api/v3/Contact.php

   1 <?php
   2 /*
   3   +--------------------------------------------------------------------+
   4   | CiviCRM version 4.4                                                |
   5   +--------------------------------------------------------------------+
   6   | Copyright CiviCRM LLC (c) 2004-2013                                |
   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  * new version of civicrm apis. See blog post at
  30  * http://civicrm.org/node/131
  31  * @todo Write sth
  32  *
  33  * @package CiviCRM_APIv3
  34  * @subpackage API_Contact
  35  * @copyright CiviCRM LLC (c) 2004-2013
  36  * $Id: Contact.php 30879 2010-11-22 15:45:55Z shot $
  37  *
  38  */
  39
  40 /**
  41  * Create or update a contact (note you should always call this via civicrm_api() & never directly)
  42  *
  43  * @param  array   $params   input parameters
  44  *
  45  * Allowed @params array keys are:
  46  * {@getfields contact_create}
  47  *
  48  *
  49  * @example ContactCreate.php Example of Create Call
  50  *
  51  * @return array  API Result Array
  52  *
  53  * @static void
  54  * @access public
  55  */
  56 function civicrm_api3_contact_create($params) {
  57
  58   $contactID = CRM_Utils_Array::value('contact_id', $params, CRM_Utils_Array::value('id', $params));
  59   $dupeCheck = CRM_Utils_Array::value('dupe_check', $params, FALSE);
  60   $values = _civicrm_api3_contact_check_params($params, $dupeCheck);
  61   if ($values) {
  62     return $values;
  63   }
  64
  65   if (!$contactID) {
  66     // If we get here, we're ready to create a new contact
  67     if (($email = CRM_Utils_Array::value('email', $params)) && !is_array($params['email'])) {
  68       $defLocType = CRM_Core_BAO_LocationType::getDefault();
  69       $params['email'] = array(
  70         1 => array('email' => $email,
  71           'is_primary' => 1,
  72           'location_type_id' => ($defLocType->id) ? $defLocType->id : 1,
  73         ),
  74       );
  75     }
  76   }
  77
  78   if (!empty($params['home_url'])) {
  79     $websiteTypes = CRM_Core_PseudoConstant::get('CRM_Core_DAO_Website', 'website_type_id');
  80     $params['website'] = array(1 => array('website_type_id' => key($websiteTypes),
  81         'url' => $params['home_url'],
  82       ),
  83     );
  84   }
  85
  86   _civicrm_api3_greeting_format_params($params);
  87
  88   $values = array();
  89
  90   if (empty($params['contact_type']) && $contactID) {
  91     $params['contact_type'] = CRM_Contact_BAO_Contact::getContactType($contactID);
  92   }
  93
  94   if (!isset($params['contact_sub_type']) && $contactID) {
  95     $params['contact_sub_type'] = CRM_Contact_BAO_Contact::getContactSubType($contactID);
  96   }
  97
  98   _civicrm_api3_custom_format_params($params, $values, $params['contact_type'], $contactID);
  99
 100   $params = array_merge($params, $values);
 101   //@todo we should just call basic_create here - but need to make contact:create accept 'id' on the bao
 102   $contact = _civicrm_api3_contact_update($params, $contactID);
 103
 104   if (is_a($contact, 'CRM_Core_Error')) {
 105     throw new API_Exception($contact->_errors[0]['message']);
 106   }
 107   else {
 108     $values = array();
 109     _civicrm_api3_object_to_array_unique_fields($contact, $values[$contact->id]);
 110   }
 111
 112   return civicrm_api3_create_success($values, $params, 'Contact', 'create');
 113 }
 114
 115 /**
 116  * Adjust Metadata for Create action
 117  *
 118  * @param array $params array or parameters determined by getfields
 119  */
 120 function _civicrm_api3_contact_create_spec(&$params) {
 121   $params['contact_type']['api.required'] = 1;
 122   $params['id']['api.aliases'] = array('contact_id');
 123   $params['current_employer'] = array(
 124     'title' => 'Current Employer',
 125     'description' => 'Name of Current Employer',
 126     'type' => CRM_Utils_Type::T_STRING,
 127   );
 128   $params['dupe_check'] = array(
 129     'title' => 'Check for Duplicates',
 130     'description' => 'Throw error if contact create matches dedupe rule',
 131   );
 132   $params['prefix_id']['api.aliases'] = array('individual_prefix', 'individual_prefix_id');
 133   $params['suffix_id']['api.aliases'] = array('individual_suffix', 'individual_suffix_id');
 134 }
 135
 136 /**
 137  * Retrieve one or more contacts, given a set of search params
 138  *
 139  * @param  array  input parameters
 140  *
 141  * @return array API Result Array
 142  * (@getfields contact_get}
 143  * @static void
 144  * @access public
 145  *
