Merge pull request #8203 from MrPetovan/task/4599-frio-jot-async

[frio] Add new asynchronous submission of modal form

include/conversation.php

@@ -1214,6 +1214,7 @@ function status_editor(App $a, $x, $notes_cid = 0, $popup = false)
 		'$return_path'  => $query_str,
 		'$action'       => 'item',
 		'$share'        => ($x['button'] ?? '') ?: DI::l10n()->t('Share'),
+		'$loading'      => DI::l10n()->t('Loading...'),
 		'$upload'       => DI::l10n()->t('Upload photo'),
 		'$shortupload'  => DI::l10n()->t('upload photo'),
 		'$attach'       => DI::l10n()->t('Attach file'),

mod/editpost.php

@@ -70,6 +70,7 @@ function editpost_content(App $a)
 		'$return_path' => '/display/' . $item['guid'],
 		'$action' => 'item',
 		'$share' => DI::l10n()->t('Save'),
+		'$loading' => DI::l10n()->t('Loading...'),
 		'$upload' => DI::l10n()->t('Upload photo'),
 		'$shortupload' => DI::l10n()->t('upload photo'),
 		'$attach' => DI::l10n()->t('Attach file'),

mod/item.php

@@ -33,6 +33,7 @@ use Friendica\Model\FileTag;
 use Friendica\Model\Item;
 use Friendica\Model\Photo;
 use Friendica\Model\Term;
+use Friendica\Network\HTTPException;
 use Friendica\Object\EMail\ItemCCEMail;
 use Friendica\Protocol\Activity;
 use Friendica\Protocol\Diaspora;
@@ -45,7 +46,7 @@ require_once __DIR__ . '/../include/items.php';
 
 function item_post(App $a) {
 	if (!Session::isAuthenticated()) {
-		return 0;
+		throw new HTTPException\ForbiddenException();
 	}
 
 	$uid = local_user();
@@ -54,13 +55,12 @@ function item_post(App $a) {
 		$arr_drop = explode(',', $_REQUEST['dropitems']);
 		drop_items($arr_drop);
 		$json = ['success' => 1];
-		echo json_encode($json);
+		System::jsonExit($json);
-		exit();
 	}
 
 	Hook::callAll('post_local_start', $_REQUEST);
 
-	Logger::log('postvars ' . print_r($_REQUEST, true), Logger::DATA);
+	Logger::debug('postvars', ['_REQUEST' => $_REQUEST]);
 
 	$api_source = $_REQUEST['api_source'] ?? false;
 
@@ -76,7 +76,7 @@ function item_post(App $a) {
 	 */
 	if (!$preview && !empty($_REQUEST['post_id_random'])) {
 		if (!empty($_SESSION['post-random']) && $_SESSION['post-random'] == $_REQUEST['post_id_random']) {
-			Logger::log("item post: duplicate post", Logger::DEBUG);
+			Logger::info('item post: duplicate post');
 			item_post_return(DI::baseUrl(), $api_source, $return_path);
 		} else {
 			$_SESSION['post-random'] = $_REQUEST['post_id_random'];
@@ -119,11 +119,11 @@ function item_post(App $a) {
 		}
 
 		if (!DBA::isResult($toplevel_item)) {
-			notice(DI::l10n()->t('Unable to locate original post.') . EOL);
+			notice(DI::l10n()->t('Unable to locate original post.'));
-			if (!empty($_REQUEST['return'])) {
+			if ($return_path) {
 				DI::baseUrl()->redirect($return_path);
 			}
-			exit();
+			throw new HTTPException\NotFoundException(DI::l10n()->t('Unable to locate original post.'));
 		}
 
 		$toplevel_item_id = $toplevel_item['id'];
@@ -133,7 +133,7 @@ function item_post(App $a) {
 	}
 
 	if ($toplevel_item_id) {
-		Logger::info('mod_item: item_post parent=' . $toplevel_item_id);
+		Logger::info('mod_item: item_post', ['parent' => $toplevel_item_id]);
 	}
 
