Laravel Macros In Eloquent Relationship We can fetch one instance of hasMany relationship
Example
In our AppServiceProvider.php
public function boot()
{
HasMany::macro('toHasOne', function() {
return new HasOne(
$this->query,
$this->parent,
$this->foreignKey,
$this->localKey
);
});
}
Suppose we have shop modal and we are getting the list of products which has purchased. Suppose we have allPurchased relationship for Shop modal
public function allPurchased()
{
return $this->hasMany(Purchased::class);
}
public function lastPurchased()
{
return $this->allPurchased()->latest()->toHasOne();
}
