From: Eileen McNaughton <eileen@fuzion.co.nz>
Date: Fri, 11 Apr 2014 05:14:47 +0000 (+1200)
Subject: CRM-14459 fix for fatal error on bad street parsing
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=689cecfd0a41cff81ade7ea77c16da6764fbe85d;p=civicrm-core.git

CRM-14459 fix for fatal error on bad street parsing
---

diff --git a/CRM/Core/BAO/Address.php b/CRM/Core/BAO/Address.php
index 40785fcb78..5285d7811c 100644
--- a/CRM/Core/BAO/Address.php
+++ b/CRM/Core/BAO/Address.php
@@ -768,7 +768,7 @@ ORDER BY civicrm_address.is_primary DESC, civicrm_address.location_type_id DESC,
       CRM_Core_Session::setStatus(ts('Unsupported locale specified to parseStreetAddress: %1. Proceeding with en_US locale.', array(1 => $locale)), ts('Unsupported Locale'), 'alert');
       $locale = 'en_US';
     }
-    $parseFields = array(
+    $emptyParseFields = $parseFields = array(
       'street_name' => '',
       'street_unit' => '',
       'street_number' => '',
@@ -844,7 +844,8 @@ ORDER BY civicrm_address.is_primary DESC, civicrm_address.location_type_id DESC,
       'en_CA', 'fr_CA'))) {
       $streetUnitFormats = array('APT', 'APP', 'SUITE', 'BUREAU', 'UNIT');
     }
-
+    //@todo per CRM-14459 this regex picks up words with the string in them - e.g APT picks up
+    //Captain - presuming fixing regex (& adding test) to ensure a-z does not preced string will fix
     $streetUnitPreg = '/(' . implode('|\s', $streetUnitFormats) . ')(.+)?/i';
     $matches = array();
     if (preg_match($streetUnitPreg, $streetAddress, $matches)) {
@@ -860,6 +861,14 @@ ORDER BY civicrm_address.is_primary DESC, civicrm_address.location_type_id DESC,
     foreach ($parseFields as $parseField => $value) {
       $parseFields[$parseField] = CRM_Utils_String::stripSpaces($value);
     }
+    //CRM-14459 if the field is too long we should assume it didn't get it right & skip rather than allow
+    // the DB to fatal
+    $fields = CRM_Core_BAO_Address::fields();
+    foreach ($fields as $fieldname => $field) {
+      if(!empty($field['maxlength']) && strlen(CRM_Utils_Array::value($fieldname, $parseFields)) > $field['maxlength']) {
+        return $emptyParseFields;
+      }
+    }
 
     return $parseFields;
   }