cacheViews：true直到注销？ [英] cacheViews:true until logout?

问题描述

我喜欢在应用程序中使用cacheViews：true ...

I like using cacheViews:true in my application...

我制作了一个具有注销/登录功能的SPA应用程序。我让某些视图根据当前用户是否是使用'viewUrl'的管理员来呈现不同的视图（ HotTowel Durandal根据用户注入不同的视图）

I've made a SPA app with logout/login. Some views I have them render different views based on whether or not the current user is an administrator using the 'viewUrl' (HotTowel Durandal Inject different views based on the user)

我遇到的问题是，如果您注销管理员帐户并登录到普通用户帐户后，所有先前的视图都将被缓存，以便在浏览时弹出所有管理视图（不同的ViewModel激活功能未运行）

The problem I'm having is that if you logout of an administrator account and into a normal user account all the previous views are cached so as you navigate around it brings up all the admin views (the different viewmodels activate functions aren't running)

我正在寻找一种简单的方法，当您按下注销按钮时重置所有这些视图/视图模型，以便在下一个用户登录时该应用程序重新启动。

I'm looking for an easy way to reset all these views/viewmodels when you press the logout button so the app 'starts fresh' when the next user logs in.

推荐答案

这是一个单页应用程序，因此在注销时使用 window.location.reload（）重新加载它应用程序重新开始。

It's a single page application, so reloading it on logout by using window.location.reload() will make the app 'start fresh'.

请确保确保配置内存消耗 cacheViews：true 时，显示该应用的版本。只要缓存的视图保留在DOM中，垃圾回收将无法重新分配内存。

With that said make sure to profile memory consumption of the app, when cacheViews: true. As long as the cached views stay in the DOM, garbage collection won't be able to reallocate memory.

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