modules/profile/page.inc.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2008 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 interface ProfileSetting
  23 {
  24     /** Get a field and a value, check that the given value is
  25      * valid, if not, return a corrected value. If no valid value can be
  26      * computed from the input data, the success flag is set to false.
  27      *
  28      * If value is null, the default value should be returned.
  29      * TODO: check this does not conflict with some possible values.
  30      *
  31      * Whatever happen, this function must always returns the function to
  32      * show on the page to the user.
  33      */
  34     public function value(ProfilePage &$page, $field, $value, &$success);
  35
  36     /** Save the new value for the given field.
  37      */
  38     public function save(ProfilePage &$page, $field, $new_value);
  39 }
  40
  41 abstract class ProfileNoSave implements ProfileSetting
  42 {
  43     public function save(ProfilePage &$page, $field, $new_value) { }
  44 }
  45
  46 class ProfileWeb extends ProfileNoSave
  47 {
  48     public function value(ProfilePage &$page, $field, $value, &$success)
  49     {
  50         if (is_null($value)) {
  51             return isset($page->values[$field]) ? $page->values[$field] : S::v($field);
  52         }
  53         $value = trim($value);
  54         $success = empty($value) || preg_match("{^(https?|ftp)://[a-zA-Z0-9._%#+/?=&~-]+$}i", $value);
  55         if (!$success) {
  56             Platal::page()->trigError('URL Incorrecte : une url doit commencer par http:// ou https:// ou ftp://'
  57                                     . ' et ne pas contenir de caractères interdits');
  58         }
  59         return $value;
  60     }
  61 }
  62
  63 class ProfileEmail extends ProfileNoSave
  64 {
  65     public function value(ProfilePage &$page, $field, $value, &$success)
  66     {
  67         if (is_null($value)) {
  68             return isset($page->values[$field]) ? $page->values[$field] : S::v($field);
  69         }
  70         $value = trim($value);
  71         $success = empty($value) || isvalid_email($value);
  72         if (!$success) {
  73             Platal::page()->trigError('Adresse Email invalide');
  74         }
  75         return $value;
  76     }
  77 }
  78
  79 class ProfileNumber extends ProfileNoSave
  80 {
  81     public function value(ProfilePage &$page, $field, $value, &$success)
  82     {
  83         if (is_null($value)) {
  84             return isset($page->values[$field]) ? $page->values[$field] : S::v($field);
  85         }
  86         $value = trim($value);
  87         $success = empty($value) || is_numeric($value);
  88         if (!$success) {
  89             Platal::page()->trigError('Numéro invalide');
  90         }
  91         return $value;
  92     }
  93 }
  94
  95
  96 class ProfileTel extends ProfileNoSave
  97 {
  98     public function value(ProfilePage &$page, $field, $value, &$success)
  99     {
 100         if (is_null($value)) {
 101             return isset($page->values[$field]) ? $page->values[$field] : S::v($field);
 102         }
 103         require_once('profil.func.inc.php');
 104         $value = format_phone_number($value);
 105         if($value == '') {
 106             $success = true;
 107             return $value;
 108         }
 109         $value = format_display_number($value,$error);
 110         $success = !$error;
 111         if (!$success) {
 112             Platal::page()->trigError('Le préfixe international du numéro de téléphone est inconnu. ');
 113         }
 114         return $value;
 115     }
 116 }
 117
 118 class ProfilePhones implements ProfileSetting
 119 {
 120     private $tel;
 121     private $pub;
 122     protected $link_type;
 123     protected $link_id;
 124
 125     public function __construct($type, $id)
 126     {
 127         $this->tel = new ProfileTel();
 128         $this->pub = new ProfilePub();
 129         $this->link_type = $type;
 130         $this->link_id = $id;
 131     }
 132
 133     public function value(ProfilePage &$page, $field, $value, &$success)
 134     {
 135         $success = true;
 136         if (is_null($value)) {
 137             $value = isset($page->values[$field]) ? $page->values[$field] : array();
 138         }
 139         if (!is_array($value)) {
 140             $value = array();
 141         }
 142         foreach ($value as $key=>&$phone) {
 143             if (@$phone['removed']) {
 144                 unset($value[$key]);
 145             } else {
 146                 unset($phone['removed']);
 147                 $phone['pub'] = $this->pub->value($page, 'pub', $phone['pub'], $s);
 148                 $phone['tel'] = $this->tel->value($page, 'tel', $phone['tel'], $s);
 149                 if(!isset($phone['type']) || ($phone['type'] != 'fixed' && $phone['type'] != 'mobile' && $phone['type'] != 'fax')) {
 150                     $phone['type'] = 'fixed';
 151                     $s = false;
 152                 }
 153                 if (!$s) {
 154                     $phone['error'] = true;
 155                     $success = false;
 156                 }
 157                 if (!isset($phone['comment'])) {
 158                     $phone['comment'] = '';
 159                 }
 160             }
 161         }
 162         return $value;
 163     }
 164
