PHP CRM_Core_OptionValue::getFields方法代码示例

 /**
  * Function to get list of contribution fields for profile
  * For now we only allow custom contribution fields to be in
  * profile
  *
  * @return return the list of contribution fields
  * @static
  * @access public
  */
 static function getContributionFields()
 {
     $contributionFields =& CRM_Contribute_DAO_Contribution::export();
     require_once 'CRM/Core/OptionValue.php';
     $contributionFields = array_merge($contributionFields, CRM_Core_OptionValue::getFields($mode = 'contribute'));
     require_once 'CRM/Contribute/DAO/ContributionType.php';
     $contributionFields = array_merge($contributionFields, CRM_Contribute_DAO_ContributionType::export());
     foreach ($contributionFields as $key => $var) {
         if ($key == 'contribution_contact_id') {
             continue;
         }
         $fields[$key] = $var;
     }
     $fields = array_merge($fields, CRM_Core_BAO_CustomField::getFieldsForImport('Contribution'));
     return $fields;
 }

 /**
  * Combine all the exportable fields from the lower levels object.
  *
  * Currently we are using importable fields as exportable fields
  *
  * @param int|string $contactType contact Type
  * @param bool $status
  *   True while exporting primary contacts.
  * @param bool $export
  *   True when used during export.
  * @param bool $search
  *   True when used during search, might conflict with export param?.
  *
  * @param bool $withMultiRecord
  *
  * @return array
  *   array of exportable Fields
  */
 public static function &exportableFields($contactType = 'Individual', $status = FALSE, $export = FALSE, $search = FALSE, $withMultiRecord = FALSE)
 {
     if (empty($contactType)) {
         $contactType = 'All';
     }
     $cacheKeyString = "exportableFields {$contactType}";
     $cacheKeyString .= $export ? '_1' : '_0';
     $cacheKeyString .= $status ? '_1' : '_0';
     $cacheKeyString .= $search ? '_1' : '_0';
     //CRM-14501 it turns out that the impact of permissioning here is sometimes inconsistent. The field that
     //calculates custom fields takes into account the logged in user & caches that for all users
     //as an interim fix we will cache the fields by contact
     $cacheKeyString .= '_' . CRM_Core_Session::getLoggedInContactID();
     if (!self::$_exportableFields || !CRM_Utils_Array::value($cacheKeyString, self::$_exportableFields)) {
         if (!self::$_exportableFields) {
             self::$_exportableFields = array();
         }
         // check if we can retrieve from database cache
         $fields = CRM_Core_BAO_Cache::getItem('contact fields', $cacheKeyString);
         if (!$fields) {
             $fields = CRM_Contact_DAO_Contact::export();
             // The fields are meant for contact types.
             if (in_array($contactType, array('Individual', 'Household', 'Organization', 'All'))) {
                 $fields = array_merge($fields, CRM_Core_OptionValue::getFields('', $contactType));
             }
             // add current employer for individuals
             $fields = array_merge($fields, array('current_employer' => array('name' => 'organization_name', 'title' => ts('Current Employer'))));
             $locationType = array('location_type' => array('name' => 'location_type', 'where' => 'civicrm_location_type.name', 'title' => ts('Location Type')));
             $IMProvider = array('im_provider' => array('name' => 'im_provider', 'where' => 'civicrm_im.provider_id', 'title' => ts('IM Provider')));
             $locationFields = array_merge($locationType, CRM_Core_DAO_Address::export(), CRM_Core_DAO_Phone::export(), CRM_Core_DAO_Email::export(), $IMProvider, CRM_Core_DAO_IM::export(TRUE), CRM_Core_DAO_OpenID::export());
             $locationFields = array_merge($locationFields, CRM_Core_BAO_CustomField::getFieldsForImport('Address'));
             foreach ($locationFields as $key => $field) {
                 $locationFields[$key]['hasLocationType'] = TRUE;
             }
             $fields = array_merge($fields, $locationFields);
             //add world region
             $fields = array_merge($fields, CRM_Core_DAO_Worldregion::export());
             $fields = array_merge($fields, CRM_Contact_DAO_Contact::export());
             //website fields
             $fields = array_merge($fields, CRM_Core_DAO_Website::export());
             if ($contactType != 'All') {
                 $fields = array_merge($fields, CRM_Core_BAO_CustomField::getFieldsForImport($contactType, $status, FALSE, $search, TRUE, $withMultiRecord));
             } else {
                 foreach (array('Individual', 'Household', 'Organization') as $type) {
                     $fields = array_merge($fields, CRM_Core_BAO_CustomField::getFieldsForImport($type, FALSE, FALSE, $search, TRUE, $withMultiRecord));
                 }
             }
             //fix for CRM-791
             if ($export) {
                 $fields = array_merge($fields, array('groups' => array('title' => ts('Group(s)'), 'name' => 'groups'), 'tags' => array('title' => ts('Tag(s)'), 'name' => 'tags'), 'notes' => array('title' => ts('Note(s)'), 'name' => 'notes')));
             } else {
                 $fields = array_merge($fields, array('group' => array('title' => ts('Group(s)'), 'name' => 'group'), 'tag' => array('title' => ts('Tag(s)'), 'name' => 'tag'), 'note' => array('title' => ts('Note(s)'), 'name' => 'note')));
             }
             //Sorting fields in alphabetical order(CRM-1507)
             foreach ($fields as $k => $v) {
                 $sortArray[$k] = CRM_Utils_Array::value('title', $v);
             }
             $fields = array_merge($sortArray, $fields);
             //unset the field which are not related to their contact type.
