public static function render_instance(BlockInstance $instance, $editing = false)
{
require_once get_config('docroot') . 'artefact/lib.php';
$smarty = smarty_core();
$configdata = $instance->get('configdata');
$data = array();
$data['socialprofiles'] = array();
// add in the selected email address
if (!empty($configdata['email'])) {
$configdata['artefactids'][] = $configdata['email'];
}
$viewowner = get_field('view', 'owner', 'id', $instance->get('view'));
// Get data about the profile fields in this blockinstance
if (!empty($configdata['artefactids'])) {
foreach ($configdata['artefactids'] as $id) {
try {
$artefact = artefact_instance_from_id($id);
if (is_a($artefact, 'ArtefactTypeProfile') && $artefact->get('owner') == $viewowner) {
$rendered = $artefact->render_self(array('link' => true));
$artefacttype = $artefact->get('artefacttype');
if ($artefacttype == 'socialprofile') {
if (get_record('blocktype_installed', 'active', 1, 'name', 'socialprofile', 'artefactplugin', 'internal')) {
$data['socialprofiles'][] = array('link' => ArtefactTypeSocialprofile::get_profile_link($artefact->get('title'), $artefact->get('note')), 'title' => $artefact->get('title'), 'description' => $artefact->get('description'), 'note' => $artefact->get('note'));
}
} else {
$data[$artefacttype] = $rendered['html'];
}
}
} catch (ArtefactNotFoundException $e) {
log_debug('Artefact not found when rendering a block instance. ' . 'There might be a bug with deleting artefacts of this type? ' . 'Original error follows:');
log_debug($e->getMessage());
}
}
// Sort social profiles alphabetically (in ASC order)
$description = array();
foreach ($data['socialprofiles'] as $key => $row) {
$description[$key] = $row['description'];
}
array_multisort($description, SORT_ASC, $data['socialprofiles']);
}
// Work out the path to the thumbnail for the profile image
if (!empty($configdata['profileicon'])) {
$downloadpath = get_config('wwwroot') . 'thumb.php?type=profileiconbyid&id=' . $configdata['profileicon'];
$downloadpath .= '&maxwidth=80';
$smarty->assign('profileiconpath', $downloadpath);
$smarty->assign('profileiconalt', get_string('profileimagetext', 'mahara', display_default_name(get_user($viewowner))));
}
// Override the introduction text if the user has any for this
// particular blockinstance
if (!empty($configdata['introtext'])) {
$data['introduction'] = $configdata['introtext'];
}
$smarty->assign('profileinfo', $data);
return $smarty->fetch('blocktype:profileinfo:content.tpl');
}
