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-rw-r--r--odd/handler.php95
1 files changed, 54 insertions, 41 deletions
diff --git a/odd/handler.php b/odd/handler.php
index 187addb13..2c8643a73 100644
--- a/odd/handler.php
+++ b/odd/handler.php
@@ -21,75 +21,88 @@
$type = get_input("type"); // attr, metadata, annotation
$id_or_name = get_input("idname"); // Either a number or the key name (if attribute)
- $owner = page_owner(); // Obvious
-
+
+
+ // Only export the GUID
if (
($guid!="") &&
($type=="") &&
($id_or_name=="")
)
{
- // Only export the GUID, easy.
- $export = export($guid);
-
- header("Content-Type: text/xml");
- echo $export;
+ page_draw("GUID:$guid", elgg_view("export/entity", array("entity" => get_entity($guid), "uuid" => guid_to_uuid($guid))));
}
+
+ // Export an individual attribute
else if (
($guid!="") &&
($type!="") &&
($id_or_name!="")
)
{
- // Outputting an individual attribute
-
-
- $odd = "";
+ // Get a uuid
$entity = get_entity($guid);
- $uuid = guid_to_uuid($entity->getGUID());
+ $uuid = guid_to_uuid($entity->getGUID()) . "$type/$id_or_name/";
- if (!$entity) throw new InvalidParameterException("Could not find an entity matching query.");
-
switch ($type)
{
- case 'attr' : // TODO: Do this better
- $odd = new ODDMetaData($uuid . "attr/$id_or_name/", $uuid, $id_or_name, $entity->get($id_or_name));
+ case 'attr' : // TODO: Do this better? - This is a bit of a hack...
+ $v = $entity->get($id_or_name);
+ if (!$v) throw new InvalidParameterException("Sorry, '$id_or_name' does not exist for guid:$guid");
+
+ $m = new ElggMetadata();
+
+ $m->value = $v;
+ $m->name = $id_or_name;
+ $m->entity_guid = $guid;
+ $m->time_created = $entity->time_created;
+ $m->time_updated = $entity->time_updated;
+ $m->owner_guid = $entity->owner_guid;
+ $m->id = $id_or_name;
+ $m->type = "attr";
break;
-
- case 'metadata' :
+ case 'metadata' :
$m = get_metadata($id_or_name);
- if (!$m)
- throw new InvalidParameterException("Could not find specified item of metadata");
-
- if ($m->entity_guid!=$entity->guid)
- throw new InvalidParameterException("Does not belong to entity.");
-
- $odd = new ODDMetaData($uuid . "metadata/$id_or_name/", $uuid, $id_or_name, $m->value);
break;
-
case 'annotation' :
$m = get_annotation($id_or_name);
- if (!$m)
- throw new InvalidParameterException("Could not find specified annotation");
-
- if ($m->entity_guid!=$entity->guid)
- throw new InvalidParameterException("Does not belong to entity.");
-
- $odd = new ODDMetaData($uuid . "annotation/$id_or_name/", $uuid, $id_or_name, $m->value);
+ break;
+ case 'relationship' :
+ $r = get_relationship($id_or_name);
break;
-
+
default :
throw new InvalidParameterException("Sorry, I don't know how to export '$type'");
-
}
- // echo it
- header("Content-Type: text/xml");
- echo "<odd>\n";
- echo new ODDHeader();
- echo "$odd";
- echo "</odd>\n";
+ // Render metadata or relationship
+ if ((!$m) && (!$r))
+ throw new InvalidParameterException("Could not find any data.");
+
+ // Exporting metadata?
+ if ($m)
+ {
+ if ($m->entity_guid!=$entity->guid)
+ throw new InvalidParameterException("Does not belong to entity.");
+
+ page_draw("$type:$id_or_name", elgg_view("export/metadata", array("metadata" => $m, "uuid" => $uuid)));
+ }
+
+ // Exporting relationship
+ if ($r)
+ {
+ if (
+ ($r->guid_one!=$entity->guid) ||
+ ($r->guid_two!=$entity->guid)
+ )
+ throw new InvalidParameterException("Does not belong to entity or refer to entity.");
+
+ page_draw("$type:$id_or_name", elgg_view("export/relationship", array("relationship" => $r, "uuid" => $uuid)));
+ }
}
+
+ // Something went wrong
else
throw new InvalidParameterException("Missing parmeter, you need to provide a GUID ");
+
?> \ No newline at end of file