Files
compras/database/migrations/2026_10_28_000015_create_purchase_controls.php

67 lines
3.1 KiB
PHP

<?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('purchase_control_policies', function (Blueprint $table) {
$table->id();
$table->foreignId('tenant_id')->constrained()->restrictOnDelete();
$table->foreignId('created_by')->constrained('users')->restrictOnDelete();
$table->unsignedInteger('revision');
$table->string('status')->default('pending');
$table->string('mode');
$table->boolean('enabled');
$table->date('valid_from');
$table->date('valid_until');
$table->text('reason');
$table->timestamp('decided_at')->nullable();
$table->timestamps();
$table->unique(['tenant_id', 'revision']);
});
Schema::create('purchase_control_reviews', function (Blueprint $table) {
$table->id();
$table->foreignId('tenant_id')->constrained()->restrictOnDelete();
$table->foreignId('purchase_control_policy_id')->constrained()->restrictOnDelete();
$table->foreignId('reviewed_by')->constrained('users')->restrictOnDelete();
$table->string('decision');
$table->text('reason');
$table->timestamp('created_at');
$table->unique(['purchase_control_policy_id', 'reviewed_by']);
});
Schema::create('award_cancellations', function (Blueprint $table) {
$table->id();
$table->foreignId('tenant_id')->constrained()->restrictOnDelete();
$table->foreignId('purchase_award_id')->unique()->constrained()->restrictOnDelete();
$table->foreignId('purchase_control_policy_id')->constrained()->restrictOnDelete();
$table->foreignId('created_by')->constrained('users')->restrictOnDelete();
$table->foreignId('reviewed_by')->nullable()->constrained('users')->restrictOnDelete();
$table->string('status')->default('pending');
$table->string('basis_hash', 64);
$table->text('reason');
$table->text('review_reason')->nullable();
$table->json('snapshot');
$table->timestamp('reviewed_at')->nullable();
$table->timestamps();
});
Schema::create('purchase_revisions', function (Blueprint $table) {
$table->id();
$table->foreignId('tenant_id')->constrained()->restrictOnDelete();
$table->foreignId('award_cancellation_id')->unique()->constrained()->restrictOnDelete();
$table->foreignId('source_requisition_id')->constrained('requisitions')->restrictOnDelete();
$table->foreignId('requisition_id')->unique()->constrained()->restrictOnDelete();
$table->foreignId('created_by')->constrained('users')->restrictOnDelete();
$table->timestamp('created_at');
});
}
public function down(): void
{
throw new LogicException('Preservar políticas, cancelamentos e ligações de revisão.');
}
};