start tp

database/migrations/2023_02_17_160319_lignes_commandes.php

@@ -0,0 +1,39 @@
+<?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()->nullable();
+            $table->integer('quantite')->nullable();
+            $table->float('prix_vente')->nullable();
+         
+            $table->timestamps();
+        });
+
+        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('set null');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfexists('lignes_commandes');
+    }
+};