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authorSilvio <silvio@devlet.com.br>2010-11-16 18:03:03 -0200
committerSilvio <silvio@devlet.com.br>2010-11-16 18:03:03 -0200
commitd665bccaa9ea9af94342a4fa96be545dc1dcd571 (patch)
treec2f566e80f762b514d03df1c41837307b233472a /lib/sfIsisImporterRelations.class.php
parent83581a1f366295983a015b6e4c931102d04e0c49 (diff)
downloadsf_isis_importer_plugin-d665bccaa9ea9af94342a4fa96be545dc1dcd571.tar.gz
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Trying to avoid duplicate entries at addManyToManyEntities()
Diffstat (limited to 'lib/sfIsisImporterRelations.class.php')
-rw-r--r--lib/sfIsisImporterRelations.class.php12
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/sfIsisImporterRelations.class.php b/lib/sfIsisImporterRelations.class.php
index bf41120..248bf99 100644
--- a/lib/sfIsisImporterRelations.class.php
+++ b/lib/sfIsisImporterRelations.class.php
@@ -151,9 +151,19 @@ class sfIsisImporterRelations extends sfIsisImporterEntities {
*/
public function addManyToManyEntities(&$model, array $values, $relation, $key = 'name')
{
+ $existing = array();
+
foreach ($values as $value)
{
- $this->addManyToMany($model, $value, $relation, $key);
+ // Prevent duplicate entries.
+ if (!in_array($value, $existing))
+ {
+ $existing[] = $value;
+ $this->addManyToMany($model, $value, $relation, $key);
+ }
+ else {
+ $this->log("Found duplicate entry $value for relation $key.", 'debug');
+ }
}
}