modules/payment.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2010 Polytechnique.org                              *
   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 /* sort en affichant une erreur */
  23 function cb_erreur($text) {
  24     global $globals;
  25     echo "Error.\n";
  26     $mymail = new PlMailer();
  27     $mymail->addTo($globals->money->email);
  28     $mymail->setFrom("webmaster@" . $globals->mail->domain);
  29     $mymail->setSubject("erreur lors d'un télépaiement (CyberPaiement)");
  30     $mymail->setTxtBody("\n\n".var_export($_REQUEST,true));
  31     $mymail->send();
  32     echo "Notification sent.\n";
  33     exit;
  34 }
  35
  36 /* sort en affichant une erreur */
  37 function paypal_erreur($text, $send=true)
  38 {
  39     global $erreur, $globals;
  40     if ($erreur) return;
  41     $erreur = $text;
  42     if (!$send) return;
  43
  44     $mymail = new PlMailer();
  45     $mymail->addTo($globals->money->email);
  46     $mymail->setFrom("webmaster@" . $globals->mail->domain);
  47     $mymail->setSubject("erreur lors d'un télépaiement (PayPal)");
  48     $mymail->setTxtBody("\n\n".var_export($_REQUEST,true));
  49     $mymail->send();
  50
  51     Platal::page()->trigError($text);
  52 }
  53
  54 /* http://fr.wikipedia.org/wiki/Formule_de_Luhn */
  55 function luhn($nombre) {
  56     $s = strrev($nombre);
  57     $sum = 0;
  58     for ($i = 0; $i < strlen($s); ++$i) {
  59     $dgt = $s{$i};
  60         $sum += ($i % 2) ? (2 * $dgt) % 9 : $dgt;
  61     }
  62     return $sum % 10;
  63 }
  64
  65 /* calcule la clé d'acceptation a partir de 5 champs */
  66 function cle_accept($d1, $d2, $d3, $d4, $d5)
  67 {
  68     $m1 = luhn($d1 . $d5);
  69     $m2 = luhn($d2 . $d5);
  70     $m3 = luhn($d3 . $d5);
  71     $m4 = luhn($d4 . $d5);
  72     $n = $m1 + $m2 + $m3 + $m4;
  73     $alpha = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
  74     return $alpha{$n-1} . $m1 . $m2 . $m3 . $m4;
  75 }
  76
  77 /* decode the comment */
  78 function comment_decode($comment) {
  79     $comment = urldecode($comment);
  80     if (is_utf8($comment)) {
  81         return $comment;
  82     } else {
  83         return utf8_encode($comment);
  84     }
  85 }
  86
  87 /* check if a RIB account number is valid */
  88 function check_rib($rib)
  89 {
  90     if(strlen($rib) != 23) return false;
  91
  92     // extract fields
  93     $rib = strtr(strtoupper($rib),'ABCDEFGHIJKLMNOPQRSTUVWXYZ','12345678912345678923456789');
  94     $bank    = substr($rib,0,5);
  95     $counter = substr($rib,5,5);
  96     $account = substr($rib,10,11);
  97     $key     = substr($rib,21,2);
  98
  99     // check
 100     return (0 == fmod(89 * $bank + 15 * $counter + 3 * $account + $key, 97));
 101 }
 102
 103 class PaymentModule extends PLModule
 104 {
 105     function handlers()
 106     {
 107         return array(
 108             'payment'                      => $this->make_hook('payment',          AUTH_MDP,    'payment'),
 109             'payment/cyber_return'         => $this->make_hook('cyber_return',     AUTH_PUBLIC, 'user', NO_HTTPS),
 110             'payment/cyber2_return'        => $this->make_hook('cyber2_return',    AUTH_PUBLIC, 'user', NO_HTTPS),
 111             'payment/paypal_return'        => $this->make_hook('paypal_return',    AUTH_PUBLIC, 'user', NO_HTTPS),
 112             '%grp/paiement'                => $this->make_hook('xnet_payment',     AUTH_MDP),
 113             '%grp/payment'                 => $this->make_hook('xnet_payment',     AUTH_MDP),
 114             '%grp/payment/cyber_return'    => $this->make_hook('cyber_return',     AUTH_PUBLIC, 'user', NO_HTTPS),
 115             '%grp/payment/cyber2_return'   => $this->make_hook('cyber2_return',    AUTH_PUBLIC, 'user', NO_HTTPS),
 116             '%grp/payment/paypal_return'   => $this->make_hook('paypal_return',    AUTH_PUBLIC, 'user', NO_HTTPS),
 117             'admin/payments'               => $this->make_hook('admin',            AUTH_MDP,    'admin'),
 118             'admin/payments/methods'       => $this->make_hook('adm_methods',      AUTH_MDP,    'admin'),
 119             'admin/payments/transactions'  => $this->make_hook('adm_transactions', AUTH_MDP,    'admin'),
 120             'admin/reconcile'              => $this->make_hook('adm_reconcile',    AUTH_MDP,    'admin'),
 121             'admin/reconcile/importlogs'   => $this->make_hook('adm_importlogs',   AUTH_MDP,    'admin'),
 122             'admin/reconcile/transfers'    => $this->make_hook('adm_transfers',    AUTH_MDP,    'admin'),
 123             'admin/reconcile/bankaccounts' => $this->make_hook('adm_bankaccounts', AUTH_MDP,    'admin'),
 124         );
 125     }
 126
 127     function handler_payment(&$page, $ref = -1)
 128     {
 129         global $globals;
 130
 131         $this->load('money.inc.php');
 132
 133         if (!empty($GLOBALS['IS_XNET_SITE'])) {
 134             if (!$globals->asso('id')) {
 135                 return PL_NOT_FOUND;
 136             }
 137             $res = XDB::query('SELECT  asso_id
 138                                  FROM  payments
 139                                 WHERE  asso_id = {?} AND id = {?}',
 140                               $globals->asso('id'), $ref);
 141             if (!$res->numRows()) {
 142                 return PL_FORBIDDEN;
 143             }
 144         }
 145         $page->changeTpl('payment/index.tpl');
 146         $page->setTitle('Télépaiements');
 147
 148         // initialisation
 149         $op   = Env::v('op', 'select');
 150         $meth = new PayMethod(Env::i('methode', -1));
 151         $pay  = new Payment($ref);
 152
 153         if($pay->flags->hasflag('old')){
