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ENHANCEMENT Allow setting unique check callback function on the importer class, to be consistency with relation callbacks

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@71977 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sean Harvey 2009-02-18 02:37:00 +00:00
parent 0c5e363a68
commit 8989e89b4e
1 changed files with 11 additions and 2 deletions
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13
dev/CsvBulkLoader.php
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@ -140,6 +140,8 @@ class CsvBulkLoader extends BulkLoader {
* @return unknown
*/
public function findExistingObject($record) {
$SNG_objectClass = singleton($this->objectClass);
// checking for existing records (only if not already found)
foreach($this->duplicateChecks as $fieldName => $duplicateCheck) {
if(is_string($duplicateCheck)) {
@ -152,10 +154,17 @@ class CsvBulkLoader extends BulkLoader {
$existingRecord = DataObject::get_one($this->objectClass, "\"$SQL_fieldName\" = '{$SQL_fieldValue}'");
if($existingRecord) return $existingRecord;
} elseif(is_array($duplicateCheck) && isset($duplicateCheck['callback'])) {
$existingRecord = singleton($this->objectClass)->{$duplicateCheck['callback']}($record[$fieldName], $record);
if($this->hasMethod($duplicateCheck['callback'])) {
$existingRecord = $this->{$duplicateCheck['callback']}($record[$fieldName], $record);
} elseif($SNG_objectClass->hasMethod($duplicateCheck['callback'])) {
$existingRecord = $SNG_objectClass->{$duplicateCheck['callback']}($record[$fieldName], $record);
} else {
user_error("CsvBulkLoader::processRecord(): {$duplicateCheck['callback']} not found on importer or object class.", E_USER_ERROR);
}
if($existingRecord) return $existingRecord;
} else {
user_error('CsvBulkLoader:processRecord: Wrong format for $duplicateChecks', E_USER_ERROR);
user_error('CsvBulkLoader::processRecord(): Wrong format for $duplicateChecks', E_USER_ERROR);
}
}