             if ($contactType != 'All') {
                 $commonValues = array('Individual' => array('household_name', 'legal_name', 'sic_code', 'organization_name', 'email_greeting_custom', 'postal_greeting_custom', 'addressee_custom'), 'Household' => array('first_name', 'middle_name', 'last_name', 'formal_title', 'job_title', 'gender_id', 'prefix_id', 'suffix_id', 'birth_date', 'organization_name', 'legal_name', 'legal_identifier', 'sic_code', 'home_URL', 'is_deceased', 'deceased_date', 'current_employer', 'email_greeting_custom', 'postal_greeting_custom', 'addressee_custom', 'prefix_id', 'suffix_id'), 'Organization' => array('first_name', 'middle_name', 'last_name', 'formal_title', 'job_title', 'gender_id', 'prefix_id', 'suffix_id', 'birth_date', 'household_name', 'email_greeting_custom', 'postal_greeting_custom', 'prefix_id', 'suffix_id', 'gender_id', 'addressee_custom', 'is_deceased', 'deceased_date', 'current_employer'));
                 foreach ($commonValues[$contactType] as $value) {
                     unset($fields[$value]);
                 }
             }
             CRM_Core_BAO_Cache::setItem($fields, 'contact fields', $cacheKeyString);
         }
         self::$_exportableFields[$cacheKeyString] = $fields;
     }
     if (!$status) {
         $fields = self::$_exportableFields[$cacheKeyString];
     } else {
         $fields = array_merge(array('' => array('title' => ts('- Contact Fields -'))), self::$_exportableFields[$cacheKeyString]);
     }
     return $fields;
 }

 /**
  * Get list of contribution fields for profile.
  * For now we only allow custom contribution fields to be in
  * profile
  *
  * @param bool $addExtraFields
  *   True if special fields needs to be added.
  *
  * @return array
  *   the list of contribution fields
  */
 public static function getContributionFields($addExtraFields = TRUE)
 {
     $contributionFields = CRM_Contribute_DAO_Contribution::export();
     $contributionFields = array_merge($contributionFields, CRM_Core_OptionValue::getFields($mode = 'contribute'));
     if ($addExtraFields) {
         $contributionFields = array_merge($contributionFields, self::getSpecialContributionFields());
     }
     $contributionFields = array_merge($contributionFields, CRM_Financial_DAO_FinancialType::export());
     foreach ($contributionFields as $key => $var) {
         if ($key == 'contribution_contact_id') {
             continue;
         } elseif ($key == 'contribution_campaign_id') {
             $var['title'] = ts('Campaign');
         }
         $fields[$key] = $var;
     }
     $fields = array_merge($fields, CRM_Core_BAO_CustomField::getFieldsForImport('Contribution'));
     return $fields;
 }

 /**
  * A function to build an array of information required by merge function and the merge UI.
  *
  * @param int $mainId
  *   Main contact with whom merge has to happen.
  * @param int $otherId
  *   Duplicate contact which would be deleted after merge operation.