 154             $page->trigError("La transaction selectionnée est périmée.");
 155             $pay = new Payment();
 156         }
 157         $val = Env::v('montant') != 0 ? Env::v('montant') : $pay->amount_def;
 158
 159         if (($e = $pay->check($val)) !== true) {
 160             $page->trigError($e);
 161         }
 162
 163         if ($op == 'submit') {
 164             $pay->init($val, $meth);
 165             $pay->prepareform($pay);
 166         } else {
 167             $res = XDB::iterator('SELECT  timestamp, amount
 168                                     FROM  payment_transactions
 169                                    WHERE  uid = {?} AND ref = {?}
 170                                 ORDER BY  timestamp DESC',
 171                                  S::v('uid', -1), $ref);
 172
 173             if ($res->total()) {
 174                 $page->assign('transactions', $res);
 175             }
 176         }
 177
 178         $val = floor($val) . '.' . substr(floor(($val - floor($val)) * 100 + 100), 1);
 179         $page->assign('montant', $val);
 180         $page->assign('comment', Env::v('comment'));
 181
 182         $page->assign('meth', $meth);
 183         $page->assign('pay', $pay);
 184         $page->assign('evtlink', $pay->event());
 185     }
 186
 187     function handler_cyber_return(&$page, $uid = null)
 188     {
 189         /* reference banque (numero de transaction) */
 190         $champ901 = Env::s('CHAMP901');
 191         /* cle d'acceptation */
 192         $champ905 = Env::s('CHAMP905');
 193         /* code retour */
 194         $champ906 = Env::s('CHAMP906');
 195         /* email renvoye par la banque */
 196         $champ104 = Env::s('CHAMP104');
 197         /* reference complete de la commande */
 198         $champ200 = Env::s('CHAMP200');
 199         /* montant de la transaction */
 200         $champ201 = Env::s('CHAMP201');
 201         /* devise */
 202         $champ202 = Env::s('CHAMP202');
 203         $montant = "$champ201 $champ202";
 204
 205         /* on extrait les informations sur l'utilisateur */
 206         $user = User::get($uid);
 207         if (!$user) {
 208             cb_erreur("uid invalide");
 209         }
 210
 211
 212         /* on extrait la reference de la commande */
 213         if (!ereg('-xorg-([0-9]+)$', $champ200, $matches)) {
 214             cb_erreur("référence de commande invalide");
 215         }
 216
 217         echo ($ref = $matches[1]);
 218         $res = XDB::query('SELECT  mail, text, confirmation
 219                              FROM  payments
 220                             WHERE  id = {?}', $ref);
 221         if (!list($conf_mail, $conf_title, $conf_text) = $res->fetchOneRow()) {
 222             cb_erreur("référence de commande inconnue");
 223         }
 224
 225         /* on extrait le code de retour */
 226         if ($champ906 != "0000") {
 227             $res = XDB::query('SELECT  rcb.text, c.id, c.text
 228                                  FROM  payment_codeRCB AS rcb
 229                             LEFT JOIN  payment_codeC   AS c ON (rcb.codeC = c.id)
 230                                 WHERE  rcb.id = {?}', $champ906);
 231             if (list($rcb_text, $c_id, $c_text) = $res->fetchOneRow()) {
 232                 cb_erreur("erreur lors du paiement : $c_text ($c_id)");
 233             } else{
 234                 cb_erreur("erreur inconnue lors du paiement");
 235             }
 236         }
 237
 238         /* on fait l'insertion en base de donnees */
 239         XDB::execute('INSERT INTO  payment_transactions (id, uid, ref, fullref, amount, pkey, comment)
 240                            VALUES  ({?}, {?}, {?}, {?}, {?}, {?}, {?})',
 241                      $champ901, $user->id(), $ref, $champ200, $montant, $champ905, Env::v('comment'));
 242
 243         // We check if it is an Xnet payment and then update the related ML.
 244         $res = XDB::query('SELECT  eid
 245                              FROM  group_events
 246                             WHERE  paiement_id = {?}', $ref);
 247         if ($eid = $res->fetchOneCell()) {
 248             require_once dirname(__FILE__) . '/xnetevents/xnetevents.inc.php';
 249             $evt = get_event_detail($eid);
 250             subscribe_lists_event($uid, $evt, 1, $montant, true);
 251         }
 252
 253         /* on genere le mail de confirmation */
 254         $conf_text = str_replace(
 255             array('<prenom>', '<nom>', '<promo>', '<montant>', '<salutation>', '<cher>', 'comment>'),
 256             array($user->firstName(), $user->lastName(), $user->promo(), $montant,
 257                   $user->isFemale() ? 'Chère' : 'Cher', $user->isFemale() ? 'Chère' : 'Cher',
 258                   Env::v('comment')), $conf_text);
 259
 260         global $globals;
 261         $mymail = new PlMailer();
 262         $mymail->setFrom($conf_mail);
 263         $mymail->addCc($conf_mail);
 264         $mymail->setSubject($conf_title);
 265         $mymail->setWikiBody($conf_text);
 266         $mymail->sendTo($user);
 267
 268         /* on envoie les details de la transaction à telepaiement@ */
 269         $mymail = new PlMailer();
 270         $mymail->setFrom("webmaster@" . $globals->mail->domain);
 271         $mymail->addTo($globals->money->email);
 272         $mymail->setSubject($conf_title);
 273         $msg = 'utilisateur : ' . $user->login() . ' (' . $user->id() . ')' . "\n" .
 274                'mail : ' . $user->forlifeEmail() . "\n\n" .
 275                "paiement : $conf_title ($conf_mail)\n".
 276                "reference : $champ200\n".
 277                "montant : $montant\n\n".
 278                "dump de REQUEST:\n".
