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<?php
/* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
* Copyright (c) 2005-2013 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2005-2012 Regis Houssin <regis.houssin@inodbox.com>
* Copyright (C) 2012 Marcos GarcĂa <marcosgdf@gmail.com>
*
* This program 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 3 of the License, or
* (at your option) any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* \file htdocs/commande/class/commandestats.class.php
* \ingroup commandes
* \brief File of class to manage order statistics
*/
include_once DOL_DOCUMENT_ROOT . '/core/class/stats.class.php';
include_once DOL_DOCUMENT_ROOT . '/commande/class/commande.class.php';
include_once DOL_DOCUMENT_ROOT . '/fourn/class/fournisseur.commande.class.php';
include_once DOL_DOCUMENT_ROOT . '/core/lib/date.lib.php';
/**
* Class to manage order statistics (customer and supplier)
*/
class CommandeStats extends Stats
{
/**
* @var string Name of table without prefix where object is stored
*/
public $table_element;
public $socid;
public $userid;
public $from;
public $field;
public $where;
/**
* Constructor
*
* @param DoliDB $db Database handler
* @param int $socid Id third party for filter. This value must be forced during the new to external user company if user is an external user.
* @param string $mode Option ('customer', 'supplier')
* @param int $userid Id user for filter (creation user)
*/
public function __construct($db, $socid, $mode, $userid = 0)
{
global $user, $conf;
$this->db = $db;
$this->socid = ($socid > 0 ? $socid : 0);
$this->userid = $userid;
$this->cachefilesuffix = $mode;
if ($mode == 'customer')
{
$object=new Commande($this->db);
$this->from = MAIN_DB_PREFIX.$object->table_element." as c";
$this->from_line = MAIN_DB_PREFIX.$object->table_element_line." as tl";
$this->field='total_ht';
$this->field_line='total_ht';
$this->where.= " c.fk_statut > 0"; // Not draft and not cancelled
}
elseif ($mode == 'supplier')
{
$object=new CommandeFournisseur($this->db);
$this->from = MAIN_DB_PREFIX.$object->table_element." as c";
$this->from_line = MAIN_DB_PREFIX.$object->table_element_line." as tl";
$this->field='total_ht';
$this->field_line='total_ht';
$this->where.= " c.fk_statut > 2"; // Only approved & ordered
}
//$this->where.= " AND c.fk_soc = s.rowid AND c.entity = ".$conf->entity;
$this->where.= ' AND c.entity IN ('.getEntity('commande').')';
if (!$user->rights->societe->client->voir && !$this->socid) $this->where .= " AND c.fk_soc = sc.fk_soc AND sc.fk_user = " .$user->id;
if ($this->socid)
{
$this->where.=" AND c.fk_soc = ".$this->socid;
}
if ($this->userid > 0) $this->where.=' AND c.fk_user_author = '.$this->userid;
}
/**
* Return orders number by month for a year
*
* @param int $year Year to scan
* @param int $format 0=Label of absiss is a translated text, 1=Label of absiss is month number, 2=Label of absiss is first letter of month
* @return array Array with number by month
*/
public function getNbByMonth($year, $format = 0)
{
global $user;
$sql = "SELECT date_format(c.date_commande,'%m') as dm, COUNT(*) as nb";
$sql.= " FROM ".$this->from;
if (!$user->rights->societe->client->voir && !$this->socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE c.date_commande BETWEEN '".$this->db->idate(dol_get_first_day($year))."' AND '".$this->db->idate(dol_get_last_day($year))."'";
$sql.= " AND ".$this->where;
$sql.= " GROUP BY dm";
$sql.= $this->db->order('dm', 'DESC');
$res=$this->_getNbByMonth($year, $sql, $format);
return $res;
}
/**
* Return orders number per year
*
* @return array Array with number by year
*
*/
public function getNbByYear()
{
global $user;
$sql = "SELECT date_format(c.date_commande,'%Y') as dm, COUNT(*) as nb, SUM(c.".$this->field.")";
$sql.= " FROM ".$this->from;
if (!$user->rights->societe->client->voir && !$this->socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE ".$this->where;
$sql.= " GROUP BY dm";
$sql.= $this->db->order('dm', 'DESC');
return $this->_getNbByYear($sql);
}
/**
* Return the orders amount by month for a year
*
* @param int $year Year to scan
* @param int $format 0=Label of absiss is a translated text, 1=Label of absiss is month number, 2=Label of absiss is first letter of month
* @return array Array with amount by month
*/
public function getAmountByMonth($year, $format = 0)
{
global $user;
$sql = "SELECT date_format(c.date_commande,'%m') as dm, SUM(c.".$this->field.")";
$sql.= " FROM ".$this->from;
if (!$user->rights->societe->client->voir && !$this->socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE c.date_commande BETWEEN '".$this->db->idate(dol_get_first_day($year))."' AND '".$this->db->idate(dol_get_last_day($year))."'";
$sql.= " AND ".$this->where;
$sql.= " GROUP BY dm";
$sql.= $this->db->order('dm', 'DESC');
$res=$this->_getAmountByMonth($year, $sql, $format);
return $res;
}
/**
* Return the orders amount average by month for a year
*
* @param int $year year for stats
* @return array array with number by month
*/
public function getAverageByMonth($year)
{
global $user;
$sql = "SELECT date_format(c.date_commande,'%m') as dm, AVG(c.".$this->field.")";
$sql.= " FROM ".$this->from;
if (!$user->rights->societe->client->voir && !$this->socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE c.date_commande BETWEEN '".$this->db->idate(dol_get_first_day($year))."' AND '".$this->db->idate(dol_get_last_day($year))."'";
$sql.= " AND ".$this->where;
$sql.= " GROUP BY dm";
$sql.= $this->db->order('dm', 'DESC');
return $this->_getAverageByMonth($year, $sql);
}
/**
* Return nb, total and average
*
* @return array Array of values
*/
public function getAllByYear()
{
global $user;
$sql = "SELECT date_format(c.date_commande,'%Y') as year, COUNT(*) as nb, SUM(c.".$this->field.") as total, AVG(".$this->field.") as avg";
$sql.= " FROM ".$this->from;
if (!$user->rights->societe->client->voir && !$this->socid) $sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE ".$this->where;
$sql.= " GROUP BY year";
$sql.= $this->db->order('year', 'DESC');
return $this->_getAllByYear($sql);
}
/**
* Return nb, amount of predefined product for year
*
* @param int $year Year to scan
* @return array Array of values
*/
public function getAllByProduct($year)
{
global $user;
$sql = "SELECT product.ref, COUNT(product.ref) as nb, SUM(tl.".$this->field_line.") as total, AVG(tl.".$this->field_line.") as avg";
$sql.= " FROM ".$this->from.", ".$this->from_line.", ".MAIN_DB_PREFIX."product as product";
if (!$user->rights->societe->client->voir && !$user->societe_id) $sql.= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
$sql.= " WHERE ".$this->where;
$sql.= " AND c.rowid = tl.fk_commande AND tl.fk_product = product.rowid";
$sql.= " AND c.date_commande BETWEEN '".$this->db->idate(dol_get_first_day($year, 1, false))."' AND '".$this->db->idate(dol_get_last_day($year, 12, false))."'";
$sql.= " GROUP BY product.ref";
$sql.= $this->db->order('nb', 'DESC');
//$sql.= $this->db->plimit(20);
return $this->_getAllByProduct($sql);
}
}