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PholioMockEditController.php
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Wed, May 15, 16:45

PholioMockEditController.php
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<?php
final class PholioMockEditController extends PholioController {
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$id = $request->getURIData('id');
if ($id) {
$mock = id(new PholioMockQuery())
->setViewer($viewer)
->needImages(true)
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->withIDs(array($id))
->executeOne();
if (!$mock) {
return new Aphront404Response();
}
$title = pht('Edit Mock: %s', $mock->getName());
$is_new = false;
$mock_images = $mock->getActiveImages();
$files = mpull($mock_images, 'getFile');
$mock_images = mpull($mock_images, null, 'getFilePHID');
} else {
$mock = PholioMock::initializeNewMock($viewer);
$title = pht('Create Mock');
$is_new = true;
$files = array();
$mock_images = array();
}
if ($is_new) {
$v_projects = array();
} else {
$v_projects = PhabricatorEdgeQuery::loadDestinationPHIDs(
$mock->getPHID(),
PhabricatorProjectObjectHasProjectEdgeType::EDGECONST);
$v_projects = array_reverse($v_projects);
}
$e_name = true;
$e_images = count($mock_images) ? null : true;
$errors = array();
$posted_mock_images = array();
$v_name = $mock->getName();
$v_desc = $mock->getDescription();
$v_view = $mock->getViewPolicy();
$v_edit = $mock->getEditPolicy();
$v_cc = PhabricatorSubscribersQuery::loadSubscribersForPHID(
$mock->getPHID());
$v_space = $mock->getSpacePHID();
if ($request->isFormPost()) {
$xactions = array();
$type_name = PholioMockNameTransaction::TRANSACTIONTYPE;
$type_desc = PholioMockDescriptionTransaction::TRANSACTIONTYPE;
$type_view = PhabricatorTransactions::TYPE_VIEW_POLICY;
$type_edit = PhabricatorTransactions::TYPE_EDIT_POLICY;
$type_cc = PhabricatorTransactions::TYPE_SUBSCRIBERS;
$type_space = PhabricatorTransactions::TYPE_SPACE;
$v_name = $request->getStr('name');
$v_desc = $request->getStr('description');
$v_view = $request->getStr('can_view');
$v_edit = $request->getStr('can_edit');
$v_cc = $request->getArr('cc');
$v_projects = $request->getArr('projects');
$v_space = $request->getStr('spacePHID');
$mock_xactions = array();
$mock_xactions[$type_name] = $v_name;
$mock_xactions[$type_desc] = $v_desc;
$mock_xactions[$type_view] = $v_view;
$mock_xactions[$type_edit] = $v_edit;
$mock_xactions[$type_cc] = array('=' => $v_cc);
$mock_xactions[$type_space] = $v_space;
$file_phids = $request->getArr('file_phids');
if ($file_phids) {
$files = id(new PhabricatorFileQuery())
->setViewer($viewer)
->withPHIDs($file_phids)
->execute();
$files = mpull($files, null, 'getPHID');
$files = array_select_keys($files, $file_phids);
} else {
$files = array();
}
if (!$files) {
$e_images = pht('Required');
$errors[] = pht('You must add at least one image to the mock.');
} else {
$mock->setCoverPHID(head($files)->getPHID());
}
foreach ($mock_xactions as $type => $value) {
$xactions[$type] = id(new PholioTransaction())
->setTransactionType($type)
->setNewValue($value);
}
$order = $request->getStrList('imageOrder');
$sequence_map = array_flip($order);
$replaces = $request->getArr('replaces');
$replaces_map = array_flip($replaces);
/**
* Foreach file posted, check to see whether we are replacing an image,
* adding an image, or simply updating image metadata. Create
* transactions for these cases as appropos.
