| 1 | <?php |
| 2 | /* |
| 3 | +--------------------------------------------------------------------+ |
| 4 | | CiviCRM version 4.7 | |
| 5 | +--------------------------------------------------------------------+ |
| 6 | | Copyright CiviCRM LLC (c) 2004-2015 | |
| 7 | +--------------------------------------------------------------------+ |
| 8 | | This file is a part of CiviCRM. | |
| 9 | | | |
| 10 | | CiviCRM is free software; you can copy, modify, and distribute it | |
| 11 | | under the terms of the GNU Affero General Public License | |
| 12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | |
| 13 | | | |
| 14 | | CiviCRM is distributed in the hope that it will be useful, but | |
| 15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 17 | | See the GNU Affero General Public License for more details. | |
| 18 | | | |
| 19 | | You should have received a copy of the GNU Affero General Public | |
| 20 | | License and the CiviCRM Licensing Exception along | |
| 21 | | with this program; if not, contact CiviCRM LLC | |
| 22 | | at info[AT]civicrm[DOT]org. If you have questions about the | |
| 23 | | GNU Affero General Public License or the licensing of CiviCRM, | |
| 24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | |
| 25 | +--------------------------------------------------------------------+ |
| 26 | */ |
| 27 | |
| 28 | /** |
| 29 | * |
| 30 | * @package CRM |
| 31 | * @copyright CiviCRM LLC (c) 2004-2015 |
| 32 | */ |
| 33 | |
| 34 | /** |
| 35 | * The basic class that interfaces with the external user framework. |
| 36 | */ |
| 37 | class CRM_Core_BAO_UFMatch extends CRM_Core_DAO_UFMatch { |
| 38 | |
| 39 | /** |
| 40 | * Create UF Match, Note that this function is here in it's simplest form @ the moment |
| 41 | * |
| 42 | * @param $params |
| 43 | * |
| 44 | * @return \CRM_Core_DAO_UFMatch |
| 45 | */ |
| 46 | public static function create($params) { |
| 47 | $hook = empty($params['id']) ? 'create' : 'edit'; |
| 48 | CRM_Utils_Hook::pre($hook, 'UFMatch', CRM_Utils_Array::value('id', $params), $params); |
| 49 | if (empty($params['domain_id'])) { |
| 50 | $params['domain_id'] = CRM_Core_Config::domainID(); |
| 51 | } |
| 52 | $dao = new CRM_Core_DAO_UFMatch(); |
| 53 | $dao->copyValues($params); |
| 54 | if (!$dao->find(TRUE)) { |
| 55 | $dao->save(); |
| 56 | } |
| 57 | CRM_Utils_Hook::post($hook, 'UFMatch', $dao->id, $dao); |
| 58 | return $dao; |
| 59 | } |
| 60 | |
| 61 | |
| 62 | /** |
| 63 | * Given a UF user object, make sure there is a contact |
| 64 | * object for this user. If the user has new values, we need |
| 65 | * to update the CRM DB with the new values |
| 66 | * |
| 67 | * @param Object $user |
| 68 | * The drupal user object. |
| 69 | * @param bool $update |
| 70 | * Has the user object been edited. |
| 71 | * @param $uf |
| 72 | * |
| 73 | * @param $ctype |
| 74 | * @param bool $isLogin |
| 75 | */ |
| 76 | public static function synchronize(&$user, $update, $uf, $ctype, $isLogin = FALSE) { |
| 77 | $userSystem = CRM_Core_Config::singleton()->userSystem; |
