From 8bd72147b9fcfc6a341bc73d248cc09d45627ab1 Mon Sep 17 00:00:00 2001
From: Ivan Moroz <menvil.menvil@gmail.com>
Date: Fri, 29 May 2026 20:38:17 +0300
Subject: [PATCH] CONV-080: Add upload error states

---
 app/Livewire/Dashboard/DashboardConverter.php | 30 +++++++++++++++----
 .../dashboard/dashboard-converter.blade.php   |  4 +++
 .../Livewire/DashboardConverterUploadTest.php | 13 ++++++++
 3 files changed, 42 insertions(+), 5 deletions(-)

diff --git a/app/Livewire/Dashboard/DashboardConverter.php b/app/Livewire/Dashboard/DashboardConverter.php
index 33aec3b..16782b3 100644
--- a/app/Livewire/Dashboard/DashboardConverter.php
+++ b/app/Livewire/Dashboard/DashboardConverter.php
@@ -3,6 +3,8 @@
 namespace App\Livewire\Dashboard;
 
 use App\Actions\Files\StoreUploadedFileAction;
+use App\Exceptions\Files\FileStorageException;
+use App\Exceptions\Files\UnsupportedFileFormatException;
 use App\Models\FileRecord;
 use App\Support\Files\UploadedFileRules;
 use Livewire\Component;
@@ -26,13 +28,31 @@ public function storeUpload(StoreUploadedFileAction $storeUploadedFile): void
         $this->uploadError = null;
 
         $this->validate([
-            'upload' => UploadedFileRules::rules(),
+            'upload' => [
+                'required',
+                'file',
+                'max:'.UploadedFileRules::MAX_FILE_KILOBYTES,
+            ],
+        ], [
+            'upload.max' => 'This file is too large. Max upload size is '.(UploadedFileRules::MAX_FILE_KILOBYTES / 1024).' MB.',
         ]);
 
-        $fileRecord = $storeUploadedFile->handle(
-            user: auth()->user(),
-            file: $this->upload,
-        );
+        try {
+            $fileRecord = $storeUploadedFile->handle(
+                user: auth()->user(),
+                file: $this->upload,
+            );
+        } catch (UnsupportedFileFormatException) {
+            $this->uploadError = 'This file type is not supported in beta. Upload PNG, JPG, WEBP or PDF.';
+            $this->step = 'upload';
+
+            return;
+        } catch (FileStorageException) {
+            $this->uploadError = 'We could not store your file. Please try again.';
+            $this->step = 'upload';
+
+            return;
+        }
 
         $this->currentFileId = $fileRecord->id;
         $this->step = 'format';
diff --git a/resources/views/livewire/dashboard/dashboard-converter.blade.php b/resources/views/livewire/dashboard/dashboard-converter.blade.php
index 6dca2e6..9b7a367 100644
--- a/resources/views/livewire/dashboard/dashboard-converter.blade.php
+++ b/resources/views/livewire/dashboard/dashboard-converter.blade.php
@@ -32,6 +32,10 @@ class="flex flex-col items-center justify-center gap-4 rounded-[var(--ca-radius-
                 @error('upload')
                     <p class="text-sm text-[var(--ca-danger)]">{{ $message }}</p>
                 @enderror
+
+                @if ($uploadError)
+                    <p class="text-sm text-[var(--ca-danger)]">{{ $uploadError }}</p>
+                @endif
             </div>
         @endif
 
diff --git a/tests/Feature/Livewire/DashboardConverterUploadTest.php b/tests/Feature/Livewire/DashboardConverterUploadTest.php
index 1ae9ee2..5836286 100644
--- a/tests/Feature/Livewire/DashboardConverterUploadTest.php
+++ b/tests/Feature/Livewire/DashboardConverterUploadTest.php
@@ -55,6 +55,19 @@
         ->assertDontSee('remove-me.png');
 });
 
+it('shows an error for unsupported upload format', function () {
+    Storage::fake('local');
+
+    $user = User::factory()->create();
+
+    Livewire::actingAs($user)
+        ->test(DashboardConverter::class)
+        ->set('upload', UploadedFile::fake()->create('notes.txt', 10, 'text/plain'))
+        ->call('storeUpload')
+        ->assertSet('step', 'upload')
+        ->assertSee('not supported');
+});
+
 it('shows uploaded file summary after upload', function () {
     Storage::fake('local');