<?php
/*
 * @version $Id: HEADER 3795 2006-08-22 03:57:36Z moyo $
 -------------------------------------------------------------------------
 GLPI - Gestionnaire Libre de Parc Informatique
 Copyright (C) 2003-2006 by the INDEPNET Development Team.

 http://indepnet.net/   http://glpi-project.org
 -------------------------------------------------------------------------

 LICENSE

 This file is part of GLPI.

 GLPI 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.

 GLPI 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 GLPI; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 --------------------------------------------------------------------------
 */

// ----------------------------------------------------------------------
// Original Author of file:
// Purpose of file:
// ----------------------------------------------------------------------

// Update from 0.42 to 0.5
function update042to05(){
	global $db,$lang;

	echo "<p class='center'>Version 0.5 </p>";


	// Augmentation taille itemtype
	$query = "ALTER TABLE `glpi_event_log` CHANGE `itemtype` `itemtype` VARCHAR(20) NOT NULL ;";
	$db->query($query) or die("4204 ".$lang["update"][90].$db->error());

	// Correction des itemtype tronqu�
	$query = "UPDATE `glpi_event_log` SET `itemtype` = 'reservation' WHERE `itemtype` = 'reservatio' ;";
	$db->query($query) or die("4204 ".$lang["update"][90].$db->error());


	/*******************************GLPI 0.5***********************************************/
	//pass all templates to computers
	if(!FieldExists("glpi_computers","is_template")) {
		$query = "ALTER TABLE `glpi_computers` ADD `is_template` ENUM('0','1') DEFAULT '0' NOT NULL ";
		$db->query($query) or die("0.5 alter computers add is_template ".$lang["update"][90].$db->error());
		$query = "ALTER TABLE `glpi_computers` ADD `tplname` VARCHAR(200) DEFAULT NULL ";
		$db->query($query) or die("0.5 alter computers add tplname ".$lang["update"][90].$db->error());

		$query = "Select * from glpi_templates";
		$result = $db->query($query);


		while($line = $db->fetch_array($result)) {
			$line=addslashes_deep($line);
			$query2 = "INSERT INTO glpi_computers (`ID`,`name`, `osver`, `processor_speed`, `serial`, `otherserial`, `ram`, `hdspace`, `contact`, `contact_num`, `comments`, `achat_date`, `date_fin_garantie`, `maintenance`, `os`, `hdtype`, `sndcard`, `moboard`, `gfxcard`, `network`, `ramtype`, `location`, `processor`, `type`, `is_template`, `tplname`)";

			$query2 .= " VALUES ('','".$line["name"]."', '".$line["osver"]."', '".$line["processor_speed"]."', '".$line["serial"]."', '".$line["otherserial"]."', '".$line["ram"]."', '".$line ["hdspace"]."', '".$line["contact"]."', '".$line["contact_num"]."', '".$line["comments"]."', '".$line["achat_date"]."', '".$line["date_fin_garantie"]."', '".$line["maintenance"]."', '".$line["os"]."', '".$line["hdtype"]."', '".$line["sndcard"]."', '".$line["moboard"]."', '".$line["gfxcard"]."', '".$line["network"]."', '".$line["ramtype"]."', '".$line["location"]."', '".$line["processor"]."', '".$line["type"]."','1','".$line["templname"]."')";	
			//echo $query2;
			$db->query($query2) or die("0.5-convert template 2 computers ".$db->error());
		}
		$db->free_result($result);
		$query = "DROP TABLE glpi_templates";
		$db->query($query) or die("0.5 drop table templates ".$db->error());

		$query="SELECT ID FROM glpi_computers WHERE tplname='Blank Template'";
		$result=$db->query($query);
		if ($db->numrows($result)==0){
			$query="INSERT INTO glpi_computers (is_template,tplname) VALUES ('1','Blank Template')";
			$db->query($query) or die("0.5 add blank template ".$lang["update"][90].$db->error());	
		}
		$db->free_result($result);
	}




	//New internal peripherals ( devices ) config

	if(!TableExists("glpi_computer_device")) {
		$query = "CREATE TABLE `glpi_computer_device` (
			`ID` int(11) NOT NULL auto_increment,
			`specificity` varchar(250) NOT NULL default '',
			`device_type` tinyint(4) NOT NULL default '0',
			`FK_device` int(11) NOT NULL default '0',
			`FK_computers` int(11) NOT NULL default '0',
			PRIMARY KEY  (`ID`),
			KEY (`device_type`),
			KEY (`device_type`,`FK_device`),
			KEY (`FK_computers`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE `glpi_computer_device` ".$lang["update"][90].$db->error());
	}

	if(!TableExists("glpi_device_gfxcard")) {
		$query = "CREATE TABLE `glpi_device_gfxcard` (
			`ID` int(11) NOT NULL auto_increment,
			`designation` varchar(120) NOT NULL default '',
			`ram` varchar(10) NOT NULL default '',
			`interface` enum('AGP','PCI','PCI-X','Other') NOT NULL default 'AGP',
			`comment` text NOT NULL,
			`FK_glpi_enterprise` int(11) NOT NULL default '0',
			`specif_default` VARCHAR(250) NOT NULL,
			PRIMARY KEY  (`ID`),
			KEY(`FK_glpi_enterprise`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 create table `glpi_device_gfxcard` ".$lang["update"][90].$db->error());
		compDpd2Device(GFX_DEVICE,"gfxcard","gfxcard","gfxcard");
	}
	if(!TableExists("glpi_device_hdd")) {
		$query = "CREATE TABLE `glpi_device_hdd` (
			`ID` int(11) NOT NULL auto_increment,
			`designation` varchar(100) NOT NULL default '',
			`rpm` varchar(20) NOT NULL default '',
			`interface` enum('IDE','SATA','SCSI') NOT NULL default 'IDE',
			`cache` varchar(20) NOT NULL default '',
			`comment` text NOT NULL,
			`FK_glpi_enterprise` int(11) NOT NULL default '0',
			`specif_default` VARCHAR(250) NOT NULL,
			PRIMARY KEY  (`ID`),
			KEY(`FK_glpi_enterprise`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE `glpi_device_hdtype` ".$lang["update"][90].$db->error());
		compDpd2Device(HDD_DEVICE,"hdd","hdtype","hdtype","hdspace");
	}
	if(!TableExists("glpi_device_iface")) {
		$query = "CREATE TABLE `glpi_device_iface` (
			`ID` int(11) NOT NULL auto_increment,
			`designation` varchar(120) NOT NULL default '',
			`bandwidth` varchar(20) NOT NULL default '',
			`comment` text NOT NULL,
			`FK_glpi_enterprise` int(11) NOT NULL default '0',
			`specif_default` VARCHAR(250) NOT NULL,
			PRIMARY KEY  (`ID`),
			KEY(`FK_glpi_enterprise`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5- CREATE TABLE `glpi_device_iface` ".$lang["update"][90].$db->error());
		compDpd2Device(NETWORK_DEVICE,"iface","network","network");
	}
	if(!TableExists("glpi_device_moboard")) {
		$query = "CREATE TABLE `glpi_device_moboard` (
			`ID` int(11) NOT NULL auto_increment,
			`designation` varchar(100) NOT NULL default '',
			`chipset` varchar(120) NOT NULL default '',
			`comment` text NOT NULL,
			`FK_glpi_enterprise` int(11) NOT NULL default '0',
			`specif_default` VARCHAR(250) NOT NULL,
			PRIMARY KEY  (`ID`),
			KEY(`FK_glpi_enterprise`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE `glpi_device_moboard` ".$lang["update"][90].$db->error());
		compDpd2Device(MOBOARD_DEVICE,"moboard","moboard","moboard");
	}
	if(!TableExists("glpi_device_processor")) {
		$query = "CREATE TABLE `glpi_device_processor` (
			`ID` int(11) NOT NULL auto_increment,
			`designation` varchar(120) NOT NULL default '',
			`frequence` int(11) NOT NULL default '0',
			`comment` text NOT NULL,
			`FK_glpi_enterprise` int(11) NOT NULL default '0',
			`specif_default` VARCHAR(250) NOT NULL,
			PRIMARY KEY  (`ID`),
			KEY(`FK_glpi_enterprise`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE `glpi_device_processor` ".$lang["update"][90].$db->error());
		compDpd2Device(PROCESSOR_DEVICE,"processor","processor","processor","processor_speed");
	}
	if(!TableExists("glpi_device_ram")) {
		$query = "CREATE TABLE `glpi_device_ram` (
			`ID` int(11) NOT NULL auto_increment,
			`designation` varchar(100) NOT NULL default '',
			`type` enum('EDO','DDR','SDRAM','SDRAM-2') NOT NULL default 'EDO',
			`frequence` varchar(8) NOT NULL default '',
			`comment` text NOT NULL,
			`FK_glpi_enterprise` int(11) NOT NULL default '0',
			`specif_default` VARCHAR(250) NOT NULL,
			PRIMARY KEY  (`ID`),
			KEY(`FK_glpi_enterprise`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE `glpi_device_ram` ".$lang["update"][90].$db->error());
		compDpd2Device(RAM_DEVICE,"ram","ram","ramtype","ram");
	}
	if(!TableExists("glpi_device_sndcard")) {
		$query = "CREATE TABLE `glpi_device_sndcard` (
			`ID` int(11) NOT NULL auto_increment,
			`designation` varchar(120) NOT NULL default '',
			`type` varchar(100) NOT NULL default '',
			`comment` text NOT NULL,
			`FK_glpi_enterprise` int(11) NOT NULL default '0',
			`specif_default` VARCHAR(250) NOT NULL,
			PRIMARY KEY  (`ID`),
			KEY(`FK_glpi_enterprise`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE `glpi_device_sndcard ".$lang["update"][90].$db->error());
		compDpd2Device(SND_DEVICE,"sndcard","sndcard","sndcard");
	}

