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    * @deprecated
 341    * Old quicksearch function. No longer used in core.
 342    * @todo: Remove this function and associated menu entry in CiviCRM 5
 343    */
 344   static function search() {
 345     $json = TRUE;
 346     $name = CRM_Utils_Array::value('name', $_GET, '');
 347     if (!array_key_exists('name', $_GET)) {
 348       $name = CRM_Utils_Array::value('s', $_GET) . '%';
 349       $json = FALSE;
 350     }
 351     $name = CRM_Utils_Type::escape($name, 'String');
 352     $whereIdClause = '';
 353     if (!empty($_GET['id'])) {
 354       $json = TRUE;
 355       if (is_numeric($_GET['id'])) {
 356         $id = CRM_Utils_Type::escape($_GET['id'], 'Integer');
 357         $whereIdClause = " AND civicrm_contact.id = {$id}";
 358       }
 359       else {
 360         $name = $_GET['id'];
 361       }
 362     }
 363
 364     $elements = array();
 365     if ($name || isset($id)) {
 366       $name = $name . '%';
 367
 368       //contact's based of relationhip type
 369       $relType = NULL;
 370       if (isset($_GET['rel'])) {
 371         $relation = explode('_', $_GET['rel']);
 372         $relType  = CRM_Utils_Type::escape($relation[0], 'Integer');
 373         $rel      = CRM_Utils_Type::escape($relation[2], 'String');
 374       }
 375
 376       //shared household info
 377       $shared = NULL;
 378       if (isset($_GET['sh'])) {
 379         $shared = CRM_Utils_Type::escape($_GET['sh'], 'Integer');
 380         if ($shared == 1) {
 381           $contactType = 'Household';
 382           $cName = 'household_name';
 383         }
 384         else {
 385           $contactType = 'Organization';
 386           $cName = 'organization_name';
 387         }
 388       }
 389
 390       // contacts of type household
 391       $hh = $addStreet = $addCity = NULL;
 392       if (isset($_GET['hh'])) {
 393         $hh = CRM_Utils_Type::escape($_GET['hh'], 'Integer');
 394       }
 395
 396       //organization info
 397       $organization = $street = $city = NULL;
 398       if (isset($_GET['org'])) {
 399         $organization = CRM_Utils_Type::escape($_GET['org'], 'Integer');
 400       }
 401
 402       if (isset($_GET['org']) || isset($_GET['hh'])) {
 403         $json = FALSE;
 404         $splitName = explode(' :: ', $name);
 405         if ($splitName) {
 406           $contactName = trim(CRM_Utils_Array::value('0', $splitName));
 407           $street      = trim(CRM_Utils_Array::value('1', $splitName));
 408           $city        = trim(CRM_Utils_Array::value('2', $splitName));
 409         }
 410         else {
 411           $contactName = $name;
 412         }
 413
 414         if ($street) {
 415           $addStreet = "AND civicrm_address.street_address LIKE '$street%'";
 416         }
 417         if ($city) {
 418           $addCity = "AND civicrm_address.city LIKE '$city%'";
 419         }
 420       }
 421
 422       if ($organization) {
 423
 424         $query = "
 425 SELECT CONCAT_WS(' :: ',sort_name,LEFT(street_address,25),city) 'sort_name',
 426 civicrm_contact.id 'id'
 427 FROM civicrm_contact
 428 LEFT JOIN civicrm_address ON ( civicrm_contact.id = civicrm_address.contact_id
 429                                 AND civicrm_address.is_primary=1
 430                              )
 431 WHERE civicrm_contact.contact_type='Organization' AND organization_name LIKE '%$contactName%'
 432 {$addStreet} {$addCity} {$whereIdClause}
 433 ORDER BY organization_name ";
 434       }
 435       elseif ($shared) {
 436         $query = "
 437 SELECT CONCAT_WS(':::' , sort_name, supplemental_address_1, sp.abbreviation, postal_code, cc.name )'sort_name' , civicrm_contact.id 'id' , civicrm_contact.display_name 'disp' FROM civicrm_contact LEFT JOIN civicrm_address ON (civicrm_contact.id =civicrm_address.contact_id AND civicrm_address.is_primary =1 )LEFT JOIN civicrm_state_province sp ON (civicrm_address.state_province_id =sp.id )LEFT JOIN civicrm_country cc ON (civicrm_address.country_id =cc.id )WHERE civicrm_contact.contact_type ='{$contactType}' AND {$cName} LIKE '%$name%' {$whereIdClause} ORDER BY {$cName} ";
