CRM/Contact/Page/AJAX.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.5                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2014                                |
   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) 2004-2014
  32  *
  33  */
  34
  35 /**
  36  * This class contains all contact related functions that are called using AJAX (jQuery)
  37  */
  38 class CRM_Contact_Page_AJAX {
  39   /**
  40    * When a user chooses a username, CHECK_USERNAME_TTL
  41    * is the time window in which they can check usernames
  42    * (without reloading the overall form).
  43    */
  44   const CHECK_USERNAME_TTL = 10800; // 3hr; 3*60*60
  45
  46   const AUTOCOMPLETE_TTL = 21600; // 6hr; 6*60*60
  47
  48   /**
  49    * @deprecated
  50    */
  51   static function getContactList() {
  52     // if context is 'customfield'
  53     if (CRM_Utils_Array::value('context', $_GET) == 'customfield') {
  54       return self::contactReference();
  55     }
  56
  57     $params = array('version' => 3, 'check_permissions' => TRUE);
  58
  59     // String params
  60     // FIXME: param keys don't match input keys, using this array to translate
  61     $whitelist = array(
  62       's' => 'name',
  63       'fieldName' => 'field_name',
  64       'tableName' => 'table_name',
  65       'context' => 'context',
  66       'rel' => 'rel',
  67       'contact_sub_type' => 'contact_sub_type',
  68       'contact_type' => 'contact_type'
  69     );
  70     foreach ($whitelist as $key => $param) {
  71       if (!empty($_GET[$key])) {
  72         $params[$param] = $_GET[$key];
  73       }
  74     }
  75
  76     //CRM-10687: Allow quicksearch by multiple fields
  77     if (!empty($params['field_name'])) {
  78       if ($params['field_name'] == 'phone_numeric') {
  79         $params['name'] = preg_replace('/[^\d]/', '', $params['name']);
  80       }
  81       if (!$params['name']) {
  82         CRM_Utils_System::civiExit();
  83       }
  84     }
  85
  86     // Numeric params
  87     $whitelist = array(
  88       'limit',
  89       'org',
  90       'employee_id',
  91       'cid',
  92       'id',
  93       'cmsuser',
  94     );
  95     foreach ($whitelist as $key) {
  96       if (!empty($_GET[$key]) && is_numeric($_GET[$key])) {
  97         $params[$key] = $_GET[$key];
  98       }
  99     }
 100
 101     $result = civicrm_api('Contact', 'getquick', $params);
 102     CRM_Core_Page_AJAX::autocompleteResults(CRM_Utils_Array::value('values', $result), 'data');
 103   }
 104
 105   /**
 106    * Ajax callback for custom fields of type ContactReference
 107    *
 108    * Todo: Migrate contact reference fields to use EntityRef
 109    */
 110   static function contactReference() {
 111     $name = CRM_Utils_Array::value('term', $_GET);
 112     $name = CRM_Utils_Type::escape($name, 'String');
 113     $cfID = CRM_Utils_Type::escape($_GET['id'], 'Positive');
 114
 115     // check that this is a valid, active custom field of Contact Reference type
 116     $params = array('id' => $cfID);
 117     $returnProperties = array('filter', 'data_type', 'is_active');
 118     $cf = array();
 119     CRM_Core_DAO::commonRetrieve('CRM_Core_DAO_CustomField', $params, $cf, $returnProperties);
 120     if (!$cf['id'] || !$cf['is_active'] || $cf['data_type'] != 'ContactReference') {
 121       CRM_Utils_System::civiExit('error');
 122     }
 123
 124     if (!empty($cf['filter'])) {
 125       $filterParams = array();
 126       parse_str($cf['filter'], $filterParams);
 127
 128       $action = CRM_Utils_Array::value('action', $filterParams);
 129
 130       if (!empty($action) &&
 131         !in_array($action, array('get', 'lookup'))
 132       ) {
 133         CRM_Utils_System::civiExit('error');
 134       }
 135     }
 136
 137     $list = array_keys(CRM_Core_BAO_Setting::valueOptions(CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME,
 138         'contact_reference_options'
 139       ), '1');
 140
 141     $return = array_unique(array_merge(array('sort_name'), $list));
 142
 143     $limit = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME, 'search_autocomplete_count', NULL, 10);
 144
 145     $params = array('offset' => 0, 'rowCount' => $limit, 'version' => 3);
