Fix profile covers not working with subfolders

Remove relative_path from the paths saved in the database so they're more portable

src/controllers/accounts/helpers.js

@@ -4,6 +4,7 @@
 var async = require('async');
 var validator = require('validator');
 var winston = require('winston');
+var nconf = require('nconf');
 
 var user = require('../../user');
 var groups = require('../../groups');
@@ -144,7 +145,7 @@ helpers.getUserDataByUserSlug = function (userslug, callerUID, callback) {
 			userData.birthday = validator.escape(String(userData.birthday || ''));
 			userData.moderationNote = validator.escape(String(userData.moderationNote || ''));
 
-			userData['cover:url'] = userData['cover:url'] || require('../../coverPhoto').getDefaultProfileCover(userData.uid);
+			userData['cover:url'] = (nconf.get('relative_path') + userData['cover:url']) || require('../../coverPhoto').getDefaultProfileCover(userData.uid);
 			userData['cover:position'] = validator.escape(String(userData['cover:position'] || '50% 50%'));
 			userData['username:disableEdit'] = !userData.isAdmin && parseInt(meta.config['username:disableEdit'], 10) === 1;
 			userData['email:disableEdit'] = !userData.isAdmin && parseInt(meta.config['email:disableEdit'], 10) === 1;

src/controllers/accounts/profile.js

@@ -82,9 +82,6 @@ profileController.get = function (req, res, callback) {
 			var pageCount = Math.ceil(userData.postcount / itemsPerPage);
 			userData.pagination = pagination.create(page, pageCount, req.query);
 
-			userData['cover:url'] = userData['cover:url'] || require('../../coverPhoto').getDefaultProfileCover(userData.uid);
-			userData['cover:position'] = userData['cover:position'] || '50% 50%';
-
 			if (!parseInt(userData.profileviews, 10)) {
 				userData.profileviews = 1;
 			}

src/upgrades/1.5.0/remove_relative_uploaded_profile_cover.js

@@ -0,0 +1,38 @@
+/* jslint node: true */
+
+'use strict';
+
+var db = require('../../database');
+var batch = require('../../batch');
+
+var async = require('async');
+
+module.exports = {
+	name: 'Remove relative_path from uploaded profile cover urls',
+	timestamp: Date.UTC(2017, 3, 26),
+	method: function (callback) {
+		var progress = this.progress;
+
+		batch.processSortedSet('users:joindate', function (ids, done) {
+			async.each(ids, function (uid, cb) {
+				async.waterfall([
+					function (next) {
+						db.getObjectField('user:' + uid, 'cover:url', next);
+					},
+					function (url, next) {
+						progress.incr();
+
+						if (!url) {
+							return next();
+						}
+
+						var newUrl = url.replace(/^.*?\/uploads\//, '/assets/uploads/');
+						db.setObjectField('user:' + uid, 'cover:url', newUrl, next);
+					},
+				], cb);
+			}, done);
+		}, {
+			progress: this.progress,
+		}, callback);
+	},
+};