mirror of
https://github.com/danog/PHP-Parser.git
synced 2024-12-13 18:07:32 +01:00
a048112e2c
The template loaders loads templates from a base directory (and can
optionally use a suffix). For example
$templateLoader = new PHPParser_TemplateLoader(
$parser, './templates', '.php'
);
// loads ./templates/TestTemplate.php
$templateLoader->load('TestTemplate');
Again the implementation is not optimal. The loader probably shouldn't
intantiate the Template itself, but instead should accept a
TemplateFactory. This seemed like overkill to me, so I left it out.
48 lines
1.4 KiB
PHP
48 lines
1.4 KiB
PHP
<?php
|
|
|
|
class PHPParser_TemplateLoader
|
|
{
|
|
protected $parser;
|
|
protected $baseDir;
|
|
protected $suffix;
|
|
|
|
/**
|
|
* Constructs a filesystem template loader.
|
|
*
|
|
* The templates are loaded from {baseDir}/{name}{suffix}.
|
|
*
|
|
* @param PHPParser_Parser $parser A PHP parser instance
|
|
* @param string $baseDir The base directory to load templates from
|
|
* @param string $suffix An optional suffix to append after the template name
|
|
*/
|
|
public function __construct(PHPParser_Parser $parser, $baseDir, $suffix = '') {
|
|
if (!is_dir($baseDir)) {
|
|
throw new InvalidArgumentException(
|
|
sprintf('The specified base directory "%s" does not exist', $baseDir)
|
|
);
|
|
}
|
|
|
|
$this->parser = $parser;
|
|
$this->baseDir = $baseDir;
|
|
$this->suffix = $suffix;
|
|
}
|
|
|
|
/**
|
|
* Loads the template with the specified name.
|
|
*
|
|
* @param string $name The name of template
|
|
*
|
|
* @return PHPParser_Template The loaded template
|
|
*/
|
|
public function load($name) {
|
|
$file = $this->baseDir . '/' . $name . $this->suffix;
|
|
|
|
if (!is_file($file)) {
|
|
throw new InvalidArgumentException(
|
|
sprintf('The file "%s" does not exist', $file)
|
|
);
|
|
}
|
|
|
|
return new PHPParser_Template($this->parser, file_get_contents($file));
|
|
}
|
|
} |