<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
use phpDocumentor\Reflection\Types\Nullable;

class CreateOnboardTables extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('user_onboard_roles', function (Blueprint $table) {
            $table->id();
            $table->string('name', 45);
            $table->string('icon', 255)->nullable();
            $table->timestamps();
        });

        Schema::create('user_onboard_usages', function (Blueprint $table) {
            $table->id();
            $table->string('name', 255);
            $table->timestamps();
        });

        Schema::create('user_onboard_role_usage', function (Blueprint $table) {
            $table->bigInteger('user_onboard_role_id')->unsigned();
            $table->bigInteger('user_onboard_usage_id')->unsigned();
            $table->integer('position')->unsigned()->nullable();

            $table->primary(['user_onboard_role_id', 'user_onboard_usage_id'], 'user_onboard_role_usage_pk');

            $table->foreign('user_onboard_role_id', 'user_onboard_role_usage_fk1')
                ->references('id')
                ->on('user_onboard_roles')
                ->onDelete('cascade');
            $table->foreign('user_onboard_usage_id', 'user_onboard_role_usage_fk2')
                ->references('id')
                ->on('user_onboard_usages')
                ->onDelete('cascade');
        });

        Schema::create('user_user_onboard_usage', function (Blueprint $table) {
            $table->bigInteger('user_id')->unsigned();
            $table->bigInteger('user_onboard_usage_id')->unsigned();

            $table->primary(['user_id', 'user_onboard_usage_id'], 'user_user_onboard_usage_pk');

            $table->foreign('user_id', 'user_user_onboard_usage_fk1')
                ->references('id')
                ->on('users')
                ->onDelete('cascade');
            $table->foreign('user_onboard_usage_id', 'user_user_onboard_usage_fk2')
                ->references('id')
                ->on('user_onboard_usages')
                ->onDelete('cascade');
        });

        Schema::table('users', function (Blueprint $table) {
            $table->bigInteger('user_onboard_role_id')->nullable()->unsigned();

            $table->foreign('user_onboard_role_id', 'users_user_onboard_role_fk')
                ->references('id')
                ->on('user_onboard_roles')
                ->onDelete('cascade');
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::table('users', function(Blueprint $table) {
            $table->dropForeign('users_user_onboard_role_fk');
            $table->dropColumn('user_onboard_role_id');
        });
        Schema::dropIfExists('user_user_onboard_usage');
        Schema::dropIfExists('user_onboard_role_usage');
        Schema::dropIfExists('user_onboard_usages');
        Schema::dropIfExists('user_onboard_roles');
    }
}