3.1 KiB
3.1 KiB
KOstache
KOstache is a kohana module for using Mustache templates in your application.
Mustache is a logic-less template class. It is impossible to embed logic into mustache files.
Usage & Simple Example
View classes go in classes/view/
classes/view/example.php
<?php
class View_Example extends Kostache
{
public $foo = 'bar';
}
Template files go in templates/
templates/example.mustache
This is a {{foo}}
In your controller, just do:
$view = new View_Example;
echo $view;
And you get:
"This is a bar"
Complex Example
Model (This example uses AutoModeler):
<?php
class Model_Test extends AutoModeler
{
protected $_table_name = 'tests';
protected $_data = array(
'id' => '',
'name' => '',
'value' => '',
);
protected $_rules = array(
'name' => array('not_empty'),
'value' => array('not_empty'),
);
}
View:
<?php
class View_Example extends Kostache
{
public $title = 'Testing';
public function things()
{
return Inflector::plural(get_class(new Model_Test));
}
public function tests()
{
$tests = array();
foreach (AutoModeler::factory('test')->fetch_all() as $test)
{
$tests[] = $test->as_array();
}
return $tests;
}
}
Template:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>{{title}}</title>
</head>
<body>
<h1>{{title}}</h1>
<p>Here are all my {{things}}:</p>
<ul>
{{#tests}}
<li><strong>{{id}}:</strong> ({{name}}:{{value}})</li>
{{/tests}}
</ul>
</body>
</html>
Controller:
<?php
class Controller_Welcome extends Controller {
public function action_index()
{
echo new View_Example;
}
} // End Welcome
Grabbing a single model value
Model (This example uses AutoModeler):
<?php
class Model_Test extends AutoModeler
{
protected $_table_name = 'tests';
protected $_data = array(
'id' => '',
'name' => '',
'value' => '',
);
protected $_rules = array(
'name' => array('not_empty'),
'value' => array('not_empty'),
);
}
View:
<?php
class View_Singular extends Kostache
{
protected $_pragmas = array(Kostache::PRAGMA_DOT_NOTATION => TRUE);
public $thing_id = NULL;
public $title = 'Testing';
public function thing()
{
return new Model_Test($this->thing_id);
}
}
Template:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>{{title}}</title>
</head>
<body>
<h1>{{title}}</h1>
<p>This is just one thing:</p>
<h2>{{thing.id}}</h2>
<ul>
<li>Name: {{thing.name}}</li>
<li>Value: {{thing.value}}</li>
</ul>
</body>
</html>
Controller:
<?php defined('SYSPATH') or die('No direct script access.');
class Controller_Welcome extends Controller {
public function action_singular($id)
{
$view = new View_Singular;
$view->thing_id = $id;
echo $view;
}
} // End Welcome
For specific usage and documentation, see: