/// <summary>
/// Binds the groups.
/// </summary>
private void BindGroups()
{
if (Person == null || Person.Id == 0 || Person.IsNameless())
{
return;
}
// If this is a Family GroupType and they belong to multiple families,
// first make sure that the GroupMember.GroupOrder is set for this Person's Families.
// This will ensure that other spots that rely on the GroupOrder provide consistent results.
if (this._IsFamilyGroupType)
{
using (var rockContext = new RockContext())
{
var memberService = new GroupMemberService(rockContext);
var groupMemberGroups = memberService.Queryable(true)
.Where(m =>
m.PersonId == Person.Id &&
m.Group.GroupTypeId == _groupType.Id)
.OrderBy(m => m.GroupOrder ?? int.MaxValue).ThenBy(m => m.Id)
.ToList();
if (groupMemberGroups.Count > 1 && memberService.SetGroupMemberGroupOrder(groupMemberGroups))
{
rockContext.SaveChanges();
}
}
}
// Gind the Groups repeater which will show the Groups with a list of GroupMembers
using (_bindGroupsRockContext = new RockContext())
{
var memberService = new GroupMemberService(_bindGroupsRockContext);
var groups = memberService.Queryable(true)
.Where(m =>
m.PersonId == Person.Id &&
m.Group.GroupTypeId == _groupType.Id)
.OrderBy(m => m.GroupOrder ?? int.MaxValue).ThenBy(m => m.Id)
.Select(m => m.Group)
.AsNoTracking()
.ToList();
if (!groups.Any() && GetAttributeValue(AttributeKey.AutoCreateGroup).AsBoolean(true))
{
// ensure that the person is in a group
var groupService = new GroupService(_bindGroupsRockContext);
var group = new Group();
group.Name = Person.LastName;
group.GroupTypeId = _groupType.Id;
groupService.Add(group);
_bindGroupsRockContext.SaveChanges();
var groupMember = new GroupMember();
groupMember.PersonId = Person.Id;
groupMember.GroupRoleId = _groupType.DefaultGroupRoleId.Value;
groupMember.GroupId = group.Id;
group.Members.Add(groupMember);
_bindGroupsRockContext.SaveChanges();
groups.Add(groupService.Get(group.Id));
}
rptrGroups.DataSource = groups;
_showReorderIcon = groups.Count > 1;
rptrGroups.DataBind();
}
}