updated to no longer use user.icons.generate, and removed an unneeded upgrade script! :)

src/upgrade.js

@@ -487,27 +487,6 @@ Upgrade.upgrade = function(callback) {
 				next();
 			}
 		},
-		function(next) {
-			thisSchemaDate = Date.UTC(2015, 8, 27);
-			if (schemaDate < thisSchemaDate) {
-				updatesMade = true;
-				winston.info('[2015/09/27] Generating user icons');
-
-				db.getSortedSetRange('users:joindate', 0, -1, function(err, uids) {
-					async.eachLimit(uids, 20, User.icon.generate, function(err) {
-						if (err) {
-							return next(err);
-						}
-
-						winston.info('[2015/09/27] Generating user icons done');
-						Upgrade.update(thisSchemaDate, next);
-					})
-				})
-			} else {
-				winston.info('[2015/09/27] Generating user icons skipped');
-				next();
-			}
-		},
 		function(next) {
 			thisSchemaDate = Date.UTC(2015, 8, 30);
 			if (schemaDate < thisSchemaDate) {

src/user.js

@@ -33,7 +33,6 @@ var	async = require('async'),
 	require('./user/picture')(User);
 	require('./user/approval')(User);
 	require('./user/invite')(User);
-	require('./user/icon')(User);
 	require('./user/password')(User);
 
 	User.updateLastOnlineTime = function(uid, callback) {

src/user/create.js

@@ -126,8 +126,7 @@ module.exports = function(User) {
 										async.apply(User.reset.updateExpiry, userData.uid)
 									], next);
 								});
-							},
+							}
-							async.apply(User.icon.generate, userData.uid)
 						], next);
 					},
 					function(results, next) {

src/user/data.js

@@ -113,6 +113,13 @@ module.exports = function(User) {
 			for(var i=0; i<fieldsToRemove.length; ++i) {
 				user[fieldsToRemove[i]] = undefined;
 			}
+
+			// User Icons
+			var backgrounds = ['#AB4642', '#DC9656', '#A1B56C', '#7CAFC2', '#BA8BAF', '#A16946'];
+			user['icon:text'] = (user.username[0] || '').toUpperCase();
+			user['icon:bgColor'] = backgrounds[Array.prototype.reduce.call(user.username, function(cur, next) {
+				return cur + next.charCodeAt();
+			}, 0) % backgrounds.length];
 		});
 
 		plugins.fireHook('filter:users.get', users, callback);

src/user/icon.js

@@ -1,20 +0,0 @@
-'use strict';
-
-var async = require('async');
-
-module.exports = function(User) {
-	User.icon = {};
-
-	User.icon.generate = function(uid, callback) {
-		// For convenience, only backgrounds that work well with white as used
-		var backgrounds = ['#AB4642', '#DC9656', '#A1B56C', '#7CAFC2', '#BA8BAF', '#A16946'],
-			bgColor = backgrounds[Math.floor(Math.random() * backgrounds.length)];
-
-		User.getUserField(uid, 'username', function(err, username) {
-			User.setUserFields(uid, {
-				'icon:text': username.slice(0, 1).toUpperCase(),
-				'icon:bgColor': bgColor
-			}, callback);
-		})
-	}
-};