 146  * @example ContactGet.php Standard GET example
 147  *
 148  */
 149 function civicrm_api3_contact_get($params) {
 150   $options = array();
 151   _civicrm_api3_contact_get_supportanomalies($params, $options);
 152   $contacts = _civicrm_api3_get_using_query_object('contact', $params, $options);
 153   return civicrm_api3_create_success($contacts, $params, 'contact');
 154 }
 155
 156 function civicrm_api3_contact_getcount($params) {
 157   $options = array();
 158   _civicrm_api3_contact_get_supportanomalies($params, $options);
 159   $count = _civicrm_api3_get_using_query_object('contact', $params, $options,1);
 160   return (int) $count;
 161 }
 162
 163 /**
 164  * Adjust Metadata for Get action
 165  *
 166  * @param array $params array or parameters determined by getfields
 167  */
 168 function _civicrm_api3_contact_get_spec(&$params) {
 169   $params['contact_is_deleted']['api.default'] = 0;
 170
 171   //we declare all these pseudofields as there are other undocumented fields accessible
 172   // via the api - but if check permissions is set we only allow declared fields
 173   $params['address_id']['title'] = 'Primary Address ID';
 174   $params['street_address']['title'] = 'Primary Address Street Address';
 175   $params['supplemental_address_1']['title'] = 'Primary Address Supplemental Address 1';
 176   $params['supplemental_address_2']['title'] = 'Primary Address Supplemental Address 2';
 177   $params['city']['title'] = 'Primary Address City';
 178   $params['postal_code_suffix']['title'] = 'Primary Address Post Code Suffix';
 179   $params['postal_code']['title'] = 'Primary Address Post Code';
 180   $params['geo_code_1']['title'] = 'Primary Address Latitude';
 181   $params['geo_code_2']['title'] = 'Primary Address Longitude';
 182   $params['state_province_id']['title'] = 'Primary Address State Province ID';
 183   $params['state_province_name']['title'] = 'Primary Address State Province Name';
 184   $params['state_province']['title'] = 'Primary Address State Province';
 185   $params['country_id']['title'] = 'Primary Address State Province ID';
 186   $params['country']['title'] = 'Primary Address country';
 187   $params['worldregion_id']['title'] = 'Primary Address World Region ID';
 188   $params['worldregion']['title'] = 'Primary Address World Region';
 189   $params['phone_id']['title'] = 'Primary Phone ID';
 190   $params['phone']['title'] = 'Primary Phone';
 191   $params['phone_type_id']['title'] = 'Primary Phone Type ID';
 192   $params['provider_id']['title'] = 'Primary Phone Provider ID';
 193   $params['email_id']['title'] = 'Primary Email ID';
 194   $params['email']['title'] = 'Primary Email';
 195   $params['gender_id']['title'] = 'Gender ID';
 196   $params['gender']['title'] = 'Gender';
 197   $params['on_hold']['title'] = 'Primary Email On Hold';
 198   $params['im']['title'] = 'Primary Instant Messanger';
 199   $params['im_id']['title'] = 'Primary Instant Messanger ID';
 200   $params['group_id']['title'] = 'Group Memberships (filter)';
 201   $params['group']['title'] = 'Group Memberships (filter, array)';
 202   $params['tag']['title'] = 'Assigned tags (filter, array)';
 203 }
 204
 205 /**
 206  * We are supporting 'showAll' = 'all', 'trash' or 'active' for contact get
 207  * and for getcount
 208  * - hopefully some day we'll come up with a std syntax for the 3-way-boolean of
 209  * 0, 1 or not set
 210  *
 211  * We also support 'filter_group_id' & 'filter.group_id'
 212  *
 213  * @param array $params as passed into api get or getcount function
 214  * @param array $options array of options (so we can modify the filter)
 215  */
 216 function _civicrm_api3_contact_get_supportanomalies(&$params, &$options) {
 217   if (isset($params['showAll'])) {
 218     if (strtolower($params['showAll']) == "active") {
 219       $params['contact_is_deleted'] = 0;
 220     }
 221     if (strtolower($params['showAll']) == "trash") {
 222       $params['contact_is_deleted'] = 1;
 223     }
 224     if (strtolower($params['showAll']) == "all" && isset($params['contact_is_deleted'])) {
 225       unset($params['contact_is_deleted']);
 226     }
 227   }
 228   // support for group filters
 229   if (array_key_exists('filter_group_id', $params)) {
 230     $params['filter.group_id'] = $params['filter_group_id'];
 231     unset($params['filter_group_id']);
 232   }
 233   // filter.group_id works both for 1,2,3 and array (1,2,3)
 234   if (array_key_exists('filter.group_id', $params)) {
 235     if (is_array($params['filter.group_id'])) {
 236       $groups = $params['filter.group_id'];
