partial update transaction work with stock product

app/Models/WorkProduct.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class WorkProduct extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'work_id',
+        'product_id', 
+        'quantity_required',
+        'notes'
+    ];
+
+    protected $casts = [
+        'quantity_required' => 'decimal:2'
+    ];
+
+    public function work()
+    {
+        return $this->belongsTo(Work::class);
+    }
+
+    public function product()
+    {
+        return $this->belongsTo(Product::class);
+    }
+}