 438       }
 439       elseif ($hh) {
 440         $query = "
 441 SELECT CONCAT_WS(' :: ' , sort_name, LEFT(street_address,25),city) 'sort_name' , location_type_id 'location_type_id', is_primary 'is_primary', is_billing 'is_billing', civicrm_contact.id 'id'
 442 FROM civicrm_contact
 443 LEFT JOIN civicrm_address ON (civicrm_contact.id =civicrm_address.contact_id AND civicrm_address.is_primary =1 )
 444 WHERE civicrm_contact.contact_type ='Household'
 445 AND household_name LIKE '%$contactName%' {$addStreet} {$addCity} {$whereIdClause} ORDER BY household_name ";
 446       }
 447       elseif ($relType) {
 448         if (!empty($_GET['case'])) {
 449           $query = "
 450 SELECT distinct(c.id), c.sort_name
 451 FROM civicrm_contact c
 452 LEFT JOIN civicrm_relationship ON civicrm_relationship.contact_id_{$rel} = c.id
 453 WHERE c.sort_name LIKE '%$name%'
 454 AND civicrm_relationship.relationship_type_id = $relType
 455 GROUP BY sort_name
 456 ";
 457         }
 458       }
 459       else {
 460
 461         $query = "
 462 SELECT sort_name, id
 463 FROM civicrm_contact
 464 WHERE sort_name LIKE '%$name'
 465 {$whereIdClause}
 466 ORDER BY sort_name ";
 467       }
 468
 469       $limit = 10;
 470       if (isset($_GET['limit'])) {
 471         $limit = CRM_Utils_Type::escape($_GET['limit'], 'Positive');
 472       }
 473
 474       $query .= " LIMIT 0,{$limit}";
 475
 476       $dao = CRM_Core_DAO::executeQuery($query);
 477
 478       if ($shared) {
 479         while ($dao->fetch()) {
 480           echo $dao->sort_name;
 481           CRM_Utils_System::civiExit();
 482         }
 483       }
 484       else {
 485         while ($dao->fetch()) {
 486           if ($json) {
 487             $elements[] = array('name' => addslashes($dao->sort_name),
 488               'id' => $dao->id,
 489             );
 490           }
 491           else {
 492             echo $elements = "$dao->sort_name|$dao->id|$dao->location_type_id|$dao->is_primary|$dao->is_billing\n";
 493           }
 494         }
 495         //for adding new household address / organization
 496         if (empty($elements) && !$json && ($hh || $organization)) {
 497           echo CRM_Utils_Array::value('s', $_GET);
 498         }
 499       }
 500     }
 501
 502     if (isset($_GET['sh'])) {
 503       echo "";
 504       CRM_Utils_System::civiExit();
 505     }
 506
 507     if (empty($elements)) {
 508       $name = str_replace('%', '', $name);
 509       $elements[] = array(
 510         'name' => $name,
 511         'id' => $name,
 512       );
 513     }
 514
 515     if ($json) {
 516       CRM_Utils_JSON::output($elements);
 517     }
 518     CRM_Utils_System::civiExit();
 519   }
 520
 521   /**
 522    * Function to delete custom value
 523    *
 524    */
 525   static function deleteCustomValue() {
 526     header('Content-Type: text/plain');
 527     $customValueID = CRM_Utils_Type::escape($_REQUEST['valueID'], 'Positive');
 528     $customGroupID = CRM_Utils_Type::escape($_REQUEST['groupID'], 'Positive');
 529
 530     CRM_Core_BAO_CustomValue::deleteCustomValue($customValueID, $customGroupID);
 531     $contactId = CRM_Utils_Array::value('contactId', $_REQUEST);
 532     if ($contactId) {
 533       echo CRM_Contact_BAO_Contact::getCountComponent('custom_' . $_REQUEST['groupID'], $contactId);
 534     }
 535
 536     // reset the group contact cache for this group
 537     CRM_Contact_BAO_GroupContactCache::remove();
 538     CRM_Utils_System::civiExit();
 539   }
 540
 541   /**
 542    * Function to perform enable / disable actions on record.
