<?php
/*
 *   This file is part of PhpCompta.
 *
 *   PhpCompta is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation; either version 2 of the License, or
 *   (at your option) any later version.
 *
 *   PhpCompta is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with PhpCompta; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/
/* $Revision$ */

// Copyright Author Dany De Bontridder ddebontridder@yahoo.fr

/*!\file 
 */

/*!\brief contains the object for the poste_analytique (table poste_analytique)
 *
 */
require_once("class_widget.php");
require_once("postgres.php");
require_once("class_plananalytic.php");

class Poste_analytique
{
  var $id; /*!<  $id is po_id */
  var $name;					/*!< po_name */
  var $pa_id;					/*!< pa_id fk to the plan_analytique(pa_id) */
  var $amount;					/*!< po_amount just an amount  */
  var $description;				/*!< po_description description of
                                   the post */
  var $db;						/*!< database connection */

  function Poste_analytique($p_db,$p_id=0)
  {
	$this->db=$p_db;
	$this->id=$p_id;
  }
  /*! \brief retrieve data from the database and
   *        fill the object 
   * \param $p_where the where clause 
   */
  private function fetch_from_db($p_where)
  {
	$sql="select po_id,
                 po_name ,
                 pa_id,
                 po_amount,
                 po_description 
         from poste_analytique
          where ".
	  $p_where;

	$ret=ExecSql($this->db,$sql);
	if ( pg_NumRows($ret) == 0 )return null;
	$line=pg_fetch_array($ret);

	$this->id=$line['po_id'];
	$this->name=$line['po_name'];
	$this->pa_id=$line['pa_id'];
	$this->amount=$line['po_amount'];
	$this->description=$line['po_description'];


  }
  function get_by_id()
  {
	$this->fetch_from_db("po_id=".$this->id);
  }
  /*!
   * \brief retrieve data thanks the name
   * \param $p_name name of the analytic account 
   *
   */
  function get_by_name($p_name)
  {
	$p_name=FormatString($p_name);
	if ( $p_name == null )
	  $p_name=$this->name;

	$this->fetch_from_db("po_name='".$p_name."'");
	echo "id = ".$this->id;
  }
  function add()
  {
	$this->format_data();
	if ( strlen($this->name) == 0)
	  return;

	$sql="insert into poste_analytique (
                 po_name ,
                 pa_id,
                 po_amount,
                 po_description 
                 ) values (".
	  "'".$this->name."',".
	  $this->pa_id.",".
	  $this->amount.",".
	  "'".$this->description."')";

	ExecSql($this->db,$sql);
            
  }
  function update()
  {

	$this->format_data();
	if ( strlen($this->name) == 0)
	  return;
	$sql="update poste_analytique ".
	  " set po_name='".$this->name."',".
	  " pa_id=".$this->pa_id.",".
	  " po_amount=".$this->amount.",".
	  " po_description='".$this->description."'".
	  " where po_id=".$this->id;
	ExecSql($this->db,$sql);
	  
  }
  private function format_data()
  {
	$this->name=FormatString($this->name);
	$this->pa_id=FormatString($this->pa_id);
	$this->amount=FormatString($this->amount);
	if (strlen($this->amount) == 0 )
	  $this->amount=0.0;

	$this->description=FormatString($this->description);
  }
  function delete()
  {
	$sql="delete from poste_analytique where po_id=".$this->id;
	ExecSql($this->db,$sql);
  }
  /*! \brief return an array of object Poste_Analytique
   *
   */
  function get_list()
  {
	$sql="select po_id,
                 po_name ,
                 pa_id,
                 po_amount,
                 po_description 
         from poste_analytique ".
	  "   order by po_name";

	$ex=ExecSql($this->db,$sql);
	$ret=pg_fetch_all($ex);
	if ( $ret  == null )
	  return null;

	$array=array();
	foreach ($ret as $line)
	  {
		$objet=new Poste_Analytique($this->db);

		$object->id=$line['po_id'];
		$object->name=$line['po_name'];
		$object->pa_id=$line['pa_id'];
		$object->amount=$line['po_amount'];
		$object->description=$line['po_description'];
		$array[]=clone $object;
	  }

	return $array;
  }
  function display_list()
  {
	$array=$this->get_list();

	foreach ($array as $line)
	  {
		echo $line->id." / ".$line->name." / ".$line->description."/".
		  $line->amount." / ".$line->pa_id."<br>";
	  }
  }
  function debug()
  {
	echo "id ".$this->id."<br>";
	echo "name ".$this->name."<br>";
	echo "pa_id ".$this->pa_id."<br>";
	echo "amount ".$this->amount."<br>";
	echo "description ".$this->description."<br>";
  }
  function form()
  {
	$wId=new widget("hidden","po_id","po_id",$this->id);
	$wName=new widget("text","Nom","po_name",$this->name);
	$wPa_id=new widget("hidden","pa_id","pa_id",$this->pa_id);
	$wAmount=new widget("text","Montant","po_amount",$this->amount);
	$wDescription=new widget("text","Description","po_description",$this->description);

	$pa=new PlanAnalytic($this->db,$this->pa_id);
	$pa->get();
	$wPaName=new widget("text","Plan A.","",$pa->name);
	$wPaName->table=1;
	$wPaName->readonly=true;

	$wName->table=1;
	$wPa_id->table=1;
	$wAmount->table=1;
	$wDescription->table=1;

	$r=$wId->IOValue();
	$r.=$wPa_id->IOValue();

	$r.="<table>";

	$r.="<tr>";
	$r.=$wName->IOValue();
	$r.="</tr>";

	$r.="<tr>";
	$r.=$wAmount->IOValue();
	$r.="</tr>";


	$r.="<tr>";
	$r.=$wDescription->IOValue();
	$r.="</tr>";

	$r.="<tr>";
	$r.=$wPaName->IOValue();
	$r.="</tr>";

	$r.="</table>";
	return $r;

  }
  function fill_from_POST()
  {
	$this->name=$_POST['po_name'];
	$this->description=$_POST['po_description'];
	$this->pa_id=$_POST['pa_id'];
	$this->amount=$_POST['po_amount'];
	$this->id=$_POST['po_id'];
  }
}
?>