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b6d745b666
Summary: All classes should extend from some other class. See D13275 for some explanation. Test Plan: `arc unit` Reviewers: epriestley, #blessed_reviewers Reviewed By: epriestley, #blessed_reviewers Subscribers: epriestley, Korvin Differential Revision: https://secure.phabricator.com/D13283
87 lines
2.4 KiB
PHP
87 lines
2.4 KiB
PHP
<?php
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abstract class DifferentialLandingStrategy extends Phobject {
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abstract public function processLandRequest(
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AphrontRequest $request,
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DifferentialRevision $revision,
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PhabricatorRepository $repository);
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/**
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* @return PhabricatorActionView or null.
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*/
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abstract public function createMenuItem(
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PhabricatorUser $viewer,
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DifferentialRevision $revision,
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PhabricatorRepository $repository);
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/**
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* @return PhabricatorActionView which can be attached to the revision view.
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*/
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protected function createActionView($revision, $name) {
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$strategy = get_class($this);
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$revision_id = $revision->getId();
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return id(new PhabricatorActionView())
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->setRenderAsForm(true)
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->setWorkflow(true)
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->setName($name)
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->setHref("/differential/revision/land/{$revision_id}/{$strategy}/");
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}
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/**
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* Check if this action should be disabled, and explain why.
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*
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* By default, this method checks for push permissions, and for the
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* revision being Accepted.
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*
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* @return False for "not disabled"; human-readable text explaining why, if
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* it is disabled.
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*/
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public function isActionDisabled(
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PhabricatorUser $viewer,
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DifferentialRevision $revision,
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PhabricatorRepository $repository) {
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$status = $revision->getStatus();
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if ($status != ArcanistDifferentialRevisionStatus::ACCEPTED) {
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return pht('Only Accepted revisions can be landed.');
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}
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if (!PhabricatorPolicyFilter::hasCapability(
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$viewer,
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$repository,
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DiffusionPushCapability::CAPABILITY)) {
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return pht('You do not have permissions to push to this repository.');
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}
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return false;
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}
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/**
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* Might break if repository is not Git.
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*/
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protected function getGitWorkspace(PhabricatorRepository $repository) {
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try {
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return DifferentialGetWorkingCopy::getCleanGitWorkspace($repository);
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} catch (Exception $e) {
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throw new PhutilProxyException(
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pht('Failed to allocate a workspace.'),
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$e);
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}
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}
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/**
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* Might break if repository is not Mercurial.
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*/
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protected function getMercurialWorkspace(PhabricatorRepository $repository) {
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try {
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return DifferentialGetWorkingCopy::getCleanMercurialWorkspace(
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$repository);
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} catch (Exception $e) {
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throw new PhutilProxyException(
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pht('Failed to allocate a workspace.'),
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$e);
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}
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}
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}
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