 279                var_export($_REQUEST,true);
 280         $mymail->setTxtBody($msg);
 281         $mymail->send();
 282         exit;
 283     }
 284
 285     function handler_cyber2_return(&$page, $uid = null)
 286     {
 287         global $globals, $platal;
 288
 289         /* on vérifie la signature */
 290         $vads_params = array();
 291         foreach($_REQUEST as $key => $value)
 292             if(substr($key,0,5) == 'vads_') {
 293                 $vads_params[$key] = $value;
 294             }
 295         ksort($vads_params);
 296         $signature = sha1(join('+', $vads_params) . '+' . $globals->money->cyperplus_key);
 297         //if($signature != Env::v('signature')) {
 298         //    cb_erreur("signature invalide");
 299         //}
 300
 301         /* on extrait les informations sur l'utilisateur */
 302         $user = User::get(Env::i('vads_cust_id'));
 303         if (!$user) {
 304             cb_erreur("uid invalide");
 305         }
 306
 307         /* on extrait la reference de la commande */
 308         if (!ereg('-([0-9]+)$', Env::v('vads_order_id'), $matches)) {
 309             cb_erreur("référence de commande invalide");
 310         }
 311
 312         $ref = $matches[1];
 313         $res = XDB::query('SELECT  mail, text, confirmation
 314                              FROM  payments
 315                             WHERE  id={?}", $ref);
 316         if ($res->numRows() != 1) {
 317             cb_erreur("référence de commande inconnue");
 318         }
 319         list($conf_mail, $conf_title, $conf_text) = $res->fetchOneRow();
 320
 321         /* on extrait le montant */
 322         if (Env::v('vads_currency') != '978') {
 323             cb_erreur("monnaie autre que l'euro");
 324         }
 325         $amount = ((float)Env::i('vads_amount')) / 100;
 326         $montant = sprintf("%.02f EUR", $amount);
 327
 328         /* on extrait le code de retour */
 329         if (Env::v('vads_result') != '00') {
 330             cb_erreur('erreur lors du paiement : ?? (' . Env::v('vads_result') . ')');
 331         }
 332
 333         /* on fait l'insertion en base de donnees */
 334         XDB::execute('INSERT INTO  payment_transactions (id, uid, ref, fullref, amount, pkey, comment)
 335                            VALUES  ({?}, {?}, {?}, {?}, {?}, {?}, {?})',
 336                      Env::v('vads_trans_date'), $user->id(), $ref, Env::v('vads_order_id'), $montant, '', Env::v('vads_order_info'));
 337         echo "Paiement stored.\n";
 338
 339         // We check if it is an Xnet payment and then update the related ML.
 340         $res = XDB::query('SELECT  eid, asso_id
 341                              FROM  group_events
 342                             WHERE  paiement_id = {?}', $ref);
 343         if ($res->numRows() == 1) {
 344             list($eid, $asso_id) = $res->fetchOneRow();
 345             require_once dirname(__FILE__) . '/xnetevents/xnetevents.inc.php';
 346             $evt = get_event_detail($eid, false, $asso_id);
 347             subscribe_lists_event($user->id(), $evt, 1, $amount, true);
 348         }
 349
 350         /* on genere le mail de confirmation */
 351         $conf_text = str_replace(
 352             array('<prenom>', '<nom>', '<promo>', '<montant>', '<salutation>', '<cher>', '<comment>'),
 353             array($user->firstName(), $user->lastName(), $user->promo(), $montant,
 354                   $user->isFemale() ? 'Chère' : 'Cher', $user->isFemale() ? 'Chère' : 'Cher',
 355                   Env::v('comment')), $conf_text);
 356
 357         global $globals;
 358         $mymail = new PlMailer();
 359         $mymail->setFrom($conf_mail);
 360         $mymail->addCc($conf_mail);
 361         $mymail->setSubject($conf_title);
 362         $mymail->setWikiBody($conf_text);
 363         $mymail->sendTo($user);
 364
 365         /* on envoie les details de la transaction à telepaiement@ */
 366         $mymail = new PlMailer();
 367         $mymail->setFrom("webmaster@" . $globals->mail->domain);
 368         $mymail->addTo($globals->money->email);
 369         $mymail->setSubject($conf_title);
 370         $msg = 'utilisateur : ' . $user->login() . ' (' . $user->id() . ')' . "\n" .
 371                'mail : ' . $user->forlifeEmail() . "\n\n" .
 372                "paiement : $conf_title ($conf_mail)\n".
 373                "reference : " . Env::v('vads_order_id') . "\n".
 374                "montant : $montant\n\n".
 375                "dump de REQUEST:\n".
 376                var_export($_REQUEST,true);
 377         $mymail->setTxtBody($msg);
 378         $mymail->send();
 379         echo "Notifications sent.\n";
 380         exit;
 381     }
 382
 383     function handler_paypal_return(&$page, $uid = null)
 384     {
 385         $page->changeTpl('payment/retour_paypal.tpl');
 386
 387         /* reference banque (numero de transaction) */
 388         $no_transaction = Env::s('tx');
 389         /* token a renvoyer pour avoir plus d'information */
 390         $clef = Env::s('sig');
 391         /* code retour */
 392         $status = Env::s('st');
 393         /* raison */
 394         $reason = ($status == 'Pending') ? Env::s('pending_reason') : Env::s('reason_code');
 395         /* reference complete de la commande */
 396         $fullref = Env::s('cm');
 397         /* montant de la transaction */
 398         $montant_nb = Env::s('amt');
 399         /* devise */
 400         $montant_dev = Env::s('cc');
 401         $montant = "$montant_nb $montant_dev";
 402
 403         /* on extrait le code de retour */
 404         if ($status != "Completed") {
 405             if ($status) {
 406                 paypal_erreur("erreur lors du paiement : $status - $reason");
 407             } else {
 408                 paypal_erreur("Paiement annulé", false);
 409             }
 410         }
 411
 412         /* on extrait les informations sur l'utilisateur */
 413         $user = User::get($uid);
 414         if (!$user) {
 415             paypal_erreur("uid invalide");
 416         }
 417
 418         /* on extrait la reference de la commande */
 419         if (!ereg('-xorg-([0-9]+)$', $fullref, $matches)) {
 420             paypal_erreur("référence de commande invalide");
 421         }
 422
 423         $ref = $matches[1];
 424         $res = XDB::query('SELECT  mail, text, confirmation
 425                              FROM  payments
 426                             WHERE  id = {?}', $ref);
 427         if (!list($conf_mail, $conf_title, $conf_text) = $res->fetchOneRow()) {
 428             paypal_erreur('référence de commande inconnue');
 429         }
 430
 431         /* on fait l'insertion en base de donnees */
 432         XDB::execute("INSERT INTO  payment_transactions (id, uid, ref, fullref, amount, pkey, comment)
 433                            VALUES  ({?}, {?}, {?}, {?}, {?}, {?}, {?})",
 434                     $no_transaction, $user->id(), $ref, $fullref, $montant, $clef, Env::v('comment'));
 435
 436         // We check if it is an Xnet payment and then update the related ML.
