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phab/src/applications/ponder/storage/PonderAnswer.php
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PonderAnswer.php
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<?php
final class PonderAnswer extends PonderDAO
implements
PhabricatorMarkupInterface,
PonderVotableInterface,
PhabricatorPolicyInterface,
PhabricatorFlaggableInterface,
PhabricatorSubscribableInterface,
PhabricatorTokenReceiverInterface {
const MARKUP_FIELD_CONTENT = 'markup:content';
protected $authorPHID;
protected $questionID;
protected $content;
protected $contentSource;
protected $voteCount;
private $vote;
private $question = self::ATTACHABLE;
private $comments;
private $userVotes = array();
public function attachQuestion(PonderQuestion $question = null) {
$this->question = $question;
return $this;
}
public function getQuestion() {
return $this->assertAttached($this->question);
}
public function getURI() {
return '/Q'.$this->getQuestionID().'#A'.$this->getID();
}
public function setUserVote($vote) {
$this->vote = $vote['data'];
if (!$this->vote) {
$this->vote = PonderVote::VOTE_NONE;
}
return $this;
}
public function attachUserVote($user_phid, $vote) {
$this->vote = $vote;
return $this;
}
public function getUserVote() {
return $this->vote;
}
public function setComments($comments) {
$this->comments = $comments;
return $this;
}
public function getComments() {
return $this->comments;
}
public function getConfiguration() {
return array(
self::CONFIG_AUX_PHID => true,
) + parent::getConfiguration();
}
public function generatePHID() {
return PhabricatorPHID::generateNewPHID(
PonderPHIDTypeAnswer::TYPECONST);
}
public function setContentSource(PhabricatorContentSource $content_source) {
$this->contentSource = $content_source->serialize();
return $this;
}
public function getContentSource() {
return PhabricatorContentSource::newFromSerialized($this->contentSource);
}
public function getMarkupField() {
return self::MARKUP_FIELD_CONTENT;
}
// Markup interface
public function getMarkupFieldKey($field) {
$hash = PhabricatorHash::digest($this->getMarkupText($field));
$id = $this->getID();
return "ponder:A{$id}:{$field}:{$hash}";
}
public function getMarkupText($field) {
return $this->getContent();
}
public function newMarkupEngine($field) {
return PhabricatorMarkupEngine::getEngine();
}
public function didMarkupText(
$field,
$output,
PhutilMarkupEngine $engine) {
return $output;
}
public function shouldUseMarkupCache($field) {
return (bool)$this->getID();
}
// votable interface
public function getUserVoteEdgeType() {
return PhabricatorEdgeConfig::TYPE_VOTING_USER_HAS_ANSWER;
}
public function getVotablePHID() {
return $this->getPHID();
}
/* -( PhabricatorPolicyInterface )----------------------------------------- */
public function getCapabilities() {
return array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
);
}
public function getPolicy($capability) {
switch ($capability) {
case PhabricatorPolicyCapability::CAN_VIEW:
return $this->getQuestion()->getPolicy($capability);
case PhabricatorPolicyCapability::CAN_EDIT:
return PhabricatorPolicies::POLICY_NOONE;
}
}
public function hasAutomaticCapability($capability, PhabricatorUser $viewer) {
switch ($capability) {
case PhabricatorPolicyCapability::CAN_VIEW:
if ($this->getAuthorPHID() == $viewer->getPHID()) {
return true;
}
return $this->getQuestion()->hasAutomaticCapability(
$capability,
$viewer);
case PhabricatorPolicyCapability::CAN_EDIT:
return ($this->getAuthorPHID() == $viewer->getPHID());
}
}
public function describeAutomaticCapability($capability) {
$out = array();
$out[] = pht('The author of an answer can always view and edit it.');
switch ($capability) {
case PhabricatorPolicyCapability::CAN_VIEW:
$out[] = pht(
'The user who asks a question can always view the answers.');
break;
}
return $out;
}
/* -( PhabricatorTokenReceiverInterface )---------------------------------- */
public function getUsersToNotifyOfTokenGiven() {
return array(
$this->getAuthorPHID(),
);
}
/* -( PhabricatorSubscribableInterface )----------------------------------- */
public function isAutomaticallySubscribed($phid) {
return ($phid == $this->getAuthorPHID());
}
public function shouldShowSubscribersProperty() {
return true;
}
public function shouldAllowSubscription($phid) {
return true;
}
}
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