Issue anon: backend for anonymous button created

src/posts/create.js

@@ -18,6 +18,8 @@ module.exports = function (Posts) {
 		const content = data.content.toString();
 		const timestamp = data.timestamp || Date.now();
 		const isMain = data.isMain || false;
+		// raghd - add an anonymous feature for posts const
+		const isAnonymous = data.isAnonymous === true;
 
 		if (!uid && parseInt(uid, 10) !== 0) {
 			throw new Error('[[error:invalid-uid]]');
@@ -28,7 +30,8 @@ module.exports = function (Posts) {
 		}
 
 		const pid = data.pid || await db.incrObjectField('global', 'nextPid');
-		let postData = { pid, uid, tid, content, sourceContent, timestamp };
+		// raghd - added is anonymous to postdata
+		let postData = { pid, uid, tid, content, sourceContent, timestamp, isAnonymous};
 
 		if (data.toPid) {
 			postData.toPid = data.toPid;

src/posts/data.js

@@ -58,6 +58,15 @@ module.exports = function (Posts) {
 function modifyPost(post, fields) {
 	if (post) {
 		db.parseIntFields(post, intFields, fields);
+
+		//(Lujain change: Handle anonymous posts)
+		if (post.isAnonymous && parseInt(post.uid, 10) > 0) {
+			post.displayname = 'Anonymous';
+			post.username = 'Anonymous';
+			post.userslug = 'anonymous';
+			post.picture = '';
+		}
+
 		if (post.hasOwnProperty('upvotes') && post.hasOwnProperty('downvotes')) {
 			post.votes = post.upvotes - post.downvotes;
 		}

src/posts/user.js

@@ -23,6 +23,18 @@
 		const uidsSignatureSet = new Set(signatureUids.map(uid => parseInt(uid, 10)));
 		const groupsMap = await getGroupsMap(userData);
 
+		//Lujain Changes: mask anonymous users
+		userData.forEach(u => {
+    	if (u && u.isAnonymous && u.uid > 0) {
+			u.username = 'Anonymous';
+			u.userslug = 'anonymous';
+			u.picture = '';
+			u.fullname = undefined;
+			u.signature = '';
+			u.selectedGroups = [];
+			}
+		});
+
 		userData.forEach((userData, index) => {
 			userData.signature = validator.escape(String(userData.signature || ''));
 			userData.fullname = userSettings[index].showfullname ? validator.escape(String(userData.fullname || '')) : undefined;