 437         $res = XDB::query('SELECT  eid
 438                              FROM  group_events
 439                             WHERE  paiement_id = {?}', $ref);
 440         if ($eid = $res->fetchOneCell()) {
 441             require_once dirname(__FILE__) . '/xnetevents/xnetevents.inc.php';
 442             $evt = get_event_detail($eid);
 443             subscribe_lists_event($user->id(), $evt, 1, $montant, true);
 444         }
 445
 446         /* on genere le mail de confirmation */
 447         $conf_text = str_replace(array('<prenom>', '<nom>', '<promo>', '<montant>', '<salutation>', '<cher>'),
 448                                  array($user->firstName(), $user->lastName(), $user->promo(), $montant,
 449                                        $user->isFemale() ? 'Chère' : 'Cher',
 450                                        $user->isFemale() ? 'Chère' : 'Cher'), $conf_text);
 451
 452         global $globals;
 453         $mymail = new PlMailer();
 454         $mymail->setFrom($conf_mail);
 455         $mymail->addCc($conf_mail);
 456         $mymail->setSubject($conf_title);
 457         $mymail->setWikiBody($conf_text);
 458         $mymail->sendTo($user);
 459
 460         /* on envoie les details de la transaction à telepaiement@ */
 461         $mymail = new PlMailer();
 462         $mymail->setFrom("webmaster@" . $globals->mail->domain);
 463         $mymail->addTo($globals->money->email);
 464         $mymail->setSubject($conf_title);
 465         $msg = 'utilisateur : ' . $user->login() . ' (' . $user->id() . ')' . "\n" .
 466                'mail : ' . $user->forlifeEmail() . "\n\n" .
 467                "paiement : $conf_title ($conf_mail)\n".
 468                "reference : $champ200\n".
 469                "montant : $montant\n\n".
 470                "dump de REQUEST:\n".
 471                var_export($_REQUEST,true);
 472         $mymail->setTxtBody($msg);
 473         $mymail->send();
 474
 475         $page->assign('texte', $conf_text);
 476         $page->assign('erreur', $erreur);
 477     }
 478
 479     function handler_xnet_payment(&$page, $pid = null)
 480     {
 481         global $globals;
 482
 483         $perms = S::v('perms');
 484         if (!$perms->hasFlag('groupmember')) {
 485             if (is_null($pid)) {
 486                 return PL_FORBIDDEN;
 487             }
 488             $res = XDB::query("SELECT  1
 489                                  FROM  group_events             AS e
 490                            INNER JOIN  group_event_participants AS ep ON (ep.eid = e.eid AND uid = {?})
 491                                 WHERE  e.paiement_id = {?} AND e.asso_id = {?}",
 492                               S::i('uid'), $pid, $globals->asso('id'));
 493             if ($res->numRows() == 0) {
 494                 return PL_FORBIDDEN;
 495             }
 496         }
 497
 498         if (!is_null($pid)) {
 499             return  $this->handler_payment($page, $pid);
 500         }
 501         $page->changeTpl('payment/xnet.tpl');
 502
 503         $res = XDB::query(
 504                 "SELECT  id, text, url
 505                    FROM  payments
 506                   WHERE  asso_id = {?} AND NOT FIND_IN_SET('old', flags)
 507                ORDER BY  id DESC", $globals->asso('id'));
 508         $tit = $res->fetchAllAssoc();
 509         $page->assign('titles', $tit);
 510
 511         $trans = array();
 512         $event = array();
 513         if (may_update()) {
 514             static $orders = array('timestamp' => 'p', 'directory_name' => 'a', 'promo' => 'pd', 'comment' => 'p', 'amount' => 'p');
 515
 516             if (Get::has('order_id') && Get::has('order') && array_key_exists(Get::v('order'), $orders)) {
 517                 $order_id = Get::i('order_id');
 518                 $order = Get::v('order');
 519                 $ordering = ' ORDER BY ' . $orders[$order] . '.' . $order;
 520                 if (Get::has('order_inv') && Get::i('order_inv') == 1) {
 521                     $ordering .= ' DESC';
 522                     $page->assign('order_inv', 0);
 523                 } else {
 524                     $page->assign('order_inv', 1);
 525                 }
 526                 $page->assign('order_id', $order_id);
 527                 $page->assign('order', $order);
 528                 $page->assign('anchor', 'legend_' . $order_id);
 529             } else {
 530                 $order_id = false;
 531                 $ordering = '';
 532                 $page->assign('order', false);
 533             }
 534         } else {
 535             $ordering = '';
 536             $page->assign('order', false);
 537         }
 538         foreach($tit as $foo) {
 539             $pid = $foo['id'];
 540             if (may_update()) {
 541                 $res = XDB::query('SELECT  p.uid, IF(p.timestamp = \'0000-00-00\', 0, p.timestamp) AS date, p.comment, p.amount
 542                                      FROM  payment_transactions AS p
 543                                INNER JOIN  accounts             AS a  ON (a.uid = p.uid)
 544                                 LEFT JOIN  account_profiles     AS ap ON (ap.uid = p.uid AND FIND_IN_SET(\'owner\', ap.perms))
 545                                 LEFT JOIN  profile_display      AS pd ON (ap.pid = pd.pid)
 546                                     WHERE  p.ref = {?}' . (($order_id == $pid) ? $ordering : ''),
 547                                   $pid);
 548                 $trans[$pid] = User::getBulkUsersWithUIDs($res->fetchAllAssoc(), 'uid', 'user');
 549                 $sum = 0;
 550                 foreach ($trans[$pid] as $i => $t) {
 551                     $sum += strtr(substr($t['amount'], 0, strpos($t['amount'], 'EUR')), ',', '.');
 552                     $trans[$pid][$i]['amount'] = str_replace('EUR', '€', $t['amount']);
 553                 }
 554                 $trans[$pid][] = array('limit'  =>  true,
 555                                        'amount' => strtr($sum, '.', ',') . ' €');
 556             }
 557             $res = XDB::iterRow("SELECT  e.eid, e.short_name, e.intitule, ep.nb, ei.montant, ep.paid
 558                                    FROM  group_events             AS e
