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DifferentialJIRAIssuesField.php
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Sat, Sep 14, 14:26

DifferentialJIRAIssuesField.php
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<?php
final class DifferentialJIRAIssuesField
extends DifferentialStoredCustomField {
private $error;
public function getFieldKey() {
return 'phabricator:jira-issues';
}
public function getFieldKeyForConduit() {
return 'jira.issues';
}
public function isFieldEnabled() {
return (bool)PhabricatorJIRAAuthProvider::getJIRAProvider();
}
public function canDisableField() {
return false;
}
public function getValueForStorage() {
return json_encode($this->getValue());
}
public function setValueFromStorage($value) {
try {
$this->setValue(phutil_json_decode($value));
} catch (PhutilJSONParserException $ex) {
$this->setValue(array());
}
return $this;
}
public function getFieldName() {
return pht('JIRA Issues');
}
public function getFieldDescription() {
return pht('Lists associated JIRA issues.');
}
public function shouldAppearInPropertyView() {
return true;
}
public function renderPropertyViewLabel() {
return $this->getFieldName();
}
public function renderPropertyViewValue(array $handles) {
$xobjs = $this->loadDoorkeeperExternalObjects($this->getValue());
if (!$xobjs) {
return null;
}
$links = array();
foreach ($xobjs as $xobj) {
$links[] = id(new DoorkeeperTagView())
->setExternalObject($xobj);
}
return phutil_implode_html(phutil_tag('br'), $links);
}
private function buildDoorkeeperRefs($value) {
$provider = PhabricatorJIRAAuthProvider::getJIRAProvider();
$refs = array();
if ($value) {
foreach ($value as $jira_key) {
$refs[] = id(new DoorkeeperObjectRef())
->setApplicationType(DoorkeeperBridgeJIRA::APPTYPE_JIRA)
->setApplicationDomain($provider->getProviderDomain())
->setObjectType(DoorkeeperBridgeJIRA::OBJTYPE_ISSUE)
->setObjectID($jira_key);
}
}
return $refs;
}
private function loadDoorkeeperExternalObjects($value) {
$refs = $this->buildDoorkeeperRefs($value);
if (!$refs) {
return array();
}
$xobjs = id(new DoorkeeperExternalObjectQuery())
->setViewer($this->getViewer())
->withObjectKeys(mpull($refs, 'getObjectKey'))
->execute();
return $xobjs;
}
public function shouldAppearInEditView() {
return PhabricatorJIRAAuthProvider::getJIRAProvider();
}
public function shouldAppearInApplicationTransactions() {
return PhabricatorJIRAAuthProvider::getJIRAProvider();
}
public function readValueFromRequest(AphrontRequest $request) {
$this->setValue($request->getStrList($this->getFieldKey()));
return $this;
}
public function renderEditControl(array $handles) {
return id(new AphrontFormTextControl())
->setLabel(pht('JIRA Issues'))
->setCaption(
pht('Example: %s', phutil_tag('tt', array(), 'JIS-3, JIS-9')))
->setName($this->getFieldKey())
->setValue(implode(', ', nonempty($this->getValue(), array())))
->setError($this->error);
}
public function getOldValueForApplicationTransactions() {
return array_unique(nonempty($this->getValue(), array()));
}
public function getNewValueForApplicationTransactions() {
return array_unique(nonempty($this->getValue(), array()));
}
public function validateApplicationTransactions(
PhabricatorApplicationTransactionEditor $editor,
$type,
array $xactions) {
$this->error = null;
$errors = parent::validateApplicationTransactions(
$editor,
$type,
$xactions);
$transaction = null;
foreach ($xactions as $xaction) {
$old = $xaction->getOldValue();
$new = $xaction->getNewValue();
$add = array_diff($new, $old);
if (!$add) {
continue;
}
// Only check that the actor can see newly added JIRA refs. You're
// allowed to remove refs or make no-op changes even if you aren't
// linked to JIRA.
try {
$refs = id(new DoorkeeperImportEngine())
->setViewer($this->getViewer())
->setRefs($this->buildDoorkeeperRefs($add))
->setThrowOnMissingLink(true)
->execute();
} catch (DoorkeeperMissingLinkException $ex) {
$this->error = pht('Not Linked');
$errors[] = new PhabricatorApplicationTransactionValidationError(
$type,
pht('Not Linked'),
pht(
'You can not add JIRA issues (%s) to this revision because your '.