	if(!TableExists("glpi_device_power")) {
		$query = "CREATE TABLE glpi_device_power (
			ID int(11) NOT NULL auto_increment,
			   designation varchar(255) NOT NULL default '',
			   power varchar(20) NOT NULL default '',
			   atx enum('Y','N') NOT NULL default 'Y',
			   `comment` text NOT NULL,
			   FK_glpi_enterprise int(11) NOT NULL default '0',
			   `specif_default` VARCHAR(250) NOT NULL,
			   PRIMARY KEY (`ID`),
			   KEY FK_glpi_enterprise (`FK_glpi_enterprise`)
				   ) TYPE=MyISAM;";
		$db->query($query) or die("Error : ".$query." ".$db->error());
	}

	if(!TableExists("glpi_device_case")) {
		$query = "CREATE TABLE glpi_device_case(
			ID int(11) NOT NULL AUTO_INCREMENT ,
			   designation varchar(255) NOT NULL default '',
			   format enum('Grand', 'Moyen', 'Micro') NOT NULL default 'Moyen',
			   `comment` text NOT NULL ,
			   FK_glpi_enterprise int(11) NOT NULL default '0',
			   `specif_default` VARCHAR(250) NOT NULL,
			   PRIMARY KEY (`ID`) ,
			   KEY FK_glpi_enterprise(`FK_glpi_enterprise`)
				   )TYPE = MyISAM;";
		$db->query($query) or die("Error : ".$query." ".$db->error());
	}

	if(!TableExists("glpi_device_drive")) {
		$query = "CREATE TABLE `glpi_device_drive` (
			`ID` INT NOT NULL AUTO_INCREMENT ,
			`designation` VARCHAR(255) NOT NULL ,
			`is_writer` ENUM('Y', 'N') DEFAULT 'Y' NOT NULL ,
			`speed` VARCHAR(30) NOT NULL ,
			`interface` ENUM('IDE', 'SATA', 'SCSI') NOT NULL ,
			`comment` TEXT NOT NULL ,
			`FK_glpi_enterprise` INT NOT NULL ,
			`specif_default` VARCHAR(250) NOT NULL,
			KEY FK_glpi_enterprise(`FK_glpi_enterprise`),
			PRIMARY KEY (`ID`)
				)TYPE=MyISAM;";
		$db->query($query) or die("Error : ".$query." ".$db->error());
	}

	if(!TableExists("glpi_device_pci")) {
		$query = "CREATE TABLE glpi_device_pci (
			ID int(11) NOT NULL auto_increment,
			   designation varchar(255) NOT NULL default '',
			   `comment` text NOT NULL,
			   FK_glpi_enterprise int(11) NOT NULL default '0',
			   `specif_default` VARCHAR(250) NOT NULL,
			   PRIMARY KEY (ID),
			   KEY FK_glpi_enterprise (FK_glpi_enterprise)
				   ) TYPE=MyISAM;";
		$db->query($query) or die("Error : ".$query." ".$db->error());
	} 

	if(!TableExists("glpi_device_control")) {
		$query = "CREATE TABLE glpi_device_control (
			ID int(11) NOT NULL auto_increment,
			   designation varchar(255) NOT NULL default '',
			   interface enum('IDE','SATA','SCSI','USB') NOT NULL default 'IDE',
			   raid enum('Y','N') NOT NULL default 'Y',
			   `comment` text NOT NULL,
			   FK_glpi_enterprise int(11) NOT NULL default '0',
			   `specif_default` VARCHAR(250) NOT NULL,
			   PRIMARY KEY (ID),
			   KEY FK_glpi_enterprise (FK_glpi_enterprise)
				   ) TYPE=MyISAM;";
		$db->query($query) or die("Error : ".$query." ".$db->error());
	}


	// END new internal devices.

	if(!TableExists("glpi_enterprises")) {
		$query = "CREATE TABLE `glpi_enterprises` (
			`ID` int(11) NOT NULL auto_increment,
			`name` varchar(50) NOT NULL default '',
			`type` int(11) NOT NULL default '0',
			`address` text NOT NULL default '',
			`website` varchar(100) NOT NULL default '',
			`phonenumber` varchar(20) NOT NULL default '',
			`comments` text NOT NULL,
			`deleted` enum('Y','N') NOT NULL default 'N',
			PRIMARY KEY  (`ID`),
			KEY `deleted` (`deleted`),
			KEY `type` (`type`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE `glpi_enterprise ".$lang["update"][90].$db->error());
	}

	/// Base connaissance
	if(!TableExists("glpi_dropdown_kbcategories")) {
		$query="CREATE TABLE `glpi_dropdown_kbcategories` (
			`ID` int(11) NOT NULL auto_increment,
			`parentID` int(11) NOT NULL default '0',
			`name` varchar(255) NOT NULL,
			PRIMARY KEY  (`ID`),
			KEY(`parentID`),
			UNIQUE KEY(`parentID`,`name`)
				)  TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE `glpi_dropdown_kbcategories ".$lang["update"][90].$db->error());

		$query="CREATE TABLE `glpi_kbitems` (
			`ID` int(11) NOT NULL auto_increment,
			`categoryID` int(11) NOT NULL default '0',
			`question` text NOT NULL,
			`answer` text NOT NULL,
			`faq` enum('yes','no') NOT NULL default 'no',
			PRIMARY KEY  (`ID`),
			KEY(`categoryID`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE `glpi_kbitems ".$lang["update"][90].$db->error());

	}

	// Comment reservation
	if(!FieldExists("glpi_reservation_resa","comment")) {
		$query = "ALTER TABLE `glpi_reservation_resa` ADD `comment` VARCHAR(255) NOT NULL ;";
		$db->query($query) or die("0.5 alter reservation add comment ".$lang["update"][90].$db->error());
	}	

	// Tracking categorie
	if(!TableExists("glpi_dropdown_tracking_category")) {

		$query= "CREATE TABLE glpi_dropdown_tracking_category (
			ID int(11) NOT NULL auto_increment,
			   name varchar(255) default NULL,
			   PRIMARY KEY  (ID)
				   ) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE `glpi_dropdown_tracking_category ".$lang["update"][90].$db->error());

	}

	if(!FieldExists("glpi_tracking","category")) {
		$query= "ALTER TABLE `glpi_tracking` ADD `category` INT(11) ;";
		$db->query($query) or die("0.5 alter tracking add categorie ".$lang["update"][90].$db->error());
	}

	// Nouvelle gestion des software et licenses
	if(!FieldExists("glpi_licenses","oem")) {
		$query = "ALTER TABLE `glpi_licenses` ADD `oem` ENUM('N', 'Y') DEFAULT 'N' NOT NULL , ADD `oem_computer` INT(11) NOT NULL, ADD `buy` ENUM('Y', 'N') DEFAULT 'Y' NOT NULL;";
		$db->query($query) or die("0.5 alter licenses add oem + buy ".$lang["update"][90].$db->error());

		$query = "ALTER TABLE `glpi_software` ADD `is_update` ENUM('N', 'Y') DEFAULT 'N' NOT NULL , ADD `update_software` INT(11) NOT NULL DEFAULT '-1';";
		$db->query($query) or die("0.5 alter software add update ".$lang["update"][90].$db->error());
	}

	// Couleur pour les priorit�
	if(!FieldExists("glpi_config","priority_1")) {
		$query= "ALTER TABLE `glpi_config` ADD `priority_1` VARCHAR(200) DEFAULT '#fff2f2' NOT NULL, ADD `priority_2` VARCHAR(200) DEFAULT '#ffe0e0' NOT NULL, ADD `priority_3` VARCHAR(200) DEFAULT '#ffcece' NOT NULL, ADD `priority_4` VARCHAR(200) DEFAULT '#ffbfbf' NOT NULL, ADD `priority_5` VARCHAR(200) DEFAULT '#ffadad' NOT NULL ;";
		$db->query($query) or die("0.5 alter config add priority_X ".$lang["update"][90].$db->error());

	}

	// Gestion des cartouches
	if(!TableExists("glpi_cartridges")) {
		$query= "CREATE TABLE `glpi_cartridges` (
			`ID` int(11) NOT NULL auto_increment,
			`FK_glpi_cartridges_type` int(11) NOT NULL default '0',
			`FK_glpi_printers` int(11) NOT NULL default '0',
			`date_in` date default NULL,
			`date_use` date default NULL,
			`date_out` date default NULL,
			`pages` int(11)  NOT NULL default '0',
			PRIMARY KEY  (`ID`),
			KEY(`FK_glpi_cartridges_type`),
			KEY(`FK_glpi_printers`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE glpi_cartridges ".$lang["update"][90].$db->error());

		$query= "CREATE TABLE `glpi_cartridges_type` (
			`ID` int(11) NOT NULL auto_increment,
			`name` varchar(255) NOT NULL default '',
			`ref` varchar(255) NOT NULL default '',
			`location` int(11) NOT NULL default '0',
			`type` tinyint(4) NOT NULL default '0',
			`FK_glpi_enterprise` int(11) NOT NULL default '0',
			`tech_num` int(11) default '0',
			`deleted` enum('Y','N') NOT NULL default 'N',
			`comments` text NOT NULL,
			PRIMARY KEY  (`ID`),
			KEY(`FK_glpi_enterprise`),
			KEY(`tech_num`),
			KEY(`deleted`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE glpi_cartridges_type ".$lang["update"][90].$db->error());

		$query= "CREATE TABLE `glpi_cartridges_assoc` (
			`ID` int(11) NOT NULL auto_increment,
			`FK_glpi_cartridges_type` int(11) NOT NULL default '0',
			`FK_glpi_type_printer` int(11) NOT NULL default '0',
			PRIMARY KEY  (`ID`),
			UNIQUE KEY `FK_glpi_type_printer` (`FK_glpi_type_printer`,`FK_glpi_cartridges_type`),
			KEY(`FK_glpi_cartridges_type`),
			KEY(`FK_glpi_type_printer`) 
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE glpi_cartridges_assoc ".$lang["update"][90].$db->error());
	}

	//// DEBUT INSERTION PARTIE GESTION 
	if(!TableExists("glpi_contracts")) {
		$query= "CREATE TABLE `glpi_contacts` (
			`ID` int(11) NOT NULL auto_increment,
			`name` varchar(255) NOT NULL default '',
			`phone` varchar(30) NOT NULL default '',
			`phone2` varchar(30) NOT NULL default '',
			`fax` varchar(30) NOT NULL default '',
			`email` varchar(255) NOT NULL default '',
			`type` tinyint(4) NOT NULL default '1',
			`comments` text NOT NULL,
			`deleted` enum('Y','N') NOT NULL default 'N',
			PRIMARY KEY  (`ID`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE glpi_contact ".$lang["update"][90].$db->error());

		$query = " CREATE TABLE `glpi_dropdown_enttype` (`ID` INT NOT NULL AUTO_INCREMENT ,`name` VARCHAR(255) NOT NULL ,PRIMARY KEY (`ID`))";
		$db->query($query) or die("23 ".$lang["update"][90].$db->error());


		$query= "CREATE TABLE `glpi_contact_enterprise` (
			`ID` int(11) NOT NULL auto_increment,
			`FK_enterprise` int(11) NOT NULL default '0',
			`FK_contact` int(11) NOT NULL default '0',
			PRIMARY KEY  (`ID`),
			UNIQUE KEY `FK_enterprise` (`FK_enterprise`,`FK_contact`),
			KEY(`FK_enterprise`),
			KEY(`FK_contact`) 
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE glpi_contact_enterprise ".$lang["update"][90].$db->error());

		$query= "CREATE TABLE `glpi_contracts` (
			`ID` int(11) NOT NULL auto_increment,
			`name` varchar(255) NOT NULL default '',
			`num` varchar(255) NOT NULL default '',
			`cost` float NOT NULL default '0',
			`contract_type` int(11) NOT NULL default '0',
			`begin_date` date default NULL,
			`duration` tinyint(4) NOT NULL default '0',
			`notice` tinyint(4) NOT NULL default '0',
			`periodicity` tinyint(4) NOT NULL default '0',
			`facturation` tinyint(4) NOT NULL default '0',
			`bill_type` int(11) NOT NULL default '0',
			`comments` text NOT NULL,
			`compta_num` varchar(255) NOT NULL default '',
			`deleted` enum('Y','N') NOT NULL default 'N',
			`week_begin_hour` time NOT NULL default '00:00:00',
			`week_end_hour` time NOT NULL default '00:00:00',
			`saturday_begin_hour` time NOT NULL default '00:00:00',
			`saturday_end_hour` time NOT NULL default '00:00:00',
			`saturday` enum('Y','N') NOT NULL default 'N',
			`monday_begin_hour` time NOT NULL default '00:00:00',
			`monday_end_hour` time NOT NULL default '00:00:00',
			`monday` enum('Y','N') NOT NULL default 'N',
			PRIMARY KEY  (`ID`),
			KEY `contract_type` (`contract_type`),
			KEY `begin_date` (`begin_date`),
			KEY `bill_type` (`bill_type`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE glpi_contract ".$lang["update"][90].$db->error());

		$query= "CREATE TABLE `glpi_contract_device` (
			`ID` int(11) NOT NULL auto_increment,
			`FK_contract` int(11) NOT NULL default '0',
			`FK_device` int(11) NOT NULL default '0',
			`device_type` tinyint(4) NOT NULL default '0',
			PRIMARY KEY  (`ID`),
			UNIQUE KEY `FK_contract` (`FK_contract`,`FK_device`,`device_type`),
			KEY (`FK_contract`),
			KEY (`FK_device`,`device_type`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE glpi_contract_device ".$lang["update"][90].$db->error());

		$query= "CREATE TABLE `glpi_contract_enterprise` (
			`ID` int(11) NOT NULL auto_increment,
			`FK_enterprise` int(11) NOT NULL default '0',
			`FK_contract` int(11) NOT NULL default '0',
			PRIMARY KEY  (`ID`),
			UNIQUE KEY `FK_enterprise` (`FK_enterprise`,`FK_contract`),
			KEY  (`FK_enterprise`),
			KEY (`FK_contract`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE glpi_contrat_enterprise ".$lang["update"][90].$db->error());

		$query= "CREATE TABLE `glpi_infocoms` (
			`ID` int(11) NOT NULL auto_increment,
			`FK_device` int(11) NOT NULL default '0',
			`device_type` tinyint(4) NOT NULL default '0',
			`buy_date` date NOT NULL default '0000-00-00',
			`use_date` date NOT NULL default '0000-00-00',
			`warranty_duration` tinyint(4) NOT NULL default '0',
			`warranty_info` varchar(255) NOT NULL default '',
			`FK_enterprise` int(11) default NULL,
			`num_commande` varchar(50) NOT NULL default '',
			`bon_livraison` varchar(50) NOT NULL default '',
			`num_immo` varchar(50) NOT NULL default '',
			`value` float NOT NULL default '0',
			`warranty_value` float default NULL,
			`amort_time` tinyint(4) NOT NULL default '0',
			`amort_type` varchar(20) NOT NULL default '',
			`amort_coeff` float NOT NULL default '0',
			`comments` text NOT NULL,
			PRIMARY KEY  (`ID`),
			UNIQUE KEY `FK_device` (`FK_device`,`device_type`),
			KEY `FK_enterprise` (`FK_enterprise`),
			KEY `buy_date` (`buy_date`)
				) TYPE=MyISAM;";
		$db->query($query) or die("0.5 CREATE TABLE glpi_infocom ".$lang["update"][90].$db->error());

		///// Move warranty infos from item to infocoms.



		// Update Warranty Infos
		updateWarrantyInfos("glpi_computers",COMPUTER_TYPE);
		updateWarrantyInfos("glpi_printers",PRINTER_TYPE);
		updateWarrantyInfos("glpi_networking",NETWORKING_TYPE);
		updateWarrantyInfos("glpi_monitors",MONITOR_TYPE);
		updateWarrantyInfos("glpi_peripherals",PERIPHERAL_TYPE);

		// Update Maintenance Infos
		if (isMaintenanceUsed()){

			$query="INSERT INTO `glpi_contracts` VALUES (1, 'Maintenance', '', '0', 5, '2005-01-01', 120, 0, 0, 0, 0, '', '', 'N', '00:00:00', '00:00:00', '00:00:00', '00:00:00', 'N', '00:00:00', '00:00:00', 'N');";
			$result=$db->query($query) or die("0.5 insert_init for update maintenace ".$lang["update"][90].$db->error());

			if ($result){
				$query="SELECT ID FROM glpi_contracts;";
				$result=$db->query($query) or die("0.5 select_init for update maintenace ".$lang["update"][90].$db->error());
				if ($result){
					$data=$db->fetch_array($result);
					$IDcontract=$data["ID"];
					updateMaintenanceInfos("glpi_computers",COMPUTER_TYPE,$IDcontract);
					updateMaintenanceInfos("glpi_printers",PRINTER_TYPE,$IDcontract);
					updateMaintenanceInfos("glpi_networking",NETWORKING_TYPE,$IDcontract);
					updateMaintenanceInfos("glpi_monitors",MONITOR_TYPE,$IDcontract);
					updateMaintenanceInfos("glpi_peripherals",PERIPHERAL_TYPE,$IDcontract);
				}
			}
		} else dropMaintenanceField();

	}
	//// FIN INSERTION PARTIE GESTION 

	// Merge de l'OS et de la version
	if(FieldExists("glpi_computers","osver")) {
		// R�up�ation des couples existants
		$query="SELECT DISTINCT glpi_computers.os AS ID , glpi_computers.osver AS VERS, glpi_dropdown_os.name as NAME FROM glpi_computers 
			LEFT JOIN glpi_dropdown_os ON glpi_dropdown_os.ID=glpi_computers.os ORDER BY glpi_computers.os, glpi_computers.osver";
		$result=$db->query($query) or die("0.5 select for update OS ".$lang["update"][90].$db->error());
		$valeur=array();
		$curros=-1;
		$currvers="-------------------------";
		while ($data=$db->fetch_array($result)){
			// Nouvel OS -> update de l'element de dropdown
			if ($data["ID"]!=$curros){
				$curros=$data["ID"];

				if (!empty($data["VERS"])){
					$query_update="UPDATE glpi_dropdown_os SET name='".$data["NAME"]." - ".$data["VERS"]."' WHERE ID='".$data["ID"]."'";
					$db->query($query_update) or die("0.5 update for update OS ".$lang["update"][90].$db->error());
				}

			} else { // OS deja mis a jour -> creation d'un nouvel OS et mise a jour des elements
				$newname=$data["NAME"]." - ".$data["VERS"];
				$query_insert="INSERT INTO glpi_dropdown_os (name) VALUES ('$newname');";
				$db->query($query_insert) or die("0.5 insert for update OS ".$lang["update"][90].$db->error());
				$query_select="SELECT ID from  glpi_dropdown_os WHERE name = '$newname';";
				$res=$db->query($query_select) or die("0.5 select for update OS ".$lang["update"][90].$db->error());
				if ($db->numrows($res)==1){
					$query_update="UPDATE glpi_computers SET os='".$db->result($res,0,"ID")."' WHERE os='".$data["ID"]."' AND osver='".$data["VERS"]."'";
					$db->query($query_update) or die("0.5 update2 for update OS ".$lang["update"][90].$db->error());
				}

			}
		}
		$db->free_result($result);
		$query_alter= "ALTER TABLE `glpi_computers` DROP `osver` ";
		$db->query($query_alter) or die("0.5 alter for update OS ".$lang["update"][90].$db->error());
	}

	// Ajout Fabriquant computer
	if(!FieldExists("glpi_computers","FK_glpi_enterprise")) {

		$query = "ALTER TABLE `glpi_computers` ADD `FK_glpi_enterprise` INT(11) DEFAULT '0' NOT NULL ;";
		$db->query($query) or die("0.5 add field manufacturer ".$lang["update"][90].$db->error());


		$query="ALTER TABLE `glpi_computers` ADD INDEX (`FK_glpi_enterprise`)" ;
		$db->query($query) or die("0.5 alter field manufacturer ".$lang["update"][90].$db->error());

	}

	// Ajout Fabriquant printer
	if(!FieldExists("glpi_printers","FK_glpi_enterprise")) {

		$query = "ALTER TABLE `glpi_printers` ADD `FK_glpi_enterprise` INT(11) DEFAULT '0' NOT NULL ;";
		$db->query($query) or die("0.5 add field manufacturer ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_printers` ADD INDEX (`FK_glpi_enterprise`)" ;
		$db->query($query) or die("0.5 alter field manufacturer ".$lang["update"][90].$db->error());


	}

	// Ajout Fabriquant networking
	if(!FieldExists("glpi_networking","FK_glpi_enterprise")) {

		$query = "ALTER TABLE `glpi_networking` ADD `FK_glpi_enterprise` INT(11) DEFAULT '0' NOT NULL ;";
		$db->query($query) or die("0.5 add field manufacturer ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_networking` ADD INDEX (`FK_glpi_enterprise`)" ;
		$db->query($query) or die("0.5 alter field manufacturer ".$lang["update"][90].$db->error());


	}

	// Ajout Fabriquant monitor
	if(!FieldExists("glpi_monitors","FK_glpi_enterprise")) {

		$query = "ALTER TABLE `glpi_monitors` ADD `FK_glpi_enterprise` INT(11) DEFAULT '0' NOT NULL ;";
		$db->query($query) or die("0.5 add field manufacturer ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_monitors` ADD INDEX (`FK_glpi_enterprise`)" ;
		$db->query($query) or die("0.5 alter field manufacturer ".$lang["update"][90].$db->error());


	}

	// Ajout Fabriquant software
	if(!FieldExists("glpi_software","FK_glpi_enterprise")) {

		$query = "ALTER TABLE `glpi_software` ADD `FK_glpi_enterprise` INT(11) DEFAULT '0' NOT NULL ;";
		$db->query($query) or die("0.5 add field manufacturer ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_software` ADD INDEX (`FK_glpi_enterprise`)" ;
		$db->query($query) or die("0.5 alter field manufacturer ".$lang["update"][90].$db->error());


	}

	// Ajout Fabriquant peripheral
	if(!FieldExists("glpi_peripherals","FK_glpi_enterprise")) {

		$query = "ALTER TABLE `glpi_peripherals` ADD `FK_glpi_enterprise` INT(11) DEFAULT '0' NOT NULL ;";
		$db->query($query) or die("0.5 add field manufacturer ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_peripherals` ADD INDEX (`FK_glpi_enterprise`)" ;
		$db->query($query) or die("0.5 alter field manufacturer ".$lang["update"][90].$db->error());


	}

	// Ajout deleted peripheral
	if(!FieldExists("glpi_peripherals","deleted")) {

		$query = "ALTER TABLE `glpi_peripherals` ADD `deleted` ENUM('Y', 'N') DEFAULT 'N' NOT NULL ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_peripherals` ADD INDEX (`deleted`)" ;
		$db->query($query) or die("0.5 alter field deleted ".$lang["update"][90].$db->error());


	}

	// Ajout deleted software
	if(!FieldExists("glpi_software","deleted")) {

		$query = "ALTER TABLE `glpi_software` ADD `deleted` ENUM('Y', 'N') DEFAULT 'N' NOT NULL ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_software` ADD INDEX (`deleted`)" ;
		$db->query($query) or die("0.5 alter field deleted ".$lang["update"][90].$db->error());


	}

	// Ajout deleted monitor
	if(!FieldExists("glpi_monitors","deleted")) {

		$query = "ALTER TABLE `glpi_monitors` ADD `deleted` ENUM('Y', 'N') DEFAULT 'N' NOT NULL ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_monitors` ADD INDEX (`deleted`)" ;
		$db->query($query) or die("0.5 alter field deleted ".$lang["update"][90].$db->error());


	}

	// Ajout deleted networking
	if(!FieldExists("glpi_networking","deleted")) {

		$query = "ALTER TABLE `glpi_networking` ADD `deleted` ENUM('Y', 'N') DEFAULT 'N' NOT NULL ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_networking` ADD INDEX (`deleted`)" ;
		$db->query($query) or die("0.5 alter field deleted ".$lang["update"][90].$db->error());


	}
	// Ajout deleted printer
	if(!FieldExists("glpi_printers","deleted")) {

		$query = "ALTER TABLE `glpi_printers` ADD `deleted` ENUM('Y', 'N') DEFAULT 'N' NOT NULL ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_printers` ADD INDEX (`deleted`)" ;
		$db->query($query) or die("0.5 alter field deleted ".$lang["update"][90].$db->error());


	}
	// Ajout deleted computer
	if(!FieldExists("glpi_computers","deleted")) {

		$query = "ALTER TABLE `glpi_computers` ADD `deleted` ENUM('Y', 'N') DEFAULT 'N' NOT NULL ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="ALTER TABLE `glpi_computers` ADD INDEX (`deleted`)" ;
		$db->query($query) or die("0.5 alter field deleted ".$lang["update"][90].$db->error());


	}

	// Ajout template peripheral
	if(!FieldExists("glpi_peripherals","is_template")) {

		$query = "ALTER TABLE `glpi_peripherals` ADD `is_template` ENUM('0', '1') DEFAULT '0' NOT NULL , ADD `tplname` VARCHAR(255) ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="INSERT INTO glpi_peripherals (is_template,tplname) VALUES ('1','Blank Template')";
		$db->query($query) or die("0.5 add blank template ".$lang["update"][90].$db->error());	

		$query="ALTER TABLE `glpi_peripherals` ADD INDEX (`is_template`)" ;
		$db->query($query) or die("0.5 alter field is_template ".$lang["update"][90].$db->error());


	}

	// Ajout template software
	if(!FieldExists("glpi_software","is_template")) {

		$query = "ALTER TABLE `glpi_software` ADD `is_template` ENUM('0', '1') DEFAULT '0' NOT NULL , ADD `tplname` VARCHAR(255) ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="INSERT INTO glpi_software (is_template,tplname) VALUES ('1','Blank Template')";
		$db->query($query) or die("0.5 add blank template ".$lang["update"][90].$db->error());	

		$query="ALTER TABLE `glpi_software` ADD INDEX (`is_template`)" ;
		$db->query($query) or die("0.5 alter field is_template ".$lang["update"][90].$db->error());

	}

	// Ajout template monitor
	if(!FieldExists("glpi_monitors","is_template")) {

		$query = "ALTER TABLE `glpi_monitors` ADD `is_template` ENUM('0', '1') DEFAULT '0' NOT NULL , ADD `tplname` VARCHAR(255) ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="INSERT INTO glpi_monitors (is_template,tplname) VALUES ('1','Blank Template')";
		$db->query($query) or die("0.5 add blank template ".$lang["update"][90].$db->error());	

		$query="ALTER TABLE `glpi_monitors` ADD INDEX (`is_template`)" ;
		$db->query($query) or die("0.5 alter field is_template ".$lang["update"][90].$db->error());


	}

	if(!isIndex("glpi_computers", "is_template")) {
		$query = "ALTER TABLE `glpi_computers` ADD INDEX (`is_template`) ";
		$db->query($query) or die("5 ".$lang["update"][90].$db->error());
	}

	// Ajout template networking
	if(!FieldExists("glpi_networking","is_template")) {

		$query = "ALTER TABLE `glpi_networking` ADD `is_template` ENUM('0', '1') DEFAULT '0' NOT NULL , ADD `tplname` VARCHAR(255) ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="INSERT INTO glpi_networking (is_template,tplname) VALUES ('1','Blank Template')";
		$db->query($query) or die("0.5 add blank template ".$lang["update"][90].$db->error());	

		$query="ALTER TABLE `glpi_networking` ADD INDEX (`is_template`)" ;
		$db->query($query) or die("0.5 alter field is_template ".$lang["update"][90].$db->error());


	}
	// Ajout template printer
	if(!FieldExists("glpi_printers","is_template")) {

		$query = "ALTER TABLE `glpi_printers` ADD `is_template` ENUM('0', '1') DEFAULT '0' NOT NULL , ADD `tplname` VARCHAR(255) ;";
		$db->query($query) or die("0.5 add field deleted ".$lang["update"][90].$db->error());

		$query="INSERT INTO glpi_printers (is_template,tplname) VALUES ('1','Blank Template')";
		$db->query($query) or die("0.5 add blank template ".$lang["update"][90].$db->error());	

		$query="ALTER TABLE `glpi_printers` ADD INDEX (`is_template`)" ;
		$db->query($query) or die("0.5 alter field is_template ".$lang["update"][90].$db->error());



	}
	// Ajout date_mod
	if(!FieldExists("glpi_printers","date_mod")) {
		$query = "ALTER TABLE `glpi_printers` ADD `date_mod` DATETIME DEFAULT NULL";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_printers` ADD INDEX (`date_mod`)" ;
		$db->query($query) or die("0.5 alter field date_mod ".$lang["update"][90].$db->error());

	}

	if(!isIndex("glpi_computers", "date_mod")) {
		$query = "ALTER TABLE `glpi_computers` ADD INDEX (`date_mod`) ";
		$db->query($query) or die("5 ".$lang["update"][90].$db->error());
	}

	// Ajout date_mod
	if(!FieldExists("glpi_monitors","date_mod")) {
		$query = "ALTER TABLE `glpi_monitors` ADD `date_mod` DATETIME DEFAULT NULL";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_monitors` ADD INDEX (`date_mod`)" ;
		$db->query($query) or die("0.5 alter field date_mod ".$lang["update"][90].$db->error());
	}

	// Ajout date_mod
	if(!FieldExists("glpi_software","date_mod")) {
		$query = "ALTER TABLE `glpi_software` ADD `date_mod` DATETIME DEFAULT NULL";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_software` ADD INDEX (`date_mod`)" ;
		$db->query($query) or die("0.5 alter field date_mod ".$lang["update"][90].$db->error());
	}

	// Ajout date_mod
	if(!FieldExists("glpi_networking","date_mod")) {
		$query = "ALTER TABLE `glpi_networking` ADD `date_mod` DATETIME DEFAULT NULL";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_networking` ADD INDEX (`date_mod`)" ;
		$db->query($query) or die("0.5 alter field date_mod ".$lang["update"][90].$db->error());
	}

	// Ajout tech_num
	if(!FieldExists("glpi_computers","tech_num")) {
		$query = "ALTER TABLE `glpi_computers` ADD `tech_num` int(11) NOT NULL default '0' AFTER `contact_num`";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_computers` ADD INDEX (`tech_num`)" ;
		$db->query($query) or die("0.5 alter field tech_num ".$lang["update"][90].$db->error());
	}
	// Ajout tech_num
	if(!FieldExists("glpi_networking","tech_num")) {
		$query = "ALTER TABLE `glpi_networking` ADD `tech_num` int(11) NOT NULL default '0' AFTER `contact_num`";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_networking` ADD INDEX (`tech_num`)" ;
		$db->query($query) or die("0.5 alter field tech_num ".$lang["update"][90].$db->error());
	}
	// Ajout tech_num
	if(!FieldExists("glpi_printers","tech_num")) {
		$query = "ALTER TABLE `glpi_printers` ADD `tech_num` int(11) NOT NULL default '0' AFTER `contact_num`";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_printers` ADD INDEX (`tech_num`)" ;
		$db->query($query) or die("0.5 alter field tech_num ".$lang["update"][90].$db->error());
	}

	// Ajout tech_num
	if(!FieldExists("glpi_monitors","tech_num")) {
		$query = "ALTER TABLE `glpi_monitors` ADD `tech_num` int(11) NOT NULL default '0' AFTER `contact_num`";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_monitors` ADD INDEX (`tech_num`)" ;
		$db->query($query) or die("0.5 alter field tech_num ".$lang["update"][90].$db->error());
	}

	// Ajout tech_num
	if(!FieldExists("glpi_software","tech_num")) {
		$query = "ALTER TABLE `glpi_software` ADD `tech_num` int(11) NOT NULL default '0' AFTER `location`";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_software` ADD INDEX (`tech_num`)" ;
		$db->query($query) or die("0.5 alter field tech_num ".$lang["update"][90].$db->error());
	}

	// Ajout tech_num
	if(!FieldExists("glpi_peripherals","tech_num")) {
		$query = "ALTER TABLE `glpi_peripherals` ADD `tech_num` int(11) NOT NULL default '0' AFTER `contact_num`";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_peripherals` ADD INDEX (`tech_num`)" ;
		$db->query($query) or die("0.5 alter field tech_num ".$lang["update"][90].$db->error());
	}

	// Ajout tech_num
	if(!FieldExists("glpi_software","tech_num")) {
		$query = "ALTER TABLE `glpi_software` ADD `tech_num` int(11) NOT NULL default '0'";
		$db->query($query) or die("Error : ".$query." ".$db->error());

		$query="ALTER TABLE `glpi_software` ADD INDEX (`tech_num`)" ;
		$db->query($query) or die("0.5 alter field tech_num ".$lang["update"][90].$db->error());
	}

	// Ajout tech_num
	if(!TableExists("glpi_type_docs")) {

		$query = "CREATE TABLE glpi_type_docs (
			ID int(11) NOT NULL auto_increment,
			   name varchar(255) NOT NULL default '',
			   ext varchar(10) NOT NULL default '',
			   icon varchar(255) NOT NULL default '',
			   mime varchar(100) NOT NULL default '',
			   upload enum('Y','N') NOT NULL default 'Y',
			   date_mod datetime default NULL,
			   PRIMARY KEY  (ID),
			   UNIQUE KEY extension (ext),
			   KEY (upload)
				   ) TYPE=MyISAM;";

		$db->query($query) or die("Error creating table typedoc ".$query." ".$db->error());



		$query = "INSERT INTO glpi_type_docs (ID, name, ext, icon, mime, upload, date_mod) VALUES  (1, 'JPEG', 'jpg', 'jpg-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(2, 'PNG', 'png', 'png-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(3, 'GIF', 'gif', 'gif-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(4, 'BMP', 'bmp', 'bmp-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(5, 'Photoshop', 'psd', 'psd-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(6, 'TIFF', 'tif', 'tif-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(7, 'AIFF', 'aiff', 'aiff-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(8, 'Windows Media', 'asf', 'asf-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(9, 'Windows Media', 'avi', 'avi-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(44, 'C source', 'c', '', '', 'Y', '2004-12-13 19:47:22'),
			(27, 'RealAudio', 'rm', 'rm-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(16, 'Midi', 'mid', 'mid-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(17, 'QuickTime', 'mov', 'mov-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(18, 'MP3', 'mp3', 'mp3-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(19, 'MPEG', 'mpg', 'mpg-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(20, 'Ogg Vorbis', 'ogg', 'ogg-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(24, 'QuickTime', 'qt', 'qt-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(10, 'BZip', 'bz2', 'bz2-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(25, 'RealAudio', 'ra', 'ra-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(26, 'RealAudio', 'ram', 'ram-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(11, 'Word', 'doc', 'doc-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(12, 'DjVu', 'djvu', '', '', 'Y', '2004-12-13 19:47:21'),
			(42, 'MNG', 'mng', '', '', 'Y', '2004-12-13 19:47:22'),
			(13, 'PostScript', 'eps', 'ps-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(14, 'GZ', 'gz', 'gz-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(37, 'WAV', 'wav', 'wav-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(15, 'HTML', 'html', 'html-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(34, 'Flash', 'swf', '', '', 'Y', '2004-12-13 19:47:22'),
			(21, 'PDF', 'pdf', 'pdf-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(22, 'PowerPoint', 'ppt', 'ppt-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(23, 'PostScript', 'ps', 'ps-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(40, 'Windows Media', 'wmv', '', '', 'Y', '2004-12-13 19:47:22'),
			(28, 'RTF', 'rtf', 'rtf-dist.png', '', 'Y', '2004-12-13 19:47:21'),
			(29, 'StarOffice', 'sdd', 'sdd-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(30, 'StarOffice', 'sdw', 'sdw-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(31, 'Stuffit', 'sit', 'sit-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(43, 'Adobe Illustrator', 'ai', 'ai-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(32, 'OpenOffice Impress', 'sxi', 'sxi-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(33, 'OpenOffice', 'sxw', 'sxw-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(46, 'DVI', 'dvi', 'dvi-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(35, 'TGZ', 'tgz', 'tgz-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(36, 'texte', 'txt', 'txt-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(49, 'RedHat/Mandrake/SuSE', 'rpm', 'rpm-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(38, 'Excel', 'xls', 'xls-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(39, 'XML', 'xml', 'xml-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(41, 'Zip', 'zip', 'zip-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(45, 'Debian', 'deb', 'deb-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(47, 'C header', 'h', '', '', 'Y', '2004-12-13 19:47:22'),
			(48, 'Pascal', 'pas', '', '', 'Y', '2004-12-13 19:47:22'),
			(50, 'OpenOffice Calc', 'sxc', 'sxc-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(51, 'LaTeX', 'tex', 'tex-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(52, 'GIMP multi-layer', 'xcf', 'xcf-dist.png', '', 'Y', '2004-12-13 19:47:22'),
			(53, 'JPEG', 'jpeg', 'jpg-dist.png', '', 'Y', '2005-03-07 22:23:17');";






		$db->query($query) or die("Error inserting elements in table typedoc ".$query." ".$db->error());

	}

	if(!TableExists("glpi_docs")) {

		$query = "CREATE TABLE glpi_docs (
			ID int(11) NOT NULL auto_increment,
			   name varchar(255) NOT NULL default '',
			   filename varchar(255) NOT NULL default '',
			   rubrique int(11) NOT NULL default '0',
			   mime varchar(30) NOT NULL default '',
			   date_mod datetime NOT NULL default '0000-00-00 00:00:00',
			   comment text NOT NULL,
			   deleted enum('Y','N') NOT NULL default 'N',
			   PRIMARY KEY  (ID),
			   KEY rubrique (rubrique),
			   KEY deleted (deleted),
			   KEY date_mod (date_mod)
				   ) TYPE=MyISAM;";

		$db->query($query) or die("Error creating table docs ".$query." ".$db->error());
	}

	if(!TableExists("glpi_doc_device")) {

		$query = "CREATE TABLE glpi_doc_device (
			ID int(11) NOT NULL auto_increment,
			   FK_doc int(11) NOT NULL default '0',
			   FK_device int(11) NOT NULL default '0',
			   device_type tinyint(4) NOT NULL default '0',
			   PRIMARY KEY  (ID),
			   UNIQUE KEY FK_doc (FK_doc,FK_device,device_type),
			   KEY FK_doc_2 (FK_doc),
			   KEY FK_device (FK_device,device_type)
				   ) TYPE=MyISAM;";

		$db->query($query) or die("Error creating table docs ".$query." ".$db->error());
	}

	if(!TableExists("glpi_dropdown_rubdocs")) {

		$query = "CREATE TABLE glpi_dropdown_rubdocs (
			ID int(11) NOT NULL auto_increment,
			   name varchar(255) default NULL,
			   PRIMARY KEY  (ID)
				   ) TYPE=MyISAM;";
		$db->query($query) or die("Error creating table docs ".$query." ".$db->error());
	}

	if(!isIndex("glpi_contacts", "deleted")) {
		$query = "ALTER TABLE `glpi_contacts` ADD INDEX `deleted` (`deleted`) ";
		$db->query($query) or die("0.5 alter field deleted".$lang["update"][90].$db->error());
	}

	if(!isIndex("glpi_contacts", "type")) {
		$query = "ALTER TABLE `glpi_contacts` ADD INDEX `type` (`type`) ";
		$db->query($query) or die("0.5 alter field type ".$lang["update"][90].$db->error());
	}

	if(!isIndex("glpi_event_log", "itemtype")) {
		$query = "ALTER TABLE `glpi_event_log` ADD INDEX (`itemtype`) ";
		$db->query($query) or die("0.5 alter field itemtype ".$lang["update"][90].$db->error());
	}

	if(!isIndex("glpi_followups", "date")) {
		$query = "ALTER TABLE `glpi_followups` ADD INDEX (`date`) ";
		$db->query($query) or die("0.5 alter field date ".$lang["update"][90].$db->error());
	}

	if(!isIndex("glpi_tracking", "category")) {
		$query = "ALTER TABLE `glpi_tracking` ADD INDEX (`category`) ";
		$db->query($query) or die("0.5 alter field category ".$lang["update"][90].$db->error());
	}

	if(!FieldExists("glpi_config","date_fiscale")) {
		$query = "ALTER TABLE `glpi_config` ADD `date_fiscale` date NOT NULL default '2005-12-31'";
		$db->query($query) or die("0.5 add field date_fiscale ".$lang["update"][90].$db->error());
	}

	if(!FieldExists("glpi_networking","ifmac")) {
		$query = "ALTER TABLE `glpi_networking` ADD `ifmac` char(30) NOT NULL default ''";
		$db->query($query) or die("0.5 add field ifmac ".$lang["update"][90].$db->error());
	}

	if(!FieldExists("glpi_networking","ifaddr")) {
		$query = "ALTER TABLE `glpi_networking` ADD `ifaddr` char(30) NOT NULL default ''";
		$db->query($query) or die("0.5 add field ifaddr ".$lang["update"][90].$db->error());
	}

	if(!TableExists("glpi_repair_item")) {

		$query = "CREATE TABLE glpi_repair_item (
			ID int(11) NOT NULL auto_increment,
			   device_type tinyint(4) NOT NULL default '0', 
			   id_device int(11) NOT NULL default '0', 
			   PRIMARY KEY  (ID), 
			   KEY device_type (device_type), 
			   KEY device_type_2 (device_type,id_device)
				   )TYPE=MyISAM;";

		$db->query($query) or die("0.5 create glpirepair_item table ".$lang["update"][90].$db->error());
	}

	if(TableExists("glpi_prefs")&&!FieldExists("glpi_prefs","username")) {

		if(isIndex("glpi_prefs", "user")) {
			$query = " ALTER TABLE `glpi_prefs` DROP INDEX `user`;";
			$db->query($query) or die("0.5 drop key user ".$lang["update"][90].$db->error());
		}

		$query = " ALTER TABLE `glpi_prefs` CHANGE `user` `username` VARCHAR(80) NOT NULL;";
		$db->query($query) or die("0.5 change user to username ".$lang["update"][90].$db->error());
		$query = "ALTER TABLE `glpi_prefs` ADD UNIQUE (`username`) ";
		$db->query($query) or die("0.5 alter field username ".$lang["update"][90].$db->error());
	}

	//Mise a jour 0.5 verification des prefs pour chaque user.
	if (TableExists("glpi_prefs")){
		$query = "select ID, name from glpi_users";
		$query2 = "select ID, username from glpi_prefs";
		$result = $db->query($query);
		$result2 = $db->query($query2);
		if($db->numrows($result) != $db->numrows($result2)) { 
			$users = array();
			$i = 0;
			while ($line = $db->fetch_array($result2)) {
				$prefs[$i] = $line["username"];
				$i++;
			}
			while($line = $db->fetch_array($result)) {
				if(!in_array($line["name"],$prefs)) {
					$query_insert =  "INSERT INTO `glpi_prefs` (`username` , `tracking_order` , `language`) VALUES ('".$line["name"]."', 'no', 'english')";
					$db->query($query_insert) or die("glpi maj prefs ".$lang["update"][90].$db->error()); 
				}
			}
		}
		$db->free_result($result);
		$db->free_result($result2);
	}


}

function date_diff($from, $to) {
	$from=strtotime($from);
	$to=strtotime($to);
	if ($from > $to) {
		$t = $to;
		$to = $from;
		$from = $t;
	}

	$year1 = date("Y", $from);
	$year2 = date("Y", $to);
	$month1 = date("n", $from);
	$month2 = date("n", $to);

	if ($month2 < $month1) {
		$month2 += 12;
		$year2 --;
	}
	$months = $month2 - $month1;
	$years = $year2 - $year1;
	return (12*$years+$months);
}

function updateMaintenanceInfos($table,$type,$ID){
	global $db;
	$elements=array();
	$query="SELECT ID from $table WHERE maintenance='1'";
	$result=$db->query($query);
	while ($data=$db->fetch_array($result)){
		$query_insert="INSERT INTO glpi_contract_device (FK_contract,FK_device,device_type) VALUES ('$ID','".$data["ID"]."','$type')";	
		$result_insert=$db->query($query_insert) or die("0.5 insert for update maintenance ".$lang["update"][90].$db->error());
	}
	$db->free_result($result);

	$query_drop =  "ALTER TABLE `$table` DROP `maintenance`";
	$result_drop=$db->query($query_drop) or die("0.5 drop for update maintenance ".$lang["update"][90].$db->error());

}

function updateWarrantyInfos($table,$type){
	global $db;
	$elements=array();
	$query="SELECT ID,achat_date,date_fin_garantie from $table ORDER BY achat_date,date_fin_garantie";
	$result=$db->query($query) or die("0.5 select for update warranty ".$lang["update"][90].$db->error());
	while ($data=$db->fetch_array($result)){
		if (($data['achat_date']!="0000-00-00"&&!empty($data['achat_date']))||($data['date_fin_garantie']!="0000-00-00"&&!empty($data['date_fin_garantie']))){
			$IDitem=$data['ID'];
			if ($data['achat_date']=="0000-00-00"&&!empty($data['achat_date'])) $achat_date=date("Y-m-d");
			else $achat_date=$data['achat_date'];
			$duration=0;
			if ($data['date_fin_garantie']!="0000-00-00"&&!empty($data['date_fin_garantie']))
				$duration=round(date_diff($achat_date,$data['date_fin_garantie']),2);
			$query_insert="INSERT INTO glpi_infocoms (device_type,FK_device,buy_date,warranty_duration) VALUES ('$type','$IDitem','".$achat_date."','$duration')";
			$result_insert=$db->query($query_insert) or die("0.5 insert for update warranty ".$lang["update"][90].$db->error());
		}
	}
	$db->free_result($result);

	$query_drop =  "ALTER TABLE `$table` DROP `achat_date`";
	$result_drop=$db->query($query_drop) or die("0.5 drop1 for update warranty ".$lang["update"][90].$db->error());
	$query_drop =  "ALTER TABLE `$table` DROP `date_fin_garantie`";
	$result_drop=$db->query($query_drop) or die("0.5 drop2 for update warranty ".$lang["update"][90].$db->error());

}
function isMaintenanceUsed(){
	global $db;
	$tables=array("glpi_computers","glpi_printers","glpi_monitors","glpi_peripherals","glpi_networking");
	foreach ($tables as $key => $table){
		$query="SELECT ID from $table WHERE maintenance='1';";
		$result=$db->query($query) or die("0.5 find for update maintenance ".$lang["update"][90].$db->error());
		if ($db->numrows($result)>0) return true;
	}
	return false;

}

function dropMaintenanceField(){
	global $db;
	$tables=array("glpi_computers","glpi_printers","glpi_monitors","glpi_peripherals","glpi_networking");
	foreach ($tables as $key => $table){
		$query="ALTER TABLE `$table` DROP `maintenance`";
		$result=$db->query($query) or die("0.5 alter for update maintenance ".$lang["update"][90].$db->error());
	}
}

/**
 * Get data from old dropdowns to new devices
 *
 * This function assure to keep clean data and integrity, during the change from 
 * computers-dropdown to computers devices. Then delete the unused old elements.
 *
 * @param $devtype integer the devtype number 
 * @param $devname string the device table name (end of the name (glpi_device_thisparam))
 * @param $dpdname string the dropdown table name (end of the name (glpi_dropdown_thisparam))
 * @param $compDpdName string the name of the dropdown foreign key on glpi_computers (eg : hdtype, processor) 
 * @param $specif string the name of the dropdown value entry on glpi_computer (eg : hdspace, processor_speed) optionnal argument.
 * @returns nothing if everything is good, else display mysql query and error.
 */
function compDpd2Device($devtype,$devname,$dpdname,$compDpdName,$specif='') {
	global $db,$lang;
	$query = "select * from glpi_dropdown_".$dpdname."";

	$result = $db->query($query);
	while($lndropd = $db->fetch_array($result)) {
		$query2 = "insert into glpi_device_".$devname." (designation) values ('".addslashes($lndropd["name"])."')";
		$db->query($query2) or die("unable to transfer ".$dpdname." to ".$devname."  ".$lang["update"][90].$db->error());
		$devid = $db->insert_id();
		$query3 = "select * from glpi_computers where ".$compDpdName." = '".$lndropd["ID"]."'";
		$result3 = $db->query($query3);
		while($lncomp = $db->fetch_array($result3)) {
			$query4 = "insert into glpi_computer_device (device_type, FK_device, FK_computers) values ('$devtype','".$devid."','".$lncomp["ID"]."')";
			if(!empty($specif)) {
				$queryspecif = "SELECT ".$specif." FROM glpi_computers WHERE ID = '".$lncomp["ID"]."'";
				if($resultspecif = $db->query($queryspecif)) {
					$query4 = "insert into glpi_computer_device (specificity, device_type, FK_device, FK_computers) values ('".$db->result($resultspecif,0,$specif)."','$devtype','".$devid."','".$lncomp["ID"]."')";
				}

			}
			$db->query($query4) or die("unable to migrate from ".$dpdname." to ".$devname." for item computer:".$lncomp["ID"]."  ".$lang["update"][90].$db->error());
		}
	}
	$db->free_result($result);
	//Delete unused elements (dropdown on the computer table, dropdown table and specif)
	$query = "ALTER TABLE glpi_computers drop `".$compDpdName."`";
	$db->query($query) or die("Error : ".$query." ".$db->error());
	$query = "DROP TABLE `glpi_dropdown_".$dpdname."`";
	$db->query($query) or die("Error : ".$query." ".$db->error());
	if(!empty($specif)) {
		$query = "ALTER TABLE glpi_computers drop `".$specif."`";
		$db->query($query) or die("Error : ".$query." ".$db->error());
	}
}


?>