/**
*This method displays the error message
*
*@param
*
*/
public function show()
{
//get the global $config array for site title
global $config;
//set the title variable
$title = $config['title'];
//the variable to be populated with the error message
$msg = $this->getCode() . ': Error on line ' . $this->getLine() . ' in ' . $this->getFile() . ': <b> "' . $this->getMessage() . ' " </b> ';
//load the template file
include Path::sys() . 'Exceptions' . DIRECTORY_SEPARATOR . 'index.php';
}
/**
*This method parses the input variables and loads the specified views
*
*@param string $filePath the string that specifies the view file to load
*@param array $data an array with variables to be passed to the view file
*@return void This method does not return anything, it directly loads the view file
*@throws
*/
public static function render($filePath, array $data = null)
{
//this try block is excecuted to enable throwing and catching of errors as appropriate
try {
//get the variables passed and make them available to the view
if ($data != null) {
//loop through the array setting the respective variables
foreach ($data as $key => $value) {
${$key} = $value;
}
}
//compose the file full path
$path = Path::view($filePath);
//get an instance of the view template class
$template = Registry::get('template');
//get the compiled file contents
$contents = $template->compiled($path);
//start the output buffer
ob_start();
//evaluate the contents of this view file
eval("?>" . $contents . "<?");
//get the evaluated contents
$contents = ob_get_contents();
//clean the output buffer
ob_end_clean();
//return the evaluated contents
echo $contents;
//stop further script execution
exit;
} catch (BaseException $e) {
//echo $e->getMessage();
$e->show();
} catch (Exception $e) {
echo $e->getMessage();
}
}
/**
*This method parses the input variables and loads the specified views
*
*This method gets the string $filePath and splits it into array separated by
*the '/'. It then composes a directory path with these fragments and loads the
*view file
*
*@param string $filePath the string that specifies the view file to load
*@param array $data an array with variables to be passed to the view file
*@return void This method does not return anything, it directly loads the view file
*@throws
*/
public static function render($filePath, array $data = null)
{
//this try block is excecuted to enable throwing and catching of errors as appropriate
try {
//get the variables passed and make them available to the view
if ($data != null) {
//loop through the array setting the respective variables
foreach ($data as $key => $value) {
${$key} = $value;
}
}
$viewFileArray = array();
$viewFileArray = explode("/", $filePath);
//compose the file full path
$path = Path::app() . 'views' . DIRECTORY_SEPARATOR;
//check if there multiple directories in the $file path
if (sizeof($viewFileArray) > 1) {
//set the number of iterations
$itr = count($viewFileArray);
//loop though the array concatenating the file path
for ($i = 0; $i < $itr; $i++) {
//if this is the last item, dont add directory separator, instead, add the .php extension
if ($i == $itr - 1) {
$path .= $viewFileArray[$i] . '.php';
} else {
$path .= $viewFileArray[$i] . DIRECTORY_SEPARATOR;
}
}
} else {
$path .= $viewFileArray[0] . '.php';
}
//load this file into view
if (file_exists($path)) {
/*
//grab the global config array to get the default catch
global $config;
//get cache object intance
$cache = new CacheBase($config['cache']['default']);
//initialize instance
$cache = $cache->initialize();
$connection = $cache->connect();
$contents = $connection->get('30today');
//there is a cache for this file
if ( $contents )
{
//get the contents and display
echo $contents;
}
//there is not cache for this file, get new file and store in cache
else
{
*/
// Start output buffering
ob_start();
$source = file_get_contents($path);
/*
$template = new Implementation();
$template->parse($source, $template);
$template->process(array(
"name" => "Chris",
"address" => "Planet Earth!",
"stack" => array(
"one" => array(1, 2, 3),
"two" => array(4, 5, 6)
),
"empty" => array()
)
);
*/
eval("?>" . $source . "<?");
$contents = ob_get_contents();
// Get the contents of the buffer
ob_end_clean();
// End buffering and discard
//put this information into the cache
//$connection->set('3today', $contents, $duration = 120);
//output
echo $contents;
// Return the contents
//stop further script execution
exit;
//}
} else {
//throw FileErrorExcepton
throw new BaseException($filePath);
}
} catch (BaseException $e) {
//echo $e->getMessage();
$e->show();
} catch (Exception $e) {
echo $e->getMessage();
}
}
