Simple Student Information System using ASP.NET MVC4 (w/ C#)

I created a practice project where I use my new knowledge on Entity Framework Code First, the Repository and Unit of Work patterns with ASP.NET MVC4 and Unit Testing including mocking with Moq.

I published it on GitHub.
(Not yet finished)(I think I am finished with the thing I wanted to practice on - using the Repository and Unit of Work patterns)

There are functionalities that are not yet implemented in this project:
1. Updating the list of Degrees
2. Updating the list of Subjects
3. Updating the list of Semesters, Periods and Levels
4. Roles and permissions - for now, anybody can register, login and update student records.
(also, Unit Testing is not yet completed)

I have to set aside this project for a while because there are other things I need to study.

If you are interested, you can view/download/fork it from here: https://github.com/jboyflaga/StudInfoSys.AspNetMvc4.git

 

ASP.NET MVC 3 (w/ C#): Student Information System

This is a simple Student Information System I created using ASP.NET MVC 3 and C#.

You can download the zip file here.

Because I'm new to ASP.NET MVC, I will list some interesting things for beginners that I used in this project:

1. Adding attributes to entity classes generated by Entity Framework
2. Creating AJAX search form
3. Using Html.DropDownListFor() helper
4. Using jQuery UI Datepicker

ASP.NET MVC ERROR: Store update, insert, or delete statement affected an unexpected number of rows (0).

Server Error in '/' Application. 

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Store update, insert, or delete statement affected an unexpected number of rows (0). Entities may have been modified or deleted since entities were loaded. Refresh ObjectStateManager entries.


Possible Problem:
You placed a ReadOnlyAttribute in you entity key's metadata, which causes its value to become zero

     [DisplayName("Student ID")]
     [ReadOnly(true)]
     public int StudentID { get; set; }


Solution:
Remove the ReadOnlyAttribute

     [DisplayName("Student ID")]
     public int StudentID { get; set; }


For other possible causes for this problem and possible solutions, please refer to this link http://stackoverflow.com/questions/1836173/entity-framework-store-update-insert-or-delete-statement-affected-an-unexpec

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ASP.NET MVC 3 Simple Project: Student Information System

This is a simple Student Information System created using ASP.NET MVC and VB.NET as the language for code behind files.

You can download the source code from Google Docs or from Planet Source Code.

Enjoy!