<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

return new class extends Migration
{
    public function up(): void
    {
        // ---------------------------------------------------------------
        // GUILDS
        // ---------------------------------------------------------------
        Schema::create('guilds', function (Blueprint $table) {
            $table->id();
            $table->foreignId('owner_id')->constrained('users')->cascadeOnDelete();
            $table->string('name', 64)->unique();
            $table->string('tag', 6)->unique();
            $table->string('logo_url')->nullable();
            $table->string('invite_code', 16)->unique();
            $table->string('description', 500)->nullable();
            $table->unsignedInteger('points')->default(0);
            $table->unsignedInteger('members_count')->default(0);
            $table->timestamps();

            $table->index(['owner_id']);
            $table->index(['points', 'members_count']);
        });

        // ---------------------------------------------------------------
        // GUILD MEMBERS
        // ---------------------------------------------------------------
        Schema::create('guild_members', function (Blueprint $table) {
            $table->id();
            $table->foreignId('guild_id')->constrained('guilds')->cascadeOnDelete();
            $table->foreignId('user_id')->constrained('users')->cascadeOnDelete();
            $table->string('role', 16)->default('member'); // owner | officer | member
            $table->timestamp('joined_at')->nullable();
            $table->timestamps();

            $table->unique(['guild_id', 'user_id']);
            $table->index('user_id');
        });
    }

    public function down(): void
    {
        Schema::dropIfExists('guild_members');
        Schema::dropIfExists('guilds');
    }
};