Select Git revision
-
Matthew Juhl authoredMatthew Juhl authored
start.php 9.32 KiB
<?php
/**
* Elgg form plugin
*
* @package Form
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
* @author Kevin Jardine <kevin@radagast.biz>
* @copyright Radagast Solutions 2008
* @link http://radagast.biz/
*/
// Load form model
require_once(dirname(__FILE__)."/models/model.php");
/**
* Form initialisation
*
* These parameters are required for the event API, but we won't use them:
*
* @param unknown_type $event
* @param unknown_type $object_type
* @param unknown_type $object
*/
function form_init() {
// Load system configuration
global $CONFIG;
// Load the language files
register_translations($CONFIG->pluginspath . "form/languages/");
register_translations($CONFIG->pluginspath . "form/languages/formtrans/");
// Register entity type
register_entity_type('object','form_data');
// Register a page handler, so we can have nice URLs
register_page_handler('form','form_page_handler');
register_plugin_hook('usersettings:save','user','form_user_settings_save');
// Register a URL handler for form data
register_entity_url_handler('form_data_url','object','form_data');
extend_view('css','form/css');
add_subtype('object', 'form:form');
add_subtype('object', 'form:config');
add_subtype('object', 'form:field');
add_subtype('object', 'form:field_map');
add_subtype('object', 'form:field_choice');
add_subtype('object', 'form:search_definition');
add_subtype('object', 'form_data');
}
function form_pagesetup() {
global $CONFIG;
// Set up menu and content setting for logged in users
if (isloggedin()) {
form_set_menu_items();
if (form_get_user_content_status()) {
add_menu(elgg_echo('item:object:form_data'), $CONFIG->wwwroot . "pg/form/" . $_SESSION['user']->username);
// add a view content option to user settings
extend_elgg_settings_page('form/settings/usersettings', 'usersettings/user');
}
}
$context = get_context();
$form_id = get_input('form_id',get_input('id',0));
if (!$form_id && ($sid = get_input('sid',0))) {
$form_id = get_entity($sid)->form_id;
}
if ($form_id) {
$form = get_entity($form_id);
set_page_owner($form->getOwner());
}
$username = page_owner_entity()->username;
if (get_context() == 'admin') {
$admin_url = $CONFIG->wwwroot.'mod/form/manage_all_forms.php';
if ($username) {
$admin_url .= '?username='.$username;
}
add_submenu_item(elgg_echo('form:manage_forms_title'),$admin_url);
}
if ($context == 'form:admin' && isadminloggedin()) {
// add_submenu_item(elgg_echo('form:add_new_profile_form_link'),$CONFIG->wwwroot.'mod/form/manage_form.php?username='.$username.'&profile=1', '4formactions');
// add_submenu_item(elgg_echo('form:add_new_group_profile_form_link'),$CONFIG->wwwroot.'mod/form/manage_form.php?username='.$username.'&profile=2', '4formactions');
add_submenu_item(elgg_echo('form:manage_group_profile_categories_title'),$CONFIG->wwwroot.'mod/form/manage_group_profile_categories.php?username='.$username, '4formactions');
}
if (in_array($context,array('form','form:content','form:admin')) && isadminloggedin()) {
// currently only admins get to manage forms
if ($form_id) {
add_submenu_item(elgg_echo('form:edit_page_link'),$CONFIG->wwwroot.'mod/form/manage_form.php?id='.$form_id,'1formactions');
if ($context == 'form:admin') {
add_submenu_item(elgg_echo('form:preview_link_text'),$CONFIG->wwwroot.'mod/form/form.php?id='.$form_id.'&preview=true', '1formactions');
add_submenu_item(elgg_echo('form:public_link_text'),$CONFIG->wwwroot.'mod/form/form.php?id='.$form_id, '1formactions');
add_submenu_item(elgg_echo('form:list_search_definitions_link'),$CONFIG->wwwroot.'mod/form/list_search_definitions.php?form_id='.$form_id, '1formactions');
add_submenu_item(elgg_echo('form:add_new_search_definition_link_text'),$CONFIG->wwwroot.'mod/form/manage_search_definition.php?form_id='.$form_id, '1formactions');
add_submenu_item(elgg_echo('form:manage_translations_link'),$CONFIG->wwwroot.'mod/form/manage_form_translation.php?id='.$form_id, '1formactions');
}
}
add_submenu_item(elgg_echo('form:manage_forms_title'),$CONFIG->wwwroot.'mod/form/manage_all_forms.php?username='.$username, '3formactions');
if ($context == 'form:admin') {
add_submenu_item(elgg_echo('form:add_new_link'),$CONFIG->wwwroot.'mod/form/manage_form.php?username='.$username, '4formactions');
