Add backend check for due invoices, #54

app/Jobs/CheckInvoiceDueDatesJob.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Jobs;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use App\Models\Invoice;
+use Carbon\Carbon;
+use Illuminate\Support\Facades\Log;
+
+class CheckInvoiceDueDatesJob implements ShouldQueue
+{
+    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
+
+    /**
+     * Execute the job.
+     */
+    public function handle(): void
+    {
+        try {
+            $today = Carbon::today();
+
+            // Find invoices with payment_status 'issued' and due_date <= today
+            $invoices = Invoice::where('payment_status', 'issued')
+                ->whereDate('due_date', '<=', $today)
+                ->get();
+
+            foreach ($invoices as $invoice) {
+                $invoice->update(['payment_status' => 'due']);
+                Log::info("Updated invoice {$invoice->nr} to 'due' status");
+            }
+
+            Log::info("Checked {$invoices->count()} invoices for due dates.");
+        } catch (\Exception $e) {
+            Log::error("Error in CheckInvoiceDueDatesJob: " . $e->getMessage());
+        }
+    }
+}

app/Listeners/CheckInvoiceDueDatesListener.php

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+<?php
+
+namespace App\Listeners;
+
+use Illuminate\Support\Facades\Cache;
+use App\Jobs\CheckInvoiceDueDatesJob;
+use Illuminate\Support\Facades\Log;
+
+class CheckInvoiceDueDatesListener
+{
+    public function handle($event)
+    {
+        try {
+            $today = now()->toDateString();
+            $cacheKey = 'invoice_due_dates_checked_' . $today;
+
+            if (!Cache::has($cacheKey)) {
+                // Cache a timestamped key, so we only check once a day
+                Cache::put($cacheKey, true, now()->endOfDay());
+                Log::info("Starting daily job to check for due invoices.");
+                (new CheckInvoiceDueDatesJob())->handle();
+            }
+        } catch (\Exception $e) {
+            Log::error("Error in CheckInvoiceDueDatesListener: " . $e->getMessage());
+        }
+    }
+}

app/Providers/EventServiceProvider.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Providers;
+
+use Illuminate\Foundation\Support\Providers\EventServiceProvider as ServiceProvider;
+
+class EventServiceProvider extends ServiceProvider
+{
+    protected $listen = [
+        'Illuminate\Routing\Events\RouteMatched' => [
+            \App\Listeners\CheckInvoiceDueDatesListener::class,
+        ],
+    ];
+
+    /**
+     * Bootstrap services.
+     */
+    public function boot(): void
+    {
+        parent::boot();
+    }
+}