$this->getFieldName(),
new PhutilNumber(count($rem)),
$xaction->renderHandleList($rem));
} else {
return pht(
'%s updated %s, added %d: %s; removed %d: %s.',
$xaction->renderHandleLink($author_phid),
$this->getFieldName(),
new PhutilNumber(count($add)),
$xaction->renderHandleList($add),
new PhutilNumber(count($rem)),
$xaction->renderHandleList($rem));
}
}
public function shouldAppearInHerald() {
return true;
}
public function getHeraldFieldConditions() {
return array(
HeraldAdapter::CONDITION_INCLUDE_ALL,
HeraldAdapter::CONDITION_INCLUDE_ANY,
HeraldAdapter::CONDITION_INCLUDE_NONE,
HeraldAdapter::CONDITION_EXISTS,
HeraldAdapter::CONDITION_NOT_EXISTS,
);
}
}

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