function form_get_data_from_profile($form_id, $entity)
{
$metadata = get_metadata_for_entity($entity->getGUID());
// beginning of workaround
// sadly Elgg 1.1 fails to enforce access controls for get_metadata_for_entity
// see http://trac.elgg.org/elgg/ticket/531
// so I need to do this dance to workaround this
$good_metadata = array();
if ($metadata) {
foreach ($metadata as $m) {
// get_metadata does enforce the access controls, so use that
$good_m = get_metadata($m->id);
if ($good_m) {
$good_metadata[] = $good_m;
}
}
}
$metadata = $good_metadata;
// end of workaround
$data = array();
$fields = form_get_fields($form_id);
if ($fields) {
foreach ($fields as $field) {
$internalname = $field->internal_name;
// not too efficient but the metadata doesn't seem to be keyed
foreach ($metadata as $m) {
// set an array if there are multiple metadata items with the same name
// otherwise a single value
// currently only the tags and checkbox groups fields return multiple values
if ($m->name == $internalname) {
if (!isset($data[$internalname])) {
$data[$internalname] = new StdClass();
$data[$internalname]->value = $m->value;
} else {
if (is_array($data[$internalname]->value)) {
$data[$internalname]->value[] = $m->value;
} else {
$data[$internalname]->value = array($data[$internalname]->value, $m->value);
}
}
$data[$internalname]->access_id = $m->access_id;
}
}
}
}
return $data;
}
*
*/
// Load Elgg engine
require_once dirname(dirname(dirname(__FILE__))) . "/engine/start.php";
// Load form model
require_once dirname(__FILE__) . "/models/model.php";
// Define context
set_context('form:admin');
admin_gatekeeper();
global $CONFIG;
$form_id = get_input('id', 0);
$username = get_input('username', '');
$profile = get_input('profile', '');
if ($form_id) {
$form = get_entity($form_id);
if ($form) {
$fields = form_get_fields($form_id);
$owner = get_entity($form->owner_guid);
$username = $owner->username;
$vars = array('form' => $form, 'fields' => $fields, 'form_username' => $username);
$title = sprintf(elgg_echo('form:manage_form_title'), $form->title, $form->name);
} else {
register_error(elgg_echo('form:bad_form_id'));
forward($CONFIG->wwwroot . 'pg/form/' . $username);
}
} else {
$vars = array('form' => '', 'form_username' => $username, 'profile' => $profile);
$title = elgg_echo('form:create_form_title');
}
$body = elgg_view('form/forms/manage_form', $vars);
page_draw($title, elgg_view_layout("two_column_left_sidebar", '', elgg_view_title($title) . $body));
function form_view_entities($entities, $form, $viewtype)
{
global $CONFIG;
$html = '';
$qs = $_SERVER["QUERY_STRING"];
if (is_array($entities) && sizeof($entities) > 0) {
if (in_array($viewtype, array('list', 'display'))) {
$commentable = $form->allow_comments;
$recommendable = $form->allow_recommendations;
} else {
$commentable = $false;
$recommendable = $false;
}
foreach ($entities as $entity) {
$form_data_id = $entity->getGUID();
$entity_url = $entity->getURL();
$md_get = get_metadata_for_entity($form_data_id);
$md = array();
foreach ($md_get as $m) {
if (isset($md[$m->name])) {
if (!is_array($md[$m->name]->value)) {
$md[$m->name]->value = array($md[$m->name]->value);
}
$md[$m->name]->value[] = $m->value;
} else {
$md[$m->name] = new StdClass();
$md[$m->name]->value = $m->value;
$md[$m->name]->name = $m->name;
}
}
// add title and description
$extras = array('title' => $entity->title, 'description' => $entity->description);
foreach ($extras as $k => $v) {
$md[$k] = new StdClass();
$md[$k]->value = $v;
$md[$k]->name = $k;
}
$vars = array();
$form_id = $form->getGUID();
$fields = form_get_fields($form_id);
if ($fields) {
foreach ($fields as $field) {
$internalname = $field->internal_name;
if (isset($md[$internalname])) {
$item = $md[$internalname];
$vars[$item->name] = form_get_field_output($form, $field, $item->value);
if ($field->field_type == 'image_upload') {
$vars[$item->name . ':thumb'] = elgg_view($view, array('value' => $item->value, 'size' => 'small'));
} else {
if ($field->field_type == 'video_box') {
