LP53-Services-BD-CMS/database/migrations/2023_02_17_160319_lignes_commandes.php

<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

return new class extends Migration
{
    /**
     * Run the migrations.
     */
    public function up(): void
    {
        Schema::create('lignes_commandes', function (Blueprint $table){
            $table->engine = 'InnoDB';

            $table->bigIncrements('id')->unsigned();
            $table->bigInteger('commandes_id')->unsigned();
            $table->bigInteger('produits_id')->unsigned();
            $table->integer('quantite')->nullable();
            $table->float("prix_vente")->nullable();

            $table->timestamps();

            $table->index("commandes_id");
            $table->index("produits_id");
            $table->index("quantite");
            $table->index("prix_vente");
        });

        Schema::table('lignes_commandes', function (Blueprint $table){
            $table->foreign('commandes_id')->references('id')->on('commandes')->onUpdate('cascade')->onDelete('cascade');
            $table->foreign('produits_id')->references('id')->on('produits')->onUpdate('cascade')->onDelete('cascade');
        });
    }

    /**
     * Reverse the migrations.
     */
    public function down(): void
    {
        Schema::dropIfExists('lignes_commandes');
    }
};