thetool/application/User/User.php

<?php

/**
 * Description of User
 *
 * @author fronk
 */
class User extends mfBaseModel {
  public $permissions;
  public $flags;
 
  public function init() {
    $this->table = "Worker";
    
    if(defined("MFUSERTABLE")) {
      $this->table = MFUSERTABLE;
    }
  }
  
  /**
   * Loads currently logged in user 
   */
  public function loadMe() {
    if(defined("INTERNAL_USER_ID") && is_numeric(INTERNAL_USER_ID)) {
      $this->fetch(INTERNAL_USER_ID);
      return true;
    }
    
    $username = $_SESSION[MFAPPNAME.'_username'];
    $res = $this->db->select($this->table,"*","username='$username' LIMIT 1");
    if($this->db->num_rows($res)) {
      $data = $this->db->fetch_object($res);
      $this->load($data);
      return true;
    }
    return false;
  }
  
  protected function afterLoad() {
    $wp = new WorkerPermission();
    $wp->loadByUserId($this->id);
    $this->permissions = $wp;
    $this->loadFlags();

    return true;
  }
  
  public function getFlag($name) {
    return new WorkerFlag($this->id, $name);
  }
  
  private function loadFlags() {
    $res = $this->db->select("WorkerFlag", "*", "worker_id=".$this->id);
    if(!$this->db->num_rows($res)) {
      return false;
    }
    
    while($data = $this->db->fetch_object($res)) {
      $this->flags[$data->name] = $data->value;
    }
  }
  
  protected function afterSave() {
    $this->afterLoad();
  }
  
  protected function afterDelete() {
    if(is_object($this->permissions)) {
      $this->permissions->delete();
    }
  }
  
  public function is($what) {
    if(is_object($this->permissions) && property_exists($this->permissions, "is$what")) {
      return $this->permissions->{"is$what"};
    }
  }
  
  public function isAdmin() {
    if(is_object($this->permissions) && property_exists($this->permissions, "isAdmin")) {
      return $this->permissions->isAdmin;
    }
    $this->log->warning("No permissions object in user");
    return false;
  }
  
  public function __toString() {
    return $this->username;
  }
}