'Phabricator account is not linked to a JIRA account.',
implode(', ', $add)),
$xaction);
continue;
}
$bad = array();
foreach ($refs as $ref) {
if (!$ref->getIsVisible()) {
$bad[] = $ref->getObjectID();
}
}
if ($bad) {
$bad = implode(', ', $bad);
$this->error = pht('Invalid');
$errors[] = new PhabricatorApplicationTransactionValidationError(
$type,
pht('Invalid'),
pht(
'Some JIRA issues could not be loaded. They may not exist, or '.
'you may not have permission to view them: %s',
$bad),
$xaction);
}
}
return $errors;
}
public function getApplicationTransactionTitle(
PhabricatorApplicationTransaction $xaction) {
$old = $xaction->getOldValue();
if (!is_array($old)) {
$old = array();
}
$new = $xaction->getNewValue();
if (!is_array($new)) {
$new = array();
}
$add = array_diff($new, $old);
$rem = array_diff($old, $new);
$author_phid = $xaction->getAuthorPHID();
if ($add && $rem) {
return pht(
'%s updated JIRA issue(s): added %d %s; removed %d %s.',
$xaction->renderHandleLink($author_phid),
phutil_count($add),
implode(', ', $add),
phutil_count($rem),
implode(', ', $rem));
} else if ($add) {
return pht(
'%s added %d JIRA issue(s): %s.',
$xaction->renderHandleLink($author_phid),
phutil_count($add),
implode(', ', $add));
} else if ($rem) {
return pht(
'%s removed %d JIRA issue(s): %s.',
$xaction->renderHandleLink($author_phid),
phutil_count($rem),
implode(', ', $rem));
}
return parent::getApplicationTransactionTitle($xaction);
}
public function applyApplicationTransactionExternalEffects(
PhabricatorApplicationTransaction $xaction) {
// Update the CustomField storage.
parent::applyApplicationTransactionExternalEffects($xaction);
// Now, synchronize the Doorkeeper edges.
$revision = $this->getObject();
$revision_phid = $revision->getPHID();
$edge_type = PhabricatorJiraIssueHasObjectEdgeType::EDGECONST;
$xobjs = $this->loadDoorkeeperExternalObjects($xaction->getNewValue());
$edge_dsts = mpull($xobjs, 'getPHID');
$edges = PhabricatorEdgeQuery::loadDestinationPHIDs(
$revision_phid,
$edge_type);
$editor = new PhabricatorEdgeEditor();
foreach (array_diff($edges, $edge_dsts) as $rem_edge) {
$editor->removeEdge($revision_phid, $edge_type, $rem_edge);
}
foreach (array_diff($edge_dsts, $edges) as $add_edge) {
$editor->addEdge($revision_phid, $edge_type, $add_edge);
}
$editor->save();
}
public function shouldAppearInCommitMessage() {
return true;
}
public function shouldAppearInCommitMessageTemplate() {
return true;
}
public function getCommitMessageLabels() {
return array(
'JIRA',
'JIRA Issues',
'JIRA Issue',
);
}
public function parseValueFromCommitMessage($value) {
return preg_split('/[\s,]+/', $value, $limit = -1, PREG_SPLIT_NO_EMPTY);
}
public function readValueFromCommitMessage($value) {
$this->setValue($value);
return $this;
}
public function renderCommitMessageValue(array $handles) {
$value = $this->getValue();
if (!$value) {
return null;
}
return implode(', ', $value);
}
public function shouldAppearInConduitDictionary() {
return true;
}
public function shouldAppearInConduitTransactions() {
return true;
}
protected function newConduitEditParameterType() {
return new ConduitStringListParameterType();
}
}

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