/**
*
* @return string $viewTemplatePath
*/
public function render()
{
$viewTemplatePath = $this->app->getConfig('app.path') . DIRECTORY_SEPARATOR . 'templates' . DIRECTORY_SEPARATOR . $this->name . '.btmp';
if (!file_exists($viewTemplatePath)) {
$this->app->log("ViewTemplateDoesNotExistException thrown\n\tThe template {$this->name} does not exist or is not readable", 'cache');
throw new bikes_ViewTemplateDoesNotExistException('The template ' . $this->name . ' does not exist or is not readable');
}
return $viewTemplatePath;
}
/**
*
* @static
* @access public
* @return unknown_type
*/
public static function getInstance()
{
if (!self::$instance instanceof self) {
self::$instance = new self(bikes_App::getInstance());
}
return self::$instance;
}
/**
* Grabs the URI Parameters from the router.
*
* @access protected
* @return void
*/
protected function getUriParams()
{
$route = $this->app->getRouter()->getMatch();
if (isset($route['controller'])) {
unset($route['controller']);
}
if (isset($route['action'])) {
unset($route['action']);
}
return $route;
}
public function connect($host = null, $port = null)
{
$this->memcache = new Memcache();
if (!empty($host)) {
if (!empty($port)) {
$this->memcache->connect($host, $port);
} else {
$this->memcache->connect($host);
}
} else {
$memcacheHosts = $this->app->getConfig('memcache.host');
if (empty($memcacheHosts)) {
throw new Exception('If there are no memecache servers set in your config.ini, you must pass one into the bikes_Cache_Adapter_Memcache::__construct');
}
foreach ($this->app->getConfig('memcache.host') as $hostPort) {
$server = explode(':', $hostPort);
$this->memcache->addServer($server[0], $server[1]);
}
}
}
/**
* _loadBy
*
* @param mixed $column
* @param array $ids
* @access protected
* @return void
*/
protected function _loadBy($column, $ids)
{
$column = strtolower($column);
if (empty($ids)) {
return false;
}
$db = $this->app->getDb();
$query = 'SELECT * FROM `' . $this->table . '` WHERE `' . $column . '` in(';
foreach ($ids as $id) {
$query .= ':' . $id . ',';
}
$query = trim($query, ',');
$query .= ');';
$statement = $db->prepare($query);
foreach ($ids as $id) {
$statement->bindValue(':' . $id, $id);
}
$statement->execute();
$results = $statement->fetchAll(PDO::FETCH_ASSOC);
return $this->indexIds($results, $this->getMasterColumn(), $this->getSlaveColumn());
}
/**
* Turns on output buffering, loads the main template into the buffer and iterates
* through the views and renders them. Each rendered view is stored in an output buffer,
* then the main template buffer regions are string replaced with the view content.
*
* @return string $layoutBuffer
*/
public function render()
{
$bikesFlash = $this->app->getFlash();
$title = $this->pageTitle;
$this->loadHelpers();
if (!empty($this->loadedHelpers)) {
foreach (array_keys($this->loadedHelpers) as $helper) {
$helper_lower = strtolower($helper);
${$helper_lower} = $this->loadedHelpers[$helper];
}
}
$this->startOutputBuffer();
if (empty($this->useLayout)) {
$templateName = $this->app->getConfig('layout.default');
} else {
$templateName = $this->useLayout . '.btmp';
}
$template = $this->app->getConfig('app.path') . DS . 'templates' . DS . $templateName;
if (!file_exists($template)) {
$this->app->log("Template is not readable or the file does not exist.\n\tPlease set a correct template name in the config.ini value `layout.default`", 'cache');
throw new bikes_TemplateIsNotThereException('Template ' . $templateName . ' does not exist.');
}
include $template;
$layoutBuffer = $this->getAndCleanOutputBuffer();
if (!empty($this->viewData)) {
extract($this->viewData);
}
foreach ($this->views as $region => $view) {
include $view->render();
$viewBuffer = $this->getAndCleanOutputBuffer();
$layoutBuffer = str_replace('<--{' . $region . '}-->', $viewBuffer, $layoutBuffer);
unset($content);
}
$this->endOutputBuffer();
return $layoutBuffer;
}
/**
* Returns the core Acl object.
*
* @access public
* @return void
*/
public function getAcl()
{
if (!$this->acl instanceof bikes_Acl) {
$this->acl = new bikes_Acl(bikes_App::getInstance());
}
return $this->acl;
}
/**
* Fetches database results into a model-collection object.
*
* @param PDOStatement $pdo
* @access public
* @return bikes_Collection_Abstract
*/
public function fetchIntoCollection(PDOStatement $pdo)
{
$vo = PROJECT . '_VO_' . ucwords($this->name);
$collection = PROJECT . '_Collection_' . ucwords($this->name);
$collection = new $collection(bikes_App::getInstance());
$pdo->setFetchMode(PDO::FETCH_CLASS, $vo);
while ($v = $pdo->fetch()) {
$collection->addVo($v->id, $v);
}
$this->collection = $collection;
return $this->collection;
}
