AdvantShop.NET - Code samples

Code sample

AdvantShop.NET contains over 30.000 lines of VB.NET code all of which are essential for web store functioning.

To launch a web store on a local PC here’s what you’ll need: IIS 5.1 or a later version, .NET framework 3.5 SP1 to launch initial codes and MS SQL 2005/2008 for database.

Code File Organization

Physically the code is located in function-arranged directories.

AdvantControls - directory for web store non-visual components

AdvantHttpModule - directory for system http handler code

AdvantShopRepository - initial code main repository

/Core - system base functions

/Data - system models and entities

/Helpers - helper functions

/PaymentModules - payment modules

Internal Code Organization

In internal NameSpace the code is located the similar way:

AdvantShop.Controls - directory for web store non-visual components

AdvantShop.Data - directory for system classes and models

AdvantShop.Core - initial code main repository

AdvantShop.Helpers - helper functions repository

Code sample

MetaInfo model class example (SEO)

Namespace AdvantShop.Data
    Public Class MetaInfo
        Private _Id As String
        Private _Title As String
        Private _MetaKeywords As String
        Private _MetaDescription As String
        Public Property Id() As String
            Get
                Return _Id
            End Get
            Set(ByVal value As String)
                _Id = value
            End Set
        End Property
        Public Property Title() As String
            Get
                Return _Title
            End Get
            Set(ByVal value As String)
                _Title = value
        End Set
    End Property
    ...
    End Class
End Namespace

Database processing code on the example of category product quantity calculation function

Imports AdvantShop.Data
Imports AdvantShop.Helpers

Namespace AdvantShop.Core
    Public Class CategoryService
    ...
    Public Shared Sub RecalculateProductsCount()
        Try
            Using db As New SQLDataAccess()
                db.cmd.CommandText = "[Catalog].[sp_RecalculateProductsCount]"
                db.cmd.CommandType = System.Data.CommandType.StoredProcedure
                db.cnOpen()
                db.cmd.ExecuteNonQuery()
                db.cnClose()
            End Using
        Catch ex As Exception
            AdvantShop.Core.Debug.LogError(ex)
        End Try
    End Sub
    ...
    End Class
End Namespace

Provider for access to web.config file settings

Namespace AdvantShop.Core
    ...
    Public Class SettingProvider
        Public Shared Function GetConfigSettingValue(ByVal strKey As String) As String
            Try
                Dim config As New System.Configuration.AppSettingsReader
                Return config.GetValue(strKey, GetType(System.String))
            Catch ex As Exception
                AdvantShop.Core.Debug.LogError(ex, strKey)
                Return ""
            End Try
        End Function
    End Class
    ...
End Namespace

MetaInfo model class example (SEO)

namespace AdvantShop.Data
{

    public class MetaInfo
    {
        public string Id { get; set; }
        public string Title { get; set; }
        public string MetaKeywords{ get; set; }
        public string MetaDescription{ get; set; }
    }
}

Database processing code on the example of category product quantity calculation function

Imports AdvantShop.Data
{
    public class CategoryService
    {
…
    public static void RecalculateProductsCount()
        {
            try
            {
                using (var db = new SQLDataAccess())
                {
                    db.cmd.CommandText = "[Catalog].[sp_RecalculateProductsCount]";
                    db.cmd.CommandType = CommandType.StoredProcedure;
                    db.cnOpen();
                    db.cmd.ExecuteNonQuery();
                    ClearCategoryCache();
                    db.cnClose();
                }
            }
            catch (Exception ex)
            {
                Debug.LogError(ex);
            }
        }
…
    }
}

Provider for access to web.config file settings

namespace AdvantShop.Core
{
    
    public class SettingProvider
    {
…
    public static string GetConfigSettingValue(string strKey)
        {
            try
            {
                var config = new AppSettingsReader();
                return config.GetValue(strKey, typeof(String)).ToString();
            }
            catch (Exception ex)
            {
                Debug.LogError(ex, strKey);
                return "";
            }
        }
…
    }
}

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