 559                               LEFT JOIN  group_event_participants AS ep ON (ep.eid = e.eid AND ep.uid = {?})
 560                              INNER JOIN  group_event_items        AS ei ON (ep.eid = ei.eid AND ep.item_id = ei.item_id)
 561                                   WHERE  e.paiement_id = {?}",
 562                                 S::v('uid'), $pid);
 563             $event[$pid] = array();
 564             $event[$pid]['paid'] = 0;
 565             if ($res->total()) {
 566                 $event[$pid]['topay'] = 0;
 567                 while(list($eid, $shortname, $title, $nb, $montant, $paid) = $res->next()) {
 568                     $event[$pid]['topay']     += ($nb * $montant);
 569                     $event[$pid]['eid']       = $eid;
 570                     $event[$pid]['shortname'] = $shortname;
 571                     $event[$pid]['title']     = $title;
 572                     $event[$pid]['ins']       = !is_null($nb);
 573                     $event[$pid]['paid']      = $paid;
 574                 }
 575             }
 576             $res = XDB::query('SELECT  amount
 577                                  FROM  payment_transactions
 578                                 WHERE  id = {?} AND uid = {?}', $pid, S::v('uid'));
 579             $montants = $res->fetchColumn();
 580
 581             foreach ($montants as $m) {
 582                 $p = strtr(substr($m, 0, strpos($m, 'EUR')), ',', '.');
 583                 $event[$pid]['paid'] += trim($p);
 584             }
 585         }
 586         $page->register_modifier('decode_comment', 'decode_comment');
 587         $page->assign('trans', $trans);
 588         $page->assign('event', $event);
 589     }
 590
 591     function handler_admin(&$page, $action = 'list', $id = null) {
 592         $page->setTitle('Administration - Paiements');
 593         $page->assign('title', 'Gestion des télépaiements');
 594         $table_editor = new PLTableEditor('admin/payments','payments','id');
 595         //$table_editor->add_join_table('payment_transactions','ref',true); => on ne supprime jamais une transaction
 596         $table_editor->add_sort_field('flags');
 597         $table_editor->add_sort_field('id', true, true);
 598         $table_editor->on_delete("UPDATE payments SET flags = 'old' WHERE id = {?}", "Le paiement a été archivé");
 599         $table_editor->describe('text', 'intitulé', true);
 600         $table_editor->describe('url', 'site web', false);
 601         $table_editor->describe('amount_def', 'montant par défaut', false);
 602         $table_editor->describe('amount_min', 'montant minimum', false);
 603         $table_editor->describe('amount_max', 'montant maximum', false);
 604         $table_editor->describe('mail', 'email contact', true);
 605         $table_editor->describe('confirmation', 'message confirmation', false);
 606
 607         // adds a column with the start date of the linked event if there is one
 608         $table_editor->add_option_table('group_events', 'group_events.paiement_id = t.id');
 609         $table_editor->add_option_field('group_events.debut', 'related_event', 'évènement', 'timestamp');
 610
 611         $table_editor->apply($page, $action, $id);
 612     }
 613
 614     function handler_adm_transactions(&$page, $payment_id = null, $action = "list", $id = null) {
 615         // show transactions. FIXME: should not be modifiable
 616         $page->setTitle('Administration - Paiements - Transactions');
 617         $page->assign('title', "Liste des transactions pour le paiement {$payment_id}");
 618
 619         if ($payment_id == null)
 620             $page->trigError("Aucun ID de paiement fourni.");
 621
 622         $table_editor = new PLTableEditor("admin/transactions/{$payment_id}",'payment_transactions','id');
 623         $table_editor->set_where_clause(XDB::format('ref = {?}', $payment_id));
 624         $table_editor->apply($page, 'list', $id); // only the 'list' action is allowed
 625         $page->assign('readonly', 'readonly');     // don't show modification features
 626     }
 627
 628     function handler_adm_bankaccounts(&$page, $action = 'list', $id = null) {
 629         // managment of bank account used for money transfert
 630         $page->setTitle('Administration - Paiements - RIBs');
 631         $page->assign('title', "Liste des RIBs");
 632
 633         $table_editor = new PLTableEditor('admin/payments/bankaccounts', 'payment_bankaccounts', 'id');
 634         $table_editor->describe('asso_id', 'ID du groupe', false);
 635         $table_editor->describe('owner', 'titulaire', true);
 636         $table_editor->add_option_table('groups', 'groups.id = t.asso_id');
 637         $table_editor->add_option_field('groups.diminutif', 'group_name', 'groupe', 'varchar','account');
 638
 639         // check RIB key
 640         if ($action == 'update' && Post::has('account') && !check_rib(Post::v('account'))) {
 641             $page->trigError("Le RIB n'est pas valide");
 642             $table_editor->apply($page, 'edit', $id);
 643             return;
 644         }
 645
 646         $table_editor->apply($page, $action, $id);
 647     }
 648
 649     function handler_adm_methods(&$page, $action = 'list', $id = null) {
 650         // show and edit payment methods
 651         $page->setTitle('Administration - Paiements - Méthodes');
 652         $page->assign('title', 'Méthodes de paiement');
 653         $table_editor = new PLTableEditor('admin/payments/methods', 'payment_methods', 'id');
 654         $table_editor->apply($page, $action, $id);
 655     }
 656
 657     function handler_adm_reconcile(&$page, $step = 'list', $param = null) {
 658         // reconciles logs with transactions
 659         // FIXME: the admin is considered to be fair => he doesn't hack the $step value, nor other params
 660         $page->setTitle('Administration - Paiements - Réconciliations');
 661         $page->changeTpl('payment/reconcile.tpl');
 662         $page->assign('step', $step);
 663         $list = true;
 664
 665         // actions
 666         if ($step == 'delete' && $param != null) {
 667             S::assert_xsrf_token();
 668             XDB::execute('DELETE FROM payment_reconcilations WHERE id = {?}', $param);
 669             // FIXME: hardcoding !!!
