Buyer Model

Buyer Model:

The Buyer model represents authenticated buyers in the system. It manages authentication, access control, product purchases, orders, and returns

Relationships:

• **Products:**A buyer can be associated with multiple products.

  public function products()
  {
      return $this->belongsToMany(Product::class, 'buyer_shop_product', 'buyer_id', 'shop_product_id')->withTimestamps()->withPivot('change_description', 'change_description_ar', 'my_price', 'change_name', 'change_name_ar', 'sync_product_id');
  }
  
  
• **Orders:**A buyer can have multiple orders

  public function orders()
  {
      return $this->hasMany(Order::class, 'buyer_id');
  }
  
• **Returns:**A buyer can have multiple return requests

  public function returns()
  {
      return $this->hasMany(Returns::class, 'buyer_id');
  }
  
• Customers: A buyer can be linked to multiple customers

  public function customers()
  {
      return $this->hasMany(Customer::class, 'buyer_id', 'id');
  }
  
• **Access Control:**The Buyer model can access specific panels in the system

  public function canAccessPanel(Panel $panel): bool
  {
      return $panel->getId() === 'buyer';
  }
  
  
• **Activity Logging:**The model logs activities using the Spatie Activity Log package

  public function getActivitylogOptions(): LogOptions
  {
      return LogOptions::defaults();
  }