/**
* Add people to the project
*
* @param void
* @return null
*/
function add_people()
{
if (!$this->active_project->canEdit($this->logged_user)) {
$this->httpError(HTTP_ERR_FORBIDDEN);
}
// if
$project_users = $this->active_project->getUsers();
if (is_foreachable($project_users)) {
$exclude_users = objects_array_extract($project_users, 'getId');
} else {
$exclude_users = null;
}
// if
$this->smarty->assign(array('exclude_users' => $exclude_users));
if ($this->request->isSubmitted()) {
$user_ids = $this->request->post('users');
if (!is_foreachable($user_ids)) {
flash_error('No users selected');
$this->redirectToUrl($this->active_project->getViewUrl());
}
// if
$users = Users::findByIds($user_ids);
$project_permissions = $this->request->post('project_permissions');
$role = null;
$role_id = (int) array_var($project_permissions, 'role_id');
if ($role_id) {
$role = Roles::findById($role_id);
}
// if
if (instance_of($role, 'Role') && $role->getType() == ROLE_TYPE_PROJECT) {
$permissions = null;
} else {
$permissions = array_var($project_permissions, 'permissions');
if (!is_array($permissions)) {
$permissions = null;
}
// if
}
// if
if (is_foreachable($users)) {
db_begin_work();
$added = array();
foreach ($users as $user) {
$add = $this->active_project->addUser($user, $role, $permissions);
if ($add && !is_error($add)) {
$added[] = $user->getDisplayName();
} else {
db_rollback();
flash_error('Failed to add ":user" to ":project" project', array('user' => $user->getDisplayName(), 'project' => $this->active_project->getName()));
$this->redirectToUrl($this->active_project->getAddPeopleUrl());
}
// if
}
// foreach
db_commit();
if ($this->request->isApiCall()) {
$this->httpOk();
} else {
require_once SMARTY_PATH . '/plugins/function.join.php';
flash_success(':users added to :project project', array('users' => smarty_function_join(array('items' => $added)), 'project' => $this->active_project->getName()));
$this->redirectToUrl($this->active_project->getPeopleUrl());
}
// if
}
// if
} else {
if ($this->request->isApiCall()) {
$this->httpError(HTTP_ERR_BAD_REQUEST);
}
// if
}
// if
}
/**
* Group objects by milestone
*
* This function will group any group of object by milestone
*
* @param array $objects
* @param integer $min_state
* @param integer $min_visibility
* @return array
*/
function groupByMilestone($objects, $min_state = STATE_VISIBLE, $min_visibility = VISIBILITY_NORMAL)
{
$result = array();
if (is_foreachable($objects)) {
$milestone_ids = objects_array_extract($objects, 'getMilestoneId');
if (is_foreachable($milestone_ids)) {
$milestones = Milestones::findByIds($milestone_ids, $min_state, $min_visibility);
if (is_foreachable($milestones)) {
foreach ($milestones as $milestone) {
$result[$milestone->getId()] = array('milestone' => $milestone, 'objects' => array());
}
// foreach
}
// if
}
// if
// For unknown milestone objects
$result[0] = array('milestone' => null, 'objects' => array());
foreach ($objects as $object) {
if (isset($result[$object->getMilestoneId()])) {
$result[$object->getMilestoneId()]['objects'][] = $object;
} else {
$result[0]['objects'][] = $object;
}
// if
}
// foreach
}
// if
return $result;
}
/**
* Use array of users and organize them by category
*
* @param array $users
* @return array
*/
function groupByCompany($users)
{
$result = array();
if (is_foreachable($users)) {
$company_ids = array_unique(objects_array_extract($users, 'getCompanyId'));
if (is_foreachable($company_ids)) {
$companies = Companies::findByIds($company_ids);
foreach ($companies as $company) {
$result[$company->getId()] = array('company' => $company, 'users' => array());
}
// foreach
foreach ($users as $user) {
$result[$user->getCompanyId()]['users'][] = $user;
}
// foreach
}
// if
}
// if
return $result;
}