| 78 | $session = CRM_Core_Session::singleton(); |
| 79 | if (!is_object($session)) { |
| 80 | CRM_Core_Error::fatal('wow, session is not an object?'); |
| 81 | return; |
| 82 | } |
| 83 | |
| 84 | $userSystemID = $userSystem->getBestUFID($user); |
| 85 | $uniqId = $userSystem->getBestUFUniqueIdentifier($user); |
| 86 | |
| 87 | // if the id of the object is zero (true for anon users in drupal) |
| 88 | // have we already processed this user, if so early |
| 89 | // return. |
| 90 | $userID = $session->get('userID'); |
| 91 | $ufID = $session->get('ufID'); |
| 92 | |
| 93 | if (!$update && $ufID == $userSystemID) { |
| 94 | return; |
| 95 | } |
| 96 | |
| 97 | //check do we have logged in user. |
| 98 | $isUserLoggedIn = CRM_Utils_System::isUserLoggedIn(); |
| 99 | |
| 100 | // reset the session if we are a different user |
| 101 | if ($ufID && $ufID != $userSystemID) { |
| 102 | $session->reset(); |
| 103 | |
| 104 | //get logged in user ids, and set to session. |
| 105 | if ($isUserLoggedIn) { |
| 106 | $userIds = self::getUFValues(); |
| 107 | $session->set('ufID', CRM_Utils_Array::value('uf_id', $userIds, '')); |
| 108 | $session->set('userID', CRM_Utils_Array::value('contact_id', $userIds, '')); |
| 109 | $session->set('ufUniqID', CRM_Utils_Array::value('uf_name', $userIds, '')); |
| 110 | } |
| 111 | } |
| 112 | |
| 113 | // return early |
| 114 | if ($userSystemID == 0) { |
| 115 | return; |
| 116 | } |
| 117 | |
| 118 | $ufmatch = self::synchronizeUFMatch($user, $userSystemID, $uniqId, $uf, NULL, $ctype, $isLogin); |
| 119 | if (!$ufmatch) { |
| 120 | return; |
| 121 | } |
| 122 | |
| 123 | //make sure we have session w/ consistent ids. |
| 124 | $ufID = $ufmatch->uf_id; |
| 125 | $userID = $ufmatch->contact_id; |
| 126 | $ufUniqID = ''; |
| 127 | if ($isUserLoggedIn) { |
| 128 | $loggedInUserUfID = CRM_Utils_System::getLoggedInUfID(); |
| 129 | //are we processing logged in user. |
| 130 | if ($loggedInUserUfID && $loggedInUserUfID != $ufID) { |
| 131 | $userIds = self::getUFValues($loggedInUserUfID); |
| 132 | $ufID = CRM_Utils_Array::value('uf_id', $userIds, ''); |
| 133 | $userID = CRM_Utils_Array::value('contact_id', $userIds, ''); |
| 134 | $ufUniqID = CRM_Utils_Array::value('uf_name', $userIds, ''); |
| 135 | } |
| 136 | } |
| 137 | |
| 138 | //set user ids to session. |
| 139 | $session->set('ufID', $ufID); |
| 140 | $session->set('userID', $userID); |
| 141 | $session->set('ufUniqID', $ufUniqID); |
| 142 | |
| 143 | // add current contact to recently viewed |
| 144 | if ($ufmatch->contact_id) { |
| 145 | list($displayName, $contactImage, $contactType, $contactSubtype, $contactImageUrl) |
| 146 | = CRM_Contact_BAO_Contact::getDisplayAndImage($ufmatch->contact_id, TRUE, TRUE); |
| 147 | |
| 148 | $otherRecent = array( |
| 149 | 'imageUrl' => $contactImageUrl, |
| 150 | 'subtype' => $contactSubtype, |
| 151 | 'editUrl' => CRM_Utils_System::url('civicrm/contact/add', "reset=1&action=update&cid={$ufmatch->contact_id}"), |
| 152 | ); |
| 153 | |
| 154 | CRM_Utils_Recent::add($displayName, |