 670             XDB::execute('UPDATE payment_transactions SET recon_id = NULL,commission = NULL WHERE recon_id = {?} AND method_id = 2', $param);
 671             XDB::execute('UPDATE payment_transactions SET recon_id = NULL WHERE recon_id = {?} AND method_id = 1', $param);
 672             $page->trigSuccess("L'entrée " . $param . ' a été supprimée.');
 673
 674         } elseif ($step == 'edit') {
 675             $page->trigError("L'édition n'est pas implémentée.");
 676
 677         } elseif ($step == 'step5') {
 678             $page->trigSuccess("La réconciliation est terminée. Il est maintenant nécessaire de générer les virements.");
 679
 680         }
 681
 682         if($list) {
 683             // show list of reconciliations, with a "add" button
 684             $page->assign('title', 'Réconciliation - Liste');
 685             $page->assign('step', 'list');
 686
 687             $recongps = array();
 688
 689             $res = XDB::query("SELECT  r.id, short_name AS method, period_start, period_end, status,
 690                                        payment_count, sum_amounts, sum_commissions
 691                                  FROM  payment_reconcilations AS r
 692                             LEFT JOIN  payment_methods        AS m ON (r.method_id = m.id)
 693                                 WHERE  recongroup_id IS NULL
 694                              ORDER BY  period_end DESC, period_start DESC");
 695             foreach ($res->fetchAllAssoc() as $recon)
 696                 $recongps[] = array('recons' => array($recon), 'transfers' => array());
 697
 698             $res = XDB::query("SELECT  recongroup_id AS id
 699                                  FROM  payment_reconcilations
 700                              GROUP BY  recongroup_id
 701                              ORDER BY  MAX(period_end) DESC, MIN(period_start) DESC");
 702             foreach ($res->fetchAllAssoc() as $recongp) {
 703                 $res = XDB::query("SELECT  r.id, short_name AS method, period_start, period_end, status,
 704                                            payment_count, sum_amounts, sum_commissions
 705                                      FROM  payment_reconcilations AS r
 706                                 LEFT JOIN  payment_methods        AS m ON (r.method_id = m.id)
 707                                     WHERE  recongroup_id = {?}
 708                                  ORDER BY  period_end DESC, period_start DESC",
 709                                   $recongp['id']);
 710                 $recongp['recons'] = $res->fetchAllAssoc();
 711
 712                 $res = XDB::query('SELECT  id, payment_id, amount, account_id, message, date
 713                                      FROM  payment_transfers
 714                                     WHERE  recongroup_id = {?}',
 715                                   $recongp['id']);
 716                 $recongp['transfers'] = $res->fetchAllAssoc();
 717
 718                 $recongps[] = $recongp;
 719             }
 720             $page->assign_by_ref('recongps', $recongps);
 721         }
 722     }
 723
 724     function handler_adm_importlogs(&$page, $step, $param = null) {
 725         $page->setTitle('Administration - Paiements - Réconciliations');
 726         $page->changeTpl('payment/reconcile.tpl');
 727         $page->assign('step', $step);
 728
 729         if (isset($_SESSION['paymentrecon_data'])) {
 730             // create temporary table with imported data
 731             XDB::execute('CREATE TEMPORARY TABLE payment_tmp (
 732                             reference VARCHAR(255) PRIMARY KEY,
 733                             date DATE,
 734                             amount DECIMAL(9,2),
 735                             commission DECIMAL(9,2)
 736                           )');
 737             foreach ($_SESSION['paymentrecon_data'] as $i)
 738                 XDB::execute('INSERT INTO payment_tmp VALUES ({?}, {?}, {?}, {?})',
 739                               $i['reference'], $i['date'], $i['amount'], $i['commission']);
 740         }
 741
 742         if ($step == 'step1') {
 743             $page->assign('title', 'Étape 1');
 744             unset($_SESSION['paymentrecon_method']);
 745             unset($_SESSION['paymentrecon_data']);
 746             unset($_SESSION['paymentrecon_id']);
 747
 748             // was a payment method choosen ?
