/// <summary>
/// Last SaveChange operation result
/// </summary>
public override int SaveChanges()
{
try
{
var createdSourceInfo = ChangeTracker.Entries().Where(e => e.State == EntityState.Added);
var modifiedSourceInfo = ChangeTracker.Entries().Where(e => e.State == EntityState.Modified);
foreach (var entry in createdSourceInfo)
{
if (entry.Entity.GetType().GetInterfaces().Contains(typeof(IHaveCreationDate)))
{
var creationDate = DateTime.Now;
var userName = entry.Property("CreatedBy").CurrentValue == null
? "Calabonga"
: entry.Property("CreatedBy").CurrentValue;
entry.Property("CreatedAt").CurrentValue = creationDate;
entry.Property("UpdatedAt").CurrentValue = creationDate;
entry.Property("CreatedBy").CurrentValue = userName;
_lastOPerationResult.AddMessage($"ChangeTracker has new entities: {entry.Entity.GetType()}");
}
}
foreach (var entry in modifiedSourceInfo)
{
if (entry.Entity.GetType().GetInterfaces().Contains(typeof(IHaveCreationDate)))
{
var userName = entry.Property("UpdatedBy").CurrentValue == null
? "Calabonga"
: entry.Property("UpdatedBy").CurrentValue;
entry.Property("UpdatedAt").CurrentValue = DateTime.Now;
entry.Property("UpdatedBy").CurrentValue = userName;
}
_lastOPerationResult.AddMessage($"ChangeTracker has modified entities: {entry.Entity.GetType()}");
}
return(base.SaveChanges());
}
catch (DbUpdateException exception)
{
_lastOPerationResult.Exception = exception;
return(0);
}
}
/// <summary>
/// Last SaveChange operation result
/// </summary>
public override int SaveChanges()
{
try {
_lastOPerationResult = new SaveChangesResult();
var createdSourceInfo = ChangeTracker.Entries().Where(e => e.State == EntityState.Added);
var modifiedSourceInfo = ChangeTracker.Entries().Where(e => e.State == EntityState.Modified);
foreach (var entry in createdSourceInfo)
{
if (entry.Entity.GetType().GetInterfaces().Contains(typeof(IAuditable)))
{
var creationDate = DateTime.Now;
entry.Property("CreatedAt").CurrentValue = creationDate;
entry.Property("UpdatedAt").CurrentValue = creationDate;
string userName = Thread.CurrentPrincipal.Identity?.Name ?? "Anonymous";
//entry.Property("CreatedBy").CurrentValue = userName;
entry.Property("UpdatedBy").CurrentValue = userName;
_lastOPerationResult.AddMessage($"ChangeTracker has new entities: {entry.Entity.GetType()}");
}
}
foreach (var entry in modifiedSourceInfo)
{
if (entry.Entity.GetType().GetInterfaces().Contains(typeof(IAuditable)))
{
entry.Property("UpdatedAt").CurrentValue = DateTime.Now;
}
_lastOPerationResult.AddMessage($"ChangeTracker has modified entities: {entry.Entity.GetType()}");
}
return(base.SaveChanges());
}
catch (DbUpdateException exception) {
_lastOPerationResult.Exception = exception;
return(0);
}
}