easia/database/migrations/2025_09_26_103100_create_project_budgets_table.php

<?php

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

return new class extends TenantMigration
{
    /**
     * Run the migrations.
     */
    public function up(): void
    {
        Schema::create('project_budgets', function (Blueprint $table) {
            $table->id();
            $table->unsignedBigInteger('resource_id')->nullable();
            $table->foreign('resource_id')->nullable()->references('id')->on('resources')->onUpdate('cascade')->onDelete('cascade');            
            $table->float('hours')->nullable();  
            $table->unsignedBigInteger('company_activity_id')->nullable();
            $table->foreign('company_activity_id')->nullable()->references('id')->on('company_activities')->onUpdate('cascade')->onDelete('cascade');            
            $table->unsignedBigInteger('company_rate_id')->nullable();
            $table->foreign('company_rate_id')->nullable()->references('id')->on('company_rates')->onUpdate('cascade')->onDelete('cascade');            
            $table->decimal('cost', total: 8, places: 2);
            $table->decimal('revenue', total: 8, places: 2);
            $table->decimal('margin', total: 8, places: 2);
            // $table->boolean('enabled')->default(1);
            $table->softDeletes();
            $table->timestamps();
        });
    }

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