Sync deploy mirror and upstream error page

.deploy/artwork-evolution-release/app/Models/UploadBatch.php

@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+final class UploadBatch extends Model
+{
+    public const STATUS_UPLOADING = 'uploading';
+    public const STATUS_PROCESSING = 'processing';
+    public const STATUS_COMPLETED = 'completed';
+    public const STATUS_COMPLETED_WITH_ERRORS = 'completed_with_errors';
+    public const STATUS_CANCELLED = 'cancelled';
+
+    protected $fillable = [
+        'user_id',
+        'name',
+        'status',
+        'total_items',
+        'processed_items',
+        'failed_items',
+        'published_items',
+        'defaults_json',
+    ];
+
+    protected $casts = [
+        'defaults_json' => 'array',
+    ];
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function items(): HasMany
+    {
+        return $this->hasMany(UploadBatchItem::class)->orderBy('id');
+    }
+}