function hj_framework_process_inputs($hook, $type, $return, $params)
{
$entity = elgg_extract('entity', $params, false);
$field = elgg_extract('field', $params, false);
if (!$entity || !$field || !elgg_instanceof($entity)) {
return true;
}
$type = $entity->getType();
$subtype = $entity->getSubtype();
switch ($field->input_type) {
case 'file':
if (elgg_is_logged_in()) {
global $_FILES;
$field_name = $field->name;
$file = $_FILES[$field_name];
// Maybe someone doesn't want us to save the file in this particular way
if (!empty($file['name']) && !elgg_trigger_plugin_hook('hj:framework:form:fileupload', 'all', array('entity' => $entity, 'file' => $file, 'field_name' => $field_name), false)) {
hj_framework_process_file_upload($file, $entity, $field_name);
}
}
break;
case 'entity_icon':
$field_name = $field->name;
global $_FILES;
if (isset($_FILES[$field_name]) && substr_count($_FILES[$field_name]['type'], 'image/')) {
hj_framework_generate_entity_icons($entity, $field_name);
$entity->{$field_name} = null;
}
break;
case 'relationship_tags':
$field_name = $field->name;
$tags = get_input('relationship_tag_guids');
$relationship_name = get_input('relationship_tags_name', 'tagged_in');
$current_tags = elgg_get_entities_from_relationship(array('relationship' => $relationship_name, 'relationship_guid' => $entity->guid, 'inverse_relationship' => true));
if (is_array($current_tags)) {
foreach ($current_tags as $current_tag) {
if (!in_array($current_tag->guid, $tags)) {
remove_entity_relationship($current_tag->guid, $relationship_name, $entity->guid);
}
}
}
if (is_array($tags)) {
foreach ($tags as $tag_guid) {
add_entity_relationship($tag_guid, $relationship_name, $entity->guid);
}
$tags = implode(',', $tags);
}
$entity->{$field_name} = $tags;
break;
case 'multifile':
if (elgg_is_logged_in()) {
$values = get_input($field->name);
if (is_array($values)) {
foreach ($values as $value) {
create_metadata($entity->guid, $field->name, $value, '', $entity->owner_guid, $entity->access_id, true);
if (!elgg_trigger_plugin_hook('hj:framework:form:multifile', 'all', array('entity' => $entity, 'file_guid' => $value, 'field_name' => $field_name), false)) {
make_attachment($entity->guid, $value);
}
}
}
}
break;
}
return true;
}
function hj_framework_process_file_input($hook, $type, $return, $params)
{
if (!elgg_is_logged_in()) {
return false;
}
// Maybe someone doesn't want us to save the file in this particular way
if (!elgg_trigger_plugin_hook('process:upload', 'form:input:type:file', $params, false)) {
hj_framework_process_file_upload($params['name'], $params['entity']);
}
return true;
}
<?php
/**
* An action to process temporary file uploads.
* Creates new entities and disables them
*
* @uses $_FILES['file_temp'] Looks for file_temp uploads
*/
$guids = hj_framework_process_file_upload('file_temp');
if ($guids) {
foreach ($guids as $name => $guid) {
$response[$name] = $guid;
$entity = get_entity($guid);
if ($entity) {
$entity->disable('temp_file_upload');
}
}
}
if (elgg_is_xhr()) {
print json_encode($response);
}
forward('', 'action');