 146     foreach ($return as $fld) {
 147       $params["return.{$fld}"] = 1;
 148     }
 149
 150     if (!empty($action)) {
 151       $excludeGet = array('reset', 'key', 'className', 'fnName', 'json', 'reset', 'context', 'timestamp', 'limit', 'id', 's', 'q', 'action');
 152       foreach ($_GET as $param => $val) {
 153         if (empty($val) ||
 154           in_array($param, $excludeGet) ||
 155           strpos($param, 'return.') !== FALSE ||
 156           strpos($param, 'api.') !== FALSE
 157         ) {
 158           continue;
 159         }
 160         $params[$param] = $val;
 161       }
 162     }
 163
 164     if ($name) {
 165       $params['sort_name'] = $name;
 166     }
 167
 168     $params['sort'] = 'sort_name';
 169
 170     // tell api to skip permission chk. dgg
 171     $params['check_permissions'] = 0;
 172
 173     // add filter variable to params
 174     if (!empty($filterParams)) {
 175       $params = array_merge($params, $filterParams);
 176     }
 177
 178     $contact = civicrm_api('Contact', 'Get', $params);
 179
 180     if (!empty($contact['is_error'])) {
 181       CRM_Utils_System::civiExit('error');
 182     }
 183
 184     $contactList = array();
 185     foreach ($contact['values'] as $value) {
 186       $view = array();
 187       foreach ($return as $fld) {
 188         if (!empty($value[$fld])) {
 189           $view[] = $value[$fld];
 190         }
 191       }
 192       $contactList[] = array('id' => $value['id'], 'text' => implode(' :: ', $view));
 193     }
 194
 195     CRM_Utils_JSON::output($contactList);
 196   }
 197
 198   /**
 199    * Function to fetch PCP ID by PCP Supporter sort_name, also displays PCP title and associated Contribution Page title
 200    */
 201   static function getPCPList() {
 202     $name  = CRM_Utils_Array::value('term', $_GET);
 203     $name  = CRM_Utils_Type::escape($name, 'String');
 204     $limit = '10';
 205
 206     $where = ' AND pcp.page_id = cp.id AND pcp.contact_id = cc.id';
 207
 208     $config = CRM_Core_Config::singleton();
 209     if ($config->includeWildCardInName) {
 210       $strSearch = "%$name%";
 211     }
 212     else {
 213       $strSearch = "$name%";
 214     }
 215     $includeEmailFrom = $includeNickName = '';
 216     if ($config->includeNickNameInName) {
 217       $includeNickName = " OR nick_name LIKE '$strSearch'";
 218     }
 219     if ($config->includeEmailInName) {
 220       $includeEmailFrom = "LEFT JOIN civicrm_email eml ON ( cc.id = eml.contact_id AND eml.is_primary = 1 )";
 221       $whereClause = " WHERE ( email LIKE '$strSearch' OR sort_name LIKE '$strSearch' $includeNickName ) {$where} ";
 222     }
 223     else {
 224       $whereClause = " WHERE ( sort_name LIKE '$strSearch' $includeNickName ) {$where} ";
 225     }
 226
 227     if (!empty($_GET['limit'])) {
 228       $limit = CRM_Utils_Type::escape($_GET['limit'], 'Positive');
 229     }
 230
 231     $select = 'cc.sort_name, pcp.title, cp.title';
 232     $query = "
 233         SELECT id, data
 234         FROM (
 235             SELECT pcp.id as id, CONCAT_WS( ' :: ', {$select} ) as data, sort_name
 236             FROM civicrm_pcp pcp, civicrm_contribution_page cp, civicrm_contact cc
 237             {$includeEmailFrom}
 238             {$whereClause} AND pcp.page_type = 'contribute'
 239             UNION ALL
 240             SELECT pcp.id as id, CONCAT_WS( ' :: ', {$select} ) as data, sort_name
 241             FROM civicrm_pcp pcp, civicrm_event cp, civicrm_contact cc
 242             {$includeEmailFrom}
 243             {$whereClause} AND pcp.page_type = 'event'
 244             LIMIT 0, {$limit}
 245             ) t
 246         ORDER BY sort_name
 247         ";
 248
 249     $dao = CRM_Core_DAO::executeQuery($query);
 250     $results = array();
 251     while ($dao->fetch()) {
 252       $results[] = array('id' => $dao->id, 'text' => $dao->data);
 253     }
 254     CRM_Utils_JSON::output($results);
 255   }
 256
 257   static function relationship() {
 258     $relType = CRM_Utils_Request::retrieve('rel_type', 'Positive', CRM_Core_DAO::$_nullObject, TRUE);
 259     $relContactID = CRM_Utils_Request::retrieve('rel_contact', 'Positive', CRM_Core_DAO::$_nullObject, TRUE);
