modules/axletter/axletter.inc.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2007 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 require_once("massmailer.inc.php");
  23
  24 class AXLetter extends MassMailer
  25 {
  26     public $_body;
  27     public $_signature;
  28     public $_promo_min;
  29     public $_promo_max;
  30     public $_echeance;
  31     public $_date;
  32     public $_bits;
  33
  34     function __construct($id)
  35     {
  36         parent::__construct('axletter/letter.tpl', 'ax.css', 'ax/show');
  37         $this->_head = '<cher> <prenom>,';
  38
  39         if (!is_array($id)) {
  40             if ($id == 'last') {
  41                 $res = XDB::query("SELECT  *
  42                                      FROM  axletter
  43                                     WHERE  FIND_IN_SET('sent', bits)
  44                                  ORDER BY  id DESC");
  45             } else {
  46                 $res = XDB::query("SELECT  *
  47                                      FROM  axletter
  48                                     WHERE  id = {?} OR shortname = {?}", $id, $id);
  49             }
  50             if (!$res->numRows()) {
  51                 $this->_id = null;
  52                 return;
  53             }
  54             $id = $res->fetchOneRow();
  55         }
  56         list($this->_id, $this->_shortname, $this->_title_mail, $this->_title,
  57              $this->_body, $this->_signature, $this->_promo_min, $this->_promo_max,
  58              $this->_echeance, $this->_date, $this->_bits) = $id;
  59     }
  60
  61     protected function assignData(&$smarty)
  62     {
  63         $smarty->assign_by_ref('am', $this);
  64     }
  65
  66     public function body($format)
  67     {
  68         return format_text($this->_body, $format);
  69     }
  70
  71     public function signature($format)
  72     {
  73         return format_text($this->_signature, $format, 10);
  74     }
  75
  76     public function valid()
  77     {
  78         return XDB::execute("UPDATE  axletter
  79                                 SET  echeance = NOW()
  80                               WHERE  id = {?}", $this->_id);
  81     }
  82
  83     public function invalid()
  84     {
  85         return XDB::execute("UPDATE  axletter
  86                                 SET  bits = 'invalid', date = CURDATE()
  87                               WHERE  id = {?}", $this->_id);
  88     }
  89
  90     protected function setSent()
  91     {
  92         XDB::execute("UPDATE  axletter
  93                          SET  bits='sent', date=CURDATE()
  94                        WHERE  id={?}", $this->_id);
  95     }
  96
  97     protected function getAllRecipients()
  98     {
  99         return "SELECT  ni.user_id, IF(ni.user_id = 0, ni.email, a.alias) AS alias,
 100                         IF(ni.user_id = 0, ni.prenom, u.prenom) AS prenom,
 101                         IF(ni.user_id = 0, ni.nom, IF(u.nom_usage='', u.nom, u.nom_usage)) AS nom,
 102                         FIND_IN_SET('femme', IF(ni.user_id = 0, ni.flag, u.flags)) AS sexe,
 103                         IF(ni.user_id = 0, 'html', q.core_mail_fmt) AS pref,
 104                         IF(ni.user_id = 0, ni.hash, 0) AS hash
 105                   FROM  axletter_ins  AS ni
 106              LEFT JOIN  auth_user_md5   AS u  USING(user_id)
 107              LEFT JOIN  auth_user_quick AS q  ON(q.user_id = u.user_id)
 108              LEFT JOIN  aliases         AS a  ON(u.user_id=a.id AND FIND_IN_SET('bestalias',a.flags))
 109              LEFT JOIN  emails          AS e  ON(e.uid=u.user_id AND e.flags='active')
 110                  WHERE  ni.last < {?} AND {$this->subscriptionWhere()}
 111                         AND (e.email IS NOT NULL OR ni.user_id = 0)
 112               GROUP BY  u.user_id";
 113     }
 114
 115     static public function subscriptionState($uid = null)
 116     {
 117         $user = is_null($uid) ? S::v('uid') : $uid;
 118         $res = XDB::query("SELECT  1
 119                              FROM  axletter_ins
 120                             WHERE  user_id={?}", $user);
 121         return $res->fetchOneCell();
 122     }
 123
 124     static public function unsubscribe($uid = null, $hash = false)
 125     {