  *
  * @return array|bool|int
  */
 public static function getRowsElementsAndInfo($mainId, $otherId)
 {
     $qfZeroBug = 'e8cddb72-a257-11dc-b9cc-0016d3330ee9';
     // Fetch contacts
     foreach (array('main' => $mainId, 'other' => $otherId) as $moniker => $cid) {
         $params = array('contact_id' => $cid, 'version' => 3, 'return' => array_merge(array('display_name'), self::getContactFields()));
         $result = civicrm_api('contact', 'get', $params);
         if (empty($result['values'][$cid]['contact_type'])) {
             return FALSE;
         }
         ${$moniker} = $result['values'][$cid];
     }
     static $fields = array();
     if (empty($fields)) {
         $fields = CRM_Contact_DAO_Contact::fields();
         CRM_Core_DAO::freeResult();
     }
     // FIXME: there must be a better way
     foreach (array('main', 'other') as $moniker) {
         $contact =& ${$moniker};
         $preferred_communication_method = CRM_Utils_array::value('preferred_communication_method', $contact);
         $value = empty($preferred_communication_method) ? array() : $preferred_communication_method;
         $specialValues[$moniker] = array('preferred_communication_method' => $value, 'communication_style_id' => $value);
         if (!empty($contact['preferred_communication_method'])) {
             // api 3 returns pref_comm_method as an array, which breaks the lookup; so we reconstruct
             $prefCommList = is_array($specialValues[$moniker]['preferred_communication_method']) ? implode(CRM_Core_DAO::VALUE_SEPARATOR, $specialValues[$moniker]['preferred_communication_method']) : $specialValues[$moniker]['preferred_communication_method'];
             $specialValues[$moniker]['preferred_communication_method'] = CRM_Core_DAO::VALUE_SEPARATOR . $prefCommList . CRM_Core_DAO::VALUE_SEPARATOR;
         }
         $names = array('preferred_communication_method' => array('newName' => 'preferred_communication_method_display', 'groupName' => 'preferred_communication_method'));
         CRM_Core_OptionGroup::lookupValues($specialValues[$moniker], $names);
         if (!empty($contact['communication_style'])) {
             $specialValues[$moniker]['communication_style_id_display'] = $contact['communication_style'];
         }
     }
     static $optionValueFields = array();
     if (empty($optionValueFields)) {
         $optionValueFields = CRM_Core_OptionValue::getFields();
     }
     foreach ($optionValueFields as $field => $params) {
         $fields[$field]['title'] = $params['title'];
     }
     $diffs = self::findDifferences($main, $other);
     $rows = $elements = $relTableElements = $migrationInfo = array();
     $genders = CRM_Core_PseudoConstant::get('CRM_Contact_DAO_Contact', 'gender_id');
     foreach ($diffs['contact'] as $field) {
         if ($field == 'contact_sub_type') {
             // CRM-15681 don't display sub-types in UI
             continue;
         }
         foreach (array('main', 'other') as $moniker) {
             $contact =& ${$moniker};
             $value = CRM_Utils_Array::value($field, $contact);
             if (isset($specialValues[$moniker][$field]) && is_string($specialValues[$moniker][$field])) {
                 $value = CRM_Core_DAO::VALUE_SEPARATOR . trim($specialValues[$moniker][$field], CRM_Core_DAO::VALUE_SEPARATOR) . CRM_Core_DAO::VALUE_SEPARATOR;
             }
             $label = isset($specialValues[$moniker]["{$field}_display"]) ? $specialValues[$moniker]["{$field}_display"] : $value;
             if (!empty($fields[$field]['type']) && $fields[$field]['type'] == CRM_Utils_Type::T_DATE) {
                 if ($value) {
                     $value = str_replace('-', '', $value);
                     $label = CRM_Utils_Date::customFormat($label);
                 } else {
                     $value = "null";
                 }
             } elseif (!empty($fields[$field]['type']) && $fields[$field]['type'] == CRM_Utils_Type::T_BOOLEAN) {
                 if ($label === '0') {
                     $label = ts('[ ]');
                 }
                 if ($label === '1') {
                     $label = ts('[x]');
                 }
             } elseif ($field == 'individual_prefix' || $field == 'prefix_id') {
                 $label = CRM_Utils_Array::value('individual_prefix', $contact);
                 $value = CRM_Utils_Array::value('prefix_id', $contact);
                 $field = 'prefix_id';
             } elseif ($field == 'individual_suffix' || $field == 'suffix_id') {
                 $label = CRM_Utils_Array::value('individual_suffix', $contact);
                 $value = CRM_Utils_Array::value('suffix_id', $contact);
                 $field = 'suffix_id';
             } elseif ($field == 'gender_id' && !empty($value)) {
                 $label = $genders[$value];
             } elseif ($field == 'current_employer_id' && !empty($value)) {
                 $label = "{$value} (" . CRM_Contact_BAO_Contact::displayName($value) . ")";
             }
             $rows["move_{$field}"][$moniker] = $label;
             if ($moniker == 'other') {
                 //CRM-14334
                 if ($value === NULL || $value == '') {
                     $value = 'null';
                 }
                 if ($value === 0 or $value === '0') {
//.........这里部分代码省略.........

 /**
  * A function to build an array of information required by merge function and the merge UI.
  *
  * @param int $mainId
  *   Main contact with whom merge has to happen.
  * @param int $otherId
  *   Duplicate contact which would be deleted after merge operation.
  *
  * @return array|bool|int
  *   'main_loc_block' => Stores all location blocks associated with the 'main' contact
  */
 public static function getRowsElementsAndInfo($mainId, $otherId)
 {
     $qfZeroBug = 'e8cddb72-a257-11dc-b9cc-0016d3330ee9';
     // Fetch contacts
     foreach (array('main' => $mainId, 'other' => $otherId) as $moniker => $cid) {
         $params = array('contact_id' => $cid, 'version' => 3, 'return' => array_merge(array('display_name'), self::getContactFields()));
         $result = civicrm_api('contact', 'get', $params);
         if (empty($result['values'][$cid]['contact_type'])) {
             return FALSE;
         }
         ${$moniker} = $result['values'][$cid];
     }
     $fields = CRM_Contact_DAO_Contact::fields();
     // FIXME: there must be a better way
     foreach (array('main', 'other') as $moniker) {
         $contact =& ${$moniker};
         $preferred_communication_method = CRM_Utils_array::value('preferred_communication_method', $contact);
         $value = empty($preferred_communication_method) ? array() : $preferred_communication_method;
         $specialValues[$moniker] = array('preferred_communication_method' => $value, 'communication_style_id' => $value);
         if (!empty($contact['preferred_communication_method'])) {
             // api 3 returns pref_comm_method as an array, which breaks the lookup; so we reconstruct
             $prefCommList = is_array($specialValues[$moniker]['preferred_communication_method']) ? implode(CRM_Core_DAO::VALUE_SEPARATOR, $specialValues[$moniker]['preferred_communication_method']) : $specialValues[$moniker]['preferred_communication_method'];
             $specialValues[$moniker]['preferred_communication_method'] = CRM_Core_DAO::VALUE_SEPARATOR . $prefCommList . CRM_Core_DAO::VALUE_SEPARATOR;
         }
         $names = array('preferred_communication_method' => array('newName' => 'preferred_communication_method_display', 'groupName' => 'preferred_communication_method'));
         CRM_Core_OptionGroup::lookupValues($specialValues[$moniker], $names);
         if (!empty($contact['communication_style'])) {
             $specialValues[$moniker]['communication_style_id_display'] = $contact['communication_style'];
         }
     }
     static $optionValueFields = array();
     if (empty($optionValueFields)) {
         $optionValueFields = CRM_Core_OptionValue::getFields();
     }
     foreach ($optionValueFields as $field => $params) {
         $fields[$field]['title'] = $params['title'];
     }
     $compareFields = self::retrieveFields($main, $other);
     $rows = $elements = $relTableElements = $migrationInfo = array();
     foreach ($compareFields['contact'] as $field) {
         if ($field == 'contact_sub_type') {
             // CRM-15681 don't display sub-types in UI
             continue;
         }
         foreach (array('main', 'other') as $moniker) {
             $contact =& ${$moniker};
             $value = CRM_Utils_Array::value($field, $contact);
             if (isset($specialValues[$moniker][$field]) && is_string($specialValues[$moniker][$field])) {
                 $value = CRM_Core_DAO::VALUE_SEPARATOR . trim($specialValues[$moniker][$field], CRM_Core_DAO::VALUE_SEPARATOR) . CRM_Core_DAO::VALUE_SEPARATOR;
             }
             $label = isset($specialValues[$moniker]["{$field}_display"]) ? $specialValues[$moniker]["{$field}_display"] : $value;
             if (!empty($fields[$field]['type']) && $fields[$field]['type'] == CRM_Utils_Type::T_DATE) {
                 if ($value) {
                     $value = str_replace('-', '', $value);
                     $label = CRM_Utils_Date::customFormat($label);
                 } else {
                     $value = "null";
                 }
             } elseif (!empty($fields[$field]['type']) && $fields[$field]['type'] == CRM_Utils_Type::T_BOOLEAN) {
                 if ($label === '0') {
                     $label = ts('[ ]');
                 }
                 if ($label === '1') {