 237     }
 238     else $groups = explode(',', $params['filter.group_id']);
 239     unset($params['filter.group_id']);
 240     $groups = array_flip($groups);
 241     $groups[key($groups)] = 1;
 242     $options['input_params']['group'] = $groups;
 243   }
 244 }
 245
 246 /**
 247  * Delete a contact with given contact id
 248  *
 249  * @param  array       $params (reference ) input parameters, contact_id element required
 250  *
 251  * @return array API Result Array
 252  * @access public
 253  *
 254  * @example ContactDelete.php
 255  * {@getfields contact_delete}
 256  */
 257 function civicrm_api3_contact_delete($params) {
 258
 259   $contactID = CRM_Utils_Array::value('id', $params);
 260
 261   $session = CRM_Core_Session::singleton();
 262   if ($contactID == $session->get('userID')) {
 263     return civicrm_api3_create_error('This contact record is linked to the currently logged in user account - and cannot be deleted.');
 264   }
 265   $restore = CRM_Utils_Array::value('restore', $params) ? $params['restore'] : FALSE;
 266   $skipUndelete = CRM_Utils_Array::value('skip_undelete', $params) ? $params['skip_undelete'] : FALSE;
 267
 268   // CRM-12929
 269   // restrict permanent delete if a contact has financial trxn associated with it
 270   $error = NULL;
 271   if ($skipUndelete && CRM_Financial_BAO_FinancialItem::checkContactPresent(array($contactID), $error)) {
 272     return civicrm_api3_create_error($error['_qf_default']);
 273   }
 274   if (CRM_Contact_BAO_Contact::deleteContact($contactID, $restore, $skipUndelete)) {
 275     return civicrm_api3_create_success();
 276   }
 277   else {
 278     return civicrm_api3_create_error('Could not delete contact');
 279   }
 280 }
 281
 282
 283 function _civicrm_api3_contact_check_params( &$params, $dupeCheck = true, $dupeErrorArray = false, $obsoletevalue = true, $dedupeRuleGroupID = null )
 284 {
 285
 286   switch (strtolower(CRM_Utils_Array::value('contact_type', $params))) {
 287     case 'household':
 288       civicrm_api3_verify_mandatory($params, null, array('household_name'));
 289       break;
 290     case 'organization':
 291       civicrm_api3_verify_mandatory($params, null, array('organization_name'));
 292       break;
 293     case 'individual':
 294       civicrm_api3_verify_one_mandatory($params, null, array(
 295         'first_name',
 296         'last_name',
 297         'email',
 298         'display_name',
 299       )
 300     );
 301     break;
 302   }
 303
 304   // Fixme: This really needs to be handled at a lower level. @See CRM-13123
 305   if (isset($params['preferred_communication_method'])) {
 306     $params['preferred_communication_method'] = CRM_Utils_Array::implodePadded($params['preferred_communication_method']);
 307   }
 308
 309   if (CRM_Utils_Array::value('contact_sub_type', $params) && CRM_Utils_Array::value('contact_type', $params)) {
 310       if (!(CRM_Contact_BAO_ContactType::isExtendsContactType($params['contact_sub_type'], $params['contact_type']))) {
 311         throw new API_Exception("Invalid or Mismatched Contact SubType: " . implode(', ', (array)$params['contact_sub_type']));
 312       }
 313     }
 314
 315   if ($dupeCheck) {
 316     // check for record already existing
 317     $dedupeParams = CRM_Dedupe_Finder::formatParams($params, $params['contact_type']);
 318
 319     // CRM-6431
 320     // setting 'check_permission' here means that the dedupe checking will be carried out even if the
 321     // person does not have permission to carry out de-dupes
 322     // this is similar to the front end form
 323     if (isset($params['check_permission'])) {
 324       $dedupeParams['check_permission'] = $params['check_permission'];
 325     }
 326
 327     $ids = CRM_Dedupe_Finder::dupesByParams($dedupeParams, $params['contact_type'], 'Strict', array());
 328
 329     if (count($ids) >0) {
 330       throw new API_Exception("Found matching contacts: ". implode(',',$ids),"duplicate",array("ids"=>$ids));
 331     }
 332   }
 333
 334   //check for organisations with same name
 335   if (!empty($params['current_employer'])) {
 336     $organizationParams = array();
 337     $organizationParams['organization_name'] = $params['current_employer'];
 338
 339     $dedupParams = CRM_Dedupe_Finder::formatParams($organizationParams, 'Organization');
 340
 341     $dedupParams['check_permission'] = FALSE;
 342     $dupeIds = CRM_Dedupe_Finder::dupesByParams($dedupParams, 'Organization', 'Supervised');
 343
 344     // check for mismatch employer name and id
