Add reject option to pending users page

app/assets/javascripts/admin/controllers/admin_users_list_controller.js

@@ -119,6 +119,24 @@ Discourse.AdminUsersListController = Ember.ArrayController.extend(Discourse.Pres
   approveUsers: function() {
     Discourse.AdminUser.bulkApprove(this.get('content').filterProperty('selected'));
     this.refreshUsers();
+  },
+
+  /**
+    Reject all the currently selected users.
+
+    @method rejectUsers
+  **/
+  rejectUsers: function() {
+    var controller = this;
+    Discourse.AdminUser.bulkReject(this.get('content').filterProperty('selected')).then(function(result){
+      var message = I18n.t("admin.users.reject_successful", {count: result.success});
+      if (result.failed > 0) {
+        message += ' ' + I18n.t("admin.users.reject_failures", {count: result.failed});
+        message += ' ' + I18n.t("admin.user.delete_forbidden", {count: Discourse.SiteSettings.delete_user_max_age});
+      }
+      bootbox.alert(message);
+      controller.refreshUsers();
+    });
   }
 
 });

app/assets/javascripts/admin/models/admin_user.js

@@ -343,6 +343,21 @@ Discourse.AdminUser.reopenClass({
     });
   },
 
+  bulkReject: function(users) {
+    _.each(users, function(user){
+      user.set('can_approve', false);
+      user.set('selected', false);
+    });
+
+    return Discourse.ajax("/admin/users/reject-bulk", {
+      type: 'DELETE',
+      data: {
+        users: users.map(function(u) { return u.id; }),
+        context: window.location.pathname
+      }
+    });
+  },
+
   find: function(username) {
     return Discourse.ajax("/admin/users/" + username).then(function (result) {
       result.loadedDetails = true;

app/assets/javascripts/admin/templates/users_list.js.handlebars

@@ -20,6 +20,7 @@
 {{#if hasSelection}}
   <div id='selected-controls'>
     <button {{action approveUsers}} class='btn'>{{countI18n admin.users.approved_selected countBinding="selectedCount"}}</button>
+    <button {{action rejectUsers}}  class='btn btn-danger'>{{countI18n admin.users.reject_selected countBinding="selectedCount"}}</button>
   </div>
 {{/if}}