$vars[$item->name . ':thumb'] = elgg_view($view, array('value' => $item->value, 'size' => 'thumb'));
}
}
} else {
// just return empty strings
$vars[$internalname] = '';
if ($field->field_type == 'image_upload') {
$vars[$internalname . ':thumb'] = '';
} else {
if ($field->field_type == 'video_box') {
$vars[$internalname . ':thumb'] = '';
}
}
}
}
}
$comment_bit = '';
$recommend_bit = '';
if ($commentable) {
if ($viewtype == 'display') {
$comment_bit = elgg_view_comments($entity);
} else {
$num_comments = elgg_count_comments($entity);
if ($num_comments == 1) {
$comment_bit = $num_comments . elgg_echo('form:comment');
} else {
$comment_bit = $num_comments . elgg_echo('form:comments');
}
}
}
if ($recommendable) {
$number_of_recommendations = count_annotations($form_data_id, 'object', 'form_data', 'form:recommendation');
// count_annotations had a bug, but should be fixed now, so comment out this workaround
//$number_of_recommendations = form_count(get_annotations($form_data_id, 'object', 'form_data', 'form:recommendation', 1, 0, 500));
if (isloggedin() && $viewtype == 'display') {
$number_of_my_recommendations = form_count(get_annotations($form_data_id, 'object', 'form_data', 'form:recommendation', 1, $_SESSION['user']->getGUID()));
$user_guid = $_SESSION['user']->getGUID();
if ($number_of_my_recommendations == 0) {
$recommendation_template = '<a href="%s">' . elgg_echo("form:recommend_this") . '</a>';
$my_recommend_bit = ' [' . sprintf($recommendation_template, $CONFIG->wwwroot . 'action/form/manage_form_data?form_action=recommend&d=' . $form_data_id) . ']';
} else {
$my_recommend_bit = '';
}
} else {
$my_recommend_bit = '';
}
if ($number_of_recommendations == 1) {
$recommend_bit = sprintf(elgg_echo('form:recommendation'), $number_of_recommendations) . $my_recommend_bit;
} else {
$recommend_bit = sprintf(elgg_echo('form:recommendations'), $number_of_recommendations) . $my_recommend_bit;
}
}
if ($viewtype == 'list') {
if ($recommend_bit && $comment_bit) {
$annotation_bit = $recommend_bit . ', ' . $comment_bit;
} else {
$annotation_bit = $recommend_bit . $comment_bit;
}
} else {
$annotation_bit = $recommend_bit . '<br /><br />' . $comment_bit;
}
if (trim($form->list_template) || trim($form->display_template)) {
$vars['_url'] = $CONFIG->wwwroot;
$vars['_user_message_link'] = '<a href="' . $CONFIG->wwwroot . 'mod/messages/send.php?send_to=' . $entity->owner_guid . '">' . elgg_echo('form:send_a_message') . '</a>';
$vars['_full_view_link'] = '<a href="' . $entity_url . '">' . elgg_echo('form:full_view') . '</a>';
$vars['_full_view_url'] = $entity_url;
$vars['_friendlytime'] = friendly_time($entity->time_created);
$owner_entity = $entity->getOwnerEntity();
$owner_url = $owner_entity->getUrl();
$vars['_owner_url'] = $owner_url;
$vars['_owner_name'] = $owner_entity->name;
$vars['_owner_username'] = $owner_entity->username;
$vars['_owner_message_link'] = $vars['_user_message_link'];
$vars['_owner_icon'] = elgg_view("profile/icon", array('entity' => $owner_entity, 'size' => 'small'));
$vars['_annotations'] = $annotation_bit;
}
if ($viewtype == 'display') {
$template = $form->display_template;
if (trim($template)) {
$content = form_parse_template($template, $vars);
$content = form_language_template($content);
} else {
$content = elgg_view('form/default_form_data_display', array('entity' => $entity, 'annotations' => $annotation_bit));
}
} else {
if ($viewtype == 'list') {
$template = $form->list_template;
if (trim($template)) {
$content = form_parse_template($template, $vars);
$content = form_language_template($content);
} else {
$content = elgg_view('form/default_form_data_listing', array('entity' => $entity, 'annotations' => $annotation_bit));
}
} else {
$content = sprintf(elgg_echo('form:submitted'), friendly_time($entity->time_created));
if ($entity->time_updated != $entity->time_created) {
$content .= ", " . sprintf(elgg_echo('form:updated'), friendly_time($entity->time_updated));
}
}
}
$html .= $content;
}
}
return $html;
}