 543    *
 544    */
 545   static function enableDisable() {
 546     $op        = CRM_Utils_Type::escape($_REQUEST['op'], 'String');
 547     $recordID  = CRM_Utils_Type::escape($_REQUEST['recordID'], 'Positive');
 548     $recordBAO = CRM_Utils_Type::escape($_REQUEST['recordBAO'], 'String');
 549
 550     $isActive = NULL;
 551     if ($op == 'disable-enable') {
 552       $isActive = TRUE;
 553     }
 554     elseif ($op == 'enable-disable') {
 555       $isActive = FALSE;
 556     }
 557     $status = array('status' => 'record-updated-fail');
 558     if (isset($isActive)) {
 559       // first munge and clean the recordBAO and get rid of any non alpha numeric characters
 560       $recordBAO = CRM_Utils_String::munge($recordBAO);
 561       $recordClass = explode('_', $recordBAO);
 562
 563       // make sure recordClass is namespaced (we cant check CRM since extensions can also use this)
 564       // but it should be at least 3 levels deep
 565       if (count($recordClass) >= 3) {
 566         require_once (str_replace('_', DIRECTORY_SEPARATOR, $recordBAO) . ".php");
 567         $method = 'setIsActive';
 568
 569         if (method_exists($recordBAO, $method)) {
 570           $updated = call_user_func_array(array($recordBAO, $method),
 571             array($recordID, $isActive)
 572           );
 573           if ($updated) {
 574             $status = array('status' => 'record-updated-success');
 575           }
 576
 577           // call hook enableDisable
 578           CRM_Utils_Hook::enableDisable($recordBAO, $recordID, $isActive);
 579         }
 580       }
 581       CRM_Utils_JSON::output($status);
 582     }
 583   }
 584
 585   /**
 586      *Function to check the CMS username
 587      *
 588     */
 589   static public function checkUserName() {
 590     $signer = new CRM_Utils_Signer(CRM_Core_Key::privateKey(), array('for', 'ts'));
 591     if (
 592       CRM_Utils_Time::getTimeRaw() > $_REQUEST['ts'] + self::CHECK_USERNAME_TTL
 593       || $_REQUEST['for'] != 'civicrm/ajax/cmsuser'
 594       || !$signer->validate($_REQUEST['sig'], $_REQUEST)
 595     ) {
 596       $user = array('name' => 'error');
 597       CRM_Utils_JSON::output($user);
 598     }
 599
 600     $config = CRM_Core_Config::singleton();
 601     $username = trim($_REQUEST['cms_name']);
 602
 603     $params = array('name' => $username);
 604
 605     $errors = array();
 606     $config->userSystem->checkUserNameEmailExists($params, $errors);
 607
 608     if (isset($errors['cms_name']) || isset($errors['name'])) {
 609       //user name is not availble
 610       $user = array('name' => 'no');
 611       CRM_Utils_JSON::output($user);
 612     }
 613     else {
 614       //user name is available
 615       $user = array('name' => 'yes');
 616       CRM_Utils_JSON::output($user);
 617     }
 618
 619     // Not reachable: JSON::output() above exits.