                     $label = ts('[x]');
                 }
             } elseif ($field == 'individual_prefix' || $field == 'prefix_id') {
                 $label = CRM_Utils_Array::value('individual_prefix', $contact);
                 $value = CRM_Utils_Array::value('prefix_id', $contact);
                 $field = 'prefix_id';
             } elseif ($field == 'individual_suffix' || $field == 'suffix_id') {
                 $label = CRM_Utils_Array::value('individual_suffix', $contact);
                 $value = CRM_Utils_Array::value('suffix_id', $contact);
                 $field = 'suffix_id';
             } elseif ($field == 'gender_id' && !empty($value)) {
                 $genderOptions = civicrm_api3('contact', 'getoptions', array('field' => 'gender_id'));
                 $label = $genderOptions['values'][$value];
             } elseif ($field == 'current_employer_id' && !empty($value)) {
                 $label = "{$value} (" . CRM_Contact_BAO_Contact::displayName($value) . ")";
             }
             $rows["move_{$field}"][$moniker] = $label;
             if ($moniker == 'other') {
                 //CRM-14334
                 if ($value === NULL || $value == '') {
                     $value = 'null';
                 }
                 if ($value === 0 or $value === '0') {
                     $value = $qfZeroBug;
                 }
                 if (is_array($value) && empty($value[1])) {
//.........这里部分代码省略.........

 function preProcess()
 {
     require_once 'api/v2/Contact.php';
     require_once 'CRM/Core/BAO/CustomGroup.php';
     require_once 'CRM/Core/OptionGroup.php';
     require_once 'CRM/Core/OptionValue.php';
     if (!CRM_Core_Permission::check('administer CiviCRM')) {
         CRM_Core_Error::fatal(ts('You do not have access to this page'));
     }
     $cid = CRM_Utils_Request::retrieve('cid', 'Positive', $this, true);
     $oid = CRM_Utils_Request::retrieve('oid', 'Positive', $this, true);
     $rgid = CRM_Utils_Request::retrieve('rgid', 'Positive', $this, false);
     $gid = CRM_Utils_Request::retrieve('gid', 'Positive', $this, false);
     $session =& CRM_Core_Session::singleton();
     // context fixed.
     if ($rgid) {
         $urlParam = "reset=1&action=browse&rgid={$rgid}";
         if ($gid) {
             $urlParam .= "&gid={$gid}";
         }
         $session->pushUserContext(CRM_Utils_system::url('civicrm/admin/dedupefind', $urlParam));
     }
     // ensure that oid is not the current user, if so refuse to do the merge
     if ($session->get('userID') == $oid) {
         $display_name = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact', $oid, 'display_name');
         $message = ts('The contact record which is linked to the currently logged in user account - \'%1\' - cannot be deleted.', array(1 => $display_name));
         CRM_Core_Error::statusBounce($message);
     }
     $diffs = CRM_Dedupe_Merger::findDifferences($cid, $oid);
     $mainParams = array('contact_id' => $cid, 'return.display_name' => 1);
     $otherParams = array('contact_id' => $oid, 'return.display_name' => 1);
     // API 2 has to have the requested fields spelt-out for it
     foreach (CRM_Dedupe_Merger::$validFields as $field) {
         $mainParams["return.{$field}"] = $otherParams["return.{$field}"] = 1;
     }
     $main =& civicrm_contact_get($mainParams);
     //CRM-4524
     $main = reset($main);
     if ($main['contact_id'] != $cid) {
         CRM_Core_Error::fatal(ts('The main contact record does not exist'));
     }
     $other =& civicrm_contact_get($otherParams);
     //CRM-4524
     $other = reset($other);
     if ($other['contact_id'] != $oid) {
         CRM_Core_Error::fatal(ts('The other contact record does not exist'));
     }
     $this->assign('contact_type', $main['contact_type']);
     $this->assign('main_name', $main['display_name']);
     $this->assign('other_name', $other['display_name']);
     $this->assign('main_cid', $main['contact_id']);
     $this->assign('other_cid', $other['contact_id']);
     $this->_cid = $cid;
     $this->_oid = $oid;
     $this->_rgid = $rgid;
     $this->_contactType = $main['contact_type'];
     $this->addElement('checkbox', 'toggleSelect', null, null, array('onclick' => "return toggleCheckboxVals('move_',this);"));
     require_once "CRM/Contact/DAO/Contact.php";