 126         $user = is_null($uid) ? S::v('uid') : $uid;
 127         $field = !$hash ? 'user_id' : 'hash';
 128         if (is_null($uid) && $hash) {
 129             return false;
 130         }
 131         $res = XDB::query("SELECT *
 132                              FROM axletter_ins
 133                             WHERE $field={?}", $user);
 134         if (!$res->numRows()) {
 135             return false;
 136         }
 137         XDB::execute("DELETE FROM  axletter_ins
 138                             WHERE  $field = {?}", $user);
 139         return true;
 140     }
 141
 142     static public function subscribe($uid = null)
 143     {
 144         $user = is_null($uid) ? S::v('uid') : $uid;
 145         XDB::execute("REPLACE INTO  axletter_ins (user_id,last)
 146                             VALUES  ({?}, 0)", $user);
 147     }
 148
 149     static public function hasPerms()
 150     {
 151         if (S::has_perms()) {
 152             return true;
 153         }
 154         $res = XDB::query("SELECT  1
 155                              FROM  axletter_rights
 156                             WHERE  user_id = {?}", S::i('uid'));
 157         return $res->fetchOneCell();
 158     }
 159
 160     static public function grantPerms($uid)
 161     {
 162         if (!is_numeric($uid)) {
 163             $res = XDB::query("SELECT id FROM aliases WHERE alias = {?}", $uid);
 164             $uid = $res->fetchOneCell();
 165         }
 166         if (!$uid) {
 167             return false;
 168         }
 169         return XDB::execute("INSERT IGNORE INTO axletter_rights SET user_id = {?}", $uid);
 170     }
 171
 172     static public function revokePerms($uid)
 173     {
 174         if (!is_numeric($uid)) {
 175             $res = XDB::query("SELECT id FROM aliases WHERE alias = {?}", $uid);
 176             $uid = $res->fetchOneCell();
 177         }
 178         if (!$uid) {
 179             return false;
 180         }
 181         return XDB::execute("DELETE FROM axletter_rights WHERE user_id = {?}", $uid);
 182     }
 183
 184     protected function subscriptionTable()
 185     {
 186         return 'axletter_ins';
 187     }
 188
 189     protected function subscriptionWhere()
 190     {
 191         if (!$this->_promo_min && !$this->_promo_max) {
 192             return '1';
 193         }
 194         $where = array();
 195         if ($this->_promo_min) {
 196             $where[] = "((ni.user_id = 0 AND ni.promo >= {$this->_promo_min}) OR (ni.user_id != 0 AND u.promo >= {$this->_promo_min}))";
 197         }
 198         if ($this->_promo_max) {
 199             $where[] = "((ni.user_id = 0 AND ni.promo <= {$this->_promo_max}) OR (ni.user_id != 0 AND u.promo <= {$this->_promo_max}))";
 200         }
 201         return implode(' AND ', $where);
 202     }
 203
 204     static public function awaiting()
 205     {
 206         $res = XDB::query("SELECT  *
 207                              FROM  axletter
 208                             WHERE  FIND_IN_SET('new', bits)");
 209         if ($res->numRows()) {
 210             return new AXLetter($res->fetchOneRow());
 211         }
 212         return null;
 213     }
 214
 215     static public function toSend()
 216     {
 217         $res = XDB::query("SELECT  *
 218                              FROM  axletter
 219                             WHERE  FIND_IN_SET('new', bits) AND echeance <= NOW() AND echeance != 0");
 220         if ($res->numRows()) {
 221             return new AXLetter($res->fetchOneRow());
 222         }
 223         return null;
 224     }
 225
 226     static public function listSent()
 227     {
 228         $res = XDB::query("SELECT  IF(shortname IS NULL, id, shortname) as id, date, subject AS titre
 229                              FROM  axletter
 230                             WHERE  NOT (FIND_IN_SET('new', bits))
 231                          ORDER BY  date DESC");
 232         return $res->fetchAllAssoc();
 233     }
 234
 235     static public function listAll()
 236     {
 237         $res = XDB::query("SELECT  IF(shortname IS NULL, id, shortname) as id, date, subject AS titre
 238                              FROM  axletter
 239                          ORDER BY  date DESC");
 240         return $res->fetchAllAssoc();
 241     }
 242 }
 243
 244 // vim:set et sw=4 sts=4 sws=4:
 245 ?>