 620     CRM_Utils_System::civiExit();
 621   }
 622
 623   /**
 624    *  Function to get email address of a contact
 625    */
 626   static function getContactEmail() {
 627     if (!empty($_REQUEST['contact_id'])) {
 628       $contactID = CRM_Utils_Type::escape($_REQUEST['contact_id'], 'Positive');
 629       if (!CRM_Contact_BAO_Contact_Permission::allow($contactID, CRM_Core_Permission::EDIT)) {
 630         return;
 631       }
 632       list($displayName,
 633         $userEmail
 634       ) = CRM_Contact_BAO_Contact_Location::getEmailDetails($contactID);
 635
 636       header('Content-Type: text/plain');
 637       if ($userEmail) {
 638         echo $userEmail;
 639       }
 640     }
 641     else {
 642       $noemail = CRM_Utils_Array::value('noemail', $_GET);
 643       $queryString = NULL;
 644       $name = CRM_Utils_Array::value('name', $_GET);
 645       if ($name) {
 646         $name = CRM_Utils_Type::escape($name, 'String');
 647         if ($noemail) {
 648           $queryString = " cc.sort_name LIKE '%$name%'";
 649         }
 650         else {
 651           $queryString = " ( cc.sort_name LIKE '%$name%' OR ce.email LIKE '%$name%' ) ";
 652         }
 653       }
 654       else {
 655         $cid = CRM_Utils_Array::value('cid', $_GET);
 656         if ($cid) {
 657           //check cid for interger
 658           $contIDS = explode(',', $cid);
 659           foreach ($contIDS as $contID) {
 660             CRM_Utils_Type::escape($contID, 'Integer');
 661           }
 662           $queryString = " cc.id IN ( $cid )";
 663         }
 664       }
 665
 666       if ($queryString) {
 667         $offset = CRM_Utils_Array::value('offset', $_GET, 0);
 668         $rowCount = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME, 'search_autocomplete_count', NULL, 10);
 669
 670         $offset = CRM_Utils_Type::escape($offset, 'Int');
 671
 672         // add acl clause here
 673         list($aclFrom, $aclWhere) = CRM_Contact_BAO_Contact_Permission::cacheClause('cc');
 674         if ($aclWhere) {
 675           $aclWhere = " AND $aclWhere";
 676         }
 677         if ($noemail) {
 678           $query = "
 679 SELECT sort_name name, cc.id
 680 FROM civicrm_contact cc
 681      {$aclFrom}
 682 WHERE cc.is_deceased = 0 AND {$queryString}
 683       {$aclWhere}
 684 LIMIT {$offset}, {$rowCount}
 685 ";
 686
 687           // send query to hook to be modified if needed
 688           CRM_Utils_Hook::contactListQuery($query,
 689             $name,
 690             CRM_Utils_Array::value('context', $_GET),
 691             CRM_Utils_Array::value('cid', $_GET)
 692           );
 693
 694           $dao = CRM_Core_DAO::executeQuery($query);
 695           while ($dao->fetch()) {
 696             $result[] = array(
 697               'id' => $dao->id,
 698               'text' => $dao->name,
 699             );
 700           }
 701         }
 702         else {
 703           $query = "
 704 SELECT sort_name name, ce.email, cc.id
 705 FROM   civicrm_email ce INNER JOIN civicrm_contact cc ON cc.id = ce.contact_id
 706        {$aclFrom}
 707 WHERE  ce.on_hold = 0 AND cc.is_deceased = 0 AND cc.do_not_email = 0 AND {$queryString}
 708        {$aclWhere}
 709 LIMIT {$offset}, {$rowCount}
 710 ";
 711
 712           // send query to hook to be modified if needed
 713           CRM_Utils_Hook::contactListQuery($query,
 714             $name,
 715             CRM_Utils_Array::value('context', $_GET),
 716             CRM_Utils_Array::value('cid', $_GET)
 717           );
 718
 719
 720           $dao = CRM_Core_DAO::executeQuery($query);
 721
 722           while ($dao->fetch()) {
 723               //working here
 724             $result[] = array(
 725               'text' => '"' . $dao->name . '" <' . $dao->email . '>',
 726               'id' => (CRM_Utils_Array::value('id', $_GET)) ? "{$dao->id}::{$dao->email}" : '"' . $dao->name . '" <' . $dao->email . '>',
 727             );
 728           }
 729         }
 730         if ($result) {
 731           CRM_Utils_JSON::output($result);
 732         }
 733       }
 734     }
