public void UnSubscribe(EmailSubscriptionViewModel subscription)
{
if (Request.IsAjaxRequest())
{
try
{
// Add logic to add subscr
var isCategory = subscription.SubscriptionType.Contains("category");
var isTag = subscription.SubscriptionType.Contains("tag");
var id = subscription.Id;
var dbUser = MembershipService.GetUser(User.Identity.Name);
if (isCategory)
{
// get the category
var cat = _categoryService.Get(id);
if (cat != null)
{
// get the notifications by user
var notifications =
_categoryNotificationService.GetByUserAndCategory(dbUser, cat, true);
if (notifications.Any())
{
foreach (var categoryNotification in notifications)
{
// Delete
_categoryNotificationService.Delete(categoryNotification);
}
}
}
}
else if (isTag)
{
// get the tag
var tag = _topicTagService.Get(id);
if (tag != null)
{
// get the notifications by user
var notifications =
_tagNotificationService.GetByUserAndTag(dbUser, tag, true);
if (notifications.Any())
{
foreach (var n in notifications)
{
// Delete
_tagNotificationService.Delete(n);
}
}
}
}
else
{
// get the topic
var topic = _topicService.Get(id);
if (topic != null)
{
// get the notifications by user
var notifications =
_topicNotificationService.GetByUserAndTopic(dbUser, topic, true);
if (notifications.Any())
{
foreach (var topicNotification in notifications)
{
// Delete
_topicNotificationService.Delete(topicNotification);
}
}
}
}
Context.SaveChanges();
}
catch (Exception ex)
{
Context.RollBack();
LoggingService.Error(ex);
throw new Exception(LocalizationService.GetResourceString("Errors.GenericMessage"));
}
}
else
{
throw new Exception(LocalizationService.GetResourceString("Errors.GenericMessage"));
}
}
public void UnSubscribe(UnSubscribeEmailViewModel subscription)
{
if (Request.IsAjaxRequest())
{
using (var unitOfWork = UnitOfWorkManager.NewUnitOfWork())
{
try
{
// Add logic to add subscr
var isCategory = subscription.SubscriptionType.Contains("category");
var isTag = subscription.SubscriptionType.Contains("tag");
var id = subscription.Id;
var dbUser = MembershipService.GetUser(LoggedOnReadOnlyUser.Id);
if (isCategory)
{
// get the category
var cat = _categoryService.Get(id);
if (cat != null)
{
// get the notifications by user
var notifications = _categoryNotificationService.GetByUserAndCategory(LoggedOnReadOnlyUser, cat, true);
if (notifications.Any())
{
foreach (var categoryNotification in notifications)
{
// Delete
_categoryNotificationService.Delete(categoryNotification);
}
}
}
}
else if (isTag)
{
// get the tag
var tag = _topicTagService.Get(id);
if (tag != null)
{
// get the notifications by user
var notifications = _tagNotificationService.GetByUserAndTag(LoggedOnReadOnlyUser, tag, true);
if (notifications.Any())
{
foreach (var n in notifications)
{
// Delete
_tagNotificationService.Delete(n);
}
}
}
}
else
{
// get the topic
var topic = _topicService.Get(id);
if (topic != null)
{
// get the notifications by user
var notifications = _topicNotificationService.GetByUserAndTopic(LoggedOnReadOnlyUser, topic, true);
if (notifications.Any())
{
foreach (var topicNotification in notifications)
{
// Delete
_topicNotificationService.Delete(topicNotification);
}
}
}
}
unitOfWork.Commit();
}
catch (Exception ex)
{
unitOfWork.Rollback();
LoggingService.Error(ex);
throw new Exception(LocalizationService.GetResourceString("Errors.GenericMessage"));
}
}
}
else
{
throw new Exception(LocalizationService.GetResourceString("Errors.GenericMessage"));
}
}
