DifferentialReviewersField.php
36e2d02d6ec5stable

DifferentialReviewersField.php
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			<?php

			final class DifferentialReviewersField
			extends DifferentialCoreCustomField {

			public function getFieldKey() {
			return 'differential:reviewers';
			}

			public function getFieldKeyForConduit() {
			return 'reviewerPHIDs';
			}

			public function getFieldName() {
			return pht('Reviewers');
			}

			public function getFieldDescription() {
			return pht('Manage reviewers.');
			}

			protected function readValueFromRevision(
			DifferentialRevision $revision) {
			return $revision->getReviewerStatus();
			}

			public function getNewValueForApplicationTransactions() {
			$specs = array();
			foreach ($this->getValue() as $reviewer) {
			$specs[$reviewer->getReviewerPHID()] = array(
			'data' => $reviewer->getEdgeData(),
			);
			}

			return array('=' => $specs);
			}

			public function readValueFromRequest(AphrontRequest $request) {
			// Compute a new set of reviewer objects. For reviewers who haven't been
			// added or removed, retain their existing status. Also, respect the new
			// order.

			$old_status = $this->getValue();
			$old_status = mpull($old_status, null, 'getReviewerPHID');

			$new_phids = $request->getArr($this->getFieldKey());
			$new_phids = array_fuse($new_phids);

			$new_status = array();
			foreach ($new_phids as $new_phid) {
			if (empty($old_status[$new_phid])) {
			$new_status[$new_phid] = new DifferentialReviewer(
			$new_phid,
			array(
			'status' => DifferentialReviewerStatus::STATUS_ADDED,
			));
			} else {
			$new_status[$new_phid] = $old_status[$new_phid];
			}
			}

			$this->setValue($new_status);
			}

			public function renderEditControl(array $handles) {
			$phids = array();
			if ($this->getValue()) {
			$phids = mpull($this->getValue(), 'getReviewerPHID');
			}

			return id(new AphrontFormTokenizerControl())
			->setUser($this->getViewer())
			->setName($this->getFieldKey())
			->setDatasource(new PhabricatorProjectOrUserDatasource())
			->setValue($phids)
			->setError($this->getFieldError())
			->setLabel($this->getFieldName());
			}

			public function getApplicationTransactionType() {
			return PhabricatorTransactions::TYPE_EDGE;
			}

			public function getApplicationTransactionMetadata() {
			return array(
			'edge:type' => DifferentialRevisionHasReviewerEdgeType::EDGECONST,
			);
			}

			public function shouldAppearInPropertyView() {
			return true;
			}

			public function renderPropertyViewLabel() {
			return $this->getFieldName();
			}

			public function getRequiredHandlePHIDsForPropertyView() {
			return mpull($this->getUserReviewers(), 'getReviewerPHID');
			}

			public function renderPropertyViewValue(array $handles) {
			$reviewers = $this->getUserReviewers();
			if (!$reviewers) {
			return phutil_tag('em', array(), pht('None'));
			}

			$view = id(new DifferentialReviewersView())
			->setUser($this->getViewer())
			->setReviewers($reviewers)
			->setHandles($handles);

			// TODO: Active diff stuff.

			return $view;
			}

			private function getUserReviewers() {
			$reviewers = array();
			foreach ($this->getObject()->getReviewerStatus() as $reviewer) {
			if ($reviewer->isUser()) {
			$reviewers[] = $reviewer;
			}
			}
			return $reviewers;
			}

			public function shouldAppearInCommitMessage() {
			return true;
			}

			public function shouldAppearInCommitMessageTemplate() {
			return true;
			}

			public function getCommitMessageLabels() {
			return array(
			'Reviewer',
			'Reviewers',
			);
			}

			public function parseValueFromCommitMessage($value) {
			return $this->parseObjectList(
			$value,
			array(
			PhabricatorPeopleUserPHIDType::TYPECONST,
			PhabricatorProjectProjectPHIDType::TYPECONST,
			));
			}

			public function getRequiredHandlePHIDsForCommitMessage() {
			return mpull($this->getValue(), 'getReviewerPHID');
			}

			public function readValueFromCommitMessage($value) {
			$current_reviewers = $this->getObject()->getReviewerStatus();
			$current_reviewers = mpull($current_reviewers, null, 'getReviewerPHID');

			$reviewers = array();
			foreach ($value as $phid) {
			$reviewer = idx($current_reviewers, $phid);
			if ($reviewer) {
			$reviewers[] = $reviewer;
			} else {
			$data = array(
			'status' => DifferentialReviewerStatus::STATUS_ADDED,
			);
			$reviewers[] = new DifferentialReviewer($phid, $data);
			}
			}

			$this->setValue($reviewers);

			return $this;
			}

			public function renderCommitMessageValue(array $handles) {
			return $this->renderObjectList($handles);
			}

			public function validateCommitMessageValue($value) {
			$author_phid = $this->getObject()->getAuthorPHID();

			$config_self_accept_key = 'differential.allow-self-accept';
			$allow_self_accept = PhabricatorEnv::getEnvConfig($config_self_accept_key);

			foreach ($value as $phid) {
			if (($phid == $author_phid) && !$allow_self_accept) {
			throw new DifferentialFieldValidationException(
			pht('The author of a revision can not be a reviewer.'));
			}
			}
			}

			public function getRequiredHandlePHIDsForRevisionHeaderWarnings() {
			return mpull($this->getValue(), 'getReviewerPHID');
			}

			public function getWarningsForRevisionHeader(array $handles) {
			$revision = $this->getObject();

			$status_needs_review = ArcanistDifferentialRevisionStatus::NEEDS_REVIEW;
			if ($revision->getStatus() != $status_needs_review) {
			return array();
			}

			foreach ($this->getValue() as $reviewer) {
			if (!$handles[$reviewer->getReviewerPHID()]->isDisabled()) {
			return array();
			}
			}

			$warnings = array();
			if ($this->getValue()) {
			$warnings[] = pht(
			'This revision needs review, but all specified reviewers are '.
			'disabled or inactive.');
			} else {
			$warnings[] = pht(
			'This revision needs review, but there are no reviewers specified.');
			}

			return $warnings;
			}

			}

phab/src/applications/differential/customfield/DifferentialReviewersField.php36e2d02d6ec5stable

DifferentialReviewersField.phpView Options

phab/src/applications/differential/customfield/DifferentialReviewersField.php
36e2d02d6ec5stable

DifferentialReviewersField.php
View Options