_res/_libs/tsrouter.class.php

   1 <?php
   2
   3 class tsRouter {
   4         protected       $routes = array(),
   5                                 $defaultRoute;
   6
   7         public function __construct () {
   8         }
   9
  10         public function addRoute ($ctrlName, $incRoute = null, $default = null) {
  11                 if (empty ($ctrlName)) {
  12                         return false;
  13                 }
  14
  15                 if (empty ($incRoute))
  16                         $incRoute = '/'.$ctrlName.'/';
  17
  18                 if ($default)
  19                         $this->defaultRoute = $ctrlName;
  20
  21                 $this->routes[$ctrlName] = $incRoute;
  22
  23                 return true;
  24         }
  25
  26         public function getController () {
  27                 $to = urldecode(tsUrl::getRequest(NAV_VAR));
  28 //              var_dump($_GET, $to);
  29
  30                 if ($this->validController ($to)) {
  31                         return tsController::getInstance ($to);
  32                 }
  33 //              die;
  34                 foreach ($this->routes as $ctrlName => $regex) {
  35 //                      var_dump($to, $ctrlName, $regex,preg_match('/'.$ctrlName.'/i', $to), preg_match($regex, $to,$a));
  36                         if ((preg_match('/'.$ctrlName.'/i', $to) || preg_match($regex, $to)) && $this->validController ($ctrlName)) {
  37                                 return tsController::getInstance ( $ctrlName);
  38                         }
  39                 }
  40 //              die;
  41                 if ($this->validController ($this->defaultRoute))
  42                         return new $this->defaultRoute;
  43                 // try index if it exists
  44                 if ($this->validController ('index'))
  45                         return tsController::getInstance ('index');
  46 //              die;
  47         }
  48
  49         public function validController ($ctrlName) {
  50                 $ctrlName = strtolower($ctrlName);
  51 //              var_dump($ctrlName);
  52
  53                 if (!empty($ctrlName) && is_dir(PAGE_PATH . $ctrlName) && is_file (PAGE_PATH . $ctrlName . DIRECTORY_SEPARATOR . $ctrlName . '.class.php')) {
  54                         return true;
  55                 }
  56
  57                 return false;
  58         }
  59 }