<?php

class Voicenumber extends mfBaseModel {
  private $block;
  private $orderproduct;
  private $contract;
  
  public function loadFromBlock(Voicenumberblock $block) {
    $this->voicenumberblock_id = $block->id;
    $this->countrycode = $block->countrycode;
    $this->areacode = $block->areacode;
    $this->number_prepend_zero = $block->number_prepend_zero;
    return true;
  }
  
  public function getFullNumber() {
    $number = $this->countrycode.$this->areacode.$this->number;
    
    return $number;
  }
  
  
  public function beforeSave() {
    if($this->ported_from && $this->port_in_date) {
      $this->ported_in = 1;
    } else {
      $this->ported_in = 0;
    }
    
    if($this->ported_to && $this->port_out_date) {
      $this->ported_out = 1;
    } else {
      $this->ported_out = 0;
    }
    
    if($this->active == 1 && !$this->_old_data->active) {
      $this->activated_date = date("U");
    }
  }
  
  public function getProperty($name) {
    if($this->$name == null) {
      
      if($name == "block") {
        $this->block = new Voicenumberblock($this->voicenumberblock_id);
        return $this->block;
      }
      
      if($name == "orderproduct") {
        $this->orderproduct = new Orderproduct($this->orderproduct_id);
        return $this->orderproduct;
      }
      
      if($name == "contract") {
        $this->contract = new Contract($this->contract_id);
        return $this->contract;
      }
      
      $classname = ucfirst($name);
      $idfield = $name."_id";
      $this->$name = new $classname($this->$idfield);
      
      if($this->$name->id) {
        return $this->$name;
      } else {
        return null;
      }
    }
    
    return $this->$name;
  }
}