autocde2.0/database/migrations/2024_01_21_031515_create_projects_table.php

<?php

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

return new class extends Migration
{
    /**
     * Run the migrations.
     */
    public function up(): void
    {
        Schema::create('projects', function (Blueprint $table) {
            $table->id();
            $table->string('name', 150);
            $table->integer("company_id");
            $table->string('code', 50);
            $table->decimal('const', 10, 2)->nullable();
            $table->integer('available_days')->default(0);
            $table->string("status", 20)->default("undone")->comment("undone, pending_review, suspended, closed");
            $table->timestamp("begin")->nullable();
            $table->timestamp("end")->nullable();
            $table->decimal('latitude', 10, 6)->nullable();
            $table->decimal('longitude', 10, 6)->nullable();
            $table->string("type", 20)->nullable();
            $table->enum('acl', ['private', 'custom'])->default('private');
            $table->string("whitelist")->nullable();
            $table->text("description")->nullable();
            $table->integer("created_by");
            $table->softDeletes();
            $table->timestamps();
        });
    }

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