[platal.git] / modules / xnetevents / xnetevents.inc.php

<?php
/***************************************************************************
 *  Copyright (C) 2003-2007 Polytechnique.org                              *
 *  http://opensource.polytechnique.org/                                   *
 *                                                                         *
 *  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 2 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, write to the Free Software            *
 *  Foundation, Inc.,                                                      *
 *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
 ***************************************************************************/

// {{{ function get_event_detail()

function get_event_detail($eid, $item_id = false)
{
    global $globals;
    $res = XDB::query(
        "SELECT	SUM(nb) AS nb_tot, COUNT(DISTINCT ep.uid) AS nb, e.*,
                IF(e.deadline_inscription, e.deadline_inscription >= LEFT(NOW(), 10),
                   1) AS inscr_open,
                LEFT(10, e.debut) AS debut_day, LEFT(10, e.fin) AS fin_day,
                LEFT(NOW(), 10) AS now,
                ei.titre,
                al.vid AS absent_list, pl.vid AS participant_list,
                a.nom, a.prenom, a.promo, aa.alias
           FROM	groupex.evenements              AS e
     INNER JOIN x4dat.auth_user_md5             AS a  ON a.user_id = e.organisateur_uid
     INNER JOIN x4dat.aliases                   AS aa ON (aa.type = 'a_vie' AND aa.id = a.user_id)
     INNER JOIN	groupex.evenements_items        AS ei ON (e.eid = ei.eid)
      LEFT JOIN	groupex.evenements_participants AS ep ON(e.eid = ep.eid AND ei.item_id = ep.item_id)
      LEFT JOIN virtual AS al ON(al.type = 'evt' AND al.alias = CONCAT(short_name, {?}))
      LEFT JOIN virtual AS pl ON(pl.type = 'evt' AND pl.alias = CONCAT(short_name, {?}))
          WHERE	(e.eid = {?} OR e.short_name = {?}) AND ei.item_id = {?} AND e.asso_id = {?}
       GROUP BY ei.item_id",
       '-absents@'.$globals->xnet->evts_domain,
       '-participants@'.$globals->xnet->evts_domain,
       $eid, $eid, $item_id ? $item_id : 1, $globals->asso('id'));

    $evt = $res->fetchOneAssoc();

    if (!$evt || ($evt['accept_nonmembre'] == 0 && !is_member() && !may_update())) {
        return null;
    }

    // smart calculation of the total number
    if (!$item_id) {
        $res = XDB::query(
               "SELECT MAX(nb)
                  FROM groupex.evenements              AS e
            INNER JOIN groupex.evenements_items        AS ei ON (e.eid = ei.eid)
             LEFT JOIN groupex.evenements_participants AS ep
                       ON (e.eid = ep.eid AND ei.item_id = ep.item_id)
                 WHERE e.eid = {?}
              GROUP BY ep.uid", $evt['eid']);
        $evt['nb_tot'] = array_sum($res->fetchColumn());
        $evt['titre'] = '';
        $evt['item_id'] = 0;
    }

    $res = XDB::query(
        "SELECT titre, details, montant, ei.item_id, nb, ep.paid
           FROM groupex.evenements_items        AS ei
      LEFT JOIN groupex.evenements_participants AS ep
                ON (ep.eid = ei.eid AND ep.item_id = ei.item_id AND uid = {?})
          WHERE ei.eid = {?}",
            S::v('uid'), $evt['eid']);
    $evt['moments'] = $res->fetchAllAssoc();

    $evt['topay'] = 0;
    $evt['paid'] = 0;
    foreach ($evt['moments'] as $m) {
        $evt['topay'] += $m['nb'] * $m['montant'];
        if ($m['montant']) {
            $evt['money'] = true;
        }
        $evt['paid']  = $m['paid'];
    }

