DysonNetwork/Swarm
1
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

✨ Unread count notification APIs

Browse Source
This commit is contained in:
LittleSheep 2025-05-20 01:51:59 +08:00
parent 793043aba2
commit 61f7764510
2 changed files with 34 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
DysonNetwork.Sphere/Account/NotificationController.cs
View File

@ -11,14 +11,30 @@ namespace DysonNetwork.Sphere.Account;
[Route("/notifications")]
public class NotificationController(AppDatabase db, NotificationService nty) : ControllerBase
{
[HttpGet]
[HttpGet("count")]
[Authorize]
public async Task<ActionResult<List<Notification>>> ListNotifications([FromQuery] int offset = 0,
[FromQuery] int take = 20)
public async Task<ActionResult<int>> CountUnreadNotifications()
{
HttpContext.Items.TryGetValue("CurrentUser", out var currentUserValue);
var currentUser = currentUserValue as Account;
if (currentUser == null) return Unauthorized();
if (currentUserValue is not Account currentUser) return Unauthorized();
var count = await db.Notifications
.Where(s => s.AccountId == currentUser.Id && s.ViewedAt == null)
.CountAsync();
return Ok(count);
}
[HttpGet]
[Authorize]
public async Task<ActionResult<List<Notification>>> ListNotifications(
[FromQuery] int offset = 0,
// The page size set to 5 is to avoid the client pulled the notification
// but didn't render it in the screen-viewable region.
[FromQuery] int take = 5
)
{
HttpContext.Items.TryGetValue("CurrentUser", out var currentUserValue);
if (currentUserValue is not Account currentUser) return Unauthorized();
var totalCount = await db.Notifications
.Where(s => s.AccountId == currentUser.Id)
@ -31,6 +47,7 @@ public class NotificationController(AppDatabase db, NotificationService nty) : C
.ToListAsync();
Response.Headers["X-Total"] = totalCount.ToString();
await nty.MarkNotificationsViewed(notifications);
return Ok(notifications);
}

12
DysonNetwork.Sphere/Account/NotificationService.cs
View File

@ -140,6 +140,18 @@ public class NotificationService
await Task.WhenAll(tasks);
}
public async Task MarkNotificationsViewed(ICollection<Notification> notifications)
{
var now = SystemClock.Instance.GetCurrentInstant();
var id = notifications.Where(n => n.ViewedAt == null).Select(n => n.Id).ToList();
if (id.Count == 0) return;
await _db.Notifications
.Where(n => id.Contains(n.Id))
.ExecuteUpdateAsync(s => s.SetProperty(n => n.ViewedAt, now)
);
}
private async Task _PushSingleNotification(Notification notification, NotificationPushSubscription subscription)
{
switch (subscription.Provider)