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如何处理MvvmCross中的可下载资产

[英]How to handle downloadable assets in MvvmCross

原文 2013-06-24 12:05:22 6 1 xamarin.ios/ xamarin.android/ mvvmcross

I have an app that synchronises content with a web server so that the app ends up with an offline and cut down version of the server based web pages. 我有一个应用程序，它将内容与Web服务器同步，以便应用程序最终得到基于服务器的网页的离线和缩减版本。 All text and html is stored in a SQLite database but what is the best approach for handling file assets? 所有文本和html都存储在SQLite数据库中，但处理文件资产的最佳方法是什么？ In my case this is a mix of image and audio files. 在我的例子中，这是图像和音频文件的混合。

The synchronisation is all set up in the core project and my Touch project has a Content directory set up for storing the assets and my intention had been to have a similar setup for Droid. 同步都在核心项目中设置，我的Touch项目有一个内容目录设置用于存储资产，我的意图是为Droid设置类似的设置。 I could pass the list of files needed to the UI projects and download them from there but that seems wrong. 我可以传递UI项目所需的文件列表并从那里下载，但这似乎是错误的。

Thanks. 谢谢。

1 个解决方案

For that I would create a Service in Mvx which the ViewModels you create use for getting the external assets. 为此，我将在Mvx中创建一个服务，您创建的ViewModel用于获取外部资产。 Take for instance the Daily Dilbert Tutorial . 以每日Dilbert教程为例。 You could consider the daily comics as being very similar to your external assets, where the DilbertService is used to get all the comics and presents them in a List . 您可以将每日漫画视为与您的外部资产非常相似，其中DilbertService用于获取所有漫画并将其呈现在List 。 However your list could be a list of files located on the SDcard or where you decide to store your files. 但是，您的列表可能是位于SD卡上的文件列表，也可能是您决定存储文件的位置。