diff options
Diffstat (limited to 'odd/handler.php')
| -rw-r--r-- | odd/handler.php | 95 |
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 "); + ?>
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