public static function process()
 {
     $user = unserialize($_SESSION['user']);
     if (isset($_GET['edit'])) {
         $id = $_GET['workout'];
         if (empty($id)) {
             die("empty id");
         }
         self::$workout = new Workout($user, $id);
         self::$workout->read();
         self::$exercise_forms = self::$workout->exercises;
     } else {
         if (isset($_GET['create'])) {
             self::$workout = new Workout($user);
             self::$exercise_forms = array(0 => array());
         } else {
             if (isset($_GET['save'])) {
                 $id = $_GET['workout'];
                 self::$workout = new Workout($user, $id);
                 self::$exercise_forms = $_POST['exercises'];
                 self::$workout->name = $_POST['workout_name'];
                 if (empty(self::$exercise_forms)) {
                     die("no exercises submitted");
                 }
                 $invalid_forms = array();
                 foreach (self::$exercise_forms as $id => $exercise_form) {
                     if (!Validate::exercise_form($execise_form)) {
                         $invalid_forms[] = $exercise_form;
                     }
                 }
                 if (count($invalid_forms) > 0) {
                     //print errors
                 } else {
                     self::$workout->exercises = self::$exercise_forms;
                     if (self::$workout->is_new()) {
                         self::$workout->create();
                     } else {
                         self::$workout->update();
                     }
                     //header("Location: ?do=list");
                 }
             }
         }
     }
 }
Exemple #2
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     $content .= Login::renderContent();
     $styles[] = Login::getStyles();
     $scripts[] = Login::getScripts();
     break;
 case 'logout':
     session_destroy();
     break;
 case 'design':
     WorkoutDesign::process();
     $content .= WorkoutDesign::renderContent();
     $styles[] = WorkoutDesign::getStyles();
     $scripts[] = WorkoutDesign::getScripts();
     break;
 case 'register':
     Register::process();
     $styles[] = WorkoutDesign::getStyles();
     $content .= Register::renderContent();
     break;
 case 'assign':
     WorkoutAssign::process();
     $content .= WorkoutAssign::renderContent();
     break;
 case 'list':
     WorkoutListing::process();
     $content .= WorkoutListing::renderContent();
     break;
 case 'workout':
     Workingout::process();
     $content .= Workingout::renderContent();
     break;
 default: