<?php

use Illuminate\Database\Seeder;
use League\Csv\Reader;

class ProductoSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        $csv = Reader::createFromPath(resource_path('csv/productos.csv'), 'r');
        $csv->setDelimiter("|");
        $csv->setEnclosure("'");
        $csv->setHeaderOffset(0);
        $registros = $csv->getRecords();
        $toInsert = [];

        foreach($registros as $registro){
            $toInsert[] = [
                'categoria'        => $registro['categoria'],
                'nombre'        => $registro['producto'],
                'precio'      => $registro['precio']
            ];
        }

        foreach (array_chunk($toInsert,DatabaseSeeder::CHUNK_SIZE) as $chunk)  
        {
            DB::table('productos')->insert($chunk); 
        }
    }
}