 165     private function saveTel($telid, array &$phone)
 166     {
 167         if ($phone['tel'] != '') {
 168             XDB::execute("INSERT INTO  profile_phones (uid, link_type, link_id, tel_id, tel_type,
 169                                        search_tel, display_tel, pub, comment)
 170                                VALUES  ({?}, {?}, {?}, {?}, {?},
 171                                        {?}, {?}, {?}, {?})",
 172                          S::i('uid'), $this->link_type, $this->link_id, $telid, $phone['type'],
 173                         format_phone_number($phone['tel']), $phone['tel'], $phone['pub'], $phone['comment']);
 174         }
 175     }
 176
 177     public function save(ProfilePage &$page, $field, $value)
 178     {
 179         XDB::execute("DELETE FROM  profile_phones
 180                             WHERE  uid = {?} AND link_type = {?} AND link_id = {?}",
 181                             S::i('uid'), $this->link_type, $this->link_id);
 182         $this->saveTels($field, $value);
 183     }
 184
 185     //Only saves phones without a delete operation
 186     public function saveTels($field, $value)
 187     {
 188         foreach ($value as $telid=>&$phone) {
 189             $this->saveTel($telid, $phone);
 190         }
 191     }
 192 }
 193
 194 class ProfilePub extends ProfileNoSave
 195 {
 196     public function value(ProfilePage &$page, $field, $value, &$success)
 197     {
 198         $success = true;
 199         if (is_null($value)) {
 200             return isset($page->values[$field]) ? $page->values[$field] : S::v($field);
 201         }
 202         if (is_null($value) || !$value) {
 203             $value = 'private';
 204         } else if ($value == 'on') { // Checkbox
 205             $value = 'public';
 206         }
 207         return $value;
 208     }
 209 }
 210
 211 class ProfileBool extends ProfileNoSave
 212 {
 213     public function value(ProfilePage &$page, $field, $value, &$success)
 214     {
 215         $success = true;
 216         if (is_null($value)) {
 217             $value = @$page->values[$field];
 218         }
 219         return $value ? "1" : "";
 220     }
 221 }
 222
 223 class ProfileDate extends ProfileNoSave
 224 {
 225     public function value(ProfilePage &$page, $field, $value, &$success)
 226     {
 227         $success = true;
 228         if (is_null($value)) {
 229             $value = preg_replace('/(\d{4})-(\d{2})-(\d{2})/', '\3/\2/\1', @$page->values[$field]);
 230         } else {
 231             $success = preg_match('@(\d{2})/(\d{2})/(\d{4})@', $value, $matches);
 232             if (!$success) {
 233                 Platal::page()->trigError("Les dates doivent être au format jj/mm/aaaa");
 234            } else {
 235                 $day   = (int)$matches[1];
 236                 $month = (int)$matches[2];
 237                 $year  = (int)$matches[3];
 238                 $success = ($day > 0 && $day <= 31) && ($month > 0 && $month <= 12) && ($year > 1900 && $year <= 2020);
 239                 if (!$success) {
 240                     Platal::page()->trigError("La date n'a pas une valeur valide");
 241                 }
 242             }
 243         }
 244         return $value;
 245     }
 246 }
 247
 248 abstract class ProfileGeoloc implements ProfileSetting
 249 {
 250     protected function geolocAddress(array &$address, &$success)
 251     {
 252         require_once 'geoloc.inc.php';
 253         $success = true;
 254         unset($address['geoloc']);
 255         unset($address['geoloc_cityid']);
 256         if (@$address['parsevalid']
 257             || (@$address['text'] && @$address['changed'])
 258             || (@$address['text'] && !@$address['cityid'])) {
 259             $address = array_merge($address, empty_address());
 260             $new = get_address_infos(@$address['text']);
 261             if (compare_addresses_text(@$address['text'], $geotxt = get_address_text($new))
 262                 || (@$address['parsevalid'] && @$address['cityid'])) {
 263                 $address = array_merge($address, $new);
 264                 $address['checked'] = true;
 265             } else if (@$address['parsevalid']) {
 266                 $address = array_merge($address, cut_address(@$address['text']));
 267                 $address['checked'] = true;
 268                 $mailer = new PlMailer('geoloc/geoloc.mail.tpl');
 269                 $mailer->assign('text', get_address_text($address));
 270                 $mailer->assign('geoloc', $geotxt);
 271                 $mailer->send();
 272             } else if (@$address['changed'] || !@$address['checked']) {
 273                 $success = false;
 274                 $address = array_merge($address, cut_address(@$address['text']));
 275                 $address['checked'] = false;
 276                 $address['geoloc'] = $geotxt;
 277                 $address['geoloc_cityid'] = $new['cityid'];
 278             } else {
 279                 $address = array_merge($address, cut_address(@$address['text']));
 280                 $address['checked'] = true;
 281             }
 282         }
 283         $address['precise_lat'] = rtrim($address['precise_lat'], '.0');
 284         $address['precise_lon'] = rtrim($address['precise_lon'], '.0');
 285         $address['text'] = get_address_text($address);
 286     }
 287 }
 288
 289
 290 abstract class ProfilePage implements PlWizardPage
 291 {