 749             if ($param != null) {
 750                 $_SESSION['paymentrecon_method'] = (int)$param;
 751                 pl_redirect('admin/reconcile/importlogs/step2');
 752
 753             } else {
 754             // ask to choose a payment method
 755                 $res = XDB::query('SELECT id, text FROM payment_methods');
 756                 $page->assign('methods', $res->fetchAllAssoc());
 757             }
 758
 759         } elseif ( $step == 'step2' ) {
 760             $page->assign('title', 'Étape 2');
 761
 762             // import logs formated in CVS
 763             $fields = array('date', 'reference', 'amount', 'commission');
 764             $importer = new PaymentLogsImporter();
 765             $importer->apply($page, 'admin/reconcile/importlogs/step2', $fields);
 766
 767             // if import is finished
 768             $result = $importer->get_result();
 769             if($result != null) {
 770                 $_SESSION['paymentrecon_data'] = $result;
 771                 pl_redirect('admin/reconcile/importlogs/step3');
 772             }
 773
 774         } elseif ($step == 'step3' ) {
 775             $page->assign('title', 'Étape 3');
 776
 777             // compute reconcilation summary data
 778             $res = XDB::query('SELECT  MIN(date) AS period_start, MAX(date) AS period_end,
 779                                        count(*) AS payment_count, SUM(amount) AS sum_amounts,
 780                                        SUM(commission) AS sum_commissions
 781                                  FROM  payment_tmp');
 782             $recon = $res->fetchOneAssoc();
 783             $recon['method_id'] = $_SESSION['paymentrecon_method'];
 784
 785             // create reconciliation item in database
 786             if(Post::has('next')) {
 787                 S::assert_xsrf_token();
 788
 789                 // get parameters
 790                 $recon['period_start'] = preg_replace('/([0-9]{1,2})\/([0-9]{1,2})\/([0-9]{4})/', '\3-\2-\1', Post::v('period_start'));
 791                 $recon['period_end']   = preg_replace('/([0-9]{1,2})\/([0-9]{1,2})\/([0-9]{4})/', '\3-\2-\1', Post::v('period_end'));
 792                     // FIXME: save checks to be done at next step
 793
 794                 // Create reconcilation item in database
 795                     // FIXME: check if period doesn't overlap with others for the same method_id
 796                 XDB::execute('INSERT INTO  payment_reconcilations (method_id, period_start, period_end,
 797                                                                    payment_count, sum_amounts, sum_commissions)
 798                                    VALUES  ({?}, {?}, {?}, {?}, {?}, {?})',
 799                              $recon['method_id'], $recon['period_start'], $recon['period_end'],
 800                              $recon['payment_count'], $recon['sum_amounts'], $recon['sum_commissions']);
 801                 $_SESSION['paymentrecon_id'] = XDB::insertId();
 802
 803                 // reconcile simple cases (trans.commission n'est modifié que s'il vaut NULL)
 804                 XDB::execute("UPDATE  payment_transactions AS trans, payment_tmp AS tmp
 805                                  SET  trans.recon_id = {?}, trans.commission=tmp.commission
 806                                WHERE  trans.fullref = tmp.reference
 807                                       AND trans.amount = tmp.amount AND DATE(trans.ts_confirmed) = tmp.date
 808                                       AND (trans.commission IS NULL OR trans.commission = tmp.commission)
 809                                       AND method_id = {?} AND recon_id IS NULL AND status = 'confirmed'",
 810                              $_SESSION['paymentrecon_id'], $recon['method_id']);
 811
 812                 pl_redirect("admin/reconcile/importlogs/step4");
 813
 814             // show summary of the imported data + ask form start/end of reconcilation period
 815             } else {
 816                 $recon['period_start'] = preg_replace('/([0-9]{4})-([0-9]{2})-([0-9]{2})/', '\3/\2/\1', $recon['period_start']);
 817                 $recon['period_end']   = preg_replace('/([0-9]{4})-([0-9]{2})-([0-9]{2})/', '\3/\2/\1', $recon['period_end']);
 818                 $page->assign('recon', $recon);
 819             }
 820
 821         } elseif ($step == 'step4' ) {
 822             $page->assign('title', 'Étape 4');
 823
 824             // get reconcilation summary informations
 825             $res = XDB::query('SELECT * FROM payment_reconcilations WHERE id = {?}', $_SESSION['paymentrecon_id']);
 826             $recon = $res->fetchOneAssoc();
 827             $page->assign('recon', $recon);
 828
 829             if (Post::has('force')) {
 830                 S::assert_xsrf_token();
 831                 foreach (Post::v('force') as $id => $value) {
 832                     XDB::execute('UPDATE  payment_transactions AS trans, payment_tmp AS tmp
 833                                      SET  trans.recon_id = {?}, trans.commission = tmp.commission
 834                                    WHERE  trans.id = {?} AND trans.fullref = tmp.reference',
 835                                  $_SESSION['paymentrecon_id'], $id);
 836                 }
 837                 $page->trigSuccess('La réconciliation a été forcée pour ' . count(Post::v('force')) . ' transaction(s).');
 838
 839             } elseif (Post::has('next')) {
 840                 if (strlen($recon['comments'])< 3 ) {
 841                     $page->trigError('Le commentaire doit contenir au moins 3 caractères.');
 842                 } else {
 843                     XDB::execute("UPDATE payment_reconcilations SET status = 'transfering' WHERE id = {?}", $_SESSION['paymentrecon_id']);
 844                     pl_redirect('admin/reconcile/step5');
 845                 }
 846
 847             } elseif (Post::has('savecomments')) {
 848                 S::assert_xsrf_token();
 849                 $recon['comments'] = Post::v('comments');
 850                 $page->assign('recon', $recon);
 851                 XDB::execute('UPDATE payment_reconcilations SET comments = {?} WHERE id = {?}', $recon['comments'], $_SESSION['paymentrecon_id']);
 852                 $page->trigSuccess('Les commentaires ont été enregistrés.');
 853             }
 854
 855             // reconcilation results - ok
 856             $res = XDB::query('SELECT  count(*), SUM(amount), SUM(commission)
 857                                  FROM  payment_transactions
 858                                 WHERE recon_id = {?}',
 859                               $recon['id']);
 860             list($ok_count, $ok_sum_amounts, $ok_sum_coms) = $res->fetchOneRow();
 861             $page->assign('ok_count', $ok_count);
 862
 863             // reconcilation results - ref exists, but some data differs
 864             $res = XDB::query('SELECT  id, fullref, method_id, ts_confirmed, trans.amount, trans.commission, status, recon_id,
 865                                        reference, date, tmp.amount as amount2, tmp.commission as commission2
 866                                  FROM  payment_transactions AS trans
 867                            INNER JOIN  payment_tmp          AS tmp ON (trans.fullref = tmp.reference)
 868                                 WHERE  trans.recon_id IS NULL OR trans.recon_id != {?}',
