feat(discovery): schedule saved-search alerts

2026-08-31 22:12:52 +02:00
parent 19a89018a0
commit b7029faaec
16 changed files with 423 additions and 113 deletions
@@ -16,13 +16,28 @@ public sealed class BackgroundTenantRunner(
        string worker,
        Func<IServiceProvider, CancellationToken, Task> work,
        CancellationToken cancellationToken)
+    {
+        return await RunForOwnersAsync(worker, async db => await db.JobApplications.IgnoreQueryFilters().AsNoTracking()
+            .Where(job => job.OwnerUserId != null).Select(job => job.OwnerUserId!).ToListAsync(cancellationToken), work, cancellationToken);
+    }
+
+    public async Task<BackgroundWorkerRunResult> RunForSavedSearchOwnersAsync(
+        string worker,
+        Func<IServiceProvider, CancellationToken, Task> work,
+        CancellationToken cancellationToken)
+    {
+        return await RunForOwnersAsync(worker, async db => await db.SavedJobSearches.IgnoreQueryFilters().AsNoTracking()
+            .Where(search => search.IsActive).Select(search => search.OwnerUserId).ToListAsync(cancellationToken), work, cancellationToken);
+    }
+
+    private async Task<BackgroundWorkerRunResult> RunForOwnersAsync(
+        string worker,
+        Func<JobTrackerContext, Task<List<string>>> findOwners,
+        Func<IServiceProvider, CancellationToken, Task> work,
+        CancellationToken cancellationToken)
    {
        await using var enumerationScope = scopes.CreateAsyncScope();
-        var ownerIds = await enumerationScope.ServiceProvider.GetRequiredService<JobTrackerContext>()
-            .JobApplications.IgnoreQueryFilters().AsNoTracking()
-            .Where(job => job.OwnerUserId != null)
-            .Select(job => job.OwnerUserId!)
-            .ToListAsync(cancellationToken);
+        var ownerIds = await findOwners(enumerationScope.ServiceProvider.GetRequiredService<JobTrackerContext>());
        var owners = ownerIds.Where(owner => !string.IsNullOrWhiteSpace(owner))
            .Distinct(StringComparer.Ordinal)
            .Order(StringComparer.Ordinal)