 345     if (!empty($params['employer_id']) && !in_array($params['employer_id'], $dupeIds)) {
 346       throw new API_Exception('Employer name and Employer id Mismatch');
 347     }
 348
 349     // show error if multiple organisation with same name exist
 350     if (empty($params['employer_id']) && (count($dupeIds) > 1)) {
 351       throw new API_Exception('Found more than one Organisation with same Name.');
 352     }
 353   }
 354
 355   return NULL;
 356 }
 357
 358 /**
 359  * Takes an associative array and creates a contact object and all the associated
 360  * derived objects (i.e. individual, location, email, phone etc)
 361  *
 362  * @param array $params (reference ) an assoc array of name/value pairs
 363  * @param  int     $contactID        if present the contact with that ID is updated
 364  *
 365  * @return object CRM_Contact_BAO_Contact object
 366  * @access public
 367  * @static
 368  */
 369 function _civicrm_api3_contact_update($params, $contactID = NULL) {
 370   //@todo - doesn't contact create support 'id' which is already set- check & remove
 371   if ($contactID) {
 372     $params['contact_id'] = $contactID;
 373   }
 374
 375   return CRM_Contact_BAO_Contact::create($params);
 376 }
 377
 378 /**
 379  * Validate the addressee or email or postal greetings
 380  *
 381  * @param  $params                   Associative array of property name/value
 382  *                                   pairs to insert in new contact.
 383  *
 384  * @return array (reference )        null on success, error message otherwise
 385  *
 386  * @access public
 387  */
 388 function _civicrm_api3_greeting_format_params($params) {
 389   $greetingParams = array('', '_id', '_custom');
 390   foreach (array('email', 'postal', 'addressee') as $key) {
 391     $greeting = '_greeting';
 392     if ($key == 'addressee') {
 393       $greeting = '';
 394     }
 395
 396     $formatParams = FALSE;
 397     // unset display value from params.
 398     if (isset($params["{$key}{$greeting}_display"])) {
 399       unset($params["{$key}{$greeting}_display"]);
 400     }
 401
 402     // check if greetings are present in present
 403     foreach ($greetingParams as $greetingValues) {
 404       if (array_key_exists("{$key}{$greeting}{$greetingValues}", $params)) {
 405         $formatParams = TRUE;
 406         break;
 407       }
 408     }
 409
 410     if (!$formatParams) {
 411       continue;
 412     }
 413
 414     $nullValue = FALSE;
 415     $filter = array(
 416       'contact_type' => $params['contact_type'],
 417       'greeting_type' => "{$key}{$greeting}",
 418     );
 419
 420     $greetings      = CRM_Core_PseudoConstant::greeting($filter);
 421     $greetingId     = CRM_Utils_Array::value("{$key}{$greeting}_id", $params);
 422     $greetingVal    = CRM_Utils_Array::value("{$key}{$greeting}", $params);
 423     $customGreeting = CRM_Utils_Array::value("{$key}{$greeting}_custom", $params);
 424
 425     if (!$greetingId && $greetingVal) {
 426       $params["{$key}{$greeting}_id"] = CRM_Utils_Array::key($params["{$key}{$greeting}"], $greetings);
 427     }
 428
 429     if ($customGreeting && $greetingId &&
 430       ($greetingId != array_search('Customized', $greetings))
 431     ) {
 432       throw new API_Exception(ts('Provide either %1 greeting id and/or %1 greeting or custom %1 greeting',
 433           array(1 => $key)
 434         ));
 435     }
 436
 437     if ($greetingVal && $greetingId &&
 438       ($greetingId != CRM_Utils_Array::key($greetingVal, $greetings))
 439     ) {
 440       throw new API_Exception(ts('Mismatch in %1 greeting id and %1 greeting',
 441           array(1 => $key)
 442         ));
 443     }
 444
 445     if ($greetingId) {
 446
 447       if (!array_key_exists($greetingId, $greetings)) {
 448         throw new API_Exception(ts('Invalid %1 greeting Id', array(1 => $key)));
 449       }
 450
 451       if (!$customGreeting && ($greetingId == array_search('Customized', $greetings))) {
 452         throw new API_Exception(ts('Please provide a custom value for %1 greeting',
 453             array(1 => $key)
 454           ));
 455       }
 456     }
 457     elseif ($greetingVal) {
 458
 459       if (!in_array($greetingVal, $greetings)) {
 460         throw new API_Exception(ts('Invalid %1 greeting', array(1 => $key)));
 461       }
 462
 463       $greetingId = CRM_Utils_Array::key($greetingVal, $greetings);
 464     }
 465
 466     if ($customGreeting) {
 467       $greetingId = CRM_Utils_Array::key('Customized', $greetings);
 468     }
 469
 470     $customValue = isset($params['contact_id']) ?