 735     CRM_Utils_System::civiExit();
 736   }
 737
 738   static function getContactPhone() {
 739
 740     $queryString = NULL;
 741     //check for mobile type
 742     $phoneTypes = CRM_Core_OptionGroup::values('phone_type', TRUE, FALSE, FALSE, NULL, 'name');
 743     $mobileType = CRM_Utils_Array::value('Mobile', $phoneTypes);
 744
 745     $name = CRM_Utils_Array::value('name', $_GET);
 746     if ($name) {
 747       $name = CRM_Utils_Type::escape($name, 'String');
 748       $queryString = " ( cc.sort_name LIKE '%$name%' OR cp.phone LIKE '%$name%' ) ";
 749     }
 750     else {
 751         $cid = CRM_Utils_Array::value('cid', $_GET);
 752         if ($cid) {
 753         //check cid for interger
 754         $contIDS = explode(',', $cid);
 755         foreach ($contIDS as $contID) {
 756           CRM_Utils_Type::escape($contID, 'Integer');
 757         }
 758         $queryString = " cc.id IN ( $cid )";
 759       }
 760     }
 761
 762     if ($queryString) {
 763       $offset = CRM_Utils_Array::value('offset', $_GET, 0);
 764       $rowCount = CRM_Utils_Array::value('rowcount', $_GET, 20);
 765
 766       $offset = CRM_Utils_Type::escape($offset, 'Int');
 767       $rowCount = CRM_Utils_Type::escape($rowCount, 'Int');
 768
 769       // add acl clause here
 770       list($aclFrom, $aclWhere) = CRM_Contact_BAO_Contact_Permission::cacheClause('cc');
 771       if ($aclWhere) {
 772         $aclWhere = " AND $aclWhere";
 773       }
 774
 775       $query = "
 776 SELECT sort_name name, cp.phone, cc.id
 777 FROM   civicrm_phone cp INNER JOIN civicrm_contact cc ON cc.id = cp.contact_id
 778        {$aclFrom}
 779 WHERE  cc.is_deceased = 0 AND cc.do_not_sms = 0 AND cp.phone_type_id = {$mobileType} AND {$queryString}
 780        {$aclWhere}
 781 LIMIT {$offset}, {$rowCount}
 782 ";
 783
 784       // send query to hook to be modified if needed
 785       CRM_Utils_Hook::contactListQuery($query,
 786         $name,
 787         CRM_Utils_Array::value('context', $_GET),
 788         CRM_Utils_Array::value('cid', $_GET)
 789       );
 790
 791       $dao = CRM_Core_DAO::executeQuery($query);
 792
 793       while ($dao->fetch()) {
 794         $result[] = array(
 795           'text' => '"' . $dao->name . '" (' . $dao->phone . ')',
 796           'id' => (CRM_Utils_Array::value('id', $_GET)) ? "{$dao->id}::{$dao->phone}" : '"' . $dao->name . '" <' . $dao->phone . '>',
 797         );
 798       }
 799     }
 800
 801     if ($result) {
 802       CRM_Utils_JSON::output($result);
 803     }
 804     CRM_Utils_System::civiExit();
 805   }
 806
 807
 808   static function buildSubTypes() {
 809     $parent = CRM_Utils_Array::value('parentId', $_REQUEST);
 810
 811     switch ($parent) {
 812       case 1:
 813         $contactType = 'Individual';
 814         break;
 815
 816       case 2:
 817         $contactType = 'Household';
 818         break;
 819
 820       case 4:
 821         $contactType = 'Organization';
 822         break;
 823     }
 824
 825     $subTypes = CRM_Contact_BAO_ContactType::subTypePairs($contactType, FALSE, NULL);
 826     asort($subTypes);
 827     CRM_Utils_JSON::output($subTypes);
 828   }
 829
 830   static function buildDedupeRules() {
 831     $parent = CRM_Utils_Array::value('parentId', $_REQUEST);
 832
 833     switch ($parent) {
 834       case 1:
 835         $contactType = 'Individual';
 836         break;
 837
 838       case 2:
 839         $contactType = 'Household';
 840         break;
 841
 842       case 4:
 843         $contactType = 'Organization';
 844         break;
 845     }
 846
 847     $dedupeRules = CRM_Dedupe_BAO_RuleGroup::getByType($contactType);
 848
 849     CRM_Utils_JSON::output($dedupeRules);
 850   }
 851
 852   /**
 853    * Function used for CiviCRM dashboard operations
 854    */
 855   static function dashboard() {
 856     $operation = CRM_Utils_Type::escape($_REQUEST['op'], 'String');
 857
 858     switch ($operation) {
 859       case 'get_widgets_by_column':
 860         // This would normally be coming from either the database (this user's settings) or a default/initial dashboard configuration.
