<?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('payments', function (Blueprint $table) {
            $table->uuid('id')->primary();
            $table->foreignUuid('contract_id')->constrained('contracts')->cascadeOnDelete();
            $table->string('payment_type');
            $table->integer('installment_no')->default(1);
            $table->decimal('amount', 15, 2);
            $table->date('due_date')->nullable();
            $table->date('paid_date')->nullable();
            $table->string('status')->default('PENDING'); // PENDING, PAID, OVERDUE, CANCELLED
            $table->string('receipt_number')->nullable();
            $table->jsonb('metadata')->nullable();
            $table->timestamps();
        });
    }
    public function down(): void { Schema::dropIfExists('payments'); }
};