 471       CRM_Core_DAO::getFieldValue(
 472         'CRM_Contact_DAO_Contact',
 473         $params['contact_id'],
 474         "{$key}{$greeting}_custom"
 475       ) :
 476       FALSE;
 477
 478     if (array_key_exists("{$key}{$greeting}_id", $params) && empty($params["{$key}{$greeting}_id"])) {
 479       $nullValue = TRUE;
 480     }
 481     elseif (array_key_exists("{$key}{$greeting}", $params) && empty($params["{$key}{$greeting}"])) {
 482       $nullValue = TRUE;
 483     }
 484     elseif ($customValue && array_key_exists("{$key}{$greeting}_custom", $params)
 485       && empty($params["{$key}{$greeting}_custom"])
 486     ) {
 487       $nullValue = TRUE;
 488     }
 489
 490     $params["{$key}{$greeting}_id"] = $greetingId;
 491
 492     if (!$customValue && !$customGreeting && array_key_exists("{$key}{$greeting}_custom", $params)) {
 493       unset($params["{$key}{$greeting}_custom"]);
 494     }
 495
 496     if ($nullValue) {
 497       $params["{$key}{$greeting}_id"] = '';
 498       $params["{$key}{$greeting}_custom"] = '';
 499     }
 500
 501     if (isset($params["{$key}{$greeting}"])) {
 502       unset($params["{$key}{$greeting}"]);
 503     }
 504   }
 505 }
 506
 507 /**
 508  * Contact quick search api
 509  *
 510  * @access public
 511  *
 512  * {@example ContactGetquick.php 0}
 513  *
 514  */
 515 function civicrm_api3_contact_quicksearch($params) {
 516   // kept as an alias for compatibility reasons.  CRM-11136
 517   return civicrm_api3_contact_getquick($params);
 518 }
 519
 520 function civicrm_api3_contact_getquick($params) {
 521   civicrm_api3_verify_mandatory($params, NULL, array('name'));
 522   $name = CRM_Utils_Type::escape(CRM_Utils_Array::value('name', $params), 'String');
 523
 524   // get the autocomplete options from settings
 525   $acpref = explode(CRM_Core_DAO::VALUE_SEPARATOR,
 526     CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::SYSTEM_PREFERENCES_NAME,
 527       'contact_autocomplete_options'
 528     )
 529   );
 530
 531   // get the option values for contact autocomplete
 532   $acOptions = CRM_Core_OptionGroup::values('contact_autocomplete_options', FALSE, FALSE, FALSE, NULL, 'name');
 533
 534   $list = array();
 535   foreach ($acpref as $value) {
 536     if ($value && CRM_Utils_Array::value($value, $acOptions)) {
 537       $list[$value] = $acOptions[$value];
 538     }
 539   }
 540   // If we are doing quicksearch by a field other than name, make sure that field is added to results
 541   if (!empty($params['field_name'])) {
 542     $field_name = CRM_Utils_String::munge($params['field_name']);
 543     // Unique name contact_id = id
 544     if ($field_name == 'contact_id') {
 545       $field_name = 'id';
 546     }
 547     // phone_numeric should be phone
 548     $searchField = str_replace('_numeric', '', $field_name);
 549     if(!in_array($searchField, $list)) {
 550       $list[] = $searchField;
 551     }
 552   }
 553
 554   $select = $actualSelectElements = array('sort_name');
 555   $where  = '';
 556   $from   = array();
 557   foreach ($list as $value) {
 558     $suffix = substr($value, 0, 2) . substr($value, -1);
 559     switch ($value) {
 560       case 'street_address':
 561       case 'city':
 562       case 'postal_code':
 563         $selectText = $value;
 564         $value      = "address";
 565         $suffix     = 'sts';
 566       case 'phone':
 567       case 'email':
 568         $actualSelectElements[] = $select[] = ($value == 'address') ? $selectText : $value;
 569         $from[$value] = "LEFT JOIN civicrm_{$value} {$suffix} ON ( cc.id = {$suffix}.contact_id AND {$suffix}.is_primary = 1 ) ";
 570         break;
 571
 572       case 'country':
 573       case 'state_province':
 574         $select[] = "{$suffix}.name as {$value}";
 575         $actualSelectElements[] = "{$suffix}.name";
 576         if (!in_array('address', $from)) {
 577           $from['address'] = 'LEFT JOIN civicrm_address sts ON ( cc.id = sts.contact_id AND sts.is_primary = 1) ';
 578         }