 869                               $recon['id']);
 870             $differs = $res->fetchAllAssoc();
 871             $page->assign_by_ref('differs', $differs);
 872             $page->assign('differ_count', count($differs));
 873
 874             // reconcilation results - ref doesn't exists in database
 875             $res = XDB::query('SELECT  tmp.*
 876                                  FROM  payment_tmp          AS tmp
 877                             LEFT JOIN  payment_transactions AS trans ON (trans.fullref = tmp.reference)
 878                                 WHERE  trans.fullref IS NULL');
 879             $only_import = $res->fetchAllAssoc();
 880             $page->assign_by_ref('only_import', $only_import);
 881             $page->assign('onlyim_count', count($only_import));
 882
 883             // reconcilation results - exists in database but not in import
 884             $res = XDB::query('SELECT  trans.*
 885                                  FROM  payment_transactions AS trans
 886                             LEFT JOIN  payment_tmp          AS tmp ON (trans.fullref = tmp.reference)
 887                                 WHERE  {?} <= DATE(trans.ts_confirmed) AND DATE(trans.ts_confirmed) <= {?}
 888                                        AND tmp.reference IS NULL AND method_id = {?}',
 889                               $recon['period_start'], $recon['period_end'], $recon['method_id']);
 890             $only_database = $res->fetchAllAssoc();
 891             $page->assign_by_ref('only_database', $only_database);
 892             $page->assign('onlydb_count', count($only_database));
 893         }
 894     }
 895
 896     function handler_adm_transfers(&$page, $action = null, $id = null) {
 897         // list/log all bank transfers and link them to individual transactions
 898
 899         if (Post::has('generate')) {
 900             $recon_ids = array_keys(Post::v('recon_id'));
 901
 902             // generate a new reconcilation group ID
 903             $res = XDB::query("SELECT MAX(recongroup_id)+1 FROM payment_reconcilations");
 904             $recongp_id = $res->fetchOneCell();
 905             if ($recongp_id == null) $recongp_id = 1;
 906
 907             // add reconcilations to group
 908                 // FIXME: should check if reconcilations are in good status
 909             XDB::execute("UPDATE  payment_reconcilations
 910                              SET  recongroup_id = {?}, status = 'closed'
 911                            WHERE  id IN {?}",
 912                          $recongp_id, $recon_ids);
 913
 914             // create transfers
 915             XDB::execute('INSERT INTO  payment_transfers
 916                                SELECT  NULL, {?}, t.ref, SUM(t.amount+t.commission), NULL, p.text, NULL
 917                                  FROM  payment_transactions AS t
 918                             LEFT JOIN  payments             AS p ON (t.ref = p.id)
 919                             LEFT JOIN  groups               AS g ON (p.asso_id = g.id)
 920                                 WHERE  t.recon_id IN {?}
 921                              GROUP BY  t.ref',
 922                          $recongp_id, $recon_ids);
 923
 924             //$res = XDB::query("SELECT * FROM  payment_reconcilations WHERE id IN {?}", $recon_ids);
 925             //$recons = $res->fetchAllAssoc();
 926
 927             $page->trigSuccess('Les virements ont été générés pour ' . count($recon_ids) . ' réconciliations.');
 928             $this->handler_adm_reconcile($page);
 929
 930         } elseif ($action == 'delgroup') {
 931             S::assert_xsrf_token();
 932             XDB::execute("UPDATE  payment_reconcilations
 933                              SET  status = 'transfering', recongroup_id = NULL
 934                            WHERE  recongroup_id = {?}", $id);
 935             XDB::execute("DELETE FROM  payment_transfers
 936                                 WHERE  recongroup_id = {?} AND date IS NULL", $id);
 937
 938             $page->trigSuccess("Les virements non réalisés ont été supprimé du groupe ".$id.".");
 939             $this->handler_adm_reconcile($page);
 940
 941         } elseif ($action == "confirm") {
 942             S::assert_xsrf_token();
 943             XDB::execute('UPDATE  payment_transfers
 944                              SET  date = NOW()
 945                            WHERE  id = {?}', $id);
 946
 947             $page->trigSuccess('Virement ' . $id . ' confirmé.');
 948             $this->handler_adm_reconcile($page);
 949
 950         } else {
 951             pl_redirect('admin/reconcile');
 952         }
 953     }
 954 }
 955
 956 class PaymentLogsImporter extends CSVImporter {
 957     protected $result;
 958
 959     public function __construct() {
 960         parent::__construct('');
 961         $this->registerFunction('systempay_commission', 'Compute BPLC commission', array($this, 'compute_systempay_commission'));
 962         $this->registerFunction('payment_id', 'Autocompute payment ID', array($this, 'compute_payment_id'));
 963         //$this->forceValue('payment_id','func_payment_id');
 964     }
 965
 966     public function run($action = null, $insert_relation = null, $update_relation = null) {
 967         $this->result = array();
 968         foreach ($this->data as $line) {
 969             $a = $this->makeAssoc($line, $insert_relation);
 970             $a['date'] = preg_replace('/([0-9]{2})\/([0-9]{2})\/([0-9]{4}).*/', '\3-\2-\1', $a['date']);
 971             $a['amount'] = str_replace(',', '.', $a['amount']);
 972             $a['commission'] = str_replace(',', '.', $a['commission']);
 973             $this->result[] = $a;
 974         }
 975     }
 976
 977     public function get_result() {
 978         return $this->result;
 979     }
 980
 981     static public function compute_systempay_commission($line, $key, $relation) {
 982         static $EEE_countries = array(
 983             'France', 'Allemagne', 'Autriche', 'Belgique', 'Bulgarie', 'Chypre',
 984             'Danemark', 'Espagne', 'Estonie', 'Finlande', 'Grèce', 'Hongrie', 'Irlande', 'Islande', 'Italie',
 985             'Lettonie', 'Liechtenstein', 'Lituanie', 'Luxembourg', 'Malte', 'Norvège', 'Pays-Bas', 'Pologne',
 986             'Portugal', 'Roumanie', 'Royaume-Uni', 'Slovaquie', 'Slovénie', 'Suède', 'République Tchèque'
 987         );
 988
 989         if($key!='commission' || !array_key_exists('carte', $line)) {
 990             return null;
 991         }
 992         $amount = self::getValue($line, 'amount', $relation['amount']);
 993         if (in_array($line['pays carte'], $EEE_countries)) {
 994             return -0.20 - round($amount * 0.005, 2);
 995         } else {
 996             return -0.20 - round($amount * 0.005, 2) - 0.76;
 997         }
 998     }
 999
1000     static public function compute_payment_id($line, $key, $relation) {
1001         if ($key != 'payment_id') {
1002             return null;
1003         }
1004         $reference = self::getValue($line, 'reference', $relation['reference']);
1005         if (ereg('-([0-9]+)$', $reference, $matches)) {
1006             return $matches[1];
1007         } else {
1008             return null;
1009         }
1010     }
1011 }
1012
1013 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
1014 ?>