 861         // get contact id of logged in user
 862
 863         $dashlets = CRM_Core_BAO_Dashboard::getContactDashlets();
 864         break;
 865
 866       case 'get_widget':
 867         $dashletID = CRM_Utils_Type::escape($_GET['id'], 'Positive');
 868
 869         $dashlets = CRM_Core_BAO_Dashboard::getDashletInfo($dashletID);
 870         break;
 871
 872       case 'save_columns':
 873         CRM_Core_BAO_Dashboard::saveDashletChanges($_REQUEST['columns']);
 874         CRM_Utils_System::civiExit();
 875       case 'delete_dashlet':
 876         $dashletID = CRM_Utils_Type::escape($_REQUEST['dashlet_id'], 'Positive');
 877         CRM_Core_BAO_Dashboard::deleteDashlet($dashletID);
 878         CRM_Utils_System::civiExit();
 879     }
 880
 881     CRM_Utils_JSON::output($dashlets);
 882   }
 883
 884   /**
 885    * Function to retrieve signature based on email id
 886    */
 887   static function getSignature() {
 888     $emailID = CRM_Utils_Type::escape($_REQUEST['emailID'], 'Positive');
 889     $query   = "SELECT signature_text, signature_html FROM civicrm_email WHERE id = {$emailID}";
 890     $dao     = CRM_Core_DAO::executeQuery($query);
 891
 892     $signatures = array();
 893     while ($dao->fetch()) {
 894       $signatures = array(
 895         'signature_text' => $dao->signature_text,
 896         'signature_html' => $dao->signature_html,
 897       );
 898     }
 899
 900     CRM_Utils_JSON::output($signatures);
 901   }
 902
 903   /**
 904    * Function to process dupes.
 905    *
 906    */
 907   static function processDupes() {
 908     $oper = CRM_Utils_Type::escape($_REQUEST['op'], 'String');
 909     $cid  = CRM_Utils_Type::escape($_REQUEST['cid'], 'Positive');
 910     $oid  = CRM_Utils_Type::escape($_REQUEST['oid'], 'Positive');
 911
 912     if (!$oper || !$cid || !$oid) {
 913       return;
 914     }
 915
 916     $exception = new CRM_Dedupe_DAO_Exception();
 917     $exception->contact_id1 = $cid;
 918     $exception->contact_id2 = $oid;
 919     //make sure contact2 > contact1.
 920     if ($cid > $oid) {
 921       $exception->contact_id1 = $oid;
 922       $exception->contact_id2 = $cid;
 923     }
 924     $exception->find(TRUE);
 925     $status = NULL;
 926     if ($oper == 'dupe-nondupe') {
 927       $status = $exception->save();
 928     }
 929     if ($oper == 'nondupe-dupe') {
 930       $status = $exception->delete();
 931     }
 932
 933     CRM_Utils_JSON::output(array('status' => ($status) ? $oper : $status));
 934   }
 935
 936   static function getDedupes() {
 937
 938     $sEcho     = CRM_Utils_Type::escape($_REQUEST['sEcho'], 'Integer');
 939     $offset    = isset($_REQUEST['iDisplayStart']) ? CRM_Utils_Type::escape($_REQUEST['iDisplayStart'], 'Integer') : 0;
 940     $rowCount  = isset($_REQUEST['iDisplayLength']) ? CRM_Utils_Type::escape($_REQUEST['iDisplayLength'], 'Integer') : 25;
 941     $sort      = 'sort_name';
 942     $sortOrder = isset($_REQUEST['sSortDir_0']) ? CRM_Utils_Type::escape($_REQUEST['sSortDir_0'], 'String') : 'asc';
 943
 944     $gid         = isset($_REQUEST['gid']) ? CRM_Utils_Type::escape($_REQUEST['gid'], 'Integer') : 0;
 945     $rgid        = isset($_REQUEST['rgid']) ? CRM_Utils_Type::escape($_REQUEST['rgid'], 'Integer') : 0;
 946     $contactType = '';
 947     if ($rgid) {
 948       $contactType = CRM_Core_DAO::getFieldValue('CRM_Dedupe_DAO_RuleGroup', $rgid, 'contact_type');
 949     }
 950
 951     $cacheKeyString   = "merge {$contactType}_{$rgid}_{$gid}";
 952     $searchRows       = array();
 953     $selectorElements = array('src', 'dst', 'weight', 'actions');
 954