    $req = XDB::query(
        "SELECT montant
           FROM {$globals->money->mpay_tprefix}transactions AS t
         WHERE ref = {?} AND uid = {?}", $evt['paiement_id'], S::v('uid'));
    $montants = $req->fetchColumn();

    foreach ($montants as $m) {
        $p = strtr(substr($m, 0, strpos($m, 'EUR')), ',', '.');
        $evt['paid'] += trim($p);
    }

    return $evt;
}

// }}}

// {{{ function get_event_participants()
function get_event_participants($evt, $item_id, $tri, $limit = '') {
    global $globals;

    if (Env::has('initiale')) {
        $where = 'AND IF(u.nom IS NULL, m.nom,
                         IF(u.nom_usage<>"", u.nom_usage, u.nom))
                  LIKE "'.addslashes(Env::v('initiale')).'%"';
    } else {
        $where = '';
    }

    $eid    = $evt['eid'];
    $money  = $evt['money'] && may_update();
    $pay_id = $evt['paiement_id'];

    $query =
          "SELECT  IF(m.origine != 'X',m.nom,IF(u.nom_usage<>'', u.nom_usage, u.nom)) AS nom,
                   IF(m.origine != 'X',m.prenom,u.prenom) AS prenom,
                   IF(m.origine != 'X','extérieur',u.promo) AS promo,
                   IF(m.origine != 'X' OR u.perms = 'pending',m.email,a.alias) AS email,
                   IF(m.origine != 'X',m.sexe,FIND_IN_SET('femme', u.flags)) AS femme,
                   m.perms='admin' AS admin,
                   (m.origine = 'X') AS x,
		   ep.uid, SUM(ep.paid) AS paid, SUM(nb) AS nb
             FROM  groupex.evenements_participants AS ep
       INNER JOIN  groupex.evenements AS e ON (ep.eid = e.eid)
	LEFT JOIN  groupex.membres AS m ON ( ep.uid = m.uid AND e.asso_id = m.asso_id)
        LEFT JOIN  auth_user_md5   AS u ON ( u.user_id = ep.uid )
        LEFT JOIN  aliases         AS a ON ( a.id = ep.uid AND a.type='a_vie' )
            WHERE  ep.eid = {?} AND ep.nb > 0
                    ".(($item_id)?" AND item_id = $item_id":"")."
                    $where
         GROUP BY  ep.uid
         ORDER BY  $tri $limit";

    if ($item_id) {
        $res = XDB::query($query, $eid);
        return $res->fetchAllAssoc();
    }

    $res = XDB::iterator($query, $eid);
    $tab = array();
    $user = 0;

    while ($u = $res->next()) {
        $u['adminpaid'] = $u['paid'];
        $u['montant'] = 0;
	if ($money && $pay_id) {
            $res_ = XDB::query(
                "SELECT montant
                   FROM {$globals->money->mpay_tprefix}transactions AS t
                  WHERE ref = {?} AND uid = {?}",
                $pay_id, $u['uid']);
            $montants = $res_->fetchColumn();
            foreach ($montants as $m) {
                    $p = strtr(substr($m, 0, strpos($m, "EUR")), ",", ".");
                    $u['paid'] += trim($p);
            }
	}
        $u['telepayment'] = $u['paid'] - $u['adminpaid'];
        $res_ = XDB::iterator(
            "SELECT ep.nb, ep.item_id, ei.montant
               FROM groupex.evenements_participants AS ep
         INNER JOIN groupex.evenements_items AS ei ON (ei.eid = ep.eid AND ei.item_id = ep.item_id)
              WHERE ep.eid = {?} AND ep.uid = {?}",
            $eid, $u['uid']);
        while ($i = $res_->next()) {
            $u[$i['item_id']] = $i['nb'];
            $u['montant'] += $i['montant']*$i['nb'];
        }
	$tab[] = $u;
    }
    return $tab;
}
// }}}

//  {{{ function subscribe_lists_event()
function subscribe_lists_event($participate, $uid, $evt)
{
    require_once('user.func.inc.php');
    global $globals,$page;

    $participant_list = $evt['participant_list'];
    $absent_list      = $evt['absent_list'];