 	$post_id     = intval($_REQUEST['post_id'] ?? 0);
@@ -156,7 +156,7 @@ function item_post(App $a) {
 	// Check for multiple posts with the same message id (when the post was created via API)
 	if (($message_id != '') && ($profile_uid != 0)) {
 		if (Item::exists(['uri' => $message_id, 'uid' => $profile_uid])) {
-			Logger::log("Message with URI ".$message_id." already exists for user ".$profile_uid, Logger::DEBUG);
+			Logger::info('Message already exists for user', ['uri' => $message_id, 'uid' => $profile_uid]);
 			return 0;
 		}
 	}
@@ -166,13 +166,12 @@ function item_post(App $a) {
 
 	// Now check that valid personal details have been provided
 	if (!Security::canWriteToUserWall($profile_uid) && !$allow_comment) {
-		notice(DI::l10n()->t('Permission denied.') . EOL);
+		notice(DI::l10n()->t('Permission denied.'));
-
+		if ($return_path) {
-		if (!empty($_REQUEST['return'])) {
 			DI::baseUrl()->redirect($return_path);
 		}
 
-		exit();
+		throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
 	}
 
 	// Init post instance
@@ -319,13 +318,15 @@ function item_post(App $a) {
 
 		if (!strlen($body)) {
 			if ($preview) {
-				exit();
+				System::jsonExit(['preview' => '']);
 			}
-			info(DI::l10n()->t('Empty post discarded.') . EOL);
+
-			if (!empty($_REQUEST['return'])) {
+			info(DI::l10n()->t('Empty post discarded.'));
+			if ($return_path) {
 				DI::baseUrl()->redirect($return_path);
 			}
-			exit();
+
+			throw new HTTPException\BadRequestException(DI::l10n()->t('Empty post discarded.'));
 		}
 	}
 
@@ -502,9 +503,6 @@ function item_post(App $a) {
 
 	$body = DI::bbCodeVideo()->transform($body);
 
-	// Fold multi-line [code] sequences
-	$body = preg_replace('/\[\/code\]\s*\[code\]/ism', "\n", $body);
-
 	$body = BBCode::scaleExternalImages($body);
 
 	// Setting the object type if not defined before
@@ -664,15 +662,14 @@ function item_post(App $a) {
 		$datarray["author-network"] = Protocol::DFRN;
 
 		$o = conversation($a, [array_merge($contact_record, $datarray)], new Pager(DI::args()->getQueryString()), 'search', false, true);
-		Logger::log('preview: ' . $o);
+
-		echo json_encode(['preview' => $o]);
+		System::jsonExit(['preview' => $o]);
-		exit();
 	}
 
 	Hook::callAll('post_local',$datarray);
 
 	if (!empty($datarray['cancel'])) {
-		Logger::log('mod_item: post cancelled by addon.');
+		Logger::info('mod_item: post cancelled by addon.');
 		if ($return_path) {
 			DI::baseUrl()->redirect($return_path);
 		}
@@ -682,8 +679,7 @@ function item_post(App $a) {
 			$json['reload'] = DI::baseUrl() . '/' . $_REQUEST['jsreload'];
 		}
 
-		echo json_encode($json);
+		System::jsonExit($json);
-		exit();
 	}
 
 	if ($orig_post)	{
@@ -707,11 +703,12 @@ function item_post(App $a) {
 		// update filetags in pconfig
 		FileTag::updatePconfig($uid, $categories_old, $categories_new, 'category');
 
-		if (!empty($_REQUEST['return']) && strlen($return_path)) {
+		info(DI::l10n()->t('Post updated.'));
-			Logger::log('return: ' . $return_path);
+		if ($return_path) {
 			DI::baseUrl()->redirect($return_path);
 		}
-		exit();
+
+		throw new HTTPException\OKException(DI::l10n()->t('Post updated.'));
 	}
 
 	unset($datarray['edit']);
@@ -728,17 +725,25 @@ function item_post(App $a) {
 	$post_id = Item::insert($datarray);
 
 	if (!$post_id) {
-		Logger::log("Item wasn't stored.");
+		info(DI::l10n()->t('Item wasn\'t stored.'));
+		if ($return_path) {
 			DI::baseUrl()->redirect($return_path);
 		}
 