 579         $from[$value] = " LEFT JOIN civicrm_{$value} {$suffix} ON ( sts.{$value}_id = {$suffix}.id  ) ";
 580         break;
 581
 582       default:
 583         if ($value != 'id') {
 584           $suffix = 'cc';
 585           if (!empty($params['field_name']) && $params['field_name'] == 'value') {
 586             $suffix = CRM_Utils_String::munge(CRM_Utils_Array::value('table_name', $params, 'cc'));
 587           }
 588           $actualSelectElements[] = $select[] = $suffix . '.' . $value;
 589         }
 590         break;
 591     }
 592   }
 593
 594   $config = CRM_Core_Config::singleton();
 595   $as  = $select;
 596   $select = implode(', ', $select);
 597   if (!empty($select)) {
 598     $select = ", $select";
 599   }
 600   $actualSelectElements = implode(', ', $actualSelectElements);
 601   $selectAliases = $from;
 602   unset($selectAliases['address']);
 603   $selectAliases = implode(', ', array_keys($selectAliases));
 604   if (!empty($selectAliases)) {
 605     $selectAliases = ", $selectAliases";
 606   }
 607   $from = implode(' ', $from);
 608   $limit = (int) CRM_Utils_Array::value('limit', $params);
 609   $limit = $limit > 0 ? $limit : 10;
 610
 611   // add acl clause here
 612   list($aclFrom, $aclWhere) = CRM_Contact_BAO_Contact_Permission::cacheClause('cc');
 613
 614   if ($aclWhere) {
 615     $where .= " AND $aclWhere ";
 616   }
 617
 618   if (CRM_Utils_Array::value('org', $params)) {
 619     $where .= " AND contact_type = \"Organization\"";
 620
 621     // CRM-7157, hack: get current employer details when
 622     // employee_id is present.
 623     $currEmpDetails = array();
 624     if (CRM_Utils_Array::value('employee_id', $params)) {
 625       if ($currentEmployer = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact',
 626           (int) $params['employee_id'],
 627           'employer_id'
 628         )) {
 629         if ($config->includeWildCardInName) {
 630           $strSearch = "%$name%";
 631         }
 632         else {
 633           $strSearch = "$name%";
 634         }
 635
 636         // get current employer details
 637         $dao = CRM_Core_DAO::executeQuery("SELECT cc.id as id, CONCAT_WS( ' :: ', {$actualSelectElements} ) as data, sort_name
 638                     FROM civicrm_contact cc {$from} WHERE cc.contact_type = \"Organization\" AND cc.id = {$currentEmployer} AND cc.sort_name LIKE '$strSearch'");
 639         if ($dao->fetch()) {
 640           $currEmpDetails = array(
 641             'id' => $dao->id,
 642             'data' => $dao->data,
 643           );
 644         }
 645       }
 646     }
 647   }
 648
 649   //set default for current_employer or return contact with particular id
 650   if (CRM_Utils_Array::value('id', $params)) {
 651     $where .= " AND cc.id = " . (int) $params['id'];
 652   }
 653
 654   if (CRM_Utils_Array::value('cid', $params)) {
 655     $where .= " AND cc.id <> " . (int) $params['cid'];
 656   }
 657
 658   //contact's based of relationhip type
 659   $relType = NULL;
 660   if (CRM_Utils_Array::value('rel', $params)) {
 661     $relation = explode('_', CRM_Utils_Array::value('rel', $params));
 662     $relType  = CRM_Utils_Type::escape($relation[0], 'Integer');
 663     $rel      = CRM_Utils_Type::escape($relation[2], 'String');
 664   }
 665
 666   if ($config->includeWildCardInName) {
 667     $strSearch = "%$name%";
 668   }
 669   else {
 670     $strSearch = "$name%";
 671   }
 672   $includeEmailFrom = $includeNickName = $exactIncludeNickName = '';
 673   if ($config->includeNickNameInName) {
 674     $includeNickName = " OR nick_name LIKE '$strSearch'";
 675     $exactIncludeNickName = " OR nick_name LIKE '$name'";
 676   }
 677
 678   //CRM-10687
 679   if (!empty($params['field_name']) && !empty($params['table_name'])) {
 680     $table_name = CRM_Utils_String::munge($params['table_name']);
 681     $whereClause = " WHERE ( $table_name.$field_name LIKE '$strSearch')";
 682     $exactWhereClause = " WHERE ( $table_name.$field_name = '$name')";
 683     // Search by id should be exact
 684     if ($field_name == 'id' || $field_name == 'external_identifier') {
