I am working on an Android application that will allow users to gain access to certain sets of files and then sync them with their device for offline use. Thus, when they first download my app, they will have no account or files, they will have to create an account, then enter an access code to gain access to certain file directories for download.
我正在开发一个Android应用程序,它允许用户访问某些文件集,然后将它们与设备同步以供离线使用。因此,当他们第一次下载我的应用程序时,他们将没有帐户或文件,他们将不得不创建一个帐户,然后输入访问代码以访问某些文件目录以供下载。
I have the majority of UI of the app completed, and it now needs to be 'plugged in' to a backend. I am a little familiar with PHP as I have done a few dynamic websites, so I am familiar with working with phpmyadmin, but I really want to make this backend schema well made and able to handle business.
我已完成应用程序的大部分UI,现在需要“插入”到后端。我对PHP有点熟悉,因为我已经做了一些动态网站,所以我熟悉使用phpmyadmin,但我真的想让这个后端架构做得好,能够处理业务。
I don't know where to start to design the relational databases and all the other factors I may have not even thought about yet. Does anyone have any good references, tutorials, anything that may help me take this next step?
我不知道从哪里开始设计关系数据库以及我可能还没想过的所有其他因素。有没有人有任何好的参考,教程,任何可能帮助我采取下一步的事情?