    $email = get_user_forlife($uid);

    if ($email) {
        $email .= '@'.$globals->mail->domain;
    } else {
        $res = XDB::query("SELECT email
                             FROM groupex.membres
                            WHERE uid = {?} AND asso_id = {?}",
                            S::v('uid'), $globals->asso('id'));
        $email = $res->fetchOneCell();
    }

    function subscribe($list, $email)
    {
        if ($list && $email) {
            XDB::execute("REPLACE INTO virtual_redirect
                                VALUES ({?},{?})",
                         $list, $email);
        }
    }

    function unsubscribe($list, $email)
    {
        if ($list && $email) {
            XDB::execute("DELETE FROM virtual_redirect
                                WHERE vid = {?} AND redirect = {?}",
                         $list, $email);
        }
    }

    if (is_null($participate)) {
        unsubscribe($participant_list, $email);
        subscribe($absent_list, $email);
    } elseif ($participate) {
        subscribe($participant_list, $email);
        unsubscribe($absent_list, $email);
    } else {
        unsubscribe($participant_list, $email);
        unsubscribe($absent_list, $email);
    }
}
// }}}

function event_change_shortname(&$page, $old, $new)
{
    global $globals;

    if (is_null($old)) {
        $old = '';
    }
    // Quelques vérifications sur l'alias (caractères spéciaux)
    if ($new && !preg_match( "/^[a-zA-Z0-9\-.]{3,20}$/", $new)) {
        $page->trig("Le raccourci demandé n'est pas valide.
                    Vérifie qu'il comporte entre 3 et 20 caractères
                    et qu'il ne contient que des lettres non accentuées,
                    des chiffres ou les caractères - et .");
        return $old;
    }

    //vérifier que l'alias n'est pas déja pris
    if ($new && $old != $new) {
        $res = XDB::query('SELECT COUNT(*)
                             FROM groupex.evenements
                            WHERE short_name = {?}',
                           $new);
        if ($res->fetchOneCell() > 0) {
            $page->trig("Le raccourci demandé est déjà utilisé. Choisis en un autre.");
            return $old;
        }
    }

    if ($old == $new) {
        return $new;
    }

    if ($old && $new) {
        // if had a previous shortname change the old lists
        foreach (array('-absents@', '-participants@') as $v) {
            $v .= $globals->xnet->evts_domain;
            XDB::execute("UPDATE virtual SET alias = {?}
                           WHERE type = 'evt' AND alias = {?}",
                         $new.$v, $old.$v);
        }
        return $new;
    }

    if (!$old && $new) {
        // if we have a first new short_name create the lists

        XDB::execute("INSERT INTO virtual SET type = 'evt', alias = {?}",
                $new.'-participants@'.$globals->xnet->evts_domain);

        $lastid = XDB::insertId();
        XDB::execute(
          "INSERT INTO virtual_redirect (
                SELECT {?} AS vid, IF(u.nom IS NULL, m.email, CONCAT(a.alias, {?})) AS redirect
                  FROM groupex.evenements_participants AS ep
             LEFT JOIN groupex.membres AS m ON (ep.uid = m.uid)
             LEFT JOIN auth_user_md5   AS u ON (u.user_id = ep.uid)
             LEFT JOIN aliases         AS a ON (a.id = ep.uid AND a.type = 'a_vie')
                 WHERE ep.eid = {?}
              GROUP BY ep.uid)",
              $lastid, '@'.$globals->mail->domain, $eid);

        XDB::execute("INSERT INTO virtual SET type = 'evt', alias = {?}",
                $new.'-absents@'.$globals->xnet->evts_domain);

        $lastid = XDB::insertId();
        XDB::execute("INSERT INTO virtual_redirect (
            SELECT {?} AS vid, IF(u.nom IS NULL, m.email, CONCAT(a.alias, {?})) AS redirect
                  FROM groupex.membres AS m
             LEFT JOIN groupex.evenements_participants AS ep ON (ep.uid = m.uid)
             LEFT JOIN auth_user_md5   AS u ON (u.user_id = m.uid)
             LEFT JOIN aliases         AS a ON (a.id = m.uid AND a.type = 'a_vie')
                 WHERE m.asso_id = {?} AND ep.uid IS NULL
              GROUP BY m.uid)",
             $lastid, "@".$globals->mail->domain, $globals->asso('id'));

        return $new;
    }

    if ($old && !$new) {
        // if we delete the old short name, delete the lists
        foreach (array('-absents@', '-participants@') as $v) {
            $v .= $globals->xnet->evts_domain;
            XDB::execute("DELETE virtual, virtual_redirect FROM virtual
                                 LEFT JOIN virtual_redirect USING(vid)
                                     WHERE virtual.alias = {?}",
                                   $infos['short_name'].$v);
        }
        return $new;
    }

