Initial commit

database/migrations/2022_12_19_011005_create_cities_table.php

@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('cities', function (Blueprint $table) {
+            $table->id();
+            $table->unsignedBigInteger('country_id')->index();
+            $table->foreign('country_id')->references('id')->on('countries')->onDelete('cascade');
+            $table->unsignedBigInteger('division_id')->nullable()->index();
+            $table->foreign('division_id')->references('id')->on('divisions')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('cities');
+    }
+};