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phab/src/applications/project/herald/PhabricatorProjectHeraldAction.php
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PhabricatorProjectHeraldAction.php
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<?php
abstract class PhabricatorProjectHeraldAction
extends HeraldAction {
const DO_ADD_PROJECTS = 'do.add-projects';
const DO_REMOVE_PROJECTS = 'do.remove-projects';
public function getActionGroupKey() {
return HeraldSupportActionGroup::ACTIONGROUPKEY;
}
public function supportsObject($object) {
return ($object instanceof PhabricatorProjectInterface);
}
public function supportsRuleType($rule_type) {
return ($rule_type == HeraldRuleTypeConfig::RULE_TYPE_GLOBAL);
}
protected function applyProjects(array $phids, $is_add) {
$adapter = $this->getAdapter();
$allowed_types = array(
PhabricatorProjectProjectPHIDType::TYPECONST,
);
// Detection of "No Effect" is a bit tricky for this action, so just do it
// manually a little later on.
$current = array();
$targets = $this->loadStandardTargets($phids, $allowed_types, $current);
if (!$targets) {
return;
}
$phids = array_fuse(array_keys($targets));
$project_type = PhabricatorProjectObjectHasProjectEdgeType::EDGECONST;
$current = $adapter->loadEdgePHIDs($project_type);
if ($is_add) {
$already = array();
foreach ($phids as $phid) {
if (isset($current[$phid])) {
$already[$phid] = $phid;
unset($phids[$phid]);
}
}
if ($already) {
$this->logEffect(self::DO_STANDARD_NO_EFFECT, $already);
}
} else {
$already = array();
foreach ($phids as $phid) {
if (empty($current[$phid])) {
$already[$phid] = $phid;
unset($phids[$phid]);
}
}
if ($already) {
$this->logEffect(self::DO_STANDARD_NO_EFFECT, $already);
}
}
if (!$phids) {
return;
}
if ($is_add) {
$kind = '+';
} else {
$kind = '-';
}
$xaction = $adapter->newTransaction()
->setTransactionType(PhabricatorTransactions::TYPE_EDGE)
->setMetadataValue('edge:type', $project_type)
->setNewValue(
array(
$kind => $phids,
));
$adapter->queueTransaction($xaction);
if ($is_add) {
$this->logEffect(self::DO_ADD_PROJECTS, $phids);
} else {
$this->logEffect(self::DO_REMOVE_PROJECTS, $phids);
}
}
protected function getActionEffectMap() {
return array(
self::DO_ADD_PROJECTS => array(
'icon' => 'fa-briefcase',
'color' => 'green',
'name' => pht('Added Projects'),
),
self::DO_REMOVE_PROJECTS => array(
'icon' => 'fa-minus-circle',
'color' => 'green',
'name' => pht('Removed Projects'),
),
);
}
protected function renderActionEffectDescription($type, $data) {
switch ($type) {
case self::DO_ADD_PROJECTS:
return pht(
'Added %s project(s): %s.',
new PhutilNumber(count($data)),
$this->renderHandleList($data));
case self::DO_REMOVE_PROJECTS:
return pht(
'Removed %s project(s): %s.',
new PhutilNumber(count($data)),
$this->renderHandleList($data));
}
}
}
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