Asp.NET MVC4 - “这些去哪里？”

Question

我想做一个C＃ASP.NET MVC4网站。我真的不确定我的控制器文件是如何布置的。下面是该文件的外观：

namespace{ 
    *Some Classes that'll be used by the controllers 
    *Controller 
    *ActionResult Index(parameter) 
    *IndexViewModel 
    *Some functions (methods in asp.net?) that make database calls and bundle up 
    the content to be sent to the view 
} 

看来，“一些类”和“某些功能”是格格不入这里，但我不知道还有什么地方放了。有什么建议？让我知道它是否有助于粘贴整个文件！我认为上述会更容易。

编辑：谢谢你的见解！所以，我能得到这个确定下来，这里的类（即你已经指出了自己的CS文件应该去）：

public class contentObject 
{ 
    //The HTML is the content that'll be rendered on the page. 
    public string theHTML { get; set; } 
    //The title is the content's title. 
    public string theTitle { get; set; } 
} 
public class utilityItem 
{ 
    //the menu is the user-specific menu that'll be constructed 
    public string menu { get; set; } 
    //notes is the information about the user/company that might assist the 
    //tech support people 
    public string notes { get; set; } 
    //notice is company-specific text that allows us to communicate with the clients. 
    public string notice { get; set; } 
    //companyName is the company name that'll be displayed 
    public string companyName { get; set; } 
} 
public class listItem 
{ 
    /* listItem is a single entry in the menu will be used to construct the entire menu, 
    which eventually gets bundled into utilityItem.*/ 
    public int theID { get; set; } 
    public string theTitle { get; set; } 
} 

和功能如下所示：

public contentObject buildContent(int TopicID, int userID, HelpSiteEntities1 db) 
    { 
     var queryX = (from H in db.HelpTopics 
         where H.ID == TopicID 
         select new contentObject() { theHTML = H.HTML, theTitle = H.TITLE }).ToArray(); 
     return queryX[0]; 
    } 
    public utilityItem buildUtility(int userID, HelpSiteEntities1 db) 
    { 
     var menu = ""; 
     var queryMenuItems = (from H in db.HelpTopics 
           join P in db.HelpTopicMaps 
           on H.ID equals P.TopicID 
           where P.UserID == userID 
           select new { theID = P.TopicID, theTitle = H.TITLE }).ToList(); 
     var queryVisitorInfo = (from U in db.Users 
           where U.ID == userID 
           select new { notes = U.SpecificNotes, notice = U.Notice, companyName=U.CompanyName }).ToList(); 
     int ittrvar = 0; 
     foreach (var item in queryMenuItems) 
     { 
      menu += "<li><a href='/HelpTopic/Index?TopicID=" + queryMenuItems[ittrvar].theID + "'>" + queryMenuItems[ittrvar].theTitle + "</a></li>"; 
      ittrvar++; 
     } 
     var utility = new utilityItem { menu = menu, notes = queryVisitorInfo[0].notes, notice = queryVisitorInfo[0].notice, companyName=queryVisitorInfo[0].companyName }; 
     return utility; 
    } 
} 

所以现在如果我能得到一些关于这些应该去哪里的反馈，我会很感激。

Answer 1

我不完全确定你在找什么。看起来你正在黑暗中寻找一些指导，所以我会从那里开始。

MVC.NET有一些非常有用的约定，你很快就会通过看像this微软的一些教程学习他们。 Best Practices也有很多意见。

的根本出发点是定义你的控制器，视图和模型（每一类又都在同一个名字的文件夹，按照约定）。默认的MVC模板将有一个HomeController和相关的视图。 Scott Gu为MVC2提供了一些有效的帖子，如routing。

但是你决定建立MVC，记住，你的业务逻辑是在不同的层次，所以你的控制器将调用其他地方的业务代码，这将调用数据库访问代码另一层。