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Piwigo/admin/ajout.php
z0rglub 867c2379ff Initial revision 
git-svn-id: http://piwigo.org/svn/trunk@2 68402e56-0260-453c-a942-63ccdbb3a9ee
2003-05-09 12:42:42 +00:00

326 lines
10 KiB
PHP
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<?php
/***************************************************************************
* ajout.php is a part of PhpWebGallery *
* ------------------- *
* last update : Tuesday, July 16, 2002 *
* email : pierrick@z0rglub.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; *
* *
***************************************************************************/
include_once( "./include/isadmin.inc.php" );
$error = array();
$absent = false;
$row = mysql_fetch_array( mysql_query( "select pseudo,status,mail_address from $prefixeTable"."users where id = '".$HTTP_GET_VARS['user_id']."';" ) );
$pseudo = $row['pseudo'];
$status = $row['status'];
$mail_address = $row['mail_address'];
if ( $pseudo == "visiteur" || ( $pseudo == $conf['webmaster'] && $user['pseudo'] != $conf['webmaster'] ) )
{
echo "<div class=\"erreur\">".$lang['user_err_modify']."</div>";
$absent = true;
}
if ( $HTTP_GET_VARS['mode'] == "modif" )
{
if ( $pseudo == "" )
{
echo"<div class=\"info\">".$lang['user_err_unknown']."</div>";
$absent = true;
}
}
if ( !$absent )
{
if ( $HTTP_GET_VARS['valider'] == 1 )
{
$i = 0;
// le pseudo ne doit pas
// 1. être vide
// 2. commencer ou se terminer par un espace
// 3. comporter les caractères ' ou "
// 4. être déjà utilisé
// Notes sur le pseudo du webmaster :
// - lorsque l'on trouve plusieurs occurences consécutives du caractère espace, on réduit à une seule occurence
if ( $HTTP_GET_VARS['mode'] != "modif" )
{
if ( $HTTP_POST_VARS['pseudo'] == "" )
{
$error[$i++] = $lang['reg_err_login1'];
}
$pseudo = ereg_replace( "[ ]{2,}", " ", $HTTP_POST_VARS['pseudo'] );
if ( ereg( "^.* $", $pseudo) )
{
$error[$i++] = $lang['reg_err_login2'];
}
if ( ereg( "^ .*$", $pseudo) )
{
$error[$i++] = $lang['reg_err_login3'];
}
if ( ereg( "'",$pseudo ) || ereg( "\"",$pseudo ) )
{
$error[$i++] = $lang['reg_err_login4'];
}
else
{
$query = "select id from $prefixeTable"."users where pseudo = '$pseudo';";
$result = mysql_query( $query );
if ( mysql_num_rows( $result ) > 0 )
{
$error[$i++] = "<li>".$lang['reg_err_login5']."</li>";
}
}
}
// le mail doit être conforme à qqch du type : nom@serveur.com
if( $HTTP_POST_VARS['mail_address'] != "" && !ereg( "([_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)+)", $HTTP_POST_VARS['mail_address'] ) )
{
$error[$i++] = $lang['reg_err_mail_address'];
}
// mis à jour des variables pour ne pas afficher celles issue de la BD
$pseudo = $HTTP_POST_VARS['pseudo'];
$password = $HTTP_POST_VARS['password'];
$status = $HTTP_POST_VARS['status'];
$mail_address = $HTTP_POST_VARS['mail_address'];
// on met à jour les paramètres de l'applicaiton dans le cas où il n'y aucune erreur
if ( sizeof( $error ) == 0 && $HTTP_GET_VARS['mode'] != "modif" )
{
// 1.récupération des valeurs par défaut de l'application pour nombre_image_ligne,nombre_ligne_page,couleur,language
$row = mysql_fetch_array( mysql_query( "select nombre_image_ligne,nombre_ligne_page,theme,language from $prefixeTable"."users where pseudo = 'visiteur';" ) );
// 2.ajout du nouvel utilisateur
$query = "insert into $prefixeTable"."users (pseudo,password,mail_address,nombre_image_ligne,nombre_ligne_page,theme,language,status) values ('$pseudo','".md5( $HTTP_POST_VARS['password'] )."',";
if ( $HTTP_POST_VARS['mail_address'] != "" )
{
$query.= "'".$HTTP_POST_VARS['mail_address']."'";
}
else
{
$query.= "NULL";
}
$query.= ",'".$row['nombre_image_ligne']."','".$row['nombre_ligne_page']."','".$row['theme']."','".$row['language']."','".$HTTP_POST_VARS['status']."');";
mysql_query( $query );
// 3. récupérer l'identifiant de l'utilisateur nouvellement créé
$row = mysql_fetch_array( mysql_query( "select id from $prefixeTable"."users where pseudo = '$pseudo';" ) );
$user_id = $row['id'];
// 4.ajouter les restrictions au nouvel utilisateur, les mêmes que celles de l'utilisateur par défaut
$query = "select cat_id ";
$query.= "from $prefixeTable"."restrictions as r,$prefixeTable"."users as u ";
$query.= "where u.id = r.user_id ";
$query.= "and u.pseudo = 'visiteur';";
$result = mysql_query( $query );
while( $row = mysql_fetch_array( $result ) )
{
mysql_query ( "insert into $prefixeTable"."restrictions (user_id,cat_id) values ('$user_id','".$row['cat_id']."');" );
}
}
if ( sizeof( $error ) == 0 && $HTTP_GET_VARS['mode'] == "modif" )
{
$query = "update $prefixeTable"."users";
$query.= " set status = '".$HTTP_POST_VARS['status']."'";
if ( $HTTP_POST_VARS['use_new_pwd'] == 1 )
{
$query.= ", password = '".md5( $HTTP_POST_VARS['password'] )."'";
}
$query.= ", mail_address = ";
if ( $HTTP_POST_VARS['mail_address'] != "" )
{
$query.= "'".$HTTP_POST_VARS['mail_address']."'";
}
else
{
$query.= "NULL";
}
$query.= " where id = '".$HTTP_GET_VARS['user_id']."';";
mysql_query( $query );
}
}
if ( sizeof( $error ) > 0 )
{
echo "<div class=\"erreur\">".$lang['adduser_err_message'].sizeof( $error )." :";
echo "<ul>";
for ( $i = 0; $i < sizeof( $error ); $i++ )
{
echo "<li>".$error[$i]."</li>";
}
echo "</ul>";
echo "</div>";
}
if ( sizeof( $error ) == 0 && $HTTP_GET_VARS['valider'] == 1 )
{
echo"<div class=\"info\">".$lang['adduser_info_message']."\"$pseudo\" ";
if ( $HTTP_POST_VARS['use_new_pwd'] == 1 )
{
echo $lang['adduser_info_password_updated']." ";
}
echo"[ <a href=\"".add_session_id_to_url( "./admin.php?page=liste_users" )."\">".$lang['adduser_info_back']."</a> ]</div>";
}
if ( $HTTP_GET_VARS['valider'] != 1 || $HTTP_GET_VARS['mode'] != "modif" || sizeof( $error ) > 0 )
{
if ( $HTTP_GET_VARS['mode'] != "modif" && sizeof( $error ) == 0 )
{
unset( $pseudo, $password, $status, $mail_address );
}
if ( !isset( $HTTP_POST_VARS['use_new_pwd'] ) || $HTTP_POST_VARS['use_new_pwd'] != 1 )
{
unset( $password );
}
$action = "./admin.php?page=ajout&amp;valider=1";
if ( $HTTP_GET_VARS['mode'] == "modif" )
{
$action.= "&amp;mode=modif&amp;user_id=".$HTTP_GET_VARS['user_id'];
}
echo"<form method=\"post\" action=\"".add_session_id_to_url( $action )."\">
<table style=\"width:100%;\">
<tr align=\"center\" valign=\"middle\">
<td>
<table style=\"margin-left:auto;margin-right:auto;\">
<tr>
<th colspan=\"2\">".$lang['adduser_fill_form']."</th>
</tr>
<tr>
<td colspan=\"2\"><div style=\"margin-bottom:0px;\">&nbsp;</div></td>
</tr>
<tr>
<td>".$lang['adduser_login']."</td>
<td>";
if ( $HTTP_GET_VARS['mode'] == "modif" )
{
echo"<span style=\"color:red;\">$pseudo [".$lang['adduser_unmodify']."]</span>";
echo"<input type=\"hidden\" name=\"pseudo\" value=\"$pseudo\"/>";
}
else
{
echo"<input type=\"text\" name=\"pseudo\" value=\"$pseudo\"/>";
}
echo"
</td>
</tr>";
echo"
<tr>
<td>";
if ( $HTTP_GET_VARS['mode'] == "modif" )
{
echo $lang['new']." ".$lang['password']."<input type=\"checkbox\" name=\"use_new_pwd\" value=\"1\"";
if ( isset( $HTTP_POST_VARS['use_new_pwd'] ) && $HTTP_POST_VARS['use_new_pwd'] == 1 )
{
echo " checked=\"checked\"";
}
echo " />";
}
else
{
echo $lang['password'];
}
echo"</td>
<td>";
echo"<input type=\"text\" name=\"password\" value=\"$password\"/></td>
</tr>";
echo"
<tr>
<td>".$lang['reg_mail_address']."</td>";
echo "
<td><input type=\"text\" name=\"mail_address\" value=\"$mail_address\"/></td>
</tr>";
echo"
<tr>
<td>".$lang['adduser_status']."</td>
<td>";
if ( $pseudo == $conf['webmaster'] )
{
echo "<span style=\"color:red;\">$status [".$lang['adduser_unmodify']."]</span>
<input type=\"hidden\" name=\"status\" value=\"$status\"/>";
}
else
{
echo"
<select name=\"status\">";
// on récupère toutes les status possibles dans la base
// par l'intermédiaire de la fonction get_enums
$option = get_enums( $prefixeTable."users", "status" );
for ( $i = 0; $i < sizeof( $option ); $i++ )
{
if ( isset( $status ) )
{
echo"
<option value=\"$option[$i]\"";
if ( $option[$i] == $status )
{
echo" selected=\"selected\"";
}
echo">";
switch ( $option[$i] )
{
case "admin" :
{
echo $lang['adduser_status_admin'];
break;
}
case "membre" :
{
echo $lang['adduser_status_member'];
break;
}
case "visiteur" :
{
echo $lang['adduser_status_guest'];
break;
}
}
echo"</option>";
}
else
{
echo"
<option value=\"$option[$i]\"";
if ( $option[$i] == "visiteur" )
{
echo" selected=\"selected\"";
}
echo">";
switch ( $option[$i] )
{
case "admin" :
{
echo $lang['adduser_status_admin'];
break;
}
case "membre" :
{
echo $lang['adduser_status_member'];
break;
}
case "visiteur" :
{
echo $lang['adduser_status_guest'];
break;
}
}
echo"</option>";
}
}
echo"
</select>";
}
echo"
</td>
</tr>
<tr>
<td colspan=\"2\" align=\"center\"><input type=\"submit\" value=\"".$lang['submit']."\"/></td>
</tr>
</table>
</td>
</tr>
</table>
</form>";
if ( $HTTP_GET_VARS['mode'] == "modif" )
{
echo "<div style=\"text-align:center;margin-bottom:10px;\">[ <a href=\"".add_session_id_to_url( "./admin.php?page=liste_users" )."\">".$lang['adduser_info_back']."</a> ]</div>";
}
}
}
?>
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