 260     $relationshipID = CRM_Utils_Array::value('rel_id', $_REQUEST); // this used only to determine add or update mode
 261     $caseID = CRM_Utils_Request::retrieve('case_id', 'Positive', CRM_Core_DAO::$_nullObject, TRUE);
 262
 263     // check if there are multiple clients for this case, if so then we need create
 264     // relationship and also activities for each contacts
 265
 266     // get case client list
 267     $clientList = CRM_Case_BAO_Case::getCaseClients($caseID);
 268
 269     $ret = array('is_error' => 0);
 270
 271     foreach($clientList as $sourceContactID) {
 272       $relationParams = array(
 273         'relationship_type_id' => $relType . '_a_b',
 274         'contact_check' => array($relContactID => 1),
 275         'is_active' => 1,
 276         'case_id' => $caseID,
 277         'start_date' => date("Ymd"),
 278       );
 279
 280       $relationIds = array('contact' => $sourceContactID);
 281
 282       // check if we are editing/updating existing relationship
 283       if ($relationshipID && $relationshipID != 'null') {
 284         // here we need to retrieve appropriate relationshipID based on client id and relationship type id
 285         $caseRelationships = new CRM_Contact_DAO_Relationship();
 286         $caseRelationships->case_id = $caseID;
 287         $caseRelationships->relationship_type_id = $relType;
 288         $caseRelationships->contact_id_a = $sourceContactID;
 289         $caseRelationships->find();
 290
 291         while($caseRelationships->fetch()) {
 292           $relationIds['relationship'] = $caseRelationships->id;
 293           $relationIds['contactTarget'] = $relContactID;
 294         }
 295         $caseRelationships->free();
 296       }
 297
 298       // create new or update existing relationship
 299       $return = CRM_Contact_BAO_Relationship::create($relationParams, $relationIds);
 300
 301       if (!empty($return[4][0])) {
 302         $relationshipID = $return[4][0];
 303
 304         //create an activity for case role assignment.CRM-4480
 305         CRM_Case_BAO_Case::createCaseRoleActivity($caseID, $relationshipID, $relContactID);
 306       }
 307       else {
 308         $ret = array(
 309           'is_error' => 1,
 310           'error_message' => ts('The relationship type definition for the case role is not valid for the client and / or staff contact types. You can review and edit relationship types at <a href="%1">Administer >> Option Lists >> Relationship Types</a>.',
 311             array(1 => CRM_Utils_System::url('civicrm/admin/reltype', 'reset=1')))
 312         );
 313       }
 314     }
 315
 316     CRM_Utils_JSON::output($ret);
 317   }
 318
 319   /**
 320    * Function to fetch the custom field help
 321    */
 322   static function customField() {
 323     $fieldId          = CRM_Utils_Type::escape($_REQUEST['id'], 'Integer');
 324     $params           = array('id' => $fieldId);
 325     $returnProperties = array('help_pre', 'help_post');
 326     $values           = array();
 327
 328     CRM_Core_DAO::commonRetrieve('CRM_Core_DAO_CustomField', $params, $values, $returnProperties);
 329     CRM_Utils_JSON::output($values);
 330   }
 331
 332   static function groupTree() {
 333     header('Content-Type: application/json');
 334     $gids = CRM_Utils_Type::escape($_GET['gids'], 'String');
 335     echo CRM_Contact_BAO_GroupNestingCache::json($gids);
 336     CRM_Utils_System::civiExit();
 337   }
 338
 339   /**
 340    * Function to delete custom value
 341    *
 342    */
 343   static function deleteCustomValue() {
 344     header('Content-Type: text/plain');
 345     $customValueID = CRM_Utils_Type::escape($_REQUEST['valueID'], 'Positive');
 346     $customGroupID = CRM_Utils_Type::escape($_REQUEST['groupID'], 'Positive');
 347
 348     CRM_Core_BAO_CustomValue::deleteCustomValue($customValueID, $customGroupID);
 349     $contactId = CRM_Utils_Array::value('contactId', $_REQUEST);
 350     if ($contactId) {
 351       echo CRM_Contact_BAO_Contact::getCountComponent('custom_' . $_REQUEST['groupID'], $contactId);
 352     }
 353
 354     // reset the group contact cache for this group
 355     CRM_Contact_BAO_GroupContactCache::remove();
 356     CRM_Utils_System::civiExit();
 357   }
 358
 359   /**
 360    * Function to perform enable / disable actions on record.
