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dogstats/web/inc/classes/Page.class.php

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<?php
/**
* Page is the Controller Class
* which should be extended by any page
*
* @author Christian Haschek
*/
class Page
{
protected $_controller;
protected $_action;
protected $_template;
public $variables;
public $params;
public $render;
public $menu_text;
public $menu_image;
public $menu_priority;
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public $menu_classes;
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public $submenu;
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private $r;
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function __construct($controller, $action, $r = 1, $params = [])
{
$this->_controller = $controller;
$this->_action = $action;
$this->render = $r;
$this->submenu = array();
$this->setMenu();
$this->params = $params;
if(is_array($GLOBALS['vars']) && is_array($this->params))
$this->params = array_merge($this->params, $GLOBALS['vars']);
$this->menu_image = '/css/imgs/empty.png';
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if($GLOBALS['redis'] !== false)
$this->r = $GLOBALS['redis'];
else
$this->r = false;
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}
function setMenu()
{
$this->menu_text = '';
$this->menu_priority = 1;
}
function addSubmenuItem($text, $action='', $icon = '', $classes = '')
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{
$active = $GLOBALS['url'][0];
if (!$active) $active = 'index';
if ($active == $action)
$act = 1;
else $act = 0;
$this->submenu[] = array('text' => $text, 'action' => $action, 'active' => $act, 'icon' => $icon, 'classes' => $classes);
}
function setSubmenu()
{
//run addsubmenuitem here
}
function getSubmenu($active = 0)
{
$prepare = array();
if (is_array($this->submenu))
foreach ($this->submenu as $key => $var)
$prepare[] = array('text' => $var['text'], 'base' => strtolower($this->_controller), 'action' => $var['action'], 'active' => $var['active']);
return $prepare;
}
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function redirect($url)
{
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//header("Location: $url");
header("HX-Redirect: ". $url);
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exit();
}
/**
* override this function to check if a user can use this object
* @return true -> user will be able to access
* @return false -> user will not be able to access and this page won't
* be shown in the menu
*
*/
public function maySeeThisPage()
{
return true;
}
function set($name, $value)
{
$this->variables[$name] = $value;
}
function get($name)
{
return $this->variables[$name];
}
function __destruct()
{
// if($this->render)
// $this->_template->render();
}
function addHelpers($m)
{
$m->addHelper('case', [
'lower' => function($value) { return strtolower((string) $value); },
'upper' => function($value) { return strtoupper((string) $value); }
]);
$m->addHelper('!!', function($value) { return $value . '!!'; });
return $m;
}
function renderPagecontent()
{
$controller_dir = ROOT . DS . 'pages' . DS . $this->_controller . DS;
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//when the template path starts with a / it is relative to the root of the project
if($this->variables['template'][0]=='/')
$this->variables['template'] = '../../'.$this->variables['template'];
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if($this->variables['template'] && file_exists(ROOT . DS . 'pages' . DS . $this->_controller . DS . $this->variables['template']))
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$templatefile = ROOT . DS . 'pages' . DS . $this->_controller . DS . $this->variables['template'];
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//render template by running include
ob_start();
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if(is_array($this->variables))
extract($this->variables);
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if($templatefile!= '')
include($templatefile);
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$pagecontent = ob_get_contents();
ob_end_clean();
//$pagecontent = $m->render($template, $this->variables);
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return $pagecontent;
}
}