Yii2框架自定义类统一处理url操作示例

<?php
namespace app\services;
use yii\helpers\Url;
/**
 * 统一管理链接，并规范书写
 * Class UrlService
 * @package app\services
 */
class UrlService
{
  /**
   * 返回一个内部链接
   * @param $uri
   * @param array $params
   * @return string
   */
  public static function buildUrl($uri,$params=[])
  {
    return Url::toRoute(array_merge([$uri],$params));
  }
  /**
   * 返回一个空链接
   * @return string
   */
  public static function buildNullUrl()
  {
    return "javascript:void(0)";
  }
}

$this- css = [
  UrlService::buildUrl("bootstrap/css/bootstrap.min.css",["v"= $release]),
  UrlService::buildUrl('css/app.css')
];
$this- js = [
  UrlService::buildUrl('jquery/jquery.min.js'),
  UrlService::buildUrl('bootstrap/js/bootstrap.min.js')
];

'urlManager' =  [
  'enablePrettyUrl' =  true,
  'showScriptName' =  false,
  'rules' =  [
  ],
],