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PhameBlogEditController.php
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Fri, May 9, 04:02

PhameBlogEditController.php
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<?php
final class PhameBlogEditController
extends PhameBlogController {
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$id = $request->getURIData('id');
if ($id) {
$blog = id(new PhameBlogQuery())
->setViewer($viewer)
->withIDs(array($id))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_EDIT,
))
->executeOne();
if (!$blog) {
return new Aphront404Response();
}
$submit_button = pht('Save Changes');
$page_title = pht('Edit Blog');
$cancel_uri = $this->getApplicationURI('blog/view/'.$blog->getID().'/');
$v_projects = PhabricatorEdgeQuery::loadDestinationPHIDs(
$blog->getPHID(),
PhabricatorProjectObjectHasProjectEdgeType::EDGECONST);
$v_projects = array_reverse($v_projects);
} else {
$blog = PhameBlog::initializeNewBlog($viewer);
$submit_button = pht('Create Blog');
$page_title = pht('Create Blog');
$cancel_uri = $this->getApplicationURI();
$v_projects = array();
}
$name = $blog->getName();
$description = $blog->getDescription();
$custom_domain = $blog->getDomain();
$skin = $blog->getSkin();
$can_view = $blog->getViewPolicy();
$can_edit = $blog->getEditPolicy();
$can_join = $blog->getJoinPolicy();
$e_name = true;
$e_custom_domain = null;
$e_view_policy = null;
$validation_exception = null;
if ($request->isFormPost()) {
$name = $request->getStr('name');
$description = $request->getStr('description');
$custom_domain = nonempty($request->getStr('custom_domain'), null);
$skin = $request->getStr('skin');
$can_view = $request->getStr('can_view');
$can_edit = $request->getStr('can_edit');
$can_join = $request->getStr('can_join');
$v_projects = $request->getArr('projects');
$xactions = array(
id(new PhameBlogTransaction())
->setTransactionType(PhameBlogTransaction::TYPE_NAME)
->setNewValue($name),
id(new PhameBlogTransaction())
->setTransactionType(PhameBlogTransaction::TYPE_DESCRIPTION)
->setNewValue($description),
id(new PhameBlogTransaction())
->setTransactionType(PhameBlogTransaction::TYPE_DOMAIN)
->setNewValue($custom_domain),
id(new PhameBlogTransaction())
->setTransactionType(PhameBlogTransaction::TYPE_SKIN)
->setNewValue($skin),
id(new PhameBlogTransaction())
->setTransactionType(PhabricatorTransactions::TYPE_VIEW_POLICY)
->setNewValue($can_view),
id(new PhameBlogTransaction())
->setTransactionType(PhabricatorTransactions::TYPE_EDIT_POLICY)
->setNewValue($can_edit),
id(new PhameBlogTransaction())
->setTransactionType(PhabricatorTransactions::TYPE_JOIN_POLICY)
->setNewValue($can_join),
);
$proj_edge_type = PhabricatorProjectObjectHasProjectEdgeType::EDGECONST;
$xactions[] = id(new PhameBlogTransaction())
->setTransactionType(PhabricatorTransactions::TYPE_EDGE)
->setMetadataValue('edge:type', $proj_edge_type)
->setNewValue(array('=' => array_fuse($v_projects)));
$editor = id(new PhameBlogEditor())
->setActor($viewer)
->setContentSourceFromRequest($request)
->setContinueOnNoEffect(true);
try {
$editor->applyTransactions($blog, $xactions);
return id(new AphrontRedirectResponse())
->setURI($this->getApplicationURI('blog/view/'.$blog->getID().'/'));
} catch (PhabricatorApplicationTransactionValidationException $ex) {
$validation_exception = $ex;
$e_name = $validation_exception->getShortMessage(
PhameBlogTransaction::TYPE_NAME);
$e_custom_domain = $validation_exception->getShortMessage(
PhameBlogTransaction::TYPE_DOMAIN);
$e_view_policy = $validation_exception->getShortMessage(
PhabricatorTransactions::TYPE_VIEW_POLICY);
}
}
$policies = id(new PhabricatorPolicyQuery())
->setViewer($viewer)
->setObject($blog)
->execute();
$skins = PhameSkinSpecification::loadAllSkinSpecifications();
$skins = mpull($skins, 'getName');
$form = id(new AphrontFormView())
->setUser($viewer)
->appendChild(
id(new AphrontFormTextControl())
->setLabel(pht('Name'))
->setName('name')
->setValue($name)
->setID('blog-name')
->setError($e_name))
->appendChild(
id(new PhabricatorRemarkupControl())
->setUser($viewer)
->setLabel(pht('Description'))
->setName('description')
->setValue($description)
->setID('blog-description')
->setUser($viewer)
->setDisableMacros(true))
->appendChild(
id(new AphrontFormPolicyControl())
->setUser($viewer)
->setCapability(PhabricatorPolicyCapability::CAN_VIEW)
->setPolicyObject($blog)
->setPolicies($policies)
->setError($e_view_policy)
->setValue($can_view)
->setName('can_view'))
->appendChild(
id(new AphrontFormPolicyControl())
->setUser($viewer)
->setCapability(PhabricatorPolicyCapability::CAN_EDIT)
->setPolicyObject($blog)
->setPolicies($policies)
->setValue($can_edit)
->setName('can_edit'))
->appendChild(
id(new AphrontFormPolicyControl())
->setUser($viewer)
->setCapability(PhabricatorPolicyCapability::CAN_JOIN)
->setPolicyObject($blog)
->setPolicies($policies)
->setValue($can_join)
->setName('can_join'))
->appendControl(
id(new AphrontFormTokenizerControl())
->setLabel(pht('Projects'))
->setName('projects')
->setValue($v_projects)
->setDatasource(new PhabricatorProjectDatasource()))
->appendChild(
id(new AphrontFormTextControl())
->setLabel(pht('Custom Domain'))
->setName('custom_domain')
->setValue($custom_domain)
->setCaption(
pht('Must include at least one dot (.), e.g. %s', 'blog.example.com'))
->setError($e_custom_domain))
->appendChild(
id(new AphrontFormSelectControl())
->setLabel(pht('Skin'))
->setName('skin')
->setValue($skin)
->setOptions($skins))
->appendChild(
id(new AphrontFormSubmitControl())
->addCancelButton($cancel_uri)
->setValue($submit_button));
$form_box = id(new PHUIObjectBoxView())
->setHeaderText($page_title)
->setValidationException($validation_exception)
->setForm($form);
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb(pht('Blogs'), $this->getApplicationURI('blog/'));
$crumbs->addTextCrumb($page_title, $this->getApplicationURI('blog/new'));
return $this->newPage()
->setTitle($page_title)
->setCrumbs($crumbs)
->appendChild(
array(
$form_box,
));
}
}

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