<?php

/*
 * AVSDev UF Organisations (https://avsdev.uk)
 *
 * @link      https://git.avsdev.uk/avsdev/sprinkle-organisations
 * @license   https://git.avsdev.uk/avsdev/sprinkle-organisations/blob/master/LICENSE.md (LGPL-3.0 License)
 */

namespace UserFrosting\Sprinkle\Organisations\Database\Migrations\v1_0_0;

use Illuminate\Database\Schema\Blueprint;
use UserFrosting\Sprinkle\Organisations\Database\Models\Organisation;
use UserFrosting\Sprinkle\Organisations\Database\Models\OrganisationMember;
use UserFrosting\Sprinkle\Core\Database\Migration;
use UserFrosting\Sprinkle\Core\Facades\Seeder;

/**
 * Organisation members table migration
 * "Organisations" are intended to replace groups by providing logical grouping where users may be in none or more organisations.
 * The organisation members table is used to hold the many-to-many mapping as well as indicate if a user has admin privileges over the organisation.
 * Version 1.0.0.
 *
 * @author Craig Williams (https://avsdev.uk)
 */
class OrganisationMembersTable extends Migration
{
    /**
     * {@inheritdoc}
     */
    public static $dependencies = [
        '\UserFrosting\Sprinkle\Account\Database\Migrations\v430\UpdateUsersTable',
        '\UserFrosting\Sprinkle\Organisations\Database\Migrations\v1_0_0\OrganisationsTable',
    ];

    /**
     * {@inheritdoc}
     */
    public function up()
    {
        if (!$this->schema->hasTable('organisation_members')) {
            $this->schema->create('organisation_members', function (Blueprint $table) {
                $table->increments('map_id');
                $table->integer('user_id')->unsigned();
                $table->integer('organisation_id')->unsigned();
                $table->boolean('flag_admin');
                $table->boolean('flag_approved')->default(1)->comment('Set to 1 if the user membership has been approved, 0 otherwise.');
                $table->timestamps();

                $table->engine = 'InnoDB';
                $table->collation = 'utf8_unicode_ci';
                $table->charset = 'utf8';
                $table->foreign('user_id')->references('id')->on('users');
                $table->foreign('organisation_id')->references('id')->on('organisations');
                $table->index('user_id');
                $table->index('organisation_id');
            });
        }
    }

    /**
     * {@inheritdoc}
     */
    public function down()
    {
        $this->schema->drop('organisation_members');
    }
}