/// <summary>
/// Returns Role object from cache. If role does not already exist in cache, it
/// will be read and added to cache
/// </summary>
/// <param name="id">The id.</param>
/// <returns></returns>
public static Role Read(int id)
{
string cacheKey = Role.CacheKey(id);
ObjectCache cache = Rock.Web.Cache.RockMemoryCache.Default;
Role role = cache[cacheKey] as Role;
if (role != null)
{
return(role);
}
else
{
using (var rockContext = new RockContext())
{
Rock.Model.GroupService groupService = new Rock.Model.GroupService(rockContext);
Rock.Model.Group groupModel = groupService.Get(id);
if (groupModel != null && groupModel.IsSecurityRole == true)
{
role = new Role();
role.Id = groupModel.Id;
role.Name = groupModel.Name;
role.Users = new List <string>();
role.IsSecurityTypeGroup = groupModel.GroupType.Guid.Equals(Rock.SystemGuid.GroupType.GROUPTYPE_SECURITY_ROLE.AsGuid());
foreach (Rock.Model.GroupMember member in groupModel.Members)
{
role.Users.Add(member.Person.Guid.ToString());
}
cache.Set(cacheKey, role, new CacheItemPolicy());
return(role);
}
}
}
return(null);
}
/// <summary>
/// Loads the by identifier.
/// </summary>
/// <param name="id">The identifier.</param>
/// <returns></returns>
public static Role LoadById(int id)
{
using (var rockContext = new RockContext())
{
var securityGroupType = GroupTypeCache.Read(Rock.SystemGuid.GroupType.GROUPTYPE_SECURITY_ROLE.AsGuid(), rockContext);
int securityGroupTypeId = securityGroupType != null ? securityGroupType.Id : 0;
Rock.Model.GroupService groupService = new Rock.Model.GroupService(rockContext);
Rock.Model.GroupMemberService groupMemberService = new Rock.Model.GroupMemberService(rockContext);
Rock.Model.Group groupModel = groupService.Get(id);
if (groupModel != null && (groupModel.IsSecurityRole == true || groupModel.GroupTypeId == securityGroupTypeId))
{
var role = new Role();
role.Id = groupModel.Id;
role.Name = groupModel.Name;
role.People = new ConcurrentDictionary <Guid, bool>();
var groupMembersQry = groupMemberService.Queryable().Where(a => a.GroupId == groupModel.Id);
// Add the members
foreach (var personGuid in groupMembersQry
.Where(m => m.GroupMemberStatus == Model.GroupMemberStatus.Active)
.Select(m => m.Person.Guid)
.ToList()
.Distinct())
{
role.People.TryAdd(personGuid, true);
}
role.IsSecurityTypeGroup = groupModel.GroupTypeId == securityGroupTypeId;
return(role);
}
}
return(null);
}
/// <summary>
/// Returns Role object from cache. If role does not already exist in cache, it
/// will be read and added to cache
/// </summary>
/// <param name="id">The id.</param>
/// <returns></returns>
public static Role Read(int id)
{
string cacheKey = Role.CacheKey(id);
ObjectCache cache = MemoryCache.Default;
Role role = cache[cacheKey] as Role;
if (role != null)
{
return(role);
}
else
{
Rock.Model.GroupService groupService = new Rock.Model.GroupService();
Rock.Model.Group groupModel = groupService.Get(id);
if (groupModel != null && groupModel.IsSecurityRole == true)
{
role = new Role();
role.Id = groupModel.Id;
role.Name = groupModel.Name;
role.Users = new List <string>();
foreach (Rock.Model.GroupMember member in groupModel.Members)
{
role.Users.Add(member.Person.Guid.ToString());
}
cache.Set(cacheKey, role, new CacheItemPolicy());
return(role);
}
else
{
return(null);
}
}
}