PhrictionMoveController.php
0a62f13464b8stable

PhrictionMoveController.php
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			<?php

			/**
			* @group phriction
			*/
			final class PhrictionMoveController
			extends PhrictionController {

			private $id;

			public function willProcessRequest(array $data) {
			$this->id = idx($data, 'id');
			}

			public function processRequest() {
			$request = $this->getRequest();
			$user = $request->getUser();

			if ($this->id) {
			$document = id(new PhrictionDocumentQuery())
			->setViewer($user)
			->withIDs(array($this->id))
			->requireCapabilities(
			array(
			PhabricatorPolicyCapability::CAN_VIEW,
			PhabricatorPolicyCapability::CAN_EDIT,
			))
			->executeOne();
			} else {
			$slug = PhabricatorSlug::normalize(
			$request->getStr('slug'));
			if (!$slug) {
			return new Aphront404Response();
			}

			$document = id(new PhrictionDocumentQuery())
			->setViewer($user)
			->withSlugs(array($slug))
			->requireCapabilities(
			array(
			PhabricatorPolicyCapability::CAN_VIEW,
			PhabricatorPolicyCapability::CAN_EDIT,
			))
			->executeOne();
			}

			if (!$document) {
			return new Aphront404Response();
			}

			if (!isset($slug)) {
			$slug = $document->getSlug();
			}

			$target_slug = PhabricatorSlug::normalize(
			$request->getStr('new-slug', $slug));

			$submit_uri = $request->getRequestURI()->getPath();
			$cancel_uri = PhrictionDocument::getSlugURI($slug);

			$errors = array();
			$error_view = null;
			$e_url = null;

			$disallowed_statuses = array(
			PhrictionDocumentStatus::STATUS_DELETED => true, // Silly
			PhrictionDocumentStatus::STATUS_MOVED => true, // Plain silly
			PhrictionDocumentStatus::STATUS_STUB => true, // Utterly silly
			);
			if (isset($disallowed_statuses[$document->getStatus()])) {
			$error_dialog = id(new AphrontDialogView())
			->setUser($user)
			->setTitle('Can not move page!')
			->appendChild(pht('An already moved or deleted document '.
			'can not be moved again.'))
			->addCancelButton($cancel_uri);

			return id(new AphrontDialogResponse())->setDialog($error_dialog);
			}

			$content = id(new PhrictionContent())->load($document->getContentID());

			if ($request->isFormPost() && !count($errors)) {
			if (!count($errors)) { // First check if the target document exists

			// NOTE: We use the ominpotent user because we can't let users overwrite
			// documents even if they can't see them.
			$target_document = id(new PhrictionDocumentQuery())
			->setViewer(PhabricatorUser::getOmnipotentUser())
			->withSlugs(array($target_slug))
			->executeOne();

			// Considering to overwrite existing docs? Nuke this!
			if ($target_document && $target_document->getStatus() ==
			PhrictionDocumentStatus::STATUS_EXISTS) {

			$errors[] = pht('Can not overwrite existing target document.');
			$e_url = pht('Already exists.');
			}
			}

			if (!count($errors)) { // I like to move it, move it!
			$from_editor = id(PhrictionDocumentEditor::newForSlug($slug))
			->setActor($user)
			->setTitle($content->getTitle())
			->setContent($content->getContent())
			->setDescription($content->getDescription());

			$target_editor = id(PhrictionDocumentEditor::newForSlug(
			$target_slug))
			->setActor($user)
			->setTitle($content->getTitle())
			->setContent($content->getContent())
			->setDescription($content->getDescription());

			// Move it!
			$target_editor->moveHere($document->getID(), $document->getPHID());

			// Retrieve the target doc directly from the editor
			// No need to load it per Sql again
			$target_document = $target_editor->getDocument();
			$from_editor->moveAway($target_document->getID());

			$redir_uri = PhrictionDocument::getSlugURI($target_document->getSlug());
			return id(new AphrontRedirectResponse())->setURI($redir_uri);
			}
			}

			if ($errors) {
			$error_view = id(new AphrontErrorView())
			->setErrors($errors);
			}

			$form = id(new PHUIFormLayoutView())
			->setUser($user)
			->appendChild(
			id(new AphrontFormStaticControl())
			->setLabel(pht('Title'))
			->setValue($content->getTitle()))
			->appendChild(
			id(new AphrontFormTextControl())
			->setLabel(pht('New URI'))
			->setValue($target_slug)
			->setError($e_url)
			->setName('new-slug')
			->setCaption(pht('The new location of the document.')))
			->appendChild(
			id(new AphrontFormTextControl())
			->setLabel(pht('Edit Notes'))
			->setValue($content->getDescription())
			->setError(null)
			->setName('description'));

			$dialog = id(new AphrontDialogView())
			->setUser($user)
			->setTitle(pht('Move Document'))
			->appendChild($form)
			->setSubmitURI($submit_uri)
			->addSubmitButton(pht('Move Document'))
			->addCancelButton($cancel_uri);

			return id(new AphrontDialogResponse())->setDialog($dialog);
			}
			}

phab/src/applications/phriction/controller/PhrictionMoveController.php0a62f13464b8stable

PhrictionMoveController.phpView Options

phab/src/applications/phriction/controller/PhrictionMoveController.php
0a62f13464b8stable

PhrictionMoveController.php
View Options