 361    *
 362    */
 363   static function enableDisable() {
 364     $op        = CRM_Utils_Type::escape($_REQUEST['op'], 'String');
 365     $recordID  = CRM_Utils_Type::escape($_REQUEST['recordID'], 'Positive');
 366     $recordBAO = CRM_Utils_Type::escape($_REQUEST['recordBAO'], 'String');
 367
 368     $isActive = NULL;
 369     if ($op == 'disable-enable') {
 370       $isActive = TRUE;
 371     }
 372     elseif ($op == 'enable-disable') {
 373       $isActive = FALSE;
 374     }
 375     $status = array('status' => 'record-updated-fail');
 376     if (isset($isActive)) {
 377       // first munge and clean the recordBAO and get rid of any non alpha numeric characters
 378       $recordBAO = CRM_Utils_String::munge($recordBAO);
 379       $recordClass = explode('_', $recordBAO);
 380
 381       // make sure recordClass is namespaced (we cant check CRM since extensions can also use this)
 382       // but it should be at least 3 levels deep
 383       if (count($recordClass) >= 3) {
 384         require_once (str_replace('_', DIRECTORY_SEPARATOR, $recordBAO) . ".php");
 385         $method = 'setIsActive';
 386
 387         if (method_exists($recordBAO, $method)) {
 388           $updated = call_user_func_array(array($recordBAO, $method),
 389             array($recordID, $isActive)
 390           );
 391           if ($updated) {
 392             $status = array('status' => 'record-updated-success');
 393           }
 394
 395           // call hook enableDisable
 396           CRM_Utils_Hook::enableDisable($recordBAO, $recordID, $isActive);
 397         }
 398       }
 399       CRM_Utils_JSON::output($status);
 400     }
 401   }
 402
 403   /**
 404      *Function to check the CMS username
 405      *
 406     */
 407   static public function checkUserName() {
 408     $signer = new CRM_Utils_Signer(CRM_Core_Key::privateKey(), array('for', 'ts'));
 409     if (
 410       CRM_Utils_Time::getTimeRaw() > $_REQUEST['ts'] + self::CHECK_USERNAME_TTL
 411       || $_REQUEST['for'] != 'civicrm/ajax/cmsuser'
 412       || !$signer->validate($_REQUEST['sig'], $_REQUEST)
 413     ) {
 414       $user = array('name' => 'error');
 415       CRM_Utils_JSON::output($user);
 416     }
 417
 418     $config = CRM_Core_Config::singleton();
 419     $username = trim($_REQUEST['cms_name']);
 420
 421     $params = array('name' => $username);
 422
 423     $errors = array();
 424     $config->userSystem->checkUserNameEmailExists($params, $errors);
 425
 426     if (isset($errors['cms_name']) || isset($errors['name'])) {
 427       //user name is not availble
 428       $user = array('name' => 'no');
 429       CRM_Utils_JSON::output($user);
 430     }
 431     else {
 432       //user name is available
 433       $user = array('name' => 'yes');
 434       CRM_Utils_JSON::output($user);
 435     }
 436
 437     // Not reachable: JSON::output() above exits.
 438     CRM_Utils_System::civiExit();
 439   }
 440
 441   /**
 442    *  Function to get email address of a contact
 443    */
 444   static function getContactEmail() {
 445     if (!empty($_REQUEST['contact_id'])) {
 446       $contactID = CRM_Utils_Type::escape($_REQUEST['contact_id'], 'Positive');
 447       if (!CRM_Contact_BAO_Contact_Permission::allow($contactID, CRM_Core_Permission::EDIT)) {
 448         return;
 449       }
 450       list($displayName,
 451         $userEmail
 452       ) = CRM_Contact_BAO_Contact_Location::getEmailDetails($contactID);
 453
 454       header('Content-Type: text/plain');
 455       if ($userEmail) {
 456         echo $userEmail;
 457       }
 458     }
 459     else {
 460       $noemail = CRM_Utils_Array::value('noemail', $_GET);
 461       $queryString = NULL;
 462       $name = CRM_Utils_Array::value('name', $_GET);
 463       if ($name) {
 464         $name = CRM_Utils_Type::escape($name, 'String');
 465         if ($noemail) {
 466           $queryString = " cc.sort_name LIKE '%$name%'";
 467         }
 468         else {
 469           $queryString = " ( cc.sort_name LIKE '%$name%' OR ce.email LIKE '%$name%' ) ";
 470         }
 471       }
 472       else {
 473         $cid = CRM_Utils_Array::value('cid', $_GET);
 474         if ($cid) {
 475           //check cid for interger
 476           $contIDS = explode(',', $cid);
 477           foreach ($contIDS as $contID) {
 478             CRM_Utils_Type::escape($contID, 'Integer');
