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<?php
/**
* ownCloud - App Framework
*
* @author Bernhard Posselt
* @copyright 2012 Bernhard Posselt <dev@bernhard-posselt.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
/**
* Public interface of ownCloud for apps to use.
* AppFramework\HTTP\TemplateResponse class
*/
namespace OCP\AppFramework\Http;
/**
* Response for a normal template
*/
class TemplateResponse extends Response {
/**
* name of the template
* @var string
*/
protected $templateName;
/**
* parameters
* @var array
*/
protected $params;
/**
* rendering type (admin, user, blank)
* @var string
*/
protected $renderAs;
/**
* app name
* @var string
*/
protected $appName;
/**
* constructor of TemplateResponse
* @param string $appName the name of the app to load the template from
* @param string $templateName the name of the template
* @param array $params an array of parameters which should be passed to the
* template
* @param string $renderAs how the page should be rendered, defaults to user
*/
public function __construct($appName, $templateName, array $params=array(),
$renderAs='user') {
$this->templateName = $templateName;
$this->appName = $appName;
$this->params = $params;
$this->renderAs = $renderAs;
}
/**
* Sets template parameters
* @param array $params an array with key => value structure which sets template
* variables
* @return TemplateResponse Reference to this object
*/
public function setParams(array $params){
$this->params = $params;
return $this;
}
/**
* Used for accessing the set parameters
* @return array the params
*/
public function getParams(){
return $this->params;
}
/**
* Used for accessing the name of the set template
* @return string the name of the used template
*/
public function getTemplateName(){
return $this->templateName;
}
/**
* Sets the template page
* @param string $renderAs admin, user or blank. Admin also prints the admin
* settings header and footer, user renders the normal
* normal page including footer and header and blank
* just renders the plain template
* @return TemplateResponse Reference to this object
*/
public function renderAs($renderAs){
$this->renderAs = $renderAs;
return $this;
}
/**
* Returns the set renderAs
* @return string the renderAs value
*/
public function getRenderAs(){
return $this->renderAs;
}
/**
* Returns the rendered html
* @return string the rendered html
*/
public function render(){
// \OCP\Template needs an empty string instead of 'blank' for an unwrapped response
$renderAs = $this->renderAs === 'blank' ? '' : $this->renderAs;
$template = new \OCP\Template($this->appName, $this->templateName, $renderAs);
foreach($this->params as $key => $value){
$template->assign($key, $value);
}
return $template->fetchPage();
}
}
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