protected virtual async Task <long[]> GetUserIds(NotificationScheme notificationScheme)
{
List <long> userIds;
if (!notificationScheme.UserIds.IsNullOrEmpty())
{
//Directly get from UserIds and filter out not receive notification users
userIds = notificationScheme
.UserIds
.Split(",")
.Select(long.Parse)
.Where(uid =>
AsyncHelper.RunSync(() => _settingService.GetSettingValueForUserAsync(uid, SettingDefinitions.Names.ReceiveNotifications)).ToUpper() == "TRUE")
.ToList();
}
else
{
//Get all subscribed users
var subscriptions = await _notificationRepository.GetSubscriptionsAsync(
notificationScheme.NotificationName,
notificationScheme.EntityTypeName,
notificationScheme.EntityId
);
//Remove invalid subscriptions
var invalidSubscriptions = new Dictionary <long, NotificationSubscription>();
foreach (var subscription in subscriptions)
{
if (!await _notificationDefinitionManager.IsAvailableAsync(notificationScheme.NotificationName, subscription.UserId) ||
AsyncHelper.RunSync(() => _settingService.GetSettingValueForUserAsync(subscription.UserId, SettingDefinitions.Names.ReceiveNotifications)).ToUpper() != "TRUE")
{
invalidSubscriptions[subscription.Id] = subscription;
}
}
subscriptions.RemoveAll(s => invalidSubscriptions.ContainsKey(s.Id));
//Get user ids
userIds = subscriptions.Select(s => s.UserId).ToList();
}
if (!notificationScheme.ExcludedUserIds.IsNullOrEmpty())
{
//Exclude specified userIds.
var excludedUserIds = notificationScheme
.ExcludedUserIds
.Split(",")
.Select(long.Parse)
.ToList();
userIds.RemoveAll(uid => excludedUserIds.Any(euid => euid.Equals(uid)));
}
return(userIds.ToArray());
}
protected virtual async Task <UserIdentifier[]> GetUsers(NotificationInfo notificationInfo)
{
List <UserIdentifier> userIds;
if (!notificationInfo.UserIds.IsNullOrEmpty())
{
//Directly get from UserIds
userIds = notificationInfo
.UserIds
.Split(",")
.Select(uidAsStr => UserIdentifier.Parse(uidAsStr))
.Where(uid => SettingManager.GetSettingValueForUser <bool>(NotificationSettingNames.ReceiveNotifications, uid.TenantId, uid.UserId))
.ToList();
}
else
{
//Get subscribed users
var tenantIds = GetTenantIds(notificationInfo);
List <NotificationSubscriptionInfo> subscriptions;
if (tenantIds.IsNullOrEmpty() ||
(tenantIds.Length == 1 && tenantIds[0] == NotificationInfo.AllTenantIds.To <int>()))
{
//Get all subscribed users of all tenants
subscriptions = await _notificationStore.GetSubscriptionsAsync(
notificationInfo.NotificationName,
notificationInfo.EntityTypeName,
notificationInfo.EntityId
);
}
else
{
//Get all subscribed users of specified tenant(s)
subscriptions = await _notificationStore.GetSubscriptionsAsync(
tenantIds,
notificationInfo.NotificationName,
notificationInfo.EntityTypeName,
notificationInfo.EntityId
);
}
//Remove invalid subscriptions
var invalidSubscriptions = new Dictionary <Guid, NotificationSubscriptionInfo>();
//TODO: Group subscriptions per tenant for potential performance improvement
foreach (var subscription in subscriptions)
{
using (CurrentUnitOfWork.SetTenantId(subscription.TenantId))
{
if (!await _notificationDefinitionManager.IsAvailableAsync(notificationInfo.NotificationName, new UserIdentifier(subscription.TenantId, subscription.UserId)) ||
!SettingManager.GetSettingValueForUser <bool>(NotificationSettingNames.ReceiveNotifications, subscription.TenantId, subscription.UserId))
{
invalidSubscriptions[subscription.Id] = subscription;
}
}
}
subscriptions.RemoveAll(s => invalidSubscriptions.ContainsKey(s.Id));
//Get user ids
userIds = subscriptions
.Select(s => new UserIdentifier(s.TenantId, s.UserId))
.ToList();
}
if (!notificationInfo.ExcludedUserIds.IsNullOrEmpty())
{
//Exclude specified users.
var excludedUserIds = notificationInfo
.ExcludedUserIds
.Split(",")
.Select(uidAsStr => UserIdentifier.Parse(uidAsStr))
.ToList();
userIds.RemoveAll(uid => excludedUserIds.Any(euid => euid.Equals(uid)));
}
return(userIds.ToArray());
}
protected virtual async Task <long[]> GetUserIds(NotificationInfo notificationInfo)
{
List <long> userIds;
if (!notificationInfo.UserIds.IsNullOrEmpty())
{
//Directly get from UserIds
userIds = notificationInfo
.UserIds
.Split(",")
.Select(uidAsStr => uidAsStr.To <long>())
.Where(uid => SettingManager.GetSettingValueForUser <bool>(NotificationSettingNames.ReceiveNotifications, null, uid))
.ToList();
}
else
{
//Get subscribed users
var tenantIds = GetTenantIds(notificationInfo);
List <NotificationSubscriptionInfo> subscriptions;
using (CurrentUnitOfWork.DisableFilter(AbpDataFilters.MayHaveTenant))
{
if (tenantIds.IsNullOrEmpty())
{
//Get all subscribed users of all tenants
subscriptions = await _notificationStore.GetSubscriptionsAsync(
notificationInfo.NotificationName,
notificationInfo.EntityTypeName,
notificationInfo.EntityId
);
}
else
{
//Get all subscribed users of specified tenant(s)
subscriptions = await _notificationStore.GetSubscriptionsAsync(
tenantIds,
notificationInfo.NotificationName,
notificationInfo.EntityTypeName,
notificationInfo.EntityId
);
}
//Remove invalid subscriptions
var invalidSubscriptions = new Dictionary <Guid, NotificationSubscriptionInfo>();
foreach (var subscription in subscriptions)
{
if (!await _notificationDefinitionManager.IsAvailableAsync(notificationInfo.NotificationName, subscription.TenantId, subscription.UserId) ||
!SettingManager.GetSettingValueForUser <bool>(NotificationSettingNames.ReceiveNotifications, subscription.TenantId, subscription.UserId))
{
invalidSubscriptions[subscription.Id] = subscription;
}
}
subscriptions.RemoveAll(s => invalidSubscriptions.ContainsKey(s.Id));
}
//Get user ids
userIds = subscriptions
.Select(s => s.UserId)
.ToList();
}
if (!notificationInfo.ExcludedUserIds.IsNullOrEmpty())
{
//Exclude specified users.
var excludedUserIds = notificationInfo
.ExcludedUserIds
.Split(",")
.Select(uidAsStr => uidAsStr.To <long>())
.ToList();
userIds.RemoveAll(uid => excludedUserIds.Contains(uid));
}
return(userIds.ToArray());
}
