component not found: '.$file_name.'');
};
}
$rcontent = ob_get_clean();
if(!is_callable($f))
{
$f = function() use($file_name, $rcontent) {
print($rcontent);
};
}
else
{
print($rcontent);
}
self::$render_funcs[$file_name] = $f;
}
return(self::$render_funcs[$file_name]);
}
}
function component_path($file_name, $prop = array(), $opt = array())
{
$f = Renderer::get_func($file_name, true);
if($f) return(component($file_name, $prop, $opt));
$fpath = array();
$seg = explode('/', $file_name);
array_unshift($seg, '');
$tried = array();
$possible_paths = array();
$path_current = '';
foreach($seg as $idx => $s) if($s != '' || $idx == 0)
{
$path_current .= ($idx > 0 ? '/' : '').$s;
$possible_paths[] = $path_current;
}
foreach(array_reverse($possible_paths) as $fpath) if(!$was_handled)
{
$fn = 'views'.$fpath.'/_path';
$tried[] = htmlspecialchars($fn);
if(file_exists($fn.'.php'))
{
$was_handled = include($fn.'.php');
if($was_handled) URL::$route['components-invoked'][] = $fn;
}
}
if(!$was_handled)
{
URL::$route['errors'][] = array('type' => 'component not found', 'file' => $file_name);
return(error_banner('Component not found: '.htmlspecialchars($file_name).
'
Also tried:
- '.implode('
- ', $tried)));
}
}
function component_open($file_name, $prop = array(), $opt = array())
{
$prop['open'] = true;
return(component($file_name, $prop, $opt));
}
function component_close($file_name, $prop = array(), $opt = array())
{
$prop['close'] = true;
return(component($file_name, $prop, $opt));
}
function component_open_close($file_name, $prop = array(), $opt = array())
{
$prop['open'] = true;
$prop['close'] = true;
return(component($file_name, $prop, $opt));
}
function component($file_name, $prop = array(), $opt = array())
{
if($file_name == '')
{
URL::$route['errors'][] = array('type' => 'component not found', 'file' => $file_name);
return(error_banner('Component not found: '.htmlspecialchars($file_name)));
}
$f = Renderer::get_func($file_name);
$prop['id'] = $prop['id'] ? $prop['id'] : 'c'.(Renderer::$id_counter++);
$prop['filename'] = $file_name;
Renderer::$call_stack[] = &$prop;
$result = $f($prop, $opt);
array_pop(Renderer::$call_stack);
return($result);
}
function update($plevel)
{
$prop = &Renderer::$call_stack[sizeof(Renderer::$call_stack)-(1+$plevel)];
return('K.update('.str_replace('"', '\'', json_encode($prop['id'])).');');
}
function ap(&$prop) # auto props
{
return('id="'.$prop['id'].'" data-com="'.$prop['filename'].'"');
}
function banner($s)
{
print(''.$s.'
');
}