在框架中view层多用模板显示，之前用原生的不太简洁，效率有点低。
本篇介绍twig模板的应用。
模板安装
composer
我所用的就是这种
1
| composer require twig/twig:~1.0
|
git安装
1
2
3
| git clone git://github.com/twigphp/Twig.git
cd Twig
composer install
|
应用
template
在相应位置下简历templates文件夹
1
| mkdir templates && cd templates && touch TwigTemplate.php
|
在TwigTemplate.php新建类
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
| class TwigTemplate
{
public $view;
public $data;
public $twig;
public $path = APPLICATION_PATH . '/modules/www/views/';
/**
* Twig constructor.
* @param $view
* @param $data
*/
public function __construct($view, $data)
{
if($GLOBALS['basePathName']){
$this->path=$GLOBALS['basePathName'];
}
$loader = new Twig_Loader_Filesystem($this->path);
$this->twig = new Twig_Environment($loader, array(
'cache' => APPLICATION_PATH . '/../cache/views/',
'debug' => true
));
$this->view = $view;
$this->data = $data;
}
/**
* @param $view
* @param array $data
* @return Twig
*/
public static function render($view, $data = array())
{
return new TwigTemplate($view, $data);
}
public function __destruct()
{
$this->twig->display($this->view, $this->data);
}
}
|
实现
Controller层
1
2
3
4
| $data=array(
'test' => 'hello!',
);
return TwigTemplate::render('index.html',$data);
|
View层
参考链接
- https://www.kancloud.cn/yunye/twig-cn/159457
- https://www.cnblogs.com/evai/p/6244043.html
