PHP CRM_Utils_Hook::geocoderFormat方法代码示例

 /**
  * Function that takes an address array and gets the latitude / longitude
  * and postal code for this address. Note that at a later stage, we could
  * make this function also clean up the address into a more valid format
  *
  * @param array $values
  *   Associative array of address data: country, street_address, city, state_province, postal code.
  * @param bool $stateName
  *   This parameter currently has no function.
  *
  * @return bool
  *   true if we modified the address, false otherwise
  */
 public static function format(&$values, $stateName = FALSE)
 {
     CRM_Utils_System::checkPHPVersion(5, TRUE);
     $config = CRM_Core_Config::singleton();
     $whereComponents = array();
     if (!empty($values['street_address'])) {
         $whereComponents['street'] = $values['street_address'];
     }
     if ($city = CRM_Utils_Array::value('city', $values)) {
         $whereComponents['city'] = $city;
     }
     if (!empty($values['state_province'])) {
         if (!empty($values['state_province_id'])) {
             $stateProvince = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_StateProvince', $values['state_province_id']);
         } else {
             if (!$stateName) {
                 $stateProvince = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_StateProvince', $values['state_province'], 'name', 'abbreviation');
             } else {
                 $stateProvince = $values['state_province'];
             }
         }
         // dont add state twice if replicated in city (happens in NZ and other countries, CRM-2632)
         if ($stateProvince != $city) {
             $whereComponents['state'] = $stateProvince;
         }
     }
     if (!empty($values['postal_code'])) {
         $whereComponents['postal'] = $values['postal_code'];
     }
     if (!empty($values['country'])) {
         $whereComponents['country'] = $values['country'];
     }
     foreach ($whereComponents as $componentName => $componentValue) {
         $whereComponents[$componentName] = urlencode("{$componentName}=\"{$componentValue}\"");
     }
     $add = 'q=' . urlencode('select * from geo.placefinder where ');
     $add .= implode(urlencode(' and '), $whereComponents);
     $add .= "&appid=" . urlencode($config->mapAPIKey);
     $query = 'http://' . self::$_server . self::$_uri . '?' . $add;
     require_once 'HTTP/Request.php';
     $request = new HTTP_Request($query);
     $request->sendRequest();
     $string = $request->getResponseBody();
     // see CRM-11359 for why we suppress errors with @
     $xml = @simplexml_load_string($string);
     CRM_Utils_Hook::geocoderFormat('Yahoo', $values, $xml);
     if ($xml === FALSE) {
         // account blocked maybe?
         CRM_Core_Error::debug_var('Geocoding failed.  Message from Yahoo:', $string);
         return FALSE;
     }
     if ($xml->getName() == 'error') {
         CRM_Core_Error::debug_var('query', $query);
         CRM_Core_Error::debug_log_message('Geocoding failed.  Message from Yahoo: ' . (string) $xml->description);
         return FALSE;
     }
     if (is_a($xml->results->Result, 'SimpleXMLElement')) {
         $result = array();
         $result = get_object_vars($xml->results->Result);
         foreach ($result as $key => $val) {
             if (is_scalar($val) && strlen($val)) {
                 $ret[(string) $key] = (string) $val;
             }
         }
         $values['geo_code_1'] = $ret['latitude'];
         $values['geo_code_2'] = $ret['longitude'];
         if (!empty($ret['postal'])) {
             $current_pc = CRM_Utils_Array::value('postal_code', $values);
             $skip_postal = FALSE;
             if ($current_pc) {
                 $current_pc_suffix = CRM_Utils_Array::value('postal_code_suffix', $values);
                 $current_pc_complete = $current_pc . $current_pc_suffix;
                 $new_pc_complete = preg_replace("/[+-]/", '', $ret['postal']);
                 // if a postal code was already entered, don't change it, except to make it more precise
                 if (strpos($new_pc_complete, $current_pc_complete) !== 0) {
                     // Don't bother anonymous users with the message - they can't change a form they just submitted anyway
                     if (CRM_Utils_System::isUserLoggedIn()) {
                         $msg = ts('The Yahoo Geocoding system returned a different postal code (%1) than the one you entered (%2). If you want the Yahoo value, please delete the current postal code and save again.', array(1 => $ret['postal'], 2 => $current_pc_suffix ? "{$current_pc}-{$current_pc_suffix}" : $current_pc));
                         CRM_Core_Session::setStatus($msg, ts('Postal Code Mismatch'), 'error');
                     }
                     $skip_postal = TRUE;
                 }
             }
             if (!$skip_postal) {
                 $values['postal_code'] = $ret['postal'];
                 /* the following logic to split the string was borrowed from
                    CRM/Core/BAO/Address.php -- CRM_Core_BAO_Address::fixAddress.
