<?php

namespace App\Forms;

use Spatie\Permission\Models\Permission;
use Kris\LaravelFormBuilder\Form;
use Kris\LaravelFormBuilder\Field;

class RoleForm extends Form
{
    public function buildForm()
    {
        $this->add("name", Field::TEXT, ["label" => "名称", "rules" => "required"]);
        $this->add("myindex", Field::NUMBER, ["label" => "排序值", "value" => "0"]);
        $this->add('buttons', 'buttongroup', ["splitted" => true, "buttons" => [
            ["label" => "保存", "attr" => ["class" => "btn btn-primary mr-1", "type" => "submit"]],
            ["label" => "返回", "attr" => ["class" => "btn btn-light btn-back", "type" => "button"]]
        ]]);
    }

    public function getPermissionTree($guard = null)
    {
        $guard ?: $guard = config("auth.default.guard");
        $routes = (new Permission())->where("guard_name", $guard)->get()->toArray();
        $routes_tree = array2tree($routes, "id", "pid", 0);
        $res = [];
        foreach ($routes_tree as $route) {
            $res[$route["id"]] = $route["name"];
            foreach ($route["children"] as $child) {
                $res[$child["id"]] = "|--" . $child["name"];
            }
        }
        return $res;
    }
}