 479           }
 480           $queryString = " cc.id IN ( $cid )";
 481         }
 482       }
 483
 484       if ($queryString) {
 485         $offset = CRM_Utils_Array::value('offset', $_GET, 0);
 486         $rowCount = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME, 'search_autocomplete_count', NULL, 10);
 487
 488         $offset = CRM_Utils_Type::escape($offset, 'Int');
 489
 490         // add acl clause here
 491         list($aclFrom, $aclWhere) = CRM_Contact_BAO_Contact_Permission::cacheClause('cc');
 492         if ($aclWhere) {
 493           $aclWhere = " AND $aclWhere";
 494         }
 495         if ($noemail) {
 496           $query = "
 497 SELECT sort_name name, cc.id
 498 FROM civicrm_contact cc
 499      {$aclFrom}
 500 WHERE cc.is_deceased = 0 AND {$queryString}
 501       {$aclWhere}
 502 LIMIT {$offset}, {$rowCount}
 503 ";
 504
 505           // send query to hook to be modified if needed
 506           CRM_Utils_Hook::contactListQuery($query,
 507             $name,
 508             CRM_Utils_Array::value('context', $_GET),
 509             CRM_Utils_Array::value('cid', $_GET)
 510           );
 511
 512           $dao = CRM_Core_DAO::executeQuery($query);
 513           while ($dao->fetch()) {
 514             $result[] = array(
 515               'id' => $dao->id,
 516               'text' => $dao->name,
 517             );
 518           }
 519         }
 520         else {
 521           $query = "
 522 SELECT sort_name name, ce.email, cc.id
 523 FROM   civicrm_email ce INNER JOIN civicrm_contact cc ON cc.id = ce.contact_id
 524        {$aclFrom}
 525 WHERE  ce.on_hold = 0 AND cc.is_deceased = 0 AND cc.do_not_email = 0 AND {$queryString}
 526        {$aclWhere}
 527 LIMIT {$offset}, {$rowCount}
 528 ";
 529
 530           // send query to hook to be modified if needed
 531           CRM_Utils_Hook::contactListQuery($query,
 532             $name,
 533             CRM_Utils_Array::value('context', $_GET),
 534             CRM_Utils_Array::value('cid', $_GET)
 535           );
 536
 537
 538           $dao = CRM_Core_DAO::executeQuery($query);
 539
 540           while ($dao->fetch()) {
 541               //working here
 542             $result[] = array(
 543               'text' => '"' . $dao->name . '" <' . $dao->email . '>',
 544               'id' => (CRM_Utils_Array::value('id', $_GET)) ? "{$dao->id}::{$dao->email}" : '"' . $dao->name . '" <' . $dao->email . '>',
 545             );
 546           }
 547         }
 548         if ($result) {
 549           CRM_Utils_JSON::output($result);
 550         }
 551       }
 552     }
 553     CRM_Utils_System::civiExit();
 554   }
 555
 556   static function getContactPhone() {
 557
 558     $queryString = NULL;
 559     //check for mobile type
 560     $phoneTypes = CRM_Core_OptionGroup::values('phone_type', TRUE, FALSE, FALSE, NULL, 'name');
 561     $mobileType = CRM_Utils_Array::value('Mobile', $phoneTypes);
 562
 563     $name = CRM_Utils_Array::value('name', $_GET);
 564     if ($name) {
 565       $name = CRM_Utils_Type::escape($name, 'String');
 566       $queryString = " ( cc.sort_name LIKE '%$name%' OR cp.phone LIKE '%$name%' ) ";
 567     }
 568     else {
 569         $cid = CRM_Utils_Array::value('cid', $_GET);
 570         if ($cid) {
 571         //check cid for interger
 572         $contIDS = explode(',', $cid);
 573         foreach ($contIDS as $contID) {
 574           CRM_Utils_Type::escape($contID, 'Integer');
 575         }
 576         $queryString = " cc.id IN ( $cid )";
 577       }
 578     }
 579
 580     if ($queryString) {
 581       $offset = CRM_Utils_Array::value('offset', $_GET, 0);
 582       $rowCount = CRM_Utils_Array::value('rowcount', $_GET, 20);
 583
 584       $offset = CRM_Utils_Type::escape($offset, 'Int');
 585       $rowCount = CRM_Utils_Type::escape($rowCount, 'Int');
 586
 587       // add acl clause here
 588       list($aclFrom, $aclWhere) = CRM_Contact_BAO_Contact_Permission::cacheClause('cc');
 589       if ($aclWhere) {
 590         $aclWhere = " AND $aclWhere";
 591       }
 592
 593       $query = "
 594 SELECT sort_name name, cp.phone, cc.id
 595 FROM   civicrm_phone cp INNER JOIN civicrm_contact cc ON cc.id = cp.contact_id
 596        {$aclFrom}
 597 WHERE  cc.is_deceased = 0 AND cc.do_not_sms = 0 AND cp.phone_type_id = {$mobileType} AND {$queryString}
 598        {$aclWhere}
