<?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
    {
        Schema::create('receivables', function (Blueprint $table) {
            $table->id();
            $table->unsignedBigInteger('tenant_id');
            $table->string('customer_name', 100);
            $table->string('invoice_no', 50);
            $table->date('issue_date');
            $table->date('due_date')->nullable();
            $table->string('category', 50)->default('서비스');
            $table->bigInteger('amount')->default(0);
            $table->bigInteger('collected_amount')->default(0);
            $table->string('status', 20)->default('outstanding'); // outstanding, partial, collected, overdue
            $table->string('description', 255)->nullable();
            $table->text('memo')->nullable();
            $table->timestamps();
            $table->softDeletes();
            $table->index(['tenant_id', 'status']);
            $table->index(['tenant_id', 'due_date']);
        });
    }

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