public bool AddUsersToGroups(int[] userIds, UserGroup[] groups)
{
if (ArrayIsNullOrEmpty(userIds) || ArrayIsNullOrEmpty(groups))
{
throw new ArgumentNullException("userIds,groupIds", "Users or UserGroups can not be null or empty!");
}
bool flag = false;
_session.BeginTransaction();
try
{
foreach (int uid in userIds)
{
User user = User.Retrieve(_session, uid);
foreach (UserGroup grp in groups)
{
if (!grp.UserIsInGroup(user, _session))
{
grp.AddUser(user, _session);
}
}
}
_session.Commit();
}
catch
{
_session.Rollback();
throw;
}
return flag;
}
/// <summary>
/// Map a DataRow to a UserGroup Entity.
/// </summary>
/// <returns></returns>
public static UserGroup Row2Entity(System.Data.DataRow row)
{
if (row == null) return null;
UserGroup entity = new UserGroup();
if (!row.IsNull("Group_ID"))
entity._groupId = (int)(row["Group_ID"]);
if (!row.IsNull("Parent_ID"))
entity._parentId = (int)(row["Parent_ID"]);
if (!row.IsNull("Name"))
entity._name = (string)(row["Name"]);
if (!row.IsNull("Description"))
entity._description = (string)(row["Description"]);
if (!row.IsNull("Group_Type"))
entity._groupType = (UserGroupType)Enum.Parse(typeof(UserGroupType),(row["Group_Type"]).ToString());
if (!row.IsNull("Group_Level"))
entity._groupLevel = (short)(row["Group_Level"]);
if (!row.IsNull("Create_Time"))
entity._createTime = (DateTime)(row["Create_Time"]);
if (!row.IsNull("Modify_Time"))
entity._modifyTime = (DateTime)(row["Modify_Time"]);
if (!row.IsNull("Create_By"))
entity._createBy = (int)(row["Create_By"]);
if (!row.IsNull("Modify_By"))
entity._modifyBy = (int)(row["Modify_By"]);
return entity;
}
private bool AddUsersToGroup(UserBase[] users, UserGroup grp)
{
bool flag = false;
if (grp != null)
{
foreach (UserBase user in users)
{
if (!grp.UserIsInGroup(user, this._session))
{
if (user != null)
{
flag = grp.AddUser(user, this._session);
}
}
}
}
return flag;
}
public bool DeleteUserGroup(UserGroup userGroup, bool throwOnPopulatedGroup)
{
bool flag = true;
if (userGroup != null)
{
IList<User> users = userGroup.FindUsersInGroup(_session);
flag = !(users != null && users.Count > 0);
if (flag)