 955
 956     $join = "LEFT JOIN civicrm_dedupe_exception de ON ( pn.entity_id1 = de.contact_id1 AND
 957                                                              pn.entity_id2 = de.contact_id2 )";
 958     $where = "de.id IS NULL";
 959
 960     $iFilteredTotal = $iTotal = CRM_Core_BAO_PrevNextCache::getCount($cacheKeyString, $join, $where);
 961     $mainContacts = CRM_Core_BAO_PrevNextCache::retrieve($cacheKeyString, $join, $where, $offset, $rowCount);
 962
 963     foreach ($mainContacts as $mainId => $main) {
 964       $searchRows[$mainId]['src'] = CRM_Utils_System::href($main['srcName'], 'civicrm/contact/view', "reset=1&cid={$main['srcID']}");
 965       $searchRows[$mainId]['dst'] = CRM_Utils_System::href($main['dstName'], 'civicrm/contact/view', "reset=1&cid={$main['dstID']}");
 966       $searchRows[$mainId]['weight'] = CRM_Utils_Array::value('weight', $main);
 967
 968       if (!empty($main['canMerge'])) {
 969         $mergeParams = "reset=1&cid={$main['srcID']}&oid={$main['dstID']}&action=update&rgid={$rgid}";
 970         if ($gid) {
 971           $mergeParams .= "&gid={$gid}";
 972         }
 973
 974         $searchRows[$mainId]['actions'] = CRM_Utils_System::href(ts('merge'), 'civicrm/contact/merge', $mergeParams);
 975         $searchRows[$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>";
 976       }
 977       else {
 978         $searchRows[$mainId]['actions'] = '<em>' . ts('Insufficient access rights - cannot merge') . '</em>';
 979       }
 980     }
 981
 982     header('Content-Type: application/json');
 983     echo CRM_Utils_JSON::encodeDataTableSelector($searchRows, $sEcho, $iTotal, $iFilteredTotal, $selectorElements);
 984
 985     CRM_Utils_System::civiExit();
 986   }
 987
 988   /**
 989    * Function to retrieve a PDF Page Format for the PDF Letter form
 990    */
 991   function pdfFormat() {
 992     $formatId = CRM_Utils_Type::escape($_REQUEST['formatId'], 'Integer');
 993
 994     $pdfFormat = CRM_Core_BAO_PdfFormat::getById($formatId);
 995
 996     CRM_Utils_JSON::output($pdfFormat);
 997   }
 998
 999   /**
1000    * Function to retrieve Paper Size dimensions
1001    */
1002   static function paperSize() {
1003     $paperSizeName = CRM_Utils_Type::escape($_REQUEST['paperSizeName'], 'String');
1004
1005     $paperSize = CRM_Core_BAO_PaperSize::getByName($paperSizeName);
1006
1007     CRM_Utils_JSON::output($paperSize);
1008   }
1009
1010   static function selectUnselectContacts() {
1011     $name         = CRM_Utils_Array::value('name', $_REQUEST);
1012     $cacheKey     = CRM_Utils_Array::value('qfKey', $_REQUEST);
1013     $state        = CRM_Utils_Array::value('state', $_REQUEST, 'checked');
1014     $variableType = CRM_Utils_Array::value('variableType', $_REQUEST, 'single');
1015
1016     $actionToPerform = CRM_Utils_Array::value('action', $_REQUEST, 'select');
1017
1018     if ($variableType == 'multiple') {
1019       // action post value only works with multiple type variable
1020       if ($name) {
1021         //multiple names like mark_x_1-mark_x_2 where 1,2 are cids
1022         $elements = explode('-', $name);
1023         foreach ($elements as $key => $element) {
1024           $elements[$key] = self::_convertToId($element);
1025         }
1026         CRM_Core_BAO_PrevNextCache::markSelection($cacheKey, $actionToPerform, $elements);
1027       }
1028       else {
1029         CRM_Core_BAO_PrevNextCache::markSelection($cacheKey, $actionToPerform);
1030       }
1031     }
1032     elseif ($variableType == 'single') {
1033       $cId = self::_convertToId($name);
1034       $action = ($state == 'checked') ? 'select' : 'unselect';
