211 lines
7.3 KiB
PHP
211 lines
7.3 KiB
PHP
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<?php
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/**************************************/
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/**** SuperSmash Framework ****/
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/**** Created By SuperSmash ****/
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/**** Started on: 25-04-2012 ****/
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/**************************************/
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namespace system\SuperSmash;
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use settings\settings;
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if (!defined("SUPERSMASH_FRAMEWORK")){die("You cannot access this page directly!");}
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class Loader {
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// This function will call the specified model
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public function model($name, $additionalInstanceName = null)
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{
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// Check for path. We need to get the model file name
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if(!strpos($name, '/'))
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{
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$paths = explode('/', $name);
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$class = ucfirst(end($paths)) . "Model";
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}
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else
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{
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$class = ucfirst($name) . "Model";
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$name = strtolower($name);
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}
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// Include the model page
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require_once(settings::getFilePath() . DS . settings::getApp() . DS . 'models' . DS . $name .'.php');
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// Get our class into a variable
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$object = new $class();
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// Get the instance
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if($additionalInstanceName !== null)
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{
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getInstance()->$additionalInstanceName = $object;
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}
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else
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{
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getInstance()->$class = $object;
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}
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return $object;
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}
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// This function will load the view file and display it
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public function view($viewName, $data, $displayView = false)
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{
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// Make sure our data is in an array format
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if(!is_array($data))
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{
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showError('no_array', array('data', 'Loader::view'), E_WARNING);
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$data = array();
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}
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// Set the filePath for the view
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$filePath = settings::getFilePath() . DS . settings::getApp() . DS . 'views' . DS . $viewName . DS . 'index.php';
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// Set the viewPath for the view
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$viewPath = array('viewPath' => DS . 'views' . DS . $viewName);
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// Get the websiteURL for the view
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$websiteInformation = getUrlInformation();
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$websiteInformation = array('websiteURL' => $websiteInformation['websiteURL']);
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// Set the websitePath
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$websitePath = array('websitePath' => $websiteInformation['websiteURL'] . settings::getApplicationPath() . "/" . settings::getApp());
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// Get all the applications for the view
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$applications = settings::getApps();
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$data = array_merge($data,$viewPath, $websiteInformation, $websitePath, $applications);
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// extract variables
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extract($data);
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// Get our page contents
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if(file_exists($filePath))
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{
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ob_start();
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include($filePath);
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$page = ob_get_contents();
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$page = str_replace("<head>","<head>
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<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\" />
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<meta name=\"generator\" content=\"SuperSmash Framework\" />"
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,$page);
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ob_end_clean();
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// Replace some Global values
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$Benchmark = loadClass("Benchmark");
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$page = str_replace("{elapsed}", $Benchmark->elapsed('system', 4), $page);
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$page = str_replace("{usage}", $Benchmark->usage(), $page);
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$page = str_replace("</head>", "\t<link rel=\"stylesheet\" type=\"text/css\" href=\"". $websiteURL . "/" . "system" . "/" . "SuperSmash" . "/" . "pages" . "/css/footer.css\"/>\n</head>", $page);
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preg_match('/<body[^>]*?[^>]*>/i', $page, $body);
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$page = str_replace("$body[0]", "$body[0]\n<div class=\"SuperSmashFrameworkWrapper\">", $page);
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$page = str_replace("</body>", "</div>\n</body>", $page);
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$page = str_replace("</div>\n</body>", "\t\t<br />\n\t\t<div class=\"SuperSmashFramework\"><p>Running on SuperSmash Framework © " . date("Y") . ", <a target=\"_blank\" href=\"http://www.SuperSmash.nl\">SuperSmash</a></p></div>\n\t</div>\n\t</body>", $page);
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// Spit out the page
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if(!$displayView)
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{
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echo $page;
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}
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return $page;
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}
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else
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{
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showError('view', array($viewName), E_ERROR);
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return false;
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}
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}
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// This function will be used to call in a class from either the APP library, or the system library folders
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public function library($name, $instance = true)
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{
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// Make sure periods are replaced with slahes if there is any
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if(strpos($name, "."))
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{
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$name = str_replace('.', '\\', $name);
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}
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// Load the Class
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$class = loadClass($name, 'Library');
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// Do we instance this class?
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if($instance)
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{
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// Allow for custom class naming
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(!$instance) ? $name = $instance : '';
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// Instance
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$FB = getInstance();
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if($FB)
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{
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(!isset($FB->$name)) ? $FB->$name = $class : '';
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}
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}
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return $class;
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}
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// This function will be used to setup a database connection
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public function database($arguments, $instance = true)
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{
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// Load our connection settings. We can allow custom connection arguments
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if(!is_array($arguments))
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{
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// Check our registry to see if we already loaded this connection
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$object = \Registry::singleton()->load("database".$arguments);
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if($object != null)
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{
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// Skip to the instancing part unless we set instance to false
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if($instance)
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{
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goto Instance;
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}
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return $object;
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}
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// Get the DB connection information
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$info = configuration($arguments, 'database');
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if($info === null)
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{
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showError('db_key_not_found', array($arguments), E_ERROR);
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}
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}
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// Not in the registry, so establish a new connection
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$dispatch = $first ."Database\\Driver";
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$object = new $dispatch($info);
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// Store the connection in the registry
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\Registry::singleton()->store("DBC_".$arguments, $object);
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// Here is our instance goto
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Instance:
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{
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// If user wants to instance this, then we do that
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if($instance && !is_numeric($arguments))
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{
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if($instance) $instance = $arguments;
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// Easy way to instance the connection is like this
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$FB = getInstance();
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if($FB)
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{
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(!isset($FB->$instance)) ? $FB->$instance = $object : '';
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}
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}
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}
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return $object;
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}
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// This function is used to load in a helper file from either the application/helpers, or the SuperSmash/helpers folders
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public function helper($name)
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{
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// Check the application/helpers folder
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if(file_exists(settings::getFilePath() . DS . settings::getApp() . DS . 'helpers' . DS . $name . '.php'))
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{
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require_once(settings::getFilePath() . DS . settings::getApp() . DS . 'helpers' . DS . $name . '.php');
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}
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// Check the core/helpers folder
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else
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{
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require_once(SYSTEM . DS . 'helpers' . DS . $name . '.php');
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}
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}
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}
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?>
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