    // cannot happen
    return $old;
}

// vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
?>
Commit	Line	Data
0337d704	1	<?php
0337d704	2	/***************************************************************************
5ddeb07c	3	* Copyright (C) 2003-2007 Polytechnique.org *
0337d704	4	* http://opensource.polytechnique.org/ *
	5	* *
	6	* This program is free software; you can redistribute it and/or modify *
	7	* it under the terms of the GNU General Public License as published by *
	8	* the Free Software Foundation; either version 2 of the License, or *
	9	* (at your option) any later version. *
	10	* *
	11	* This program is distributed in the hope that it will be useful, *
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
	14	* GNU General Public License for more details. *
	15	* *
	16	* You should have received a copy of the GNU General Public License *
	17	* along with this program; if not, write to the Free Software *
	18	* Foundation, Inc., *
	19	* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
	20	***************************************************************************/
	21
	22	// {{{ function get_event_detail()
d6d580ec	23
	24	function get_event_detail($eid, $item_id = false)
	25	{
0337d704	26	global $globals;
08cce2ff	27	$res = XDB::query(
40ca91d2	28	"SELECT SUM(nb) AS nb_tot, COUNT(DISTINCT ep.uid) AS nb, e.*,
d6d580ec	29	IF(e.deadline_inscription, e.deadline_inscription >= LEFT(NOW(), 10),
	30	1) AS inscr_open,
	31	LEFT(10, e.debut) AS debut_day, LEFT(10, e.fin) AS fin_day,
	32	LEFT(NOW(), 10) AS now,
	33	ei.titre,
0337d704	34	al.vid AS absent_list, pl.vid AS participant_list,
d6d580ec	35	a.nom, a.prenom, a.promo, aa.alias
	36	FROM groupex.evenements AS e
	37	INNER JOIN x4dat.auth_user_md5 AS a ON a.user_id = e.organisateur_uid
	38	INNER JOIN x4dat.aliases AS aa ON (aa.type = 'a_vie' AND aa.id = a.user_id)
	39	INNER JOIN groupex.evenements_items AS ei ON (e.eid = ei.eid)
0337d704	40	LEFT JOIN groupex.evenements_participants AS ep ON(e.eid = ep.eid AND ei.item_id = ep.item_id)
	41	LEFT JOIN virtual AS al ON(al.type = 'evt' AND al.alias = CONCAT(short_name, {?}))
	42	LEFT JOIN virtual AS pl ON(pl.type = 'evt' AND pl.alias = CONCAT(short_name, {?}))
eaf30d86	43	WHERE (e.eid = {?} OR e.short_name = {?}) AND ei.item_id = {?} AND e.asso_id = {?}
0337d704	44	GROUP BY ei.item_id",
	45	'-absents@'.$globals->xnet->evts_domain,
	46	'-participants@'.$globals->xnet->evts_domain,
5cbb1fad	47	$eid, $eid, $item_id ? $item_id : 1, $globals->asso('id'));
d6d580ec	48
0337d704	49	$evt = $res->fetchOneAssoc();
d6d580ec	50
11d8a183	51	if (!$evt \|\| ($evt['accept_nonmembre'] == 0 && !is_member() && !may_update())) {
d6d580ec	52	return null;
d6d580ec	53	}
0337d704	54
	55	// smart calculation of the total number
	56	if (!$item_id) {
08cce2ff	57	$res = XDB::query(
0337d704	58	"SELECT MAX(nb)
d6d580ec	59	FROM groupex.evenements AS e
	60	INNER JOIN groupex.evenements_items AS ei ON (e.eid = ei.eid)
	61	LEFT JOIN groupex.evenements_participants AS ep
	62	ON (e.eid = ep.eid AND ei.item_id = ep.item_id)
0337d704	63	WHERE e.eid = {?}