 599 LIMIT {$offset}, {$rowCount}
 600 ";
 601
 602       // send query to hook to be modified if needed
 603       CRM_Utils_Hook::contactListQuery($query,
 604         $name,
 605         CRM_Utils_Array::value('context', $_GET),
 606         CRM_Utils_Array::value('cid', $_GET)
 607       );
 608
 609       $dao = CRM_Core_DAO::executeQuery($query);
 610
 611       while ($dao->fetch()) {
 612         $result[] = array(
 613           'text' => '"' . $dao->name . '" (' . $dao->phone . ')',
 614           'id' => (CRM_Utils_Array::value('id', $_GET)) ? "{$dao->id}::{$dao->phone}" : '"' . $dao->name . '" <' . $dao->phone . '>',
 615         );
 616       }
 617     }
 618
 619     if ($result) {
 620       CRM_Utils_JSON::output($result);
 621     }
 622     CRM_Utils_System::civiExit();
 623   }
 624
 625
 626   static function buildSubTypes() {
 627     $parent = CRM_Utils_Array::value('parentId', $_REQUEST);
 628
 629     switch ($parent) {
 630       case 1:
 631         $contactType = 'Individual';
 632         break;
 633
 634       case 2:
 635         $contactType = 'Household';
 636         break;
 637
 638       case 4:
 639         $contactType = 'Organization';
 640         break;
 641     }
 642
 643     $subTypes = CRM_Contact_BAO_ContactType::subTypePairs($contactType, FALSE, NULL);
 644     asort($subTypes);
 645     CRM_Utils_JSON::output($subTypes);
 646   }
 647
 648   static function buildDedupeRules() {
 649     $parent = CRM_Utils_Array::value('parentId', $_REQUEST);
 650
 651     switch ($parent) {
 652       case 1:
 653         $contactType = 'Individual';
 654         break;
 655
 656       case 2:
 657         $contactType = 'Household';
 658         break;
 659
 660       case 4:
 661         $contactType = 'Organization';
 662         break;
 663     }
 664
 665     $dedupeRules = CRM_Dedupe_BAO_RuleGroup::getByType($contactType);
 666
 667     CRM_Utils_JSON::output($dedupeRules);
 668   }
 669
 670   /**
 671    * Function used for CiviCRM dashboard operations
 672    */
 673   static function dashboard() {
 674     $operation = CRM_Utils_Type::escape($_REQUEST['op'], 'String');
 675
 676     switch ($operation) {
 677       case 'get_widgets_by_column':
 678         // This would normally be coming from either the database (this user's settings) or a default/initial dashboard configuration.
 679         // get contact id of logged in user
 680
 681         $dashlets = CRM_Core_BAO_Dashboard::getContactDashlets();
 682         break;
 683
 684       case 'get_widget':
 685         $dashletID = CRM_Utils_Type::escape($_GET['id'], 'Positive');
 686
 687         $dashlets = CRM_Core_BAO_Dashboard::getDashletInfo($dashletID);
 688         break;
 689
 690       case 'save_columns':
 691         CRM_Core_BAO_Dashboard::saveDashletChanges($_REQUEST['columns']);
 692         CRM_Utils_System::civiExit();
 693       case 'delete_dashlet':
 694         $dashletID = CRM_Utils_Type::escape($_REQUEST['dashlet_id'], 'Positive');
 695         CRM_Core_BAO_Dashboard::deleteDashlet($dashletID);
 696         CRM_Utils_System::civiExit();
 697     }
 698
 699     CRM_Utils_JSON::output($dashlets);
 700   }
 701
 702   /**
 703    * Function to retrieve signature based on email id
 704    */
 705   static function getSignature() {
 706     $emailID = CRM_Utils_Type::escape($_REQUEST['emailID'], 'Positive');
 707     $query   = "SELECT signature_text, signature_html FROM civicrm_email WHERE id = {$emailID}";
 708     $dao     = CRM_Core_DAO::executeQuery($query);
 709
 710     $signatures = array();
 711     while ($dao->fetch()) {
 712       $signatures = array(
 713         'signature_text' => $dao->signature_text,
 714         'signature_html' => $dao->signature_html,
 715       );
 716     }
 717
 718     CRM_Utils_JSON::output($signatures);
 719   }
 720
 721   /**
 722    * Function to process dupes.
 723    *
 724    */
 725   static function processDupes() {
 726     $oper = CRM_Utils_Type::escape($_REQUEST['op'], 'String');
 727     $cid  = CRM_Utils_Type::escape($_REQUEST['cid'], 'Positive');
 728     $oid  = CRM_Utils_Type::escape($_REQUEST['oid'], 'Positive');
 729
 730     if (!$oper || !$cid || !$oid) {
 731       return;
 732     }
 733
 734     $exception = new CRM_Dedupe_DAO_Exception();
 735     $exception->contact_id1 = $cid;
 736     $exception->contact_id2 = $oid;
 737     //make sure contact2 > contact1.