+		throw new HTTPException\InternalServerErrorException(DI::l10n()->t('Item wasn\'t stored.'));
+	}
+
 	$datarray = Item::selectFirst(Item::ITEM_FIELDLIST, ['id' => $post_id]);
 
 	if (!DBA::isResult($datarray)) {
-		Logger::log("Item with id ".$post_id." couldn't be fetched.");
+		Logger::error('Item couldn\'t be fetched.', ['post_id' => $post_id]);
+		if ($return_path) {
 			DI::baseUrl()->redirect($return_path);
 		}
 
+		throw new HTTPException\InternalServerErrorException(DI::l10n()->t('Item couldn\'t be fetched.'));
+	}
+
 	// update filetags in pconfig
 	FileTag::updatePconfig($uid, $categories_old, $categories_new, 'category');
 
@@ -811,21 +816,19 @@ function item_post(App $a) {
 		Worker::add(['priority' => PRIORITY_HIGH, 'dont_fork' => false], "Notifier", Delivery::POST, $post_id);
 	}
 
-	Logger::log('post_complete');
+	Logger::info('post_complete');
 
 	if ($api_source) {
 		return $post_id;
 	}
 
+	info(DI::l10n()->t('Post published.'));
 	item_post_return(DI::baseUrl(), $api_source, $return_path);
 	// NOTREACHED
 }
 
 function item_post_return($baseurl, $api_source, $return_path)
 {
-	// figure out how to return, depending on from whence we came
-    $a = DI::app();
-
 	if ($api_source) {
 		return;
 	}
@@ -839,10 +842,9 @@ function item_post_return($baseurl, $api_source, $return_path)
 		$json['reload'] = $baseurl . '/' . $_REQUEST['jsreload'];
 	}
 
-	Logger::log('post_json: ' . print_r($json, true), Logger::DEBUG);
+	Logger::info('post_json', ['json' => $json]);
 
-	echo json_encode($json);
+	System::jsonExit($json);
-	exit();
 }
 
 function item_content(App $a)
@@ -867,8 +869,7 @@ function item_content(App $a)
 
 		if (DI::mode()->isAjax()) {
 			// ajax return: [<item id>, 0 (no perm) | <owner id>]
-			echo json_encode([intval($a->argv[2]), intval($o)]);
+			System::jsonExit([intval($a->argv[2]), intval($o)]);
-			exit();
 		}
 	}
 
@@ -889,7 +890,7 @@ function item_content(App $a)
  *
  * @return array|bool ['replaced' => $replaced, 'contact' => $contact];
  * @throws ImagickException
- * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws HTTPException\InternalServerErrorException
  */
 function handle_tag(&$body, &$inform, &$str_tags, $profile_uid, $tag, $network = "")
 {

src/Core/Logger.php

@@ -16,26 +16,32 @@ class Logger
 {
 	/**
 	 * @see Logger::error()
+	 * @deprecated since 2019.01
 	 */
 	const WARNING = LogLevel::ERROR;
 	/**
 	 * @see Logger::warning()
+	 * @deprecated since 2019.01
 	 */
 	const INFO = LogLevel::WARNING;
 	/**
 	 * @see Logger::notice()
+	 * @deprecated since 2019.01
 	 */
 	const TRACE = LogLevel::NOTICE;
 	/**
 	 * @see Logger::info()
+	 * @deprecated since 2019.01
 	 */
 	const DEBUG = LogLevel::INFO;
 	/**
 	 * @see Logger::debug()
+	 * @deprecated since 2019.01
 	 */
 	const DATA = LogLevel::DEBUG;
 	/**
 	 * @see Logger::debug()
+	 * @deprecated since 2019.01
 	 */
 	const ALL = LogLevel::DEBUG;
 