 685       $whereClause = $exactWhereClause;
 686     }
 687   }
 688   else {
 689     if ($config->includeEmailInName) {
 690       if (!in_array('email', $list)) {
 691         $includeEmailFrom = "LEFT JOIN civicrm_email eml ON ( cc.id = eml.contact_id AND eml.is_primary = 1 )";
 692       }
 693       $whereClause = " WHERE ( email LIKE '$strSearch' OR sort_name LIKE '$strSearch' $includeNickName ) {$where} ";
 694       $exactWhereClause = " WHERE ( email LIKE '$name' OR sort_name LIKE '$name' $exactIncludeNickName ) {$where} ";
 695     }
 696     else {
 697       $whereClause = " WHERE ( sort_name LIKE '$strSearch' $includeNickName ) {$where} ";
 698       $exactWhereClause = " WHERE ( sort_name LIKE '$name' $exactIncludeNickName ) {$where} ";
 699     }
 700   }
 701
 702   $additionalFrom = '';
 703   if ($relType) {
 704     $additionalFrom = "
 705             INNER JOIN civicrm_relationship_type r ON (
 706                 r.id = {$relType}
 707                 AND ( cc.contact_type = r.contact_type_{$rel} OR r.contact_type_{$rel} IS NULL )
 708                 AND ( cc.contact_sub_type = r.contact_sub_type_{$rel} OR r.contact_sub_type_{$rel} IS NULL )
 709             )";
 710   }
 711
 712   // check if only CMS users are requested
 713   if (CRM_Utils_Array::value('cmsuser', $params)) {
 714     $additionalFrom = "
 715       INNER JOIN civicrm_uf_match um ON (um.contact_id=cc.id)
 716       ";
 717   }
 718
 719   $orderByInner = "";
 720   $orderByOuter = "ORDER BY exactFirst";
 721   if ($config->includeOrderByClause) {
 722     $orderByInner = "ORDER BY sort_name";
 723     $orderByOuter .= ", sort_name";
 724   }
 725
 726   //CRM-5954
 727   $query = "
 728         SELECT DISTINCT(id), data, sort_name {$selectAliases}
 729         FROM   (
 730             ( SELECT 0 as exactFirst, cc.id as id, CONCAT_WS( ' :: ', {$actualSelectElements} ) as data {$select}
 731             FROM   civicrm_contact cc {$from}
 732     {$aclFrom}
 733     {$additionalFrom} {$includeEmailFrom}
 734     {$exactWhereClause}
 735     LIMIT 0, {$limit} )
 736     UNION
 737     ( SELECT 1 as exactFirst, cc.id as id, CONCAT_WS( ' :: ', {$actualSelectElements} ) as data {$select}
 738     FROM   civicrm_contact cc {$from}
 739     {$aclFrom}
 740     {$additionalFrom} {$includeEmailFrom}
 741     {$whereClause}
 742     {$orderByInner}
 743     LIMIT 0, {$limit} )
 744 ) t
 745 {$orderByOuter}
 746 LIMIT    0, {$limit}
 747     ";
 748   // send query to hook to be modified if needed
 749   CRM_Utils_Hook::contactListQuery($query,
 750     $name,
 751     empty($params['context']) ? NULL : CRM_Utils_Type::escape($params['context'], 'String'),
 752     empty($params['id']) ? NULL : $params['id']
 753   );
 754
 755   $dao = CRM_Core_DAO::executeQuery($query);
 756
 757   $contactList = array();
 758   $listCurrentEmployer = TRUE;
 759   while ($dao->fetch()) {
 760     $t = array('id' => $dao->id);
 761     foreach ($as as $k) {
 762       $t[$k] = isset($dao->$k)? $dao->$k: '';
 763     }
 764     $t['data'] = $dao->data;
 765     $contactList[] = $t;
 766     if (CRM_Utils_Array::value('org', $params) &&
 767       !empty($currEmpDetails) &&
 768       $dao->id == $currEmpDetails['id']
 769     ) {
 770       $listCurrentEmployer = FALSE;
 771     }
 772   }
 773
 774   //return organization name if doesn't exist in db
 775   if (empty($contactList)) {
 776     if (CRM_Utils_Array::value('org', $params)) {
 777       if ($listCurrentEmployer && !empty($currEmpDetails)) {
 778         $contactList = array(
 779           array(
 780           'data' => $currEmpDetails['data'],
 781             'id'   => $currEmpDetails['id']
 782           )
 783         );
 784       }
 785       else {
 786         $contactList = array(
 787           array(
 788             'data' => $name,
 789             'id'   => $name
 790           )
 791         );
 792       }
 793     }
 794   }
 795
 796   return civicrm_api3_create_success($contactList, $params);
 797 }
 798
 799 /**
 800  * Merges given pair of duplicate contacts.
