public IActionResult EditTemplatePost(string id, MailTemplateModel model, string action)
{
memoryCache?.Remove("Template_" + id);
if (action == "delete")
{
return(EditTemplateDelete(id));
}
else if (action == "send")
{
model.All = Request.Form.ContainsKey("All");
return(EditTemplateSend(id, model.All));
}
try
{
model.Value.Name = model.Value.Name?.Trim();
if (model.Value.Name.Length > 64)
{
throw new ArgumentException(Resources.NameIsTooLong.FormatHtml(64));
}
if (!model.Value.GetListNameAndTemplateName(out string listName, out string templateName) ||
!MailTemplate.ValidateName(listName) ||
!MailTemplate.ValidateName(templateName))
{
throw new ArgumentException(Resources.TemplateNameInvalidChars.FormatHtml(MailTemplate.FullNameSeparator));
}
using (MailDemonDatabase db = dbProvider.GetDatabase())
{
if (db.Lists.FirstOrDefault(l => l.Name == listName) == null)
{
throw new ArgumentException(string.Format(Resources.ListNotFound, listName));
}
model.Value.LastModified = DateTime.UtcNow;
model.Value.Dirty = true;
if (model.Value.Id == 0)
{
db.Templates.Add(model.Value);
}
else
{
db.Update(model.Value);
}
db.SaveChanges();
}
TempData["Message"] = Resources.Success;
return(RedirectToAction(nameof(EditTemplate), new { id = model.Value.Name }));
}
catch (Exception ex)
{
MailDemonLog.Error(ex);
model.Error = true;
model.Message = ex.Message;
return(View(model));
}
}
public IActionResult EditListPost(string id, MailListModel model, string action)
{
if (action == "delete")
{
return(EditListDelete(id));
}
try
{
model.Value.Name = model.Value.Name?.Trim();
if (model.Value.Name.Length > 16)
{
throw new ArgumentException(Resources.NameIsTooLong.FormatHtml(16));
}
else if (!model.Value.FromEmailAddress.TryParseEmailAddress(out _))
{
throw new ArgumentException(Resources.EmailIsInvalid);
}
model.Value.Company = model.Value.Company?.Trim();
model.Value.Website = model.Value.Website?.Trim();
if (!MailTemplate.ValidateName(model.Value.Name))
{
throw new ArgumentException(Resources.NameInvalidChars);
}
using (MailDemonDatabase db = dbProvider.GetDatabase())
{
MailList existingList = db.Lists.FirstOrDefault(l => l.Name == model.Value.Name);
if (existingList != null && (existingList.Name != model.Value.Name || model.Value.Id == 0))
{
throw new ArgumentException(Resources.NameCannotChange);
}
if (model.Value.Id == 0)
{
db.Lists.Add(model.Value);
}
else
{
db.Update(model.Value);
}
db.SaveChanges();
}
TempData["Message"] = Resources.Success;
return(RedirectToAction(nameof(EditList), new { id = model.Value.Name }));
}
catch (Exception ex)
{
MailDemonLog.Error(ex);
model.Error = true;
model.Message = ex.Message;
return(View(model));
}
}
/// <summary>
/// Pre subscribe to a mailing list
/// </summary>
/// <param name="db">DB</param>
/// <param name="reg">Registration, receives new registration if success</param>
/// <returns>True if success, false if already subscribed</returns>
public static bool PreSubscribeToMailingList(this MailDemonDatabase db, ref MailListSubscription reg)
{
bool result = false;
string token = string.Empty;
MailListSubscription final = reg;
MailListSubscription dbReg = db.Subscriptions.FirstOrDefault(r => r.EmailAddress == final.EmailAddress && r.ListName == final.ListName);
if (dbReg != null)
{
dbReg.Fields.Clear();
foreach (var kv in final.Fields)
{
dbReg.SetField(kv.Key, kv.Value);
}
dbReg.Error = final.Error;
dbReg.Message = final.Message;
dbReg.IPAddress = final.IPAddress;
dbReg.MailList = final.MailList;
dbReg.TemplateName = final.TemplateName;
final = dbReg;
}
reg = final;
if (reg.SubscribeToken == null)
{
reg.SubscribeToken = Guid.NewGuid().ToString("N");
reg.Expires = DateTime.UtcNow.AddHours(1.0);
if (reg.Id == 0)
{
db.Subscriptions.Add(reg);
}
else
{
db.Update(reg);
}
result = true;
}
db.SaveChanges();
return(result);
}
