Premier commit

app/Models/Document.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class Document extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'contract_id',
+        'filename',
+        'path',
+        'mime_type',
+        'size',
+        'description',
+        'uploaded_by',
+    ];
+
+    public function contract(): BelongsTo
+    {
+        return $this->belongsTo(Contract::class);
+    }
+
+    public function uploader(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'uploaded_by');
+    }
+}