feat(users): add filter to show ratio formated info

modules/core/client/filter/ratio.client.filter.js

@@ -0,0 +1,19 @@
+(function () {
+  'use strict';
+
+  // Focus the element on page load
+  // Unless the user is on a small device, because this could obscure the page with a keyboard
+
+  angular.module('core')
+    .filter('ratio', ratio);
+
+  function ratio() {
+    return function (number) {
+      if (number === -1) {
+        return '∞';
+      } else {
+        return number;
+      }
+    };
+  }
+}());

modules/users/client/views/admin/list-users.client.view.html

@@ -14,7 +14,7 @@
            ng-class="{'span-banned': user.status == 'banned'}">
             <img class="ulist-avatar" ng-src="/{{user.profileImageURL}}">
 
-            <h4 class="list-group-item-heading" ng-bind="user.username"></h4>
+            <h4 class="list-group-item-heading">{{user.displayName}} - <small>{{user.username}}</small></h4>
 
             <p class="list-group-item-text pull-right small" ng-bind="user.roles"></p>
 

modules/users/client/views/admin/view-user.client.view.html

@@ -145,7 +145,7 @@
                 </dd>
 
                 <dt class="h-line">{{ 'STATUS_FIELD.RATIO' | translate}}：</dt>
-                <dd class="h-line"><span ng-class="vm.user.ratio > 1 ? 'ratio-normal' : 'ratio-warning' ">{{ vm.user.ratio }}</span></dd>
+                <dd class="h-line"><span ng-class="vm.user.ratio == 0 ? 'ratio-warning' : 'ratio-normal' ">{{ vm.user.ratio | ratio}}</span></dd>
 
                 <dt class="h-line">{{ 'STATUS_FIELD.SCORE' | translate}}：</dt>
                 <dd class="h-line">

modules/users/client/views/status/account.client.view.html

@@ -99,7 +99,7 @@
                 </dd>
 
                 <dt class="h-line">{{ 'STATUS_FIELD.RATIO' | translate}}：</dt>
-                <dd class="h-line"><span ng-class="vm.user.ratio > 1 ? 'ratio-normal' : 'ratio-warning' ">{{ vm.user.ratio }}</span></dd>
+                <dd class="h-line"><span ng-class="vm.user.ratio == 0 ? 'ratio-warning' : 'ratio-normal' ">{{ vm.user.ratio | ratio}}</span></dd>
 
                 <li class="status-divider"></li>
 

modules/users/server/models/user.server.model.js

@@ -214,7 +214,9 @@ UserSchema.pre('save', function (next) {
     this.password = this.hashPassword(this.password);
   }
 
-  if (this.uploaded === 0 || this.downloaded === 0) {
+  if (this.uploaded > 0 && this.downloaded === 0) {
+    this.ratio = -1;
+  } else if (this.uploaded === 0 || this.downloaded === 0) {
     this.ratio = 0;
   } else {
     this.ratio = Math.round((this.uploaded / this.downloaded) * 100) / 100;