<?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('users', function (Blueprint $table) {
            $table->id();

            // Identity mirrored from the Pireon OAuth2 server. `oauth_id` is the
            // remote primary key and the only stable join key between the two
            // systems — emails can be changed upstream.
            $table->unsignedBigInteger('oauth_id')->nullable()->unique();

            $table->string('name');
            $table->string('email')->unique();
            $table->timestamp('email_verified_at')->nullable();

            // Nullable: users authenticate against the identity server, so most
            // accounts never hold a local password hash.
            $table->string('password')->nullable();

            $table->string('avatar_url')->nullable();
            $table->string('locale', 5)->nullable();
            $table->boolean('is_active')->default(true);

            // Roles reported by the identity server. Stored for reference and
            // support only — they never grant anything here, because this app
            // resolves authorisation from its own spatie roles/permissions.
            $table->jsonb('remote_roles')->nullable();

            $table->timestamp('last_login_at')->nullable();
            $table->rememberToken();
            $table->timestamps();
        });

        Schema::create('password_reset_tokens', function (Blueprint $table) {
            $table->string('email')->primary();
            $table->string('token');
            $table->timestamp('created_at')->nullable();
        });

        Schema::create('sessions', function (Blueprint $table) {
            $table->string('id')->primary();
            $table->foreignId('user_id')->nullable()->index();
            $table->string('ip_address', 45)->nullable();
            $table->text('user_agent')->nullable();
            $table->longText('payload');
            $table->integer('last_activity')->index();
        });
    }

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