Laravel eloquent sum column

Product::where('id',$id)->sum('quantity');

Laravel sum column values

Auth::user()->products->sum('price');
// And on your App/User.php you need someting like this:
public function products(){
  return Products::where('id_buyer', Auth::user()->id)->get();
}

Similar codes

1 vote151 views1 answer
Adeleye ayodeji
PHP
3 votes112 views3 answers
Check input value is integer or not in php
PHP
0 vote229 views1 answer
Requires ext-pcntl
PHP
0 vote120 views1 answer
Laravel validate number to be at least 3 digits
PHP
0 vote184 views1 answer
Comparison of two tables in laravel using model
PHP Laravel
2 votes133 views2 answers
Enum in php
PHP
9 votes141 views5 answers
Php float precision
PHP
0 vote142 views1 answer
SoapClient Laravel 8
PHP
0 vote117 views1 answer
Composer don't load class
PHP
1 vote151 views2 answers
How to install php dependencies
PHP