Prevent Circular dependencies

dev/Common/Folders.js

@@ -4,7 +4,8 @@ import {
 	setFolderHash,
 	getFolderHash,
 	getFolderInboxName,
-	getFolderFromCacheList
+	getFolderFromCacheList,
+	getFolderUidNext
 } from 'Common/Cache';
 import { SettingsUserStore } from 'Stores/User/Settings';
 import { FolderUserStore } from 'Stores/User/Folder';
@@ -26,6 +27,43 @@ sortFolders = folders => {
 	}
 },
 
+/**
+ * @param {?Function} fCallback
+ * @param {string} folder
+ * @param {Array=} list = []
+ */
+fetchFolderInformation = (fCallback, folder, list = []) => {
+	let fetch = !arrayLength(list);
+	const uids = [];
+
+	if (!fetch) {
+		list.forEach(messageListItem => {
+			if (!MessageFlagsCache.getFor(messageListItem.folder, messageListItem.uid)) {
+				uids.push(messageListItem.uid);
+			}
+
+			if (messageListItem.threads.length) {
+				messageListItem.threads.forEach(uid => {
+					if (!MessageFlagsCache.getFor(messageListItem.folder, uid)) {
+						uids.push(uid);
+					}
+				});
+			}
+		});
+		fetch = uids.length;
+	}
+
+	if (fetch) {
+		Remote.request('FolderInformation', fCallback, {
+			Folder: folder,
+			FlagsUids: uids,
+			UidNext: getFolderUidNext(folder) // Used to check for new messages
+		});
+	} else if (SettingsUserStore.useThreads()) {
+		MessagelistUserStore.reloadFlagsAndCachedMessage();
+	}
+},
+
 /**
  * @param {Array=} aDisabled
  * @param {Array=} aHeaderLines

dev/Common/Plugins.js

@@ -12,7 +12,7 @@ const USER_VIEW_MODELS_HOOKS = [],
  * @param {?number=} timeout
  */
 rl.pluginRemoteRequest = (callback, action, parameters, timeout) => {
-	rl.app && rl.app.Remote.request('Plugin' + action, callback, parameters, timeout);
+	rl.app.Remote.request('Plugin' + action, callback, parameters, timeout);
 };
 
 /**

dev/Common/UtilsUser.js

@@ -10,6 +10,7 @@ import { MessagelistUserStore } from 'Stores/User/Messagelist';
 import { SettingsUserStore } from 'Stores/User/Settings';
 import * as Local from 'Storage/Client';
 import { ThemeStore } from 'Stores/Theme';
+import Remote from 'Remote/User/Fetch';
 
 export const
 
@@ -269,7 +270,7 @@ populateMessageBody = (oMessage, preload) => {
 	if (oMessage) {
 		preload || MessageUserStore.hideMessageBodies();
 		preload || MessageUserStore.loading(true);
-		rl.app.Remote.message((iError, oData/*, bCached*/) => {
+		Remote.message((iError, oData/*, bCached*/) => {
 			if (iError) {
 				if (Notification.RequestAborted !== iError && !preload) {
 					MessageUserStore.message(null);