*/
foreach ($files as $file_phid => $file) {
$replaces_image_phid = null;
if (isset($replaces_map[$file_phid])) {
$old_file_phid = $replaces_map[$file_phid];
if ($old_file_phid != $file_phid) {
$old_image = idx($mock_images, $old_file_phid);
if ($old_image) {
$replaces_image_phid = $old_image->getPHID();
}
}
}
$existing_image = idx($mock_images, $file_phid);
$title = (string)$request->getStr('title_'.$file_phid);
$description = (string)$request->getStr('description_'.$file_phid);
$sequence = $sequence_map[$file_phid];
if ($replaces_image_phid) {
$replace_image = PholioImage::initializeNewImage()
->setAuthorPHID($viewer->getPHID())
->setReplacesImagePHID($replaces_image_phid)
->setFilePHID($file_phid)
->attachFile($file)
->setName(strlen($title) ? $title : $file->getName())
->setDescription($description)
->setSequence($sequence)
->save();
$xactions[] = id(new PholioTransaction())
->setTransactionType(PholioImageReplaceTransaction::TRANSACTIONTYPE)
->setNewValue($replace_image->getPHID());
$posted_mock_images[] = $replace_image;
} else if (!$existing_image) { // this is an add
$add_image = PholioImage::initializeNewImage()
->setAuthorPHID($viewer->getPHID())
->setFilePHID($file_phid)
->attachFile($file)
->setName(strlen($title) ? $title : $file->getName())
->setDescription($description)
->setSequence($sequence)
->save();
$xactions[] = id(new PholioTransaction())
->setTransactionType(PholioImageFileTransaction::TRANSACTIONTYPE)
->setNewValue(
array('+' => array($add_image->getPHID())));
$posted_mock_images[] = $add_image;
} else {
$xactions[] = id(new PholioTransaction())
->setTransactionType(PholioImageNameTransaction::TRANSACTIONTYPE)
->setNewValue(
array($existing_image->getPHID() => $title));
$xactions[] = id(new PholioTransaction())
->setTransactionType(
PholioImageDescriptionTransaction::TRANSACTIONTYPE)
->setNewValue(
array($existing_image->getPHID() => $description));
$xactions[] = id(new PholioTransaction())
->setTransactionType(
PholioImageSequenceTransaction::TRANSACTIONTYPE)
->setNewValue(
array($existing_image->getPHID() => $sequence));
$posted_mock_images[] = $existing_image;
}
}
foreach ($mock_images as $file_phid => $mock_image) {
if (!isset($files[$file_phid]) && !isset($replaces[$file_phid])) {
// this is an outright delete
$xactions[] = id(new PholioTransaction())
->setTransactionType(PholioImageFileTransaction::TRANSACTIONTYPE)
->setNewValue(
array('-' => array($mock_image->getPHID())));
}
}
if (!$errors) {
$proj_edge_type = PhabricatorProjectObjectHasProjectEdgeType::EDGECONST;
$xactions[] = id(new PholioTransaction())
->setTransactionType(PhabricatorTransactions::TYPE_EDGE)
->setMetadataValue('edge:type', $proj_edge_type)
->setNewValue(array('=' => array_fuse($v_projects)));
$editor = id(new PholioMockEditor())
->setContentSourceFromRequest($request)
->setContinueOnNoEffect(true)
->setActor($viewer);
$xactions = $editor->applyTransactions($mock, $xactions);
return id(new AphrontRedirectResponse())
->setURI('/M'.$mock->getID());
}
}
if ($id) {
$submit = id(new AphrontFormSubmitControl())
->addCancelButton('/M'.$id)
->setValue(pht('Save'));
} else {
$submit = id(new AphrontFormSubmitControl())
->addCancelButton($this->getApplicationURI())
->setValue(pht('Create'));
}
$policies = id(new PhabricatorPolicyQuery())
->setViewer($viewer)
->setObject($mock)
->execute();
// NOTE: Make this show up correctly on the rendered form.