 738     if ($cid > $oid) {
 739       $exception->contact_id1 = $oid;
 740       $exception->contact_id2 = $cid;
 741     }
 742     $exception->find(TRUE);
 743     $status = NULL;
 744     if ($oper == 'dupe-nondupe') {
 745       $status = $exception->save();
 746     }
 747     if ($oper == 'nondupe-dupe') {
 748       $status = $exception->delete();
 749     }
 750
 751     CRM_Utils_JSON::output(array('status' => ($status) ? $oper : $status));
 752   }
 753
 754   static function getDedupes() {
 755
 756     $sEcho     = CRM_Utils_Type::escape($_REQUEST['sEcho'], 'Integer');
 757     $offset    = isset($_REQUEST['iDisplayStart']) ? CRM_Utils_Type::escape($_REQUEST['iDisplayStart'], 'Integer') : 0;
 758     $rowCount  = isset($_REQUEST['iDisplayLength']) ? CRM_Utils_Type::escape($_REQUEST['iDisplayLength'], 'Integer') : 25;
 759     $sort      = 'sort_name';
 760     $sortOrder = isset($_REQUEST['sSortDir_0']) ? CRM_Utils_Type::escape($_REQUEST['sSortDir_0'], 'String') : 'asc';
 761
 762     $gid         = isset($_REQUEST['gid']) ? CRM_Utils_Type::escape($_REQUEST['gid'], 'Integer') : 0;
 763     $rgid        = isset($_REQUEST['rgid']) ? CRM_Utils_Type::escape($_REQUEST['rgid'], 'Integer') : 0;
 764     $contactType = '';
 765     if ($rgid) {
 766       $contactType = CRM_Core_DAO::getFieldValue('CRM_Dedupe_DAO_RuleGroup', $rgid, 'contact_type');
 767     }
 768
 769     $cacheKeyString   = "merge {$contactType}_{$rgid}_{$gid}";
 770     $searchRows       = array();
 771     $selectorElements = array('src', 'dst', 'weight', 'actions');
 772
 773
 774     $join = "LEFT JOIN civicrm_dedupe_exception de ON ( pn.entity_id1 = de.contact_id1 AND
 775                                                              pn.entity_id2 = de.contact_id2 )";
 776     $where = "de.id IS NULL";
 777
 778     $iFilteredTotal = $iTotal = CRM_Core_BAO_PrevNextCache::getCount($cacheKeyString, $join, $where);
 779     $mainContacts = CRM_Core_BAO_PrevNextCache::retrieve($cacheKeyString, $join, $where, $offset, $rowCount);
 780
 781     foreach ($mainContacts as $mainId => $main) {
 782       $searchRows[$mainId]['src'] = CRM_Utils_System::href($main['srcName'], 'civicrm/contact/view', "reset=1&cid={$main['srcID']}");
 783       $searchRows[$mainId]['dst'] = CRM_Utils_System::href($main['dstName'], 'civicrm/contact/view', "reset=1&cid={$main['dstID']}");
 784       $searchRows[$mainId]['weight'] = CRM_Utils_Array::value('weight', $main);
 785
 786       if (!empty($main['canMerge'])) {
 787         $mergeParams = "reset=1&cid={$main['srcID']}&oid={$main['dstID']}&action=update&rgid={$rgid}";
 788         if ($gid) {
 789           $mergeParams .= "&gid={$gid}";
 790         }
 791
 792         $searchRows[$mainId]['actions'] = CRM_Utils_System::href(ts('merge'), 'civicrm/contact/merge', $mergeParams);
 793         $searchRows[$mainId]['actions'] .= "&nbsp;|&nbsp; <a id='notDuplicate' href='#' onClick=\"processDupes( {$main['srcID']}, {$main['dstID']}, 'dupe-nondupe', 'dupe-listing'); return false;\">" . ts('not a duplicate') . "</a>";
 794       }
 795       else {
 796         $searchRows[$mainId]['actions'] = '<em>' . ts('Insufficient access rights - cannot merge') . '</em>';
 797       }
 798     }
 799
 800     header('Content-Type: application/json');
 801     echo CRM_Utils_JSON::encodeDataTableSelector($searchRows, $sEcho, $iTotal, $iFilteredTotal, $selectorElements);
 802
 803     CRM_Utils_System::civiExit();
 804   }
 805
 806   /**
 807    * Function to retrieve a PDF Page Format for the PDF Letter form
 808    */
 809   function pdfFormat() {
 810     $formatId = CRM_Utils_Type::escape($_REQUEST['formatId'], 'Integer');
 811
 812     $pdfFormat = CRM_Core_BAO_PdfFormat::getById($formatId);
 813
 814     CRM_Utils_JSON::output($pdfFormat);
 815   }
 816
 817   /**
 818    * Function to retrieve Paper Size dimensions
 819    */
 820   static function paperSize() {
 821     $paperSizeName = CRM_Utils_Type::escape($_REQUEST['paperSizeName'], 'String');
 822
 823     $paperSize = CRM_Core_BAO_PaperSize::getByName($paperSizeName);
 824
 825     CRM_Utils_JSON::output($paperSize);
 826   }
 827
 828   static function selectUnselectContacts() {
 829     $name         = CRM_Utils_Array::value('name', $_REQUEST);
 830     $cacheKey     = CRM_Utils_Array::value('qfKey', $_REQUEST);
 831     $state        = CRM_Utils_Array::value('state', $_REQUEST, 'checked');
 832     $variableType = CRM_Utils_Array::value('variableType', $_REQUEST, 'single');