 292     protected $wizard;
 293     protected $pg_template;
 294     protected $settings = array();  // A set ProfileSetting objects
 295     protected $errors   = array();  // A set of boolean with the value check errors
 296     protected $changed  = array();  // A set of boolean indicating wether the value has been changed
 297     protected $watched  = array();  // A set of boolean indicating the fields that are watched
 298
 299     public $orig     = array();
 300     public $values   = array();
 301
 302     public function __construct(PlWizard &$wiz)
 303     {
 304         $this->wizard =& $wiz;
 305     }
 306
 307     protected function _fetchData()
 308     {
 309     }
 310
 311     protected function fetchData()
 312     {
 313         if (count($this->orig) > 0) {
 314             $this->values = $this->orig;
 315             return;
 316         }
 317
 318         $this->_fetchData();
 319         foreach ($this->settings as $field=>&$setting) {
 320             $success = false;
 321             if (!is_null($setting)) {
 322                 $this->values[$field] = $setting->value($this, $field, null, $success);
 323             } else if (!isset($this->values[$field])) {
 324                 $this->values[$field] = S::v($field);
 325             }
 326             $this->errors[$field] = false;
 327         }
 328         $this->orig = $this->values;
 329     }
 330
 331     protected function _saveData()
 332     {
 333     }
 334
 335     protected function saveData()
 336     {
 337         require_once 'notifs.inc.php';
 338         foreach ($this->settings as $field=>&$setting) {
 339             if (!is_null($setting) && $this->changed[$field]) {
 340                 $setting->save($this, $field, $this->values[$field]);
 341             }
 342             if ($this->changed[$field] && @$this->watched[$field]) {
 343                 register_profile_update(S::i('uid'), $field);
 344             }
 345         }
 346         $this->_saveData();
 347
 348         // Update the last modification date
 349         XDB::execute('REPLACE INTO  user_changes
 350                                SET  user_id = {?}', S::v('uid'));
 351         if (!S::has('suid')) {
 352             register_watch_op(S::i('uid'), WATCH_FICHE);
 353         }
 354         global $platal;
 355         $log =& $_SESSION['log'];
 356         S::logger()->log('profil', $platal->pl_self(1));
 357     }
 358
 359     protected function checkChanges()
 360     {
 361         $newvalues = $this->values;
 362         $this->values = array();
 363         $this->fetchData();
 364         $this->values = $newvalues;
 365         $changes = false;
 366         foreach ($this->settings as $field=>&$setting) {
 367             if ($this->orig[$field] != $this->values[$field]) {
 368                 $this->changed[$field] = true;
 369                 $changes = true;
 370             } else {
 371                 $this->changed[$field] = false;
 372             }
 373         }
 374         return $changes;
 375     }
 376
 377     protected function markChange()
 378     {
 379     }
 380
 381     public function template()
 382     {
 383         return 'profile/base.tpl';
 384     }
 385
 386     protected function _prepare(PlPage &$page, $id)
 387     {
 388     }
 389
 390     public function prepare(PlPage &$page, $id)
 391     {
 392         if (count($this->values) == 0) {
 393             $this->fetchData();
 394         }
 395         foreach ($this->values as $field=>&$value) {
 396             $page->assign($field, $value);
 397         }
 398         $this->_prepare($page, $id);
 399         $page->assign('profile_page', $this->pg_template);
 400         $page->assign('errors', $this->errors);
 401     }
 402
 403     public function process()
 404     {
 405         $global_success = true;
 406         $this->fetchData();
 407         foreach ($this->settings as $field=>&$setting) {
 408             $success = false;
 409             if (!is_null($setting)) {
 410                 $this->values[$field] = $setting->value($this, $field, Post::v($field, ''), $success);
 411             } else {
 412                 $success = true;
 413                 $this->values[$field] = Post::v($field, '');
 414             }
 415             $this->errors[$field] = !$success;
 416             $global_success = $global_success && $success;
 417         }
 418         if ($global_success) {
 419             if ($this->checkChanges()) {
 420                 $this->saveData();
 421                 $this->markChange();
 422             }
 423             return Post::has('next_page') ? PlWizard::NEXT_PAGE : PlWizard::CURRENT_PAGE;
 424         }
 425         Platal::page()->trigError("Certains champs n'ont pas pu être validés, merci de corriger les informations "
 426                                 . "de ton profil et de revalider ta demande");
 427         return PlWizard::CURRENT_PAGE;
 428     }
 429 }
 430
 431 require_once dirname(__FILE__) . '/general.inc.php';
 432 require_once dirname(__FILE__) . '/addresses.inc.php';
 433 require_once dirname(__FILE__) . '/groups.inc.php';
 434 require_once dirname(__FILE__) . '/decos.inc.php';
 435 require_once dirname(__FILE__) . '/jobs.inc.php';
 436 require_once dirname(__FILE__) . '/skills.inc.php';
 437 require_once dirname(__FILE__) . '/mentor.inc.php';
 438
 439 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8:
 440 ?>