MVC和django基础 [英] MVC and django fundamentals

问题描述

这个场景很新鲜，试图找到一些文档来采用最佳做法。我们正在建立一个相当大的内容网站，它将由各种媒体目录组成，我正在寻找一些可比较的数据/架构模型，以便我们更好地了解我们应该使用的框架，我们从未以前使用过。任何见解/帮助将不胜感激！

Pretty new to this scene and trying to find some documentation to adopt best practices. We're building a fairly large content site which will consist of various media catalogs and I'm trying to find some comparable data / architectural models so that we can get a better idea of the approach we should use using a framework we've never made use of before. Any insight / help would be greatly appreciated!

推荐答案

数据/建筑模型，以便我们可以更好地了解方法我们应该使用我们从未使用的框架。

"data / architectural models so that we can get a better idea of the approach we should use using a framework we've never made use of before"

Django对您施加最佳做法。你没有太多的选择，不能犯很多错误。

Django imposes best practices on you. You don't have a lot of choices and can't make a lot of mistakes.

MVC（虽然高贵的愿望）实现如下：

MVC (while a noble aspiration) is implemented as follows:

• 使用Django ORM模型在models.py文件中定义数据。


• urls.py文件映射URL查看功能。


• 查看功能执行所有处理，利用模型中的模型和方法


• 由View调用的演示文稿（通过HTML模板）功能。基本上没有处理可以在演示中进行，只是轻量级的迭代和决策。

• Data is defined in "models.py" files using the Django ORM models.
• urls.py file maps URL to view function. Pick your URL's wisely.
• View function does all processing, making use of models and methods in models
• Presentation (via HTML templates) invoked by View function. Essentially no processing can be done in presentation, just lightweight iteration and decision-making

模型是为您定义的。只要坚持Django自然而然，你会很开心。

The model is defined for you. Just stick to what Django does naturally and you'll be happy.

在建筑上，你通常有这样的堆栈。

Architecturally, you usually have a stack like this.

• Apache做了两件事。

• Apache does two things.

• 直接和立即提供静态内容


• 将动态URL传递给Django（通过mod_python，mod_wsgi或mod_fastcgi）。 Django应用程序映射URL以查看功能（通过ORM /模型访问数据库）并通过模板显示。

数据库由Django查看功能使用

Database used by Django view functions.

该架构是为您定义的，只需坚持Django自然而然地你会很高兴。

The architecture is well-defined for you. Just stick to what Django does naturally and you'll be happy.

随意阅读 Django文档，很好，也许是最好的。

Feel free to read the Django documentation. It's excellent; perhaps the best there is.

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