     $fields =& CRM_Contact_DAO_Contact::fields();
     // FIXME: there must be a better way
     foreach (array('main', 'other') as $moniker) {
         $contact =& ${$moniker};
         $specialValues[$moniker] = array('preferred_communication_method' => $contact['preferred_communication_method']);
         $names = array('preferred_communication_method' => array('newName' => 'preferred_communication_method_display', 'groupName' => 'preferred_communication_method'));
         CRM_Core_OptionGroup::lookupValues($specialValues[$moniker], $names);
     }
     foreach (CRM_Core_OptionValue::getFields() as $field => $params) {
         $fields[$field]['title'] = $params['title'];
     }
     if (!isset($diffs['contact'])) {
         $diffs['contact'] = array();
     }
     foreach ($diffs['contact'] as $field) {
         foreach (array('main', 'other') as $moniker) {
             $contact =& ${$moniker};
             $value = CRM_Utils_Array::value($field, $contact);
             $label = isset($specialValues[$moniker][$field]) ? $specialValues[$moniker]["{$field}_display"] : $value;
             if ($fields[$field]['type'] == CRM_Utils_Type::T_DATE) {
                 if ($value) {
                     $value = str_replace('-', '', $value);
                     $label = CRM_Utils_Date::customFormat($label);
                 } else {
                     $value = "null";
                 }
             } elseif ($fields[$field]['type'] == CRM_Utils_Type::T_BOOLEAN) {
                 if ($label === '0') {
                     $label = ts('[ ]');
                 }
                 if ($label === '1') {
                     $label = ts('[x]');
                 }
             }
             $rows["move_{$field}"][$moniker] = $label;
             if ($moniker == 'other') {
                 if ($value === null) {
                     $value = 'null';
                 }
                 if ($value === 0 or $value === '0') {
                     $value = $this->_qfZeroBug;
                 }
//.........这里部分代码省略.........

 /**
  * combine all the exportable fields from the lower levels object
  * 
  * currentlty we are using importable fields as exportable fields
  *
  * @param int     $contactType contact Type
  * $param boolean $status true while exporting primary contacts
  * $param boolean $export true when used during export
  *
  * @return array array of exportable Fields
  * @access public
  */
 function &exportableFields($contactType = 'Individual', $status = false, $export = false)
 {
     if (empty($contactType)) {
         $contactType = 'All';
     }
     $cacheKeyString = "exportableFields {$contactType}";
     $cacheKeyString .= $export ? "_1" : "_0";
     $cacheKeyString .= $status ? "_1" : "_0";
     if (!self::$_exportableFields || !CRM_Utils_Array::value($cacheKeyString, self::$_exportableFields)) {
         if (!self::$_exportableFields) {
             self::$_exportableFields = array();
         }
         // check if we can retrieve from database cache
         require_once 'CRM/Core/BAO/Cache.php';
         $fields =& CRM_Core_BAO_Cache::getItem('contact fields', $cacheKeyString);
         if (!$fields) {
             $fields = array();
             $fields = array_merge($fields, CRM_Contact_DAO_Contact::export());
             // the fields are meant for contact types
             if (in_array($contactType, array('Individual', 'Household', 'Organization', 'All'))) {
                 require_once 'CRM/Core/OptionValue.php';
                 $fields = array_merge($fields, CRM_Core_OptionValue::getFields('', $contactType));
             }
             // add current employer for individuals
             $fields = array_merge($fields, array('current_employer' => array('name' => 'organization_name', 'title' => ts('Current Employer'))));
             $locationType = array();
             if ($status) {
                 $locationType['location_type'] = array('name' => 'location_type', 'where' => 'civicrm_location_type.name', 'title' => ts('Location Type'));
             }
             $IMProvider = array();
             if ($status) {
                 $IMProvider['im_provider'] = array('name' => 'im_provider', 'where' => 'im_provider.name', 'title' => ts('IM Provider'));
             }
