yueshengshop/app/component/controller/BaseDiyView.php

<?php

namespace app\component\controller;

use app\Controller;
use liliuwei\think\Jump;

class BaseDiyView extends Controller
{
	use Jump;
	
	// 当前组件路径
	private $path;
	
	// 资源路径
	private $resource_path;
	
	/**
	 * 后台编辑界面
	 */
	public function design()
	{
	}
	
	public function __construct()
	{
		parent::__construct();
		
		$class = get_class($this);
		$routes = explode('\\', $class);
		if ($routes[0] == 'app') {
			//系统·组件：app/component/controller/Text
			$this->path = './' . $routes[0] . '/';
			$this->resource_path = __ROOT__ . '/' . $routes[0] . '/' . $routes[1] . '/view';
		} elseif ($routes[0] == 'addon') {
			//插件·组件：addon/seckill/component/controller/seckill
			$this->path = './' . $routes[0] . '/' . $routes[1] . '/';
			$this->resource_path = __ROOT__ . '/' . $routes[0] . '/' . $routes[1] . '/' . $routes[2] . '/view';
		}
		
	}
	
	/**
	 * 加载模板输出
	 *
	 * @access protected
	 * @param string $template 模板文件名
	 * @param array $vars 模板输出变量
	 * @param array $replace 模板替换
	 */
	protected function fetch($template = '', $vars = [], $replace = [])
	{
		$template = $this->path . 'component/view/' . $template;
		parent::assign("resource_path", $this->resource_path);
		return parent::fetch($template, $vars, $replace);
	}
}