PhrictionEditController.php
20ee3003b578stable

PhrictionEditController.php
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			<?php

			/**
			* @group phriction
			*/
			final class PhrictionEditController
			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) {
			$document = id(new PhrictionDocument())->load($this->id);
			if (!$document) {
			return new Aphront404Response();
			}

			$revert = $request->getInt('revert');
			if ($revert) {
			$content = id(new PhrictionContent())->loadOneWhere(
			'documentID = %d AND version = %d',
			$document->getID(),
			$revert);
			if (!$content) {
			return new Aphront404Response();
			}
			} else {
			$content = id(new PhrictionContent())->load($document->getContentID());
			}

			} else {
			$slug = $request->getStr('slug');
			$slug = PhabricatorSlug::normalize($slug);
			if (!$slug) {
			return new Aphront404Response();
			}

			$document = id(new PhrictionDocument())->loadOneWhere(
			'slug = %s',
			$slug);

			if ($document) {
			$content = id(new PhrictionContent())->load($document->getContentID());
			} else {
			if (PhrictionDocument::isProjectSlug($slug)) {
			$project = id(new PhabricatorProject())->loadOneWhere(
			'phrictionSlug = %s',
			PhrictionDocument::getProjectSlugIdentifier($slug));
			if (!$project) {
			return new Aphront404Response();
			}
			}
			$document = new PhrictionDocument();
			$document->setSlug($slug);

			$content = new PhrictionContent();
			$content->setSlug($slug);

			$default_title = PhabricatorSlug::getDefaultTitle($slug);
			$content->setTitle($default_title);
			}
			}

			if ($request->getBool('nodraft')) {
			$draft = null;
			$draft_key = null;
			} else {
			if ($document->getPHID()) {
			$draft_key = $document->getPHID().':'.$content->getVersion();
			} else {
			$draft_key = 'phriction:'.$content->getSlug();
			}
			$draft = id(new PhabricatorDraft())->loadOneWhere(
			'authorPHID = %s AND draftKey = %s',
			$user->getPHID(),
			$draft_key);
			}

			require_celerity_resource('phriction-document-css');

			$e_title = true;
			$notes = null;
			$errors = array();

			if ($request->isFormPost()) {
			$title = $request->getStr('title');
			$notes = $request->getStr('description');

			if (!strlen($title)) {
			$e_title = 'Required';
			$errors[] = 'Document title is required.';
			} else {
			$e_title = null;
			}

			if ($document->getID()) {
			if ($content->getTitle() == $title &&
			$content->getContent() == $request->getStr('content')) {

			$dialog = new AphrontDialogView();
			$dialog->setUser($user);
			$dialog->setTitle('No Edits');
			$dialog->appendChild(
			'<p>You did not make any changes to the document.</p>');
			$dialog->addCancelButton($request->getRequestURI());

			return id(new AphrontDialogResponse())->setDialog($dialog);
			}
			} else if (!strlen($request->getStr('content'))) {

			// We trigger this only for new pages. For existing pages, deleting
			// all the content counts as deleting the page.

			$dialog = new AphrontDialogView();
			$dialog->setUser($user);
			$dialog->setTitle('Empty Page');
			$dialog->appendChild(
			'<p>You can not create an empty document.</p>');
			$dialog->addCancelButton($request->getRequestURI());

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

			if (!count($errors)) {
			$editor = id(PhrictionDocumentEditor::newForSlug($document->getSlug()))
			->setActor($user)
			->setTitle($title)
			->setContent($request->getStr('content'))
			->setDescription($notes);

			$editor->save();

			if ($draft) {
			$draft->delete();
			}

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

			$error_view = null;
			if ($errors) {
			$error_view = id(new AphrontErrorView())
			->setTitle('Form Errors')
			->setErrors($errors);
			}

			$delete_button = null;
			if ($document->getID()) {
			$panel_header = 'Edit Phriction Document';
			$submit_button = 'Save Changes';
			if ($document->getStatus() != PhrictionDocumentStatus::STATUS_DELETED) {
			$delete_button = phutil_render_tag(
			'a',
			array(
			'href' => '/phriction/delete/'.$document->getID().'/',
			'class' => 'grey button',
			),
			'Delete Document');
			}
			} else {
			$panel_header = 'Create New Phriction Document';
			$submit_button = 'Create Document';
			}

			$uri = $document->getSlug();
			$uri = PhrictionDocument::getSlugURI($uri);
			$uri = PhabricatorEnv::getProductionURI($uri);

			$cancel_uri = PhrictionDocument::getSlugURI($document->getSlug());

			if ($draft &&
			strlen($draft->getDraft()) &&
			($draft->getDraft() != $content->getContent())) {
			$content_text = $draft->getDraft();

			$discard = phutil_render_tag(
			'a',
			array(
			'href' => $request->getRequestURI()->alter('nodraft', true),
			),
			'discard this draft');

			$draft_note = new AphrontErrorView();
			$draft_note->setSeverity(AphrontErrorView::SEVERITY_NOTICE);
			$draft_note->setTitle('Recovered Draft');
			$draft_note->appendChild(
			'<p>Showing a saved draft of your edits, you can '.$discard.'.</p>');
			} else {
			$content_text = $content->getContent();
			$draft_note = null;
			}

			$form = id(new AphrontFormView())
			->setUser($user)
			->setWorkflow(true)
			->setAction($request->getRequestURI()->getPath())
			->addHiddenInput('slug', $document->getSlug())
			->addHiddenInput('nodraft', $request->getBool('nodraft'))
			->appendChild(
			id(new AphrontFormTextControl())
			->setLabel('Title')
			->setValue($content->getTitle())
			->setError($e_title)
			->setName('title'))
			->appendChild(
			id(new AphrontFormStaticControl())
			->setLabel('URI')
			->setValue($uri))
			->appendChild(
			id(new PhabricatorRemarkupControl())
			->setLabel('Content')
			->setValue($content_text)
			->setHeight(AphrontFormTextAreaControl::HEIGHT_VERY_TALL)
			->setName('content')
			->setID('document-textarea')
			->setUser($user))
			->appendChild(
			id(new AphrontFormTextControl())
			->setLabel('Edit Notes')
			->setValue($notes)
			->setError(null)
			->setName('description'))
			->appendChild(
			id(new AphrontFormSubmitControl())
			->addCancelButton($cancel_uri)
			->setValue($submit_button));

			$panel = id(new AphrontPanelView())
			->setWidth(AphrontPanelView::WIDTH_WIDE)
			->setHeader($panel_header)
			->appendChild($form);

			if ($delete_button) {
			$panel->addButton($delete_button);
			}

			$preview_panel =
			'<div class="aphront-panel-preview aphront-panel-preview-wide">
			<div class="phriction-document-preview-header">
			Document Preview
			</div>
			<div id="document-preview">
			<div class="aphront-panel-preview-loading-text">
			Loading preview...
			</div>
			</div>
			</div>';

			Javelin::initBehavior(
			'phriction-document-preview',
			array(
			'preview' => 'document-preview',
			'textarea' => 'document-textarea',
			'uri' => '/phriction/preview/?draftkey='.$draft_key,
			));

			return $this->buildStandardPageResponse(
			array(
			$draft_note,
			$error_view,
			$panel,
			$preview_panel,
			),
			array(
			'title' => 'Edit Document',
			));
			}

			}

phab/src/applications/phriction/controller/PhrictionEditController.php20ee3003b578stable

PhrictionEditController.phpView Options

phab/src/applications/phriction/controller/PhrictionEditController.php
20ee3003b578stable

PhrictionEditController.php
View Options