f6bdd218	64	GROUP BY ep.uid", $evt['eid']);
0337d704	65	$evt['nb_tot'] = array_sum($res->fetchColumn());
	66	$evt['titre'] = '';
	67	$evt['item_id'] = 0;
	68	}
d6d580ec	69
08cce2ff	70	$res = XDB::query(
98a7e9dc	71	"SELECT titre, details, montant, ei.item_id, nb, ep.paid
d6d580ec	72	FROM groupex.evenements_items AS ei
	73	LEFT JOIN groupex.evenements_participants AS ep
	74	ON (ep.eid = ei.eid AND ep.item_id = ei.item_id AND uid = {?})
	75	WHERE ei.eid = {?}",
cab08090	76	S::v('uid'), $evt['eid']);
d6d580ec	77	$evt['moments'] = $res->fetchAllAssoc();
	78
	79	$evt['topay'] = 0;
98a7e9dc	80	$evt['paid'] = 0;
d6d580ec	81	foreach ($evt['moments'] as $m) {
d6d580ec	82	$evt['topay'] += $m['nb'] * $m['montant'];
98a7e9dc	83	if ($m['montant']) {
54ac7230	84	$evt['money'] = true;
98a7e9dc	85	}
98a7e9dc	86	$evt['paid'] = $m['paid'];
d6d580ec	87	}
d6d580ec	88
08cce2ff	89	$req = XDB::query(
d6d580ec	90	"SELECT montant
d6d580ec	91	FROM {$globals->money->mpay_tprefix}transactions AS t
cab08090	92	WHERE ref = {?} AND uid = {?}", $evt['paiement_id'], S::v('uid'));
d6d580ec	93	$montants = $req->fetchColumn();
d6d580ec	94
d6d580ec	95	foreach ($montants as $m) {
	96	$p = strtr(substr($m, 0, strpos($m, 'EUR')), ',', '.');
	97	$evt['paid'] += trim($p);
0337d704	98	}
d6d580ec	99
0337d704	100	return $evt;
0337d704	101	}
d6d580ec	102
0337d704	103	// }}}
	104
	105	// {{{ function get_event_participants()
ed21e24a	106	function get_event_participants($evt, $item_id, $tri, $limit = '') {
0337d704	107	global $globals;
ed21e24a	108
	109	if (Env::has('initiale')) {
	110	$where = 'AND IF(u.nom IS NULL, m.nom,
	111	IF(u.nom_usage<>"", u.nom_usage, u.nom))
5e2307dc	112	LIKE "'.addslashes(Env::v('initiale')).'%"';
ed21e24a	113	} else {
	114	$where = '';
	115	}
	116
	117	$eid = $evt['eid'];
	118	$money = $evt['money'] && may_update();
	119	$pay_id = $evt['paiement_id'];
	120
0337d704	121	$query =
dc2073c3	122	"SELECT IF(m.origine != 'X',m.nom,IF(u.nom_usage<>'', u.nom_usage, u.nom)) AS nom,
dc2073c3	123	IF(m.origine != 'X',m.prenom,u.prenom) AS prenom,
a7de4ef7	124	IF(m.origine != 'X','extérieur',u.promo) AS promo,
dc2073c3	125	IF(m.origine != 'X' OR u.perms = 'pending',m.email,a.alias) AS email,
dc2073c3	126	IF(m.origine != 'X',m.sexe,FIND_IN_SET('femme', u.flags)) AS femme,
0337d704	127	m.perms='admin' AS admin,
dc2073c3	128	(m.origine = 'X') AS x,
eaf30d86	129	ep.uid, SUM(ep.paid) AS paid, SUM(nb) AS nb
dc2073c3	130	FROM groupex.evenements_participants AS ep
dc2073c3	131	INNER JOIN groupex.evenements AS e ON (ep.eid = e.eid)
58591700	132	LEFT JOIN groupex.membres AS m ON ( ep.uid = m.uid AND e.asso_id = m.asso_id)
dc2073c3	133	LEFT JOIN auth_user_md5 AS u ON ( u.user_id = ep.uid )
dc2073c3	134	LEFT JOIN aliases AS a ON ( a.id = ep.uid AND a.type='a_vie' )
61664f8b	135	WHERE ep.eid = {?} AND ep.nb > 0
0337d704	136	".(($item_id)?" AND item_id = $item_id":"")."
0337d704	137	$where
dc2073c3	138	GROUP BY ep.uid
dc2073c3	139	ORDER BY $tri $limit";
ed21e24a	140
0337d704	141	if ($item_id) {
08cce2ff	142	$res = XDB::query($query, $eid);
