public async Task <IActionResult> DeleteGroup(DeleteGroupView model, CancellationToken cancellationToken)
{
if (!await _authorizationService.CanUserEditDepartmentGroupAsync(UserId, model.Group.DepartmentGroupId))
{
Unauthorized();
}
var group = await _departmentGroupsService.GetGroupByIdAsync(model.Group.DepartmentGroupId);
var users = _departmentGroupsService.GetAllUsersForGroup(model.Group.DepartmentGroupId);
var childGroups = await _departmentGroupsService.GetAllChildDepartmentGroupsAsync(model.Group.DepartmentGroupId);
var units = await _unitsService.GetAllUnitsForGroupAsync(model.Group.DepartmentGroupId);
var shifts = await _shiftsService.GetShiftGroupsByGroupIdAsync(model.Group.DepartmentGroupId);
if (childGroups.Count > 0 || users.Count > 0 || units.Count > 0 || shifts.Count > 0)
{
model.Group = group;
if (users != null)
{
model.UserCount = users.Count;
}
else
{
model.UserCount = 0;
}
if (childGroups != null)
{
model.ChildGroupCount = childGroups.Count;
}
else
{
model.ChildGroupCount = 0;
}
if (units != null)
{
model.UnitsCount = units.Count;
}
else
{
model.UnitsCount = 0;
}
if (shifts != null)
{
model.ShiftsCount = shifts.Count;
}
else
{
model.ShiftsCount = 0;
}
model.Message = string.Format("Cannot delete the {0} group because it is the parent to other groups, has users or units in it or has shifts assigned to it.", model.Group.Name);
return(View(model));
}
var department = await _departmentsService.GetDepartmentByIdAsync(group.DepartmentId);
if (department.IsUserAnAdmin(UserId) || group.IsUserGroupAdmin(UserId))
{
var auditEvent = new AuditEvent();
auditEvent.DepartmentId = DepartmentId;
auditEvent.UserId = UserId;
auditEvent.Type = AuditLogTypes.GroupRemoved;
auditEvent.Before = group.CloneJson();
_eventAggregator.SendMessage <AuditEvent>(auditEvent);
await _deleteService.DeleteGroupAsync(group.DepartmentGroupId, UserId);
}
return(RedirectToAction("Index", "Groups", new { Area = "User" }));
}