             $locationFields = array_merge($locationType, CRM_Core_DAO_Address::export(), CRM_Core_DAO_Phone::export(), CRM_Core_DAO_Email::export(), $IMProvider, CRM_Core_DAO_IM::export(true), CRM_Core_DAO_OpenID::export());
             foreach ($locationFields as $key => $field) {
                 $locationFields[$key]['hasLocationType'] = true;
             }
             $fields = array_merge($fields, $locationFields);
             //add world region
             require_once "CRM/Core/DAO/Worldregion.php";
             $fields = array_merge($fields, CRM_Core_DAO_Worldregion::export());
             $fields = array_merge($fields, CRM_Contact_DAO_Contact::export());
             if ($contactType != 'All') {
                 $fields = array_merge($fields, CRM_Core_BAO_CustomField::getFieldsForImport($contactType, $status, true));
             } else {
                 foreach (array('Individual', 'Household', 'Organization') as $type) {
                     $fields = array_merge($fields, CRM_Core_BAO_CustomField::getFieldsForImport($type));
                 }
             }
             //fix for CRM-791
             if ($export) {
                 $fields = array_merge($fields, array('groups' => array('title' => ts('Group(s)')), 'tags' => array('title' => ts('Tag(s)')), 'notes' => array('title' => ts('Note(s)'))));
             } else {
                 $fields = array_merge($fields, array('group' => array('title' => ts('Group(s)')), 'tag' => array('title' => ts('Tag(s)')), 'note' => array('title' => ts('Note(s)'))));
             }
             //Sorting fields in alphabetical order(CRM-1507)
             foreach ($fields as $k => $v) {
                 $sortArray[$k] = CRM_Utils_Array::value('title', $v);
             }
             $fields = array_merge($sortArray, $fields);
             //unset the field which are not related to their contact type.
             if ($contactType != 'All') {
                 $commonValues = array('Individual' => array('household_name', 'legal_name', 'sic_code', 'organization_name', 'email_greeting_custom', 'postal_greeting_custom', 'addressee_custom'), 'Household' => array('first_name', 'middle_name', 'last_name', 'job_title', 'gender_id', 'birth_date', 'organization_name', 'legal_name', 'legal_identifier', 'sic_code', 'home_URL', 'is_deceased', 'deceased_date', 'current_employer', 'email_greeting_custom', 'postal_greeting_custom', 'addressee_custom', 'individual_prefix', 'individual_suffix', 'gender'), 'Organization' => array('first_name', 'middle_name', 'last_name', 'job_title', 'gender_id', 'birth_date', 'household_name', 'email_greeting', 'postal_greeting', 'email_greeting_custom', 'postal_greeting_custom', 'individual_prefix', 'individual_suffix', 'gender', 'addressee_custom', 'is_deceased', 'deceased_date', 'current_employer'));
                 foreach ($commonValues[$contactType] as $value) {
                     unset($fields[$value]);
                 }
             }
             CRM_Core_BAO_Cache::setItem($fields, 'contact fields', $cacheKeyString);
         }
         self::$_exportableFields[$cacheKeyString] = $fields;
     }
     if (!$status) {
         $fields = self::$_exportableFields[$cacheKeyString];
     } else {
         $fields = array_merge(array('' => array('title' => ts('- Contact Fields -'))), self::$_exportableFields[$cacheKeyString]);
     }
     return $fields;
 }

 /**
  * Get the metadata for the merge fields.
  *
  * This is basically the contact metadata, augmented with fields to
  * represent email greeting, postal greeting & addressee.
  *
  * @return array
  */
 public static function getMergeFieldsMetadata()
 {
     if (isset(\Civi::$statics[__CLASS__]) && isset(\Civi::$statics[__CLASS__]['merge_fields_metadata'])) {
         return \Civi::$statics[__CLASS__]['merge_fields_metadata'];
     }
     $fields = CRM_Contact_DAO_Contact::fields();
     static $optionValueFields = array();
     if (empty($optionValueFields)) {
         $optionValueFields = CRM_Core_OptionValue::getFields();
     }
     foreach ($optionValueFields as $field => $params) {
         $fields[$field]['title'] = $params['title'];
     }
     \Civi::$statics[__CLASS__]['merge_fields_metadata'] = $fields;
     return \Civi::$statics[__CLASS__]['merge_fields_metadata'];
 }