/**
* Class constructor
*
* @return void
* @see Woops_Xhtml_Tag::__construct
*/
public function __construct($text)
{
// Sets the comment text
$this->_comment = $text;
// Calls the parent constructor
parent::__construct('');
}
/**
*
*/
function process(stdClass $options)
{
$content = new Woops_Xhtml_Tag('div');
$content['class'] = str_replace('.', '-', $options->name);
$content->comment('Start of CMS block: ' . $options->name);
try {
$block = self::$_modManager->getBlock('cms', $options->name);
$blockOptions = clone $options;
unset($blockOptions->name);
$block->getBlockContent($content, $blockOptions);
} catch (Woops_Core_Module_Manager_Exception $e) {
$code = $e->getCode();
if ($code === Woops_Core_Module_Manager_Exception::EXCEPTION_NO_BLOCK || $code === Woops_Core_Module_Manager_Exception::EXCEPTION_NO_BLOCK_TYPE || $code === Woops_Core_Module_Manager_Exception::EXCEPTION_MODULE_NOT_LOADED) {
$error = $content->div->strong;
$error['style'] = 'color: #FF0000;';
$error->addTextData('[BLOCK ERROR: ' . $options->name . ']');
$content->div = $e->getMessage();
} else {
throw $e;
}
}
$content->comment('End of CMS block: ' . $options->name);
return $content;
}
/**
* Sets the needed static variables
*
* @return void
*/
private static function _setStaticVars()
{
// Gets the instance of the string utilities
self::$_str = Woops_String_Utils::getInstance();
// Gets the instance of the configuration object
self::$_conf = Woops_Core_Config_Getter::getInstance();
// Sets the XHTML formatting option
self::$_formattedOutput = (bool) self::$_conf->getVar('xhtml', 'format');
// Static variables are set
self::$_hasStatic = true;
}
/**
*
*/
public function addHeadNode(Woops_Xhtml_Tag $node)
{
$tagName = $node->getTagName();
switch ($tagName) {
case 'title':
$this->_headerParts['title'] = $node;
break;
case 'meta':
if (isset($node['http-equiv'])) {
$this->_headerParts['meta-http'][] = $node;
} elseif (isset($node['name'])) {
$this->_headerParts['meta-name'][] = $node;
}
break;
case 'base':
$this->_headerParts['base'] = $node;
break;
case 'link':
$this->_headerParts['link'][] = $node;
break;
case 'style':
$this->_headerParts['style'][] = $node;
break;
case 'script':
$this->_headerParts['script'][] = $node;
break;
}
}
/**
* Gets an HTML representation of a PHP variable
*
* @param mixed The variable to display
* @param boolean Whether the result must be returned, or directly printed
* @param string An optionnal header to display
* @return mixed If the $return parameter is set, this method will return a Woops_Xhtml_Tag instance, otherwise NULL
* @see viewArray
* @see _getVarType
*/
public static function debug($var, $return = false, $header = 'Debug informations')
{
// Common CSS styles
$commonStyle = 'font-family: Verdana, sans-serif; font-size: 10px; color: #898989; ';
// Creates the container DIV
$container = new Woops_Xhtml_Tag('div');
$container['style'] = $commonStyle . 'background-color: #EDF5FA; border: solid 1px #D3E7F4; margin: 2px; padding: 2px;';
// Adds an HTML comment
$container->comment('PHP variable debug - start');
// Creates the header
$headerSection = $container->div;
$headerSection['style'] = $commonStyle . 'text-align: center; background-color: #FFFFFF; border: solid 1px #D3E7F4; margin: 2px; padding: 2px;';
$headerText = $headerSection->strong;
$headerText['style'] = 'color: #0062A0; font-size: 15px';
$headerText->addTextData($header);
// Adds the variable type
$typeSection = $container->div;
$typeSection['style'] = $commonStyle . 'background-color: #FFFFFF; border: solid 1px #D3E7F4; margin: 2px; padding: 2px;';
$typeText = $typeSection->strong;
$typeText['style'] = 'color: #0062A0;';
$typeSection->span = self::_getVarType($var);
$typeText->addTextData('Variable type:');
// Adds an HTML comment
$container->comment('PHP variable debug - end');
// Creates a DIV for the data
$dataDiv = $container->div;
$dataDiv['style'] = $commonStyle . 'background-color: #FFFFFF; border: solid 1px #D3E7F4; margin: 2px; padding: 2px;';
// Checks the variable type
if (is_array($var)) {
// Displays an array
$dataDiv->addChildNode(self::viewArray($var, true));
} elseif (is_object($var)) {
// Displays an object
$dataDiv->pre = print_r($var, true);
} elseif (is_bool($var)) {
// Boolean value
$value = $var ? 'true' : 'false';
$dataDiv->addTextData($value);
} else {
// Other kind of data
$dataDiv->addTextData($var);
}
// Checks if we have to return the variable representation
if ($return) {
// Returns the XHTML tag object
return $container;
}
// Prints the variable representation
print (string) $container;
}
