<?php

class Atributo extends Main
{	
	private $atributoId;		
	private $nombre;
	
	public function setAtributoId($value)
	{
		$this->Util()->ValidateString($value, $max_chars=50, $minChars = 1, "Atributo");
		$this->atributoId = $value;
	}
	
	public function setNombre($value)
	{
		$this->Util()->ValidateString($value, $max_chars=50, $minChars = 1, 'Nombre');
		$this->nombre = $value;
	}
		
	public $page = 0;

	public function SetPage($page)
	{
		$this->page = $page;
	}

	function Info(){
		
		$sql = "SELECT 
					* 
				FROM 
					atributo
				WHERE 
					atributoId = '".$this->atributoId."'";
		$this->Util()->DBSelect($_SESSION["empresaId"])->setQuery($sql);	
		$row = $this->Util()->DBSelect($_SESSION["empresaId"])->GetRow();
		
		return $row;
	}
	
	function EnumerateAll()
	{	
		$sql = "SELECT * FROM atributo WHERE baja = '0' ORDER BY nombre ASC";
		
		$this->Util()->DBSelect($_SESSION["empresaId"])->setQuery($sql);
		$atributos = $this->Util()->DBSelect($_SESSION["empresaId"])->GetResult();

		return $atributos;
	}
	
	function EnumerateAll2()
	{	
		$sql = "SELECT * FROM atributo 
				WHERE atributoId > 2
				AND baja = '0'
				ORDER BY nombre ASC";
		
		$this->Util()->DBSelect($_SESSION["empresaId"])->setQuery($sql);
		$atributos = $this->Util()->DBSelect($_SESSION["empresaId"])->GetResult();

		return $atributos;
	}
		
	function Enumerate()
	{
		$db = $this->Util()->DBSelect($_SESSION["empresaId"]);
		
		$sql = "SELECT COUNT(*) FROM atributo WHERE baja = '0'";
		$db->setQuery($sql);
		$total = $db->GetSingle();

		$pages = $this->Util()->HandleMultipages($this->page, $total ,WEB_ROOT."/atributos", "p");

		$sqlAdd = " LIMIT ".$pages["start"].", ".$pages["items_per_page"];

		$sql = "SELECT * FROM atributo WHERE baja = '0' ORDER BY nombre ASC".$sqlAdd;
		$db->setQuery($sql);
		$atributos = $db->GetResult();

		$data["items"] = $atributos;
		$data["pages"] = $pages;

		return $data;
	}
	
	function Save(){
		
		if($this->Util()->PrintErrors()){ 
			return false; 
		}
		
		$sql = "INSERT INTO  `atributo` 
				(
					nombre				
				)
			VALUES (				
				'".utf8_decode($this->nombre)."'
			)";
		$this->Util()->DBSelect($_SESSION['empresaId'])->setQuery($sql);
		$this->Util()->DBSelect($_SESSION['empresaId'])->ExecuteQuery();
		
		$this->Util()->setError(30039, "complete");
		$this->Util()->PrintErrors();
		
		return true;
	
	}
	
	function Update(){
		
		if($this->Util()->PrintErrors()){ 
			return false; 
		}
		
		$sql = "UPDATE 
					`atributo` 
				SET
					nombre = '".utf8_decode($this->nombre)."'
				WHERE
					atributoId = ".$this->atributoId;
		$this->Util()->DBSelect($_SESSION['empresaId'])->setQuery($sql);
		$this->Util()->DBSelect($_SESSION['empresaId'])->ExecuteQuery();
		
		$this->Util()->setError(30040, "complete");
		$this->Util()->PrintErrors();
		
		return true;
	
	}
	
	function Delete(){
		
		$sql = "DELETE FROM 
					atributo
				WHERE 
					atributoId = '".$this->atributoId."'";		
		$this->Util()->DBSelect($_SESSION["empresaId"])->setQuery($sql);
		$this->Util()->DBSelect($_SESSION["empresaId"])->DeleteData();
		
		$sql = "DELETE FROM 
					atributoValor
				WHERE 
					atributoId = '".$this->atributoId."'";		
		$this->Util()->DBSelect($_SESSION["empresaId"])->setQuery($sql);
		$this->Util()->DBSelect($_SESSION["empresaId"])->DeleteData();
		
		$this->Util()->setError(30041, "complete");
		$this->Util()->PrintErrors();
		
		return true;

	}
	
	function Baja(){

		$this->Util()->DBSelect($_SESSION['empresaId'])->setQuery("
			UPDATE atributo SET baja = '1'		
			WHERE atributoId = '".$this->atributoId."'"
		);
		$this->Util()->DBSelect($_SESSION['empresaId'])->UpdateData();
		
		$this->Util()->setError(30041, "complete");
		$this->Util()->PrintErrors();
		
		return true;	

	}//Baja
	
	function GetNameById(){
		
		$sql = "SELECT 
					nombre
				FROM 
					atributo
				WHERE 
					atributoId = '".$this->atributoId."'";
		$this->Util()->DBSelect($_SESSION["empresaId"])->setQuery($sql);	
		$name = $this->Util()->DBSelect($_SESSION["empresaId"])->GetSingle();
		
		return $name;
	}

}//Atributo

?>