0337d704	143	return $res->fetchAllAssoc();
0337d704	144	}
ed21e24a	145
08cce2ff	146	$res = XDB::iterator($query, $eid);
0337d704	147	$tab = array();
0337d704	148	$user = 0;
ed21e24a	149
0337d704	150	while ($u = $res->next()) {
58591700	151	$u['adminpaid'] = $u['paid'];
0337d704	152	$u['montant'] = 0;
0337d704	153	if ($money && $pay_id) {
08cce2ff	154	$res_ = XDB::query(
0337d704	155	"SELECT montant
	156	FROM {$globals->money->mpay_tprefix}transactions AS t
	157	WHERE ref = {?} AND uid = {?}",
	158	$pay_id, $u['uid']);
	159	$montants = $res_->fetchColumn();
	160	foreach ($montants as $m) {
	161	$p = strtr(substr($m, 0, strpos($m, "EUR")), ",", ".");
	162	$u['paid'] += trim($p);
	163	}
	164	}
58591700	165	$u['telepayment'] = $u['paid'] - $u['adminpaid'];
08cce2ff	166	$res_ = XDB::iterator(
0337d704	167	"SELECT ep.nb, ep.item_id, ei.montant
	168	FROM groupex.evenements_participants AS ep
	169	INNER JOIN groupex.evenements_items AS ei ON (ei.eid = ep.eid AND ei.item_id = ep.item_id)
	170	WHERE ep.eid = {?} AND ep.uid = {?}",
	171	$eid, $u['uid']);
	172	while ($i = $res_->next()) {
	173	$u[$i['item_id']] = $i['nb'];
	174	$u['montant'] += $i['montant']*$i['nb'];
	175	}
	176	$tab[] = $u;
	177	}
	178	return $tab;
	179	}
	180	// }}}
	181
	182	// {{{ function subscribe_lists_event()
9193e8f7	183	function subscribe_lists_event($participate, $uid, $evt)
	184	{
	185	require_once('user.func.inc.php');
0337d704	186	global $globals,$page;
ed21e24a	187
	188	$participant_list = $evt['participant_list'];
	189	$absent_list = $evt['absent_list'];
	190
9193e8f7	191	$email = get_user_forlife($uid);
0337d704	192
	193	if ($email) {
	194	$email .= '@'.$globals->mail->domain;
	195	} else {
9193e8f7	196	$res = XDB::query("SELECT email
	197	FROM groupex.membres
	198	WHERE uid = {?} AND asso_id = {?}",
	199	S::v('uid'), $globals->asso('id'));
0337d704	200	$email = $res->fetchOneCell();
	201	}
	202
9193e8f7	203	function subscribe($list, $email)
	204	{
	205	if ($list && $email) {
	206	XDB::execute("REPLACE INTO virtual_redirect
	207	VALUES ({?},{?})",
	208	$list, $email);
	209	}
0337d704	210	}
0337d704	211
9193e8f7	212	function unsubscribe($list, $email)
	213	{
	214	if ($list && $email) {
	215	XDB::execute("DELETE FROM virtual_redirect
	216	WHERE vid = {?} AND redirect = {?}",
	217	$list, $email);
	218	}
0337d704	219	}
0337d704	220
9193e8f7	221	if (is_null($participate)) {
	222	unsubscribe($participant_list, $email);
	223	subscribe($absent_list, $email);
	224	} elseif ($participate) {
	225	subscribe($participant_list, $email);
	226	unsubscribe($absent_list, $email);
	227	} else {
	228	unsubscribe($participant_list, $email);
	229	unsubscribe($absent_list, $email);
	230	}
0337d704	231	}
	232	// }}}
	233
5070a22d	234	function event_change_shortname(&$page, $old, $new)
	235	{
	236	global $globals;
	237
f56e5e53	238	if (is_null($old)) {
	239	$old = '';
	240	}
a7de4ef7	241	// Quelques vérifications sur l'alias (caractères spéciaux)
2179ffa2	242	if ($new && !preg_match( "/^[a-zA-Z0-9\-.]{3,20}$/", $new)) {
a7de4ef7	243	$page->trig("Le raccourci demandé n'est pas valide.