 801  *
 802  * @param  array   $params   input parameters
 803  *
 804  * Allowed @params array keys are:
 805  * {int     main_id     main contact id with whom merge has to happen}
 806  * {int     other_id    duplicate contact which would be deleted after merge operation}
 807  * {string  mode        helps decide how to behave when there are conflicts.
 808  *                      A 'safe' value skips the merge if there are no conflicts. Does a force merge otherwise.}
 809  * {boolean auto_flip   wether to let api decide which contact to retain and which to delete.}
 810  *
 811  * @return array  API Result Array
 812  *
 813  * @static void
 814  * @access public
 815  */
 816 function civicrm_api3_contact_merge($params) {
 817   $mode = CRM_Utils_Array::value('mode', $params, 'safe');
 818   $autoFlip = CRM_Utils_Array::value('auto_flip', $params, TRUE);
 819
 820   $dupePairs = array(array('srcID' => CRM_Utils_Array::value('main_id', $params),
 821       'dstID' => CRM_Utils_Array::value('other_id', $params),
 822     ));
 823   $result = CRM_Dedupe_Merger::merge($dupePairs, array(), $mode, $autoFlip);
 824
 825   if ($result['is_error'] == 0) {
 826     return civicrm_api3_create_success();
 827   }
 828   else {
 829     return civicrm_api3_create_error($result['messages']);
 830   }
 831 }
 832
 833 function _civicrm_api3_contact_proximity_spec(&$params) {
 834   $params['latitude']['api.required'] = 1;
 835   $params['longitude']['api.required'] = 1;
 836   $params['unit']['api.default'] = 'meter';
 837 }
 838
 839 function civicrm_api3_contact_proximity($params) {
 840   $latitude  = CRM_Utils_Array::value('latitude', $params);
 841   $longitude = CRM_Utils_Array::value('longitude', $params);
 842   $distance  = CRM_Utils_Array::value('distance', $params);
 843
 844   $unit = CRM_Utils_Array::value('unit', $params);
 845
 846   // check and ensure that lat/long and distance are floats
 847   if (
 848     !CRM_Utils_Rule::numeric($latitude) ||
 849     !CRM_Utils_Rule::numeric($longitude) ||
 850     !CRM_Utils_Rule::numeric($distance)
 851   ) {
 852     throw new Exception(ts('Latitude, Longitude and Distance should exist and be numeric'));
 853   }
 854
 855   if ($unit == "mile") {
 856     $conversionFactor = 1609.344;
 857   }
 858   else {
 859     $conversionFactor = 1000;
 860   }
 861   //Distance in meters
 862   $distance = $distance * $conversionFactor;
 863
 864   $whereClause = CRM_Contact_BAO_ProximityQuery::where($latitude, $longitude, $distance);
 865
 866   $query = "
 867 SELECT    civicrm_contact.id as contact_id,
 868           civicrm_contact.display_name as display_name
 869 FROM      civicrm_contact
 870 LEFT JOIN civicrm_address ON civicrm_contact.id = civicrm_address.contact_id
 871 WHERE     $whereClause
 872 ";
 873
 874   $dao = CRM_Core_DAO::executeQuery($query);
 875   $contacts = array();
 876   while ($dao->fetch()) {
 877     $contacts[] = $dao->toArray();
 878   }
 879
 880   return civicrm_api3_create_success($contacts, $params, 'contact', 'get_by_location', $dao);
 881 }
 882