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Notifications Email After Inserting or Updating
Victor Tomaili edited this page May 3, 2021
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1 revision
This is just a direct copy of Ramveer Singh awesome Audit Log with thanks to Volkan for the great template.
using Serenity.ComponentModel;
using Serenity.Data;
using Serenity.Data.Mapping;
using Serenity.Services;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Linq;
using System.Reflection;
using System.Web;
using Serenity;
namespace yourproject.yourdb
{
/// <summary>
/// This interface is used to log the changes for Insert / Update and Delete.
/// This identify the Identity Column as Row Id (Unique Id) and save in Audit Table. If Identity column is not found then it use Id (Hard Coded) column.
/// </summary>
public interface ICustomEmail
{
}
/// <summary>
/// This is used if want to store specific IdFields instead of default Identity field (or identity field is not avail able ).
/// </summary>
public interface IExCustomEmail
{
/// <summary>
/// Assign the field which need to save as reference id in Audit Log Table
/// </summary>
Int32Field IdField { get; }
}
public class EmailRowBehavior : IImplicitBehavior, ISaveBehavior
{
const string FieldSeperator = "; ";
string IdFieldName = null;
public bool ActivateFor(Row row)
{
var emailproc = row as ICustomEmail;
if (emailproc == null)
{
var exemailproc = row as IExCustomEmail;
if (exemailproc == null)
return false;
else
IdFieldName = exemailproc.IdField.PropertyName;
}
return true;
}
public void OnAfterSave(ISaveRequestHandler handler) {
}
public void OnAudit(ISaveRequestHandler handler){}
public void OnBeforeSave(ISaveRequestHandler handler) { }
public void OnPrepareQuery(ISaveRequestHandler handler, SqlQuery query) { }
public void OnReturn(ISaveRequestHandler handler) {
if (handler.IsCreate)
{
IUnitOfWork uow = handler.UnitOfWork;
uow.OnCommit += () => {
// send e-mail for this task now, this method will only
// be called if transaction commits successfully
NewRowEmailProcess(handler.Row);
};
}
if (handler.IsUpdate)
{
IUnitOfWork uow = handler.UnitOfWork;
uow.OnCommit += () => {
// send e-mail for this task now, this method will only
// be called if transaction commits successfully
UpdatedRowEmailProcess(handler.Row, handler.Old);
};
}
}
public void OnSetInternalFields(ISaveRequestHandler handler) { }
public void OnValidateRequest(ISaveRequestHandler handler) { }
private void NewRowEmailProcess(Row CurrentRow)
{
EmailMessage.SendMsg(); //implement your own
}
private void UpdatedRowEmailProcess(Row CurrentRow,Row OldRow)
{
EmailMessage.SendMsg(); //implement your own
}
string GetPageUrl()
{
string pageUrl = "";
if (HttpContext.Current != null && HttpContext.Current.Request != null)
{
var httpRequest = HttpContext.Current.Request;
if (httpRequest.UrlReferrer != null)
pageUrl = httpRequest.UrlReferrer.PathAndQuery;
else if (httpRequest.Url != null)
pageUrl = httpRequest.Url.PathAndQuery;
}
return pageUrl;
}
}
}
- Create a cs file by copying the above code in your common folder or just your specific module
- Rename the namespace
- Inherit your RowClass with interface ICustomEmail. This will automatically pic the identity column to have insert in custom email.
- Implement your own logic on how you want to email that particular data in the row in functions, NewRowEmailProcess or UpdatedRowEmailProcess
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