view/theme/frio/templates/jot-header.tpl

@@ -67,11 +67,53 @@
 			jotTextOpenUI(document.getElementById("profile-jot-text"));
 			jotActive();
 			addeditortext(embedcode);
-		});
+		})
-		$('body').on('fbrowser.file.main', function(e, filename, embedcode, id) {
+		.on('fbrowser.file.main', function(e, filename, embedcode, id) {
 			jotTextOpenUI(document.getElementById("profile-jot-text"));
 			jotActive();
 			addeditortext(embedcode);
+		})
+		// Asynchronous jot submission
+		.on('submit', '#profile-jot-form', function (e) {
+			e.preventDefault();
+
+			// Disable jot submit buttons during processing
+			let $share = $('#profile-jot-submit').button('loading');
+			let $sharePreview = $('#profile-jot-preview-submit').button('loading');
+
+			let formData = new FormData(e.target);
+			// This cancels the automatic redirection after item submission
+			formData.delete('return');
+
+			$.ajax({
+				url: 'item',
+				data: formData,
+				processData: false,
+				contentType: false,
+				type: 'POST',
+			})
+			.then(function () {
+				// Reset to form for jot reuse in the same page
+				e.target.reset();
+				$('#jot-modal').modal('hide');
+			})
+			.always(function() {
+				// Reset the post_id_random to avoid duplicate post errors
+				let new_post_id_random = Math.floor(Math.random() * (Number.MAX_SAFE_INTEGER - (Number.MAX_SAFE_INTEGER / 10))) + Number.MAX_SAFE_INTEGER / 10;
+				$('#profile-jot-form [name=post_id_random]').val(new_post_id_random);
+
+				// Reset jot submit button state
+				$share.button('reset');
+				$sharePreview.button('reset');
+
+				// Force the display update of the edited post/comment
+				if (formData.get('post_id')) {
+					force_update = true;
+					update_item = formData.get('post_id');
+				}
+
+				NavUpdate();
+			})
 		});
 
 		$('#wall-image-upload').on('click', function(){

view/theme/frio/templates/jot.tpl

@@ -104,7 +104,11 @@
 						<li><button type="button" class="btn-link" id="profile-nolocation" onclick="jotClearLocation();" title="{{$noloc}}">{{$shortnoloc}}</button></li>
 						-->
 
-						<li role="presentation" class="pull-right"><button class="btn btn-primary" type="submit" id="profile-jot-submit" name="submit" ><i class="fa fa-paper-plane fa-fw" aria-hidden="true"></i> {{$share}}</button></li>
+						<li role="presentation" class="pull-right">
+							<button class="btn btn-primary" type="submit" id="profile-jot-submit" name="submit" data-loading-text="{{$loading}}">
+								<i class="fa fa-paper-plane fa-fw" aria-hidden="true"></i> {{$share}}
+							</button>
+						</li>
 						<li role="presentation" id="character-counter" class="grey jothidden text-info pull-right"></li>
 						<li role="presentation" id="profile-rotator-wrapper" class="pull-right" style="display: {{$visitor}};" >
 							<img role="presentation" id="profile-rotator" src="images/rotator.gif" alt="{{$wait}}" title="{{$wait}}" style="display: none;" />
@@ -124,7 +128,11 @@
 
 				<div id="jot-preview-share" class="minimize" aria-labelledby="jot-preview-lnk" role="tabpanel" aria-hidden="true">
 					<ul id="profile-jot-preview-submit-wrapper" class="jothidden nav nav-pills">
-						<li role="presentation" class="pull-right"><button class="btn btn-primary" type="submit" id="profile-jot-peview-submit" name="submit" ><i class="fa fa-paper-plane fa-fw" aria-hidden="true"></i> {{$share}}</button></li>
+						<li role="presentation" class="pull-right">
+							<button class="btn btn-primary" type="submit" id="profile-jot-preview-submit" name="submit" data-loading-text="{{$loading}}">
+								<i class="fa fa-paper-plane fa-fw" aria-hidden="true"></i> {{$share}}
+							</button>
+						</li>
 					</ul>
 				</div>