//.........这里部分代码省略.........

 /**
  * Function that takes an address object and gets the latitude / longitude for this
  * address. Note that at a later stage, we could make this function also clean up
  * the address into a more valid format
  *
  * @param array $values
  * @param bool $stateName
  *
  * @return bool
  *   true if we modified the address, false otherwise
  */
 public static function format(&$values, $stateName = FALSE)
 {
     // we need a valid country, else we ignore
     if (empty($values['country'])) {
         return FALSE;
     }
     $config = CRM_Core_Config::singleton();
     $add = '';
     if (!empty($values['street_address'])) {
         $add = urlencode(str_replace('', '+', $values['street_address']));
         $add .= ',+';
     }
     $city = CRM_Utils_Array::value('city', $values);
     if ($city) {
         $add .= '+' . urlencode(str_replace('', '+', $city));
         $add .= ',+';
     }
     if (!empty($values['state_province'])) {
         if (!empty($values['state_province_id'])) {
             $stateProvince = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_StateProvince', $values['state_province_id']);
         } else {
             if (!$stateName) {
                 $stateProvince = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_StateProvince', $values['state_province'], 'name', 'abbreviation');
             } else {
                 $stateProvince = $values['state_province'];
             }
         }
         // dont add state twice if replicated in city (happens in NZ and other countries, CRM-2632)
         if ($stateProvince != $city) {
             $add .= '+' . urlencode(str_replace('', '+', $stateProvince));
             $add .= ',+';
         }
     }
     if (!empty($values['postal_code'])) {
         $add .= '+' . urlencode(str_replace('', '+', $values['postal_code']));
         $add .= ',+';
     }
     if (!empty($values['country'])) {
         $add .= '+' . urlencode(str_replace('', '+', $values['country']));
     }
     if (!empty($config->geoAPIKey)) {
         $add .= '&key=' . urlencode($config->geoAPIKey);
     }
     $query = 'https://' . self::$_server . self::$_uri . $add;
     require_once 'HTTP/Request.php';
     $request = new HTTP_Request($query);
     $request->sendRequest();
     $string = $request->getResponseBody();
     libxml_use_internal_errors(TRUE);
     $xml = @simplexml_load_string($string);
     CRM_Utils_Hook::geocoderFormat('Google', $values, $xml);
     if ($xml === FALSE) {
         // account blocked maybe?
         CRM_Core_Error::debug_var('Geocoding failed.  Message from Google:', $string);
         return FALSE;
     }
     if (isset($xml->status)) {
         if ($xml->status == 'OK' && is_a($xml->result->geometry->location, 'SimpleXMLElement')) {
             $ret = $xml->result->geometry->location->children();
             if ($ret->lat && $ret->lng) {
                 $values['geo_code_1'] = (double) $ret->lat;
                 $values['geo_code_2'] = (double) $ret->lng;
                 return TRUE;
             }
         } elseif ($xml->status == 'OVER_QUERY_LIMIT') {
             CRM_Core_Error::debug_var('Geocoding failed. Message from Google: ', (string) $xml->status);
             $values['geo_code_1'] = $values['geo_code_2'] = 'null';
             $values['geo_code_error'] = $xml->status;
             return FALSE;
         }
     }
     // reset the geo code values if we did not get any good values
     $values['geo_code_1'] = $values['geo_code_2'] = 'null';
     return FALSE;
 }