$mock->setViewPolicy($v_view);
$mock->setEditPolicy($v_edit);
$image_elements = array();
if ($posted_mock_images) {
$display_mock_images = $posted_mock_images;
} else {
$display_mock_images = $mock_images;
}
foreach ($display_mock_images as $mock_image) {
$image_elements[] = id(new PholioUploadedImageView())
->setUser($viewer)
->setImage($mock_image)
->setReplacesPHID($mock_image->getFilePHID());
}
$list_id = celerity_generate_unique_node_id();
$drop_id = celerity_generate_unique_node_id();
$order_id = celerity_generate_unique_node_id();
$list_control = phutil_tag(
'div',
array(
'id' => $list_id,
'class' => 'pholio-edit-list',
),
$image_elements);
$drop_control = phutil_tag(
'a',
array(
'id' => $drop_id,
'class' => 'pholio-edit-drop',
),
pht('Click here, or drag and drop images to add them to the mock.'));
$order_control = phutil_tag(
'input',
array(
'type' => 'hidden',
'name' => 'imageOrder',
'id' => $order_id,
));
Javelin::initBehavior(
'pholio-mock-edit',
array(
'listID' => $list_id,
'dropID' => $drop_id,
'orderID' => $order_id,
'uploadURI' => '/file/dropupload/',
'renderURI' => $this->getApplicationURI('image/upload/'),
'pht' => array(
'uploading' => pht('Uploading Image...'),
'uploaded' => pht('Upload Complete...'),
'undo' => pht('Undo'),
'removed' => pht('This image will be removed from the mock.'),
),
));
require_celerity_resource('pholio-edit-css');
$form = id(new AphrontFormView())
->setUser($viewer)
->appendChild($order_control)
->appendChild(
id(new AphrontFormTextControl())
->setName('name')
->setValue($v_name)
->setLabel(pht('Name'))
->setError($e_name))
->appendChild(
id(new PhabricatorRemarkupControl())
->setName('description')
->setValue($v_desc)
->setLabel(pht('Description'))
->setUser($viewer))
->appendControl(
id(new AphrontFormTokenizerControl())
->setLabel(pht('Tags'))
->setName('projects')
->setValue($v_projects)
->setDatasource(new PhabricatorProjectDatasource()))
->appendControl(
id(new AphrontFormTokenizerControl())
->setLabel(pht('Subscribers'))
->setName('cc')
->setValue($v_cc)
->setUser($viewer)
->setDatasource(new PhabricatorMetaMTAMailableDatasource()))
->appendChild(
id(new AphrontFormPolicyControl())
->setUser($viewer)
->setCapability(PhabricatorPolicyCapability::CAN_VIEW)
->setPolicyObject($mock)
->setPolicies($policies)
->setSpacePHID($v_space)
->setName('can_view'))
->appendChild(
id(new AphrontFormPolicyControl())
->setUser($viewer)
->setCapability(PhabricatorPolicyCapability::CAN_EDIT)
->setPolicyObject($mock)
->setPolicies($policies)
->setName('can_edit'))
->appendChild(
id(new AphrontFormMarkupControl())
->setValue($list_control))
->appendChild(
id(new AphrontFormMarkupControl())
->setValue($drop_control)
->setError($e_images))
->appendChild($submit);
$form_box = id(new PHUIObjectBoxView())
->setHeaderText($title)
->setFormErrors($errors)
->setBackground(PHUIObjectBoxView::WHITE_CONFIG)
->setForm($form);
$crumbs = $this->buildApplicationCrumbs();
if (!$is_new) {
$crumbs->addTextCrumb($mock->getMonogram(), '/'.$mock->getMonogram());
}
$crumbs->addTextCrumb($title);
$crumbs->setBorder(true);
$view = id(new PHUITwoColumnView())
->setFooter($form_box);
return $this->newPage()
->setTitle($title)
->setCrumbs($crumbs)
->addQuicksandConfig(
array('mockEditConfig' => true))
->appendChild($view);
}
}

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