 833
 834     $actionToPerform = CRM_Utils_Array::value('action', $_REQUEST, 'select');
 835
 836     if ($variableType == 'multiple') {
 837       // action post value only works with multiple type variable
 838       if ($name) {
 839         //multiple names like mark_x_1-mark_x_2 where 1,2 are cids
 840         $elements = explode('-', $name);
 841         foreach ($elements as $key => $element) {
 842           $elements[$key] = self::_convertToId($element);
 843         }
 844         CRM_Core_BAO_PrevNextCache::markSelection($cacheKey, $actionToPerform, $elements);
 845       }
 846       else {
 847         CRM_Core_BAO_PrevNextCache::markSelection($cacheKey, $actionToPerform);
 848       }
 849     }
 850     elseif ($variableType == 'single') {
 851       $cId = self::_convertToId($name);
 852       $action = ($state == 'checked') ? 'select' : 'unselect';
 853       CRM_Core_BAO_PrevNextCache::markSelection($cacheKey, $action, $cId);
 854     }
 855     $contactIds = CRM_Core_BAO_PrevNextCache::getSelection($cacheKey);
 856     $countSelectionCids = count($contactIds[$cacheKey]);
 857
 858     $arrRet = array('getCount' => $countSelectionCids);
 859     CRM_Utils_JSON::output($arrRet);
 860   }
 861
 862   /**
 863    * @param $name
 864    *
 865    * @return string
 866    */
 867   static function _convertToId($name) {
 868     if (substr($name, 0, CRM_Core_Form::CB_PREFIX_LEN) == CRM_Core_Form::CB_PREFIX) {
 869       $cId = substr($name, CRM_Core_Form::CB_PREFIX_LEN);
 870     }
 871     return $cId;
 872   }
 873
 874   static function getAddressDisplay() {
 875     $contactId = CRM_Utils_Array::value('contact_id', $_REQUEST);
 876     if (!$contactId) {
 877       $addressVal["error_message"] = "no contact id found";
 878     }
 879     else {
 880       $entityBlock =
 881         array(
 882           'contact_id' => $contactId,
 883           'entity_id' => $contactId,
 884         );
 885       $addressVal = CRM_Core_BAO_Address::getValues($entityBlock);
 886     }
 887
 888     CRM_Utils_JSON::output($addressVal);
 889   }
 890
 891   /**
 892    * Function to retrieve contact relationships
 893    */
 894   public static function getContactRelationships() {
 895     $contactID = CRM_Utils_Type::escape($_GET['cid'], 'Integer');
 896     $context = CRM_Utils_Type::escape($_GET['context'], 'String');
 897
 898     if (!CRM_Contact_BAO_Contact_Permission::allow($contactID)) {
 899       return CRM_Utils_System::permissionDenied();
 900     }
 901
 902     $sortMapper = array(
 903       0 => 'relation',
 904       1 => 'sort_name',
 905       2 => 'start_date',
 906       3 => 'end_date',
 907       4 => 'city',
 908       5 => 'state',
 909       6 => 'email',
 910       7 => 'phone',
 911       8 => 'links',
 912       9 => '',
 913       10 => '',
 914     );
 915
 916     $sEcho     = CRM_Utils_Type::escape($_REQUEST['sEcho'], 'Integer');
 917     $offset    = isset($_REQUEST['iDisplayStart']) ? CRM_Utils_Type::escape($_REQUEST['iDisplayStart'], 'Integer') : 0;
 918     $rowCount  = isset($_REQUEST['iDisplayLength']) ? CRM_Utils_Type::escape($_REQUEST['iDisplayLength'], 'Integer') : 25;
 919     $sort      = isset($_REQUEST['iSortCol_0']) ? CRM_Utils_Array::value(CRM_Utils_Type::escape($_REQUEST['iSortCol_0'], 'Integer'), $sortMapper) : NULL;
 920     $sortOrder = isset($_REQUEST['sSortDir_0']) ? CRM_Utils_Type::escape($_REQUEST['sSortDir_0'], 'String') : 'asc';
 921
 922     $params = $_POST;
 923     if ($sort && $sortOrder) {
 924       $params['sortBy'] = $sort . ' ' . $sortOrder;
 925     }
 926
 927     $params['page'] = ($offset / $rowCount) + 1;
 928     $params['rp'] = $rowCount;
 929
 930     $params['contact_id'] = $contactID;
 931     $params['context'] = $context;
 932
 933     // get the contact relationships
 934     $relationships = CRM_Contact_BAO_Relationship::getContactRelationshipSelector($params);
 935
 936     $iFilteredTotal = $iTotal = $params['total'];
 937     $selectorElements = array(
 938       'relation',
 939       'name',
 940       'start_date',
 941       'end_date',
 942       'city',
 943       'state',
 944       'email',
 945       'phone',
 946       'links',
 947       'id',
 948       'is_active',
 949     );
 950
 951     header('Content-Type: application/json');
 952     echo CRM_Utils_JSON::encodeDataTableSelector($relationships, $sEcho, $iTotal, $iFilteredTotal, $selectorElements);
 953     CRM_Utils_System::civiExit();
 954   }
 955 }