add_submenu_item(elgg_echo('form:list_all_fields_link'),$CONFIG->wwwroot.'mod/form/list_fields.php?type=all&username='.$username, '3formactions');
add_submenu_item(elgg_echo('form:list_orphan_fields_link'),$CONFIG->wwwroot.'mod/form/list_fields.php?type=orphan&username='.$username, '3formactions');
}
}
if (in_array($context,array('form','form:content','form:admin')) && (form_get_user_content_status())) {
add_submenu_item(elgg_echo('form:view_all_forms'),$CONFIG->wwwroot.'pg/form/'.$username, '2formactions');
}
if ($context == 'form:content' && $form_id) {
if (isloggedin()) {
set_page_owner($_SESSION['user']->getGUID());
}
if (!$form->profile) {
if ($sid = get_input('sid',0)) {
$sid_bit = '&sid='.$sid;
} else {
$sid_bit = '';
}
if (isloggedin()) {
add_submenu_item(elgg_echo('form:add_content'),$CONFIG->wwwroot.'mod/form/form.php?id='.$form_id,'0formactions');
//add_submenu_item(elgg_echo('form:view_mine'),$CONFIG->wwwroot.'mod/form/my_forms.php?id='.$form_id.'&form_view=mine'.$sid_bit,'4formactions');
//add_submenu_item(elgg_echo('form:view_friends'),$CONFIG->wwwroot.'mod/form/my_forms.php?id='.$form_id.'&form_view=friends'.$sid_bit,'4formactions');
}
add_submenu_item(elgg_echo('form:view_all'),$CONFIG->wwwroot.'mod/form/my_forms.php?id='.$form_id.'&form_view=all'.$sid_bit,'0formactions');
$sd_list = get_entities_from_metadata('form_id',$form_id,'object','form:search_definition');
if ($sd_list) { foreach($sd_list as $sd) {
$sd_id = $sd->getGUID();
add_submenu_item(form_search_definition_t($form,$sd,'title'),$CONFIG->wwwroot.'mod/form/search.php?sid='.$sd_id,'0formactions');
}
}
}
}
}
/**
* Form page handler; allows the use of fancy URLs
*
* @param array $page From the page_handler function
* @return true|false Depending on success
*/
function form_page_handler($page) {
// The first component of a form URL is the username
if (isset($page[0])) {
set_input('username',$page[0]);
}
@include(dirname(__FILE__) . "/index.php");
return true;
}
function form_data_url($form_data) {
global $CONFIG;
if (isset($_SESSION['last_search_qs'])) {
$url = $CONFIG->wwwroot.'mod/form/display_search_object.php?d='.$form_data->getGUID();
$url .= '&'.$_SESSION['last_search_qs'];
//} else if (isset($_SESSION['last_view_qs'])) {
// $url = $CONFIG->wwwroot.'mod/form/my_forms.php?'.$_SESSION['last_view_qs'];
} else {
$url = $CONFIG->wwwroot.'mod/form/display_object.php?d='.$form_data->getGUID();
}
return $url;
}
function form_user_settings_save() {
$form_view_language = get_input('form_view_language',array());
gatekeeper();
$user = page_owner_entity();
if (!$user) {
$user = $_SESSION['user'];
}
$result = false;
if (is_array($form_view_language)) {
$languages = implode(',',$form_view_language);
$setting_key = "form:view_content_languages";
if ($user->$setting_key != $languages) {
$result = form_set_user_setting($user->getGUID(), $languages);
if ($result) {
system_message(elgg_echo('form:usersettings:save:ok'));
} else {
register_error(elgg_echo('form:usersettings:save:fail'));
}
}
}
}
/**
* Set a form user pref.
*
* @param int $user_guid The user id. * @param string $value.
* @return bool
*/
function form_set_user_setting($user_guid, $value)
{
$user_guid = (int)$user_guid;
if ($user_guid == 0)
$user_guid = $_SESSION['user']->guid;
$user = get_entity($user_guid);
if (($user) && ($user instanceof ElggUser))
{
$setting_key = "form:view_content_languages";
$user->$setting_key = $value;
$user->save();
return true;
}
return false;
}
// Make sure the blog initialisation function is called on initialisation
register_elgg_event_handler('init','system','form_init');
register_elgg_event_handler('pagesetup','system','form_pagesetup');
// Register actions
global $CONFIG;
register_action("form/manage_form",false,$CONFIG->pluginspath . "form/actions/manage_form.php");
register_action("form/manage_field",false,$CONFIG->pluginspath . "form/actions/manage_field.php");
register_action("form/manage_search_definition",false,$CONFIG->pluginspath . "form/actions/manage_search_definition.php");
register_action("form/submit",true,$CONFIG->pluginspath . "form/actions/submit.php");
register_action("form/manage_form_data",true,$CONFIG->pluginspath . "form/actions/manage_form_data.php");
?>