1035       CRM_Core_BAO_PrevNextCache::markSelection($cacheKey, $action, $cId);
1036     }
1037     $contactIds = CRM_Core_BAO_PrevNextCache::getSelection($cacheKey);
1038     $countSelectionCids = count($contactIds[$cacheKey]);
1039
1040     $arrRet = array('getCount' => $countSelectionCids);
1041     CRM_Utils_JSON::output($arrRet);
1042   }
1043
1044   /**
1045    * @param $name
1046    *
1047    * @return string
1048    */
1049   static function _convertToId($name) {
1050     if (substr($name, 0, CRM_Core_Form::CB_PREFIX_LEN) == CRM_Core_Form::CB_PREFIX) {
1051       $cId = substr($name, CRM_Core_Form::CB_PREFIX_LEN);
1052     }
1053     return $cId;
1054   }
1055
1056   static function getAddressDisplay() {
1057     $contactId = CRM_Utils_Array::value('contact_id', $_REQUEST);
1058     if (!$contactId) {
1059       $addressVal["error_message"] = "no contact id found";
1060     }
1061     else {
1062       $entityBlock =
1063         array(
1064           'contact_id' => $contactId,
1065           'entity_id' => $contactId,
1066         );
1067       $addressVal = CRM_Core_BAO_Address::getValues($entityBlock);
1068     }
1069
1070     CRM_Utils_JSON::output($addressVal);
1071   }
1072
1073   /**
1074    * Function to retrieve contact relationships
1075    */
1076   public static function getContactRelationships() {
1077     $contactID = CRM_Utils_Type::escape($_GET['cid'], 'Integer');
1078     $context = CRM_Utils_Type::escape($_GET['context'], 'String');
1079
1080     if (!CRM_Contact_BAO_Contact_Permission::allow($contactID)) {
1081       return CRM_Utils_System::permissionDenied();
1082     }
1083
1084     $sortMapper = array(
1085       0 => 'relation',
1086       1 => 'sort_name',
1087       2 => 'start_date',
1088       3 => 'end_date',
1089       4 => 'city',
1090       5 => 'state',
1091       6 => 'email',
1092       7 => 'phone',
1093       8 => 'links',
1094       9 => '',
1095       10 => '',
1096     );
1097
1098     $sEcho     = CRM_Utils_Type::escape($_REQUEST['sEcho'], 'Integer');
1099     $offset    = isset($_REQUEST['iDisplayStart']) ? CRM_Utils_Type::escape($_REQUEST['iDisplayStart'], 'Integer') : 0;
1100     $rowCount  = isset($_REQUEST['iDisplayLength']) ? CRM_Utils_Type::escape($_REQUEST['iDisplayLength'], 'Integer') : 25;
1101     $sort      = isset($_REQUEST['iSortCol_0']) ? CRM_Utils_Array::value(CRM_Utils_Type::escape($_REQUEST['iSortCol_0'], 'Integer'), $sortMapper) : NULL;
1102     $sortOrder = isset($_REQUEST['sSortDir_0']) ? CRM_Utils_Type::escape($_REQUEST['sSortDir_0'], 'String') : 'asc';
1103
1104     $params = $_POST;
1105     if ($sort && $sortOrder) {
1106       $params['sortBy'] = $sort . ' ' . $sortOrder;
1107     }
1108
1109     $params['page'] = ($offset / $rowCount) + 1;
1110     $params['rp'] = $rowCount;
1111
1112     $params['contact_id'] = $contactID;
1113     $params['context'] = $context;
1114
1115     // get the contact relationships
1116     $relationships = CRM_Contact_BAO_Relationship::getContactRelationshipSelector($params);
1117
1118     $iFilteredTotal = $iTotal = $params['total'];
1119     $selectorElements = array(
1120       'relation',
1121       'name',
1122       'start_date',
1123       'end_date',
1124       'city',
1125       'state',
1126       'email',
1127       'phone',
1128       'links',
1129       'id',
1130       'is_active',
1131     );
1132
1133     header('Content-Type: application/json');
1134     echo CRM_Utils_JSON::encodeDataTableSelector($relationships, $sEcho, $iTotal, $iFilteredTotal, $selectorElements);
1135     CRM_Utils_System::civiExit();
1136   }
1137 }