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therselman 2017-08-18 02:36:53 +02:00
parent 48eeb12cb3
commit 4e49719cba
1 changed files with 115 additions and 0 deletions
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src/Dashboard.php Normal file
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<?php
namespace Twister;
/**
* HTML Dashboard Class
* JSON/Ajax output is handled elsewhere
*/
class Dashboard
{
private $container = null;
public $title = null;
public $description = null;
public $keywords = [];
public $robots = 'index,follow,noarchive';
public $styles = [];
public $scripts = [];
public $style = null;
public $script = null;
public $meta = [];
public $canonical = null;
public $elements = [];
public $lang = 'en';
private $renderer = null;
function __construct(Container $c, $layout, $mixed)
{
$this->container = $c;
header('Content-Type: text/html; charset=utf-8');
// require __DIR__ . '/../lib/functions.php';
// require __DIR__ . '/../classes/data.php';
// require __DIR__ . '/../classes/lang.php';
// require __DIR__ . '/../classes/assets.php';
$paths = $c->config['paths'];
//
// Load layout
//
(require $paths['layouts'] . $layout . '.php')($this);
// Load route specific page configuration
if (is_string($mixed))
$this->elements['content'] = $mixed;
else if (is_array($mixed))
{
if (isset($mixed['title'])) $this->title = $mixed['title'];
if (isset($mixed['description'])) $this->description = $mixed['description'];
if (isset($mixed['keywords'])) $this->keywords = array_merge($this->keywords, (is_string($mixed['keywords']) ? array($mixed['keywords']) : $mixed['keywords']));
if (isset($mixed['robots'])) $this->robots = $mixed['robots'];
if (isset($mixed['canonical'])) $this->canonical = $mixed['canonical'];
if (isset($mixed['styles'])) $this->styles = array_merge($this->styles, $mixed['styles']);
if (isset($mixed['scripts'])) $this->scripts = array_merge($this->scripts, $mixed['scripts']);
if (isset($mixed['content'])) $this->elements['content'] = $mixed['content'];
else if (isset($mixed['elements'])) $this->elements = array_merge($this->elements, $mixed['elements']);
}
// assets::init(db::conn());
// $LM->load_file('includes/lang/common.xml', $FW['locale']); // OR $FW['page']['lang'] ... also loaded in sitemap!
// $DB->real_query('SET time_zone = "' . $LM->languages[$FW['locale']]['tz'] . '", lc_time_names = "' . $LM->languages[$FW['locale']]['tl'] . '"');
$path = $paths['elements'];
//
// Execute Element Init
//
foreach ($this->elements as $element)
{
$filename = $path . $element . '/init.php';
$init = require $filename;
if (is_callable($init))
$init($this);
// else // by disabling this we make the `callable function` requirement OPTIONAL!
// throw new \Exception('File `' . $filename . '` must return a callable function!');
}
// assets::preload(true);
// $AM->preload(true);
// $LM->preload(true); // TODO: DEPRECATE THIS!!! ... WHY ? It's file based, not DB based! So loading them while the DB is open is bad!
// if (user::is_bot() === false)
if (isset($_SESSION))
session_write_close();
$this->container->db->close();
}
/**
* The `renderer` is normally just a callback function set by the `layout` file.
* Before rendering the page (ie. calling the view modules), we close the session and database connection.
* This function just echoes the HTML layout/template and calls the (element) views
*/
function render()
{
call_user_func($this->renderer, $this->container);
echo PHP_EOL,
'<!-- memory_get_usage(): ', number_format(memory_get_usage()), ' -->', PHP_EOL,
'<!-- memory_get_usage(true): ', number_format(memory_get_usage(true)), ' -->', PHP_EOL,
'<!-- memory_get_peak_usage(): ', number_format(memory_get_peak_usage()), ' -->', PHP_EOL,
'<!-- memory_get_peak_usage(true): ', number_format(memory_get_peak_usage(true)), ' -->', PHP_EOL,
'<!-- time: ', microtime(true) - $_SERVER['REQUEST_TIME_FLOAT'], ' -->'; // Available since PHP 5.4.0.
}
function setRenderer(callable $callback)
{
$this->renderer = $callback;
}
}