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<?php
/**
* CI3 Plugin System
*
* Simple plugin system for CodeIgniter v3
*
* This content is released under the MIT License (MIT)
*
* Copyright (c) 2014 - 2015, British Columbia Institute of Technology
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @package CI Plugins
* @author Justin Hyland www.justinhyland.com
* @license http://opensource.org/licenses/MIT MIT License
* @link https://github.com/jhyland87/CI3_Plugin_System
* @since Version 1.0.0
* @filesource
*/
defined('BASEPATH') OR exit('No direct script access allowed');
/**
* CI3 Plugin System Trait
*
* @package CI3 Plugin System
* @author Justin Hyland www.justinhyland.com
* @link https://github.com/jhyland87/CI3_Plugin_System
*/
trait plugin_trait {
/**
* Fetch an item from the GET array
*
* Shortcut to Loader::get()
*
* @param mixed $index Index for item to be fetched from $_GET
* @param bool $xss_clean Whether to apply XSS filtering
* @access protected
* @since 0.1.0
* @return mixed
*/
protected function get($index = NULL, $xss_clean = NULL)
{
return parent::$CI->input->get($index, $xss_clean);
}
// ------------------------------------------------------------------------
/**
* Fetch an item from the POST array
*
* Shortcut to Loader::post()
*
* @param mixed $index Index for item to be fetched from $_POST
* @param bool $xss_clean Whether to apply XSS filtering
* @access protected
* @since 0.1.0
* @return mixed
*/
protected function post($index = NULL, $xss_clean = NULL)
{
return parent::$CI->input->post($index, $xss_clean);
}
// ------------------------------------------------------------------------
/**
* Fetch an item from POST data with fallback to GET
*
* Shortcut to Loader::post_get()
*
* @param string $index Index for item to be fetched from $_POST or $_GET
* @param bool $xss_clean Whether to apply XSS filtering
* @access protected
* @since 0.1.0
* @return mixed
*/
protected function post_get($index, $xss_clean = NULL)
{
return parent::$CI->input->post_get($index, $xss_clean);
}
// ------------------------------------------------------------------------
/**
* Fetch an item from GET data with fallback to POST
*
* Shortcut to Loader::get_post()
*
* @param string $index Index for item to be fetched from $_GET or $_POST
* @param bool $xss_clean Whether to apply XSS filtering
* @access protected
* @since 0.1.0
* @return mixed
*/
protected function get_post($index, $xss_clean = NULL)
{
return parent::$CI->input->get_post($index, $xss_clean);
}
// ------------------------------------------------------------------------
/**
* Plugin View
*
* Load a plugin view via Loader::plugin_view()
*
* @param str $view Plugin view to load, must exist in the /views/ folder of the plugins root directory
* @param array $data Data to load into view.
* @access protected
* @since 0.1.0
* @return str String value of processed view
*/
protected function view($view, array $data = array())
{
$backtrace = debug_backtrace();
if( ! isset($backtrace[1]['class']))
{
return FALSE;
}
// The strtolower version of the class name should be the plugin folder name
$class = strtolower($backtrace[1]['class']);
return parent::$CI->load->plugin_view($class, $view, $data, TRUE);
}
}
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