	244	Vérifie qu'il comporte entre 3 et 20 caractères
	245	et qu'il ne contient que des lettres non accentuées,
	246	des chiffres ou les caractères - et .");
5070a22d	247	return $old;
	248	}
	249
a7de4ef7	250	//vérifier que l'alias n'est pas déja pris
5070a22d	251	if ($new && $old != $new) {
9193e8f7	252	$res = XDB::query('SELECT COUNT(*)
	253	FROM groupex.evenements
	254	WHERE short_name = {?}',
	255	$new);
5070a22d	256	if ($res->fetchOneCell() > 0) {
a7de4ef7	257	$page->trig("Le raccourci demandé est déjà utilisé. Choisis en un autre.");
5070a22d	258	return $old;
	259	}
	260	}
	261
	262	if ($old == $new) {
	263	return $new;
	264	}
	265
	266	if ($old && $new) {
	267	// if had a previous shortname change the old lists
	268	foreach (array('-absents@', '-participants@') as $v) {
	269	$v .= $globals->xnet->evts_domain;
08cce2ff	270	XDB::execute("UPDATE virtual SET alias = {?}
9193e8f7	271	WHERE type = 'evt' AND alias = {?}",
9193e8f7	272	$new.$v, $old.$v);
5070a22d	273	}
5070a22d	274	return $new;
	275	}
	276
	277	if (!$old && $new) {
	278	// if we have a first new short_name create the lists
	279
08cce2ff	280	XDB::execute("INSERT INTO virtual SET type = 'evt', alias = {?}",
5070a22d	281	$new.'-participants@'.$globals->xnet->evts_domain);
5070a22d	282
8b83a166	283	$lastid = XDB::insertId();
08cce2ff	284	XDB::execute(
5070a22d	285	"INSERT INTO virtual_redirect (
	286	SELECT {?} AS vid, IF(u.nom IS NULL, m.email, CONCAT(a.alias, {?})) AS redirect
	287	FROM groupex.evenements_participants AS ep
	288	LEFT JOIN groupex.membres AS m ON (ep.uid = m.uid)
	289	LEFT JOIN auth_user_md5 AS u ON (u.user_id = ep.uid)
	290	LEFT JOIN aliases AS a ON (a.id = ep.uid AND a.type = 'a_vie')
	291	WHERE ep.eid = {?}
	292	GROUP BY ep.uid)",
	293	$lastid, '@'.$globals->mail->domain, $eid);
	294
08cce2ff	295	XDB::execute("INSERT INTO virtual SET type = 'evt', alias = {?}",
5070a22d	296	$new.'-absents@'.$globals->xnet->evts_domain);
5070a22d	297
8b83a166	298	$lastid = XDB::insertId();
08cce2ff	299	XDB::execute("INSERT INTO virtual_redirect (
5070a22d	300	SELECT {?} AS vid, IF(u.nom IS NULL, m.email, CONCAT(a.alias, {?})) AS redirect
	301	FROM groupex.membres AS m
	302	LEFT JOIN groupex.evenements_participants AS ep ON (ep.uid = m.uid)
	303	LEFT JOIN auth_user_md5 AS u ON (u.user_id = m.uid)
	304	LEFT JOIN aliases AS a ON (a.id = m.uid AND a.type = 'a_vie')
	305	WHERE m.asso_id = {?} AND ep.uid IS NULL
	306	GROUP BY m.uid)",
	307	$lastid, "@".$globals->mail->domain, $globals->asso('id'));
	308
	309	return $new;
	310	}
	311
	312	if ($old && !$new) {
	313	// if we delete the old short name, delete the lists
	314	foreach (array('-absents@', '-participants@') as $v) {
	315	$v .= $globals->xnet->evts_domain;
08cce2ff	316	XDB::execute("DELETE virtual, virtual_redirect FROM virtual
5070a22d	317	LEFT JOIN virtual_redirect USING(vid)
	318	WHERE virtual.alias = {?}",
	319	$infos['short_name'].$v);
	320	}
	321	return $new;
	322	}
	323
	324	// cannot happen
	325	return $old;
	326	}
	327
a7de4ef7	328	// vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
0337d704	329	?>