<?php

class IvtProduct extends mfBaseModel {
  protected $forcestr = [];
  private $match;
  
  /**
	 * Takes ID or DB row as arguments
	 * @param id or table row $_
	 */
	public function __construct($_=NULL) {
		$this->log = mfLoghandler::singleton();
    $this->table = "products";
    $this->data = new stdClass();
    $this->_old_data = new stdClass();
    
    
    $this->db = FronkDB::singleton(IVT_DBHOST, IVT_DBUSER, IVT_DBPASS, IVT_DBNAME);
    
		if(is_numeric($_)) {
      $this->fetch($_);
		} elseif(is_object($_)) {
			$this->load($_);
		}
	}
  
  public function save() {
    return true;
  }
  
  
  public function getProperty($name) {
    if($this->$name == null) {
      
      if($name == "match") {
        $match = IvtProductMatchModel::getFirst(["ivt_product_id" => $this->id]);
        if($match) {
          $this->match = $match;
        }
        return $this->match;
      }
      
      $classname = ucfirst($name);
      $idfield = $name."_id";
      $this->$name = mfValuecache::singleton()->get("mfObjectmodel-$name-".$this->$idfield);
      if(!$this->$name) {
        $this->$name = new $classname($this->$idfield);
      }
      
      if($this->$name->id) {
        mfValuecache::singleton()->set("mfObjectmodel-$name-".$this->$name->id, $this->$name);
        return $this->$name;
      } else {
        return null;
      }
      
    }
    
    return $this->$name;
  }
  
 
  public function __debugInfo() {
    $vars = get_object_vars($this);
    if(is_object($vars['db'])) $vars['db'] = "object(FronkDB)";
    if(is_object($vars['log'])) $vars['log'] = 'object(mfLoghandler)';
    return $vars;
  }
  
}