initial commit

app/Services/ProcessImportMonitor/DatabaseProcessImportMonitor.php

@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\ProcessImportMonitor;
+
+use Ramsey\Uuid\Rfc4122\UuidV7;
+
+class DatabaseProcessImportMonitor implements ProcessImportMonitor
+{
+    public function newImport(string $file): ProcessImportState&ProcessImportIdentifiable
+    {
+        return new DatabaseProcessImportState(UuidV7::uuid7(), $file);
+    }
+}

app/Services/ProcessImportMonitor/DatabaseProcessImportState.php

@@ -0,0 +1,115 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\ProcessImportMonitor;
+
+use App\Enums\ContactImportStateEnum;
+use App\Models\ContactImport;
+use Carbon\Carbon;
+use Ramsey\Uuid\UuidInterface;
+
+class DatabaseProcessImportState implements ProcessImportIdentifiable, ProcessImportState
+{
+    public function __construct(
+        public readonly UuidInterface $uuid,
+        string $file
+    ) {
+        ContactImport::query()->create(
+            [
+                'id' => $this->uuid()->toString(),
+                'state' => ContactImportStateEnum::Pending,
+                'file' => $file,
+                'queue_at' => Carbon::now(),
+            ],
+        );
+    }
+
+    public function uuid(): UuidInterface
+    {
+        return $this->uuid;
+    }
+
+    public function start(): void
+    {
+        ContactImport::query()->where(
+            [
+                'id' => $this->uuid()->toString(),
+            ]
+        )->update(
+            [
+                'started_at' => now(),
+                'state' => ContactImportStateEnum::Running,
+            ],
+        );
+    }
+
+    public function fail(): void
+    {
+        ContactImport::query()->where(
+            [
+                'id' => $this->uuid()->toString(),
+            ],
+        )->update(
+            [
+                'finished_at' => now(),
+                'state' => ContactImportStateEnum::Fail,
+            ]
+        );
+    }
+
+    public function finish(): void
+    {
+        ContactImport::query()->where(
+            [
+                'id' => $this->uuid()->toString(),
+            ],
+        )->update(
+            [
+                'finished_at' => now(),
+                'state' => ContactImportStateEnum::Done,
+            ]
+        );
+    }
+
+    public function contactDuplicate(int $processed = 1): void
+    {
+        ContactImport::query()->where(
+            [
+                'id' => $this->uuid()->toString(),
+            ],
+        )->incrementEach(
+            [
+                'total_processed' => $processed,
+                'duplicates' => $processed,
+            ]
+        );
+    }
+
+    public function contactFail(int $processed = 1): void
+    {
+        ContactImport::query()->where(
+            [
+                'id' => $this->uuid()->toString(),
+            ],
+        )->incrementEach(
+            [
+                'total_processed' => $processed,
+                'errors' => $processed,
+            ]
+        );
+    }
+
+    public function contactSuccess(int $processed = 1): void
+    {
+        ContactImport::query()->where(
+            [
+                'id' => $this->uuid()->toString(),
+            ],
+        )->incrementEach(
+            [
+                'total_processed' => $processed,
+            ]
+        );
+    }
+}

app/Services/ProcessImportMonitor/ProcessImportIdentifiable.php

@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\ProcessImportMonitor;
+
+use Ramsey\Uuid\UuidInterface;
+
+interface ProcessImportIdentifiable
+{
+    public UuidInterface $uuid { get; }
+}

app/Services/ProcessImportMonitor/ProcessImportMonitor.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\ProcessImportMonitor;
+
+interface ProcessImportMonitor
+{
+    public function newImport(string $file): ProcessImportState&ProcessImportIdentifiable;
+}

app/Services/ProcessImportMonitor/ProcessImportState.php

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\ProcessImportMonitor;
+
+use Ramsey\Uuid\UuidInterface;
+
+/**
+ * Handling actual state of import
+ *
+ * Never use not-serializable values in implementations!
+ */
+interface ProcessImportState
+{
+    public function uuid(): UuidInterface;
+
+    public function start(): void;
+
+    public function finish(): void;
+
+    public function fail(): void;
+
+    public function contactFail(int $processed = 1): void;
+
+    public function contactDuplicate(int $processed = 1): void;
+
+    public function contactSuccess(int $processed = 1): void;
+}