<?php

class AddressModel {
  public $parent_id = null;
  public $company = null;
  public $firstname = null;
  public $lastname = null;
  public $street = null;
  public $zip = null;
  public $city = null;
  public $country = null;
  public $phone = null;
  public $fax = null;
  public $mobile = null;
  public $email = null;
  public $note = null;
  
  public $create_by = null;
  public $edit_by = null;
  public $create = null;
  public $edit = null;
  
  public static function find($data) {
    
  }
  
  public static function create(Array $data) {
    $model = new Address();
    
    foreach($data as $field => $value) {
      if(property_exists(get_called_class(), $field)) {
        $model ->$field = $value;
      }
    }
    
    return $model;
  }
  
  public static function getOne($id) {
    if(!is_numeric($id) || !$id) {
      throw new Exception("Invalid number", 400);
    }
    $item = [];
    $db = FronkDB::singleton();
    
    $res = $db->select("Address", "*", "id=$id LIMIT 1");
    if($db->num_rows($res)) {
      $data = $db->fetch_object($res);
      $item = new Address($data);
    }
    return $item;
  }
  
  public static function getAll() {
    $items = [];
    
    $db = FronkDB::singleton();
    
    $res = $db->select("Address", "*");
    if($db->num_rows($res)) {
      while($data = $db->fetch_object($res)) {
        $items[] = new Address($data);
      }
    }
    return $items;
    
  }
  
  public static function search($filter) {
    $items = [];
    $db = FronkDB::singleton();
    
    $where = self::getSqlFilter($filter);
    $sql = "SELECT Address.* FROM Address, Addresstype
            WHERE Addresstype.address_id = Address.id
            AND $where
            GROUP BY Addresstype.address_id
            ORDER BY Address.id";
    $res = $db->query($sql);
    if($db->num_rows($res)) {
      while($data = $db->fetch_object($res)) {
        $items[] = new Address($data);
      }
    }
    return $items;
  }
  
  private function getSqlFilter($filter) {
    $where = "1=1 ";
    
    /*
     * Address Type
     */
    if(is_array($filter['addresstype']) && count($filter['addresstype'])) {
      $at = $filter['addresstype'];
      $in = [];
      if(in_array("systemowner", $at)) {
        $in[] = "Addresstype.type = 'systemowner'";
      }
      if(in_array("netowner", $at)) {
        $in[] = "Addresstype.type = 'netowner'";
      }
      if(in_array("salespartner", $at)) {
        $in[] = "Addresstype.type = 'Addresstype'";
      }
      if(in_array("pipeworker", $at)) {
        $in[] = "Addresstype.type = 'pipeworker'";
      }
      if(in_array("lineworker", $at)) {
        $in[] = "Addresstype.type = 'lineworker'";
      }
      if(in_array("pipeplanner", $at)) {
        $in[] = "Addresstype.type = 'pipeplanner'";
      }
      if(in_array("lineplanner", $at)) {
        $in[] = "Addresstype.type = 'lineplanner'";
      }
      if(in_array("netoperator", $at)) {
        $in[] = "Addresstype.type = 'netoperator'";
      }
      if(in_array("support", $at)) {
        $in[] = "Addresstype.type = 'support'";
      }
      if(in_array("billing", $at)) {
        $in[] = "Addresstype.type = 'billing'";
      }
      if(in_array("employee", $at)) {
        $in[] = "Addresstype.type = 'employee'";
      }
      if(in_array("customer", $at)) {
        $in[] = "Addresstype.type = 'customer'";
      }
      if(in_array("supplier", $at)) {
        $in[] = "Addresstype.type = 'supplier'";
      }
      if(in_array("contact", $at)) {
        $in[] = "Addresstype.type = 'contact'";
      }
      
      $or = "";
      if(count($in)) {
        $or = implode(" OR ", $in);
        $where .= " AND ( $or )";
      }
    }
    //var_dump($filter);exit;
    if(array_key_exists("parent_id", $filter)) {
      $parentid = $filter['parent_id'];
      if($parentid === null || $parent_id == "null") {
        $where .= " AND parent_id IS NULL";
      } elseif(is_numeric($parentid)) {
        $where .= " AND parent_id=$parentid";
      }
    }
    
    if(array_key_exists("parents_only", $filter)) {
      $po = $filter['parents_only'];
      if($po == 1) {
        $where .= " AND parent_id IS NULL";
      }
    }
    //var_dump($filter, $where);exit;
    return $where;
  }
  
}