Actions initial commit

API/Workers/BaseWorkerWithContexts.cs

@@ -0,0 +1,28 @@
+using Microsoft.EntityFrameworkCore;
+
+namespace API.Workers;
+
+public abstract class BaseWorkerWithContexts(IEnumerable<BaseWorker>? dependsOn = null) : BaseWorker(dependsOn)
+{
+    /// <summary>
+    /// Returns the context of requested type <typeparamref name="T"/>
+    /// </summary>
+    /// <param name="scope"></param>
+    /// <typeparam name="T">Type of <see cref="DbContext"/></typeparam>
+    /// <returns>Context in scope</returns>
+    /// <exception cref="Exception">Scope not set</exception>
+    protected T GetContext<T>(IServiceScope scope) where T : DbContext
+    {
+        if (scope is not { } serviceScope)
+            throw new Exception("Scope not set!");
+        return serviceScope.ServiceProvider.GetRequiredService<T>();
+    }
+
+    protected abstract void SetContexts(IServiceScope serviceScope);
+    
+    public new Task<BaseWorker[]> DoWork(IServiceScope serviceScope, Action? callback = null)
+    {
+        SetContexts(serviceScope);
+        return base.DoWork(callback);
+    }
+}