| 155 | CRM_Utils_System::url('civicrm/contact/view', "reset=1&cid={$ufmatch->contact_id}"), |
| 156 | $ufmatch->contact_id, |
| 157 | $contactType, |
| 158 | $ufmatch->contact_id, |
| 159 | $displayName, |
| 160 | $otherRecent |
| 161 | ); |
| 162 | } |
| 163 | } |
| 164 | |
| 165 | /** |
| 166 | * Synchronize the object with the UF Match entry. Can be called stand-alone from |
| 167 | * the drupalUsers script |
| 168 | * |
| 169 | * @param Object $user |
| 170 | * The drupal user object. |
| 171 | * @param string $userKey |
| 172 | * The id of the user from the uf object. |
| 173 | * @param string $uniqId |
| 174 | * The OpenID of the user. |
| 175 | * @param string $uf |
| 176 | * The name of the user framework. |
| 177 | * @param int $status |
| 178 | * Returns the status if user created or already exits (used for CMS sync). |
| 179 | * @param string $ctype |
| 180 | * contact type |
| 181 | * @param bool $isLogin |
| 182 | * |
| 183 | * @return CRM_Core_DAO_UFMatch|bool |
| 184 | */ |
| 185 | public static function &synchronizeUFMatch(&$user, $userKey, $uniqId, $uf, $status = NULL, $ctype = NULL, $isLogin = FALSE) { |
| 186 | $config = CRM_Core_Config::singleton(); |
| 187 | |
| 188 | if (!CRM_Utils_Rule::email($uniqId)) { |
| 189 | $retVal = $status ? NULL : FALSE; |
| 190 | return $retVal; |
| 191 | } |
| 192 | |
| 193 | $newContact = FALSE; |
| 194 | |
| 195 | // make sure that a contact id exists for this user id |
| 196 | $ufmatch = new CRM_Core_DAO_UFMatch(); |
| 197 | $ufmatch->domain_id = CRM_Core_Config::domainID(); |
| 198 | $ufmatch->uf_id = $userKey; |
| 199 | |
| 200 | if (!$ufmatch->find(TRUE)) { |
| 201 | $transaction = new CRM_Core_Transaction(); |
| 202 | |
| 203 | $dao = NULL; |
| 204 | if (!empty($_POST) && !$isLogin) { |
| 205 | $params = $_POST; |
| 206 | $params['email'] = $uniqId; |
| 207 | |
| 208 | $dedupeParams = CRM_Dedupe_Finder::formatParams($params, 'Individual'); |
| 209 | $dedupeParams['check_permission'] = FALSE; |
| 210 | $ids = CRM_Dedupe_Finder::dupesByParams($dedupeParams, 'Individual'); |
| 211 | |
| 212 | if (!empty($ids) && |
| 213 | CRM_Core_BAO_Setting::getItem( |
| 214 | CRM_Core_BAO_Setting::MULTISITE_PREFERENCES_NAME, |
| 215 | 'uniq_email_per_site' |
| 216 | ) |
| 217 | ) { |
| 218 | // restrict dupeIds to ones that belong to current domain/site. |
| 219 | $siteContacts = CRM_Core_BAO_Domain::getContactList(); |
| 220 | foreach ($ids as $index => $dupeId) { |
| 221 | if (!in_array($dupeId, $siteContacts)) { |
| 222 | unset($ids[$index]); |
| 223 | } |
| 224 | } |
| 225 | // re-index the array |
| 226 | $ids = array_values($ids); |
| 227 | } |
| 228 | if (!empty($ids)) { |
| 229 | $dao = new CRM_Core_DAO(); |
| 230 | $dao->contact_id = $ids[0]; |
| 231 | } |
| 232 | } |
| 233 | else { |
| 234 | $dao = CRM_Contact_BAO_Contact::matchContactOnEmail($uniqId, $ctype); |
| 235 | } |
| 236 | |
| 237 | $found = FALSE; |
| 238 | if ($dao) { |
| 239 | // ensure there does not exists a contact_id / uf_id pair |
| 240 | // in the DB. This might be due to multiple emails per contact |
| 241 | // CRM-9091 |
| 242 | $sql = " |
| 243 | SELECT id |
| 244 | FROM civicrm_uf_match |
| 245 | WHERE contact_id = %1 |
| 246 | AND domain_id = %2 |
| 247 | "; |
| 248 | $params = array( |
| 249 | 1 => array($dao->contact_id, 'Integer'), |
| 250 | 2 => array(CRM_Core_Config::domainID(), 'Integer'), |
| 251 | ); |
| 252 | $conflict = CRM_Core_DAO::singleValueQuery($sql, $params); |
| 253 | |
| 254 | if (!$conflict) { |
| 255 | $found = TRUE; |
| 256 | $ufmatch->contact_id = $dao->contact_id; |
| 257 | $ufmatch->uf_name = $uniqId; |
| 258 | } |
| 259 | } |
| 260 | |
| 261 | if (!$found) { |
| 262 | if ($config->userSystem->is_drupal) { |
| 263 | $mail = 'mail'; |
| 264 | } |
| 265 | elseif ($uf == 'WordPress') { |
| 266 | $mail = 'user_email'; |
| 267 | } |
| 268 | else { |
| 269 | $mail = 'email'; |
| 270 | } |
| 271 | |
| 272 | if (is_object($user)) { |
| 273 | $params = array('email-Primary' => $user->$mail); |
| 274 | } |
| 275 | |
| 276 | if ($ctype == 'Organization') { |
| 277 | $params['organization_name'] = $uniqId; |
| 278 | } |
| 279 | elseif ($ctype == 'Household') { |
| 280 | $params['household_name'] = $uniqId; |
| 281 | } |
| 282 | |
| 283 | if (!$ctype) { |
| 284 | $ctype = "Individual"; |
| 285 | } |
| 286 | $params['contact_type'] = $ctype; |
| 287 | |
| 288 | // extract first / middle / last name |
| 289 | // for joomla |
| 290 | if ($uf == 'Joomla' && $user->name) { |
| 291 | CRM_Utils_String::extractName($user->name, $params); |
| 292 | } |
| 293 | |
| 294 | if ($uf == 'WordPress') { |
| 295 | if ($user->first_name) { |
| 296 | $params['first_name'] = $user->first_name; |
| 297 | } |
| 298 | |
| 299 | if ($user->last_name) { |
| 300 | $params['last_name'] = $user->last_name; |
| 301 | } |
| 302 | } |
| 303 | |
| 304 | $contactId = CRM_Contact_BAO_Contact::createProfileContact($params, CRM_Core_DAO::$_nullArray); |
| 305 | $ufmatch->contact_id = $contactId; |
| 306 | $ufmatch->uf_name = $uniqId; |
| 307 | } |
| 308 | |
| 309 | // check that there are not two CMS IDs matching the same CiviCRM contact - this happens when a civicrm |
| 310 | // user has two e-mails and there is a cms match for each of them |
| 311 | // the gets rid of the nasty fata error but still reports the error |
| 312 | $sql = " |
| 313 | SELECT uf_id |
| 314 | FROM civicrm_uf_match |
| 315 | WHERE ( contact_id = %1 |
| 316 | OR uf_name = %2 |
| 317 | OR uf_id = %3 ) |
| 318 | AND domain_id = %4 |
| 319 | "; |
| 320 | $params = array( |
| 321 | 1 => array($ufmatch->contact_id, 'Integer'), |
| 322 | 2 => array($ufmatch->uf_name, 'String'), |
| 323 | 3 => array($ufmatch->uf_id, 'Integer'), |
| 324 | 4 => array($ufmatch->domain_id, 'Integer'), |
| 325 | ); |
| 326 | |
| 327 | $conflict = CRM_Core_DAO::singleValueQuery($sql, $params); |
| 328 | |
| 329 | if (!$conflict) { |
| 330 | $ufmatch = CRM_Core_BAO_UFMatch::create((array) $ufmatch); |
| 331 | $ufmatch->free(); |
| 332 | $newContact = TRUE; |
| 333 | $transaction->commit(); |
| 334 | } |
| 335 | else { |
| 336 | $msg = ts("Contact ID %1 is a match for %2 user %3 but has already been matched to %4", |
| 337 | array( |
| 338 | 1 => $ufmatch->contact_id, |
| 339 | 2 => $uf, |
| 340 | 3 => $ufmatch->uf_id, |
| 341 | 4 => $conflict, |
| 342 | ) |
| 343 | ); |
| 344 | unset($conflict); |
| 345 | } |
| 346 | } |
| 347 | |
| 348 | if ($status) { |
| 349 | return $newContact; |
| 350 | } |
| 351 | else { |
| 352 | return $ufmatch; |
| 353 | } |
| 354 | } |
| 355 | |
| 356 | /** |
| 357 | * Update the uf_name in the user object. |
| 358 | * |
| 359 | * @param int $contactId |
| 360 | * Id of the contact to update. |
| 361 | */ |
| 362 | public static function updateUFName($contactId) { |
| 363 | if (!$contactId) { |
| 364 | return; |
| 365 | } |
| 366 | $config = CRM_Core_Config::singleton(); |
| 367 | $ufName = CRM_Contact_BAO_Contact::getPrimaryEmail($contactId); |
| 368 | |
| 369 | if (!$ufName) { |
| 370 | return; |
| 371 | } |
| 372 | |
| 373 | $update = FALSE; |
| 374 | |
| 375 | // 1.do check for contact Id. |
| 376 | $ufmatch = new CRM_Core_DAO_UFMatch(); |
| 377 | $ufmatch->contact_id = $contactId; |
| 378 | $ufmatch->domain_id = CRM_Core_Config::domainID(); |
| 379 | if (!$ufmatch->find(TRUE)) { |
| 380 | return; |
| 381 | } |
| 382 | if ($ufmatch->uf_name != $ufName) { |
| 383 | $update = TRUE; |
| 384 | } |
| 385 | |
| 386 | // CRM-6928 |
| 387 | // 2.do check for duplicate ufName. |
| 388 | $ufDupeName = new CRM_Core_DAO_UFMatch(); |
| 389 | $ufDupeName->uf_name = $ufName; |
| 390 | $ufDupeName->domain_id = CRM_Core_Config::domainID(); |
| 391 | if ($ufDupeName->find(TRUE) && |
| 392 | $ufDupeName->contact_id != $contactId |
| 393 | ) { |
| 394 | $update = FALSE; |
| 395 | } |
| 396 | |
| 397 | if (!$update) { |
| 398 | return; |
| 399 | } |
| 400 | |
| 401 | // save the updated ufmatch object |
| 402 | $ufmatch->uf_name = $ufName; |
| 403 | $ufmatch->save(); |
| 404 | $config->userSystem->updateCMSName($ufmatch->uf_id, $ufName); |
| 405 | } |
| 406 | |
| 407 | /** |
| 408 | * Update the email value for the contact and user profile. |
| 409 | * |
| 410 | * @param int $contactId |
| 411 | * Contact ID of the user. |
| 412 | * @param string $emailAddress |
| 413 | * Email to be modified for the user. |
| 414 | */ |
| 415 | public static function updateContactEmail($contactId, $emailAddress) { |
| 416 | $strtolower = function_exists('mb_strtolower') ? 'mb_strtolower' : 'strtolower'; |
| 417 | $emailAddress = $strtolower($emailAddress); |
| 418 | |
| 419 | $ufmatch = new CRM_Core_DAO_UFMatch(); |
| 420 | $ufmatch->contact_id = $contactId; |
| 421 | $ufmatch->domain_id = CRM_Core_Config::domainID(); |
| 422 | if ($ufmatch->find(TRUE)) { |
| 423 | // Save the email in UF Match table |
| 424 | $ufmatch->uf_name = $emailAddress; |
| 425 | CRM_Core_BAO_UFMatch::create((array) $ufmatch); |
| 426 | |
| 427 | //check if the primary email for the contact exists |
| 428 | //$contactDetails[1] - email |
| 429 | //$contactDetails[3] - email id |
| 430 | $contactDetails = CRM_Contact_BAO_Contact_Location::getEmailDetails($contactId); |
| 431 | |
| 432 | if (trim($contactDetails[1])) { |
| 433 | $emailID = $contactDetails[3]; |
| 434 | //update if record is found |
| 435 | $query = "UPDATE civicrm_email |
| 436 | SET email = %1 |
| 437 | WHERE id = %2"; |
| 438 | $p = array( |
| 439 | 1 => array($emailAddress, 'String'), |
| 440 | 2 => array($emailID, 'Integer'), |
| 441 | ); |
| 442 | $dao = CRM_Core_DAO::executeQuery($query, $p); |
| 443 | } |
| 444 | else { |
| 445 | //else insert a new email record |
| 446 | $email = new CRM_Core_DAO_Email(); |
| 447 | $email->contact_id = $contactId; |
| 448 | $email->is_primary = 1; |
| 449 | $email->email = $emailAddress; |
| 450 | $email->save(); |
| 451 | $emailID = $email->id; |
| 452 | } |
| 453 | |
| 454 | CRM_Core_BAO_Log::register($contactId, |
| 455 | 'civicrm_email', |
| 456 | $emailID |
| 457 | ); |
| 458 | } |
| 459 | } |
| 460 | |
| 461 | /** |
| 462 | * Delete the object records that are associated with this cms user. |
| 463 | * |
| 464 | * @param int $ufID |
| 465 | * Id of the user to delete. |
| 466 | */ |
| 467 | public static function deleteUser($ufID) { |
| 468 | $ufmatch = new CRM_Core_DAO_UFMatch(); |
| 469 | |
| 470 | $ufmatch->uf_id = $ufID; |
| 471 | $ufmatch->domain_id = CRM_Core_Config::domainID(); |
| 472 | $ufmatch->delete(); |
| 473 | } |
| 474 | |
| 475 | /** |
| 476 | * Get the contact_id given a uf_id. |
| 477 | * |
| 478 | * @param int $ufID |
| 479 | * Id of UF for which related contact_id is required. |
| 480 | * |
| 481 | * @return int |
| 482 | * contact_id on success, null otherwise |
| 483 | */ |
| 484 | public static function getContactId($ufID) { |
| 485 | if (!isset($ufID)) { |
| 486 | return NULL; |
| 487 | } |
| 488 | |
| 489 | $ufmatch = new CRM_Core_DAO_UFMatch(); |
| 490 | |
| 491 | $ufmatch->uf_id = $ufID; |
| 492 | $ufmatch->domain_id = CRM_Core_Config::domainID(); |
| 493 | if ($ufmatch->find(TRUE)) { |
| 494 | return (int ) $ufmatch->contact_id; |
| 495 | } |
| 496 | return NULL; |
| 497 | } |
| 498 | |
| 499 | /** |
| 500 | * Get the uf_id given a contact_id. |
| 501 | * |
| 502 | * @param int $contactID |
| 503 | * ID of the contact for which related uf_id is required. |
| 504 | * |
| 505 | * @return int |
| 506 | * uf_id of the given contact_id on success, null otherwise |
| 507 | */ |
| 508 | public static function getUFId($contactID) { |
| 509 | if (!isset($contactID)) { |
| 510 | return NULL; |
| 511 | } |
| 512 | $domain = CRM_Core_BAO_Domain::getDomain(); |
| 513 | $ufmatch = new CRM_Core_DAO_UFMatch(); |
| 514 | |
| 515 | $ufmatch->contact_id = $contactID; |
| 516 | $ufmatch->domain_id = $domain->id; |
| 517 | if ($ufmatch->find(TRUE)) { |
| 518 | return $ufmatch->uf_id; |
| 519 | } |
| 520 | return NULL; |
| 521 | } |
| 522 | |
| 523 | /** |
| 524 | * @return bool |
| 525 | */ |
| 526 | public static function isEmptyTable() { |
| 527 | $sql = "SELECT count(id) FROM civicrm_uf_match"; |
| 528 | return CRM_Core_DAO::singleValueQuery($sql) > 0 ? FALSE : TRUE; |
| 529 | } |
| 530 | |
| 531 | /** |
| 532 | * Get the list of contact_id. |
| 533 | * |
| 534 | * |
| 535 | * @return int |
| 536 | * contact_id on success, null otherwise |
| 537 | */ |
| 538 | public static function getContactIDs() { |
| 539 | $id = array(); |
| 540 | $dao = new CRM_Core_DAO_UFMatch(); |
| 541 | $dao->find(); |
| 542 | while ($dao->fetch()) { |
| 543 | $id[] = $dao->contact_id; |
| 544 | } |
| 545 | return $id; |
| 546 | } |
| 547 | |
| 548 | /** |
| 549 | * See if this user exists, and if so, if they're allowed to login |
| 550 | * |
| 551 | * |
| 552 | * @param int $openId |
| 553 | * |
| 554 | * @return bool |
| 555 | * true if allowed to login, false otherwise |
| 556 | */ |
| 557 | public static function getAllowedToLogin($openId) { |
| 558 | $ufmatch = new CRM_Core_DAO_UFMatch(); |
| 559 | $ufmatch->uf_name = $openId; |
| 560 | $ufmatch->allowed_to_login = 1; |
| 561 | if ($ufmatch->find(TRUE)) { |
| 562 | return TRUE; |
| 563 | } |
| 564 | return FALSE; |
| 565 | } |
| 566 | |
| 567 | /** |
| 568 | * Get the next unused uf_id value, since the standalone UF doesn't |
| 569 | * have id's (it uses OpenIDs, which go in a different field) |
| 570 | * |
| 571 | * |
| 572 | * @return int |
| 573 | * next highest unused value for uf_id |
| 574 | */ |
| 575 | public static function getNextUfIdValue() { |
| 576 | $query = "SELECT MAX(uf_id)+1 AS next_uf_id FROM civicrm_uf_match"; |
| 577 | $dao = CRM_Core_DAO::executeQuery($query); |
| 578 | if ($dao->fetch()) { |
| 579 | $ufId = $dao->next_uf_id; |
| 580 | } |
| 581 | |
| 582 | if (!isset($ufId)) { |
| 583 | $ufId = 1; |
| 584 | } |
| 585 | return $ufId; |
| 586 | } |
| 587 | |
| 588 | /** |
| 589 | * @param $email |
| 590 | * |
| 591 | * @return bool |
| 592 | */ |
| 593 | public static function isDuplicateUser($email) { |
| 594 | $session = CRM_Core_Session::singleton(); |
| 595 | $contactID = $session->get('userID'); |
| 596 | if (!empty($email) && isset($contactID)) { |
| 597 | $dao = new CRM_Core_DAO_UFMatch(); |
| 598 | $dao->uf_name = $email; |
| 599 | if ($dao->find(TRUE) && $contactID != $dao->contact_id) { |
| 600 | return TRUE; |
| 601 | } |
| 602 | } |
| 603 | return FALSE; |
| 604 | } |
| 605 | |
| 606 | /** |
| 607 | * Get uf match values for given uf id or logged in user. |
| 608 | * |
| 609 | * @param int $ufID |
| 610 | * Uf id. |
| 611 | * |
| 612 | * @return array |
| 613 | * uf values. |
| 614 | */ |
| 615 | public static function getUFValues($ufID = NULL) { |
| 616 | if (!$ufID) { |
| 617 | //get logged in user uf id. |
| 618 | $ufID = CRM_Utils_System::getLoggedInUfID(); |
| 619 | } |
| 620 | if (!$ufID) { |
| 621 | return array(); |
| 622 | } |
| 623 | |
| 624 | static $ufValues; |
| 625 | if ($ufID && !isset($ufValues[$ufID])) { |
| 626 | $ufmatch = new CRM_Core_DAO_UFMatch(); |
| 627 | $ufmatch->uf_id = $ufID; |
| 628 | $ufmatch->domain_id = CRM_Core_Config::domainID(); |
| 629 | if ($ufmatch->find(TRUE)) { |
| 630 | $ufValues[$ufID] = array( |
| 631 | 'uf_id' => $ufmatch->uf_id, |
| 632 | 'uf_name' => $ufmatch->uf_name, |
| 633 | 'contact_id' => $ufmatch->contact_id, |
| 634 | 'domain_id' => $ufmatch->domain_id, |
| 635 | ); |
| 636 | } |
| 637 | } |
| 638 | return $ufValues[$ufID]; |
| 639 | } |
| 640 | |
| 641 | } |