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PholioMockEditController.php
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Mon, Jul 29, 22:15

PholioMockEditController.php
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<?php
/**
* @group pholio
*/
final class PholioMockEditController extends PholioController {
private $id;
public function willProcessRequest(array $data) {
$this->id = idx($data, 'id');
}
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
if ($this->id) {
$mock = id(new PholioMockQuery())
->setViewer($user)
->needImages(true)
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->withIDs(array($this->id))
->executeOne();
if (!$mock) {
return new Aphront404Response();
}
$title = pht('Edit Mock');
$is_new = false;
$mock_images = $mock->getImages();
$files = mpull($mock_images, 'getFile');
$mock_images = mpull($mock_images, null, 'getFilePHID');
} else {
$mock = id(new PholioMock())
->setAuthorPHID($user->getPHID())
->attachImages(array())
->setViewPolicy(PhabricatorPolicies::POLICY_USER);
$title = pht('Create Mock');
$is_new = true;
$files = array();
$mock_images = array();
}
$e_name = true;
$e_images = true;
$errors = array();
$v_name = $mock->getName();
$v_desc = $mock->getDescription();
$v_view = $mock->getViewPolicy();
$v_cc = PhabricatorSubscribersQuery::loadSubscribersForPHID(
$mock->getPHID());
if ($request->isFormPost()) {
$xactions = array();
$type_name = PholioTransactionType::TYPE_NAME;
$type_desc = PholioTransactionType::TYPE_DESCRIPTION;
$type_view = PhabricatorTransactions::TYPE_VIEW_POLICY;
$type_cc = PhabricatorTransactions::TYPE_SUBSCRIBERS;
$v_name = $request->getStr('name');
$v_desc = $request->getStr('description');
$v_view = $request->getStr('can_view');
$v_cc = $request->getArr('cc');
$mock_xactions = array();
$mock_xactions[$type_name] = $v_name;
$mock_xactions[$type_desc] = $v_desc;
$mock_xactions[$type_view] = $v_view;
$mock_xactions[$type_cc] = array('=' => $v_cc);
if (!strlen($request->getStr('name'))) {
$e_name = 'Required';
$errors[] = pht('You must give the mock a name.');
}
$file_phids = $request->getArr('file_phids');
if ($file_phids) {
$files = id(new PhabricatorFileQuery())
->setViewer($user)
->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());
}
if (!$errors) {
foreach ($mock_xactions as $type => $value) {
$xactions[$type] = id(new PholioTransaction())
->setTransactionType($type)
->setNewValue($value);
}
$sequence = 0;
$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];
$old_image = idx($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_'.$file_phid);
if ($replaces_image_phid) {
$replace_image = id(new PholioImage())
->setReplacesImagePHID($replaces_image_phid)
->setFilePhid($file_phid)
->setName(strlen($title) ? $title : $file->getName())
->setDescription($description)
->setSequence($sequence);
$xactions[] = id(new PholioTransaction())
->setTransactionType(
PholioTransactionType::TYPE_IMAGE_REPLACE)
->setNewValue($replace_image);
} else if (!$existing_image) { // this is an add
$add_image = id(new PholioImage())
->setFilePhid($file_phid)
->setName(strlen($title) ? $title : $file->getName())
->setDescription($description)
->setSequence($sequence);
$xactions[] = id(new PholioTransaction())
->setTransactionType(PholioTransactionType::TYPE_IMAGE_FILE)
->setNewValue(
array('+' => array($add_image)));
} else {
$xactions[] = id(new PholioTransaction())
->setTransactionType(PholioTransactionType::TYPE_IMAGE_NAME)
->setNewValue(
array($existing_image->getPHID() => $title));
$xactions[] = id(new PholioTransaction())
->setTransactionType(
PholioTransactionType::TYPE_IMAGE_DESCRIPTION)
->setNewValue(
array($existing_image->getPHID() => $description));
$existing_image->setSequence($sequence);
}
$sequence++;
}
foreach ($mock_images as $file_phid => $mock_image) {
if (!isset($files[$file_phid]) && !isset($replaces[$file_phid])) {
// this is an outright delete
$xactions[] = id(new PholioTransaction())
->setTransactionType(PholioTransactionType::TYPE_IMAGE_FILE)
->setNewValue(
array('-' => array($mock_image)));
}
}
$mock->openTransaction();
$editor = id(new PholioMockEditor())
->setContentSourceFromRequest($request)
->setContinueOnNoEffect(true)
->setActor($user);
$xactions = $editor->applyTransactions($mock, $xactions);
$mock->saveTransaction();
return id(new AphrontRedirectResponse())
->setURI('/M'.$mock->getID());
}
}
if ($errors) {
$error_view = id(new AphrontErrorView())
->setTitle(pht('Form Errors'))
->setErrors($errors);
} else {
$error_view = null;
}
if ($this->id) {
$submit = id(new AphrontFormSubmitControl())
->addCancelButton('/M'.$this->id)
->setValue(pht('Save'));
} else {
$submit = id(new AphrontFormSubmitControl())
->addCancelButton($this->getApplicationURI())
->setValue(pht('Create'));
}
$policies = id(new PhabricatorPolicyQuery())
->setViewer($user)
->setObject($mock)
->execute();
// NOTE: Make this show up correctly on the rendered form.
$mock->setViewPolicy($v_view);
$handles = id(new PhabricatorObjectHandleData($v_cc))
->setViewer($user)
->loadHandles();
$cc_tokens = mpull($handles, 'getFullName', 'getPHID');
$image_elements = array();
foreach ($mock_images as $mock_image) {
$image_elements[] = id(new PholioUploadedImageView())
->setUser($user)
->setImage($mock_image);
}
$list_id = celerity_generate_unique_node_id();
$drop_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(
'div',
array(
'id' => $drop_id,
'class' => 'pholio-edit-drop',
),
'Drag and drop images here to add them to the mock.');
Javelin::initBehavior(
'pholio-mock-edit',
array(
'listID' => $list_id,
'dropID' => $drop_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');
$form = id(new AphrontFormView())
->setUser($user)
->setFlexible(true)
->appendChild(
id(new AphrontFormTextControl())
->setName('name')
->setValue($v_name)
->setLabel(pht('Name'))
->setError($e_name))
->appendChild(
id(new PhabricatorRemarkupControl())
->setName('description')
->setValue($v_desc)
->setLabel(pht('Description'))
->setUser($user))
->appendChild(
id(new AphrontFormTokenizerControl())
->setLabel(pht('CC'))
->setName('cc')
->setValue($cc_tokens)
->setUser($user)
->setDatasource('/typeahead/common/mailable/'))
->appendChild(
id(new AphrontFormPolicyControl())
->setUser($user)
->setCapability(PhabricatorPolicyCapability::CAN_VIEW)
->setPolicyObject($mock)
->setPolicies($policies)
->setName('can_view'))
->appendChild(
id(new AphrontFormMarkupControl())
->setValue($list_control))
->appendChild(
id(new AphrontFormMarkupControl())
->setValue($drop_control)
->setError($e_images))
->appendChild($submit);
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addCrumb(
id(new PhabricatorCrumbView())
->setName($title)
->setHref($this->getApplicationURI()));
$content = array(
$crumbs,
$error_view,
$form,
);
return $this->buildApplicationPage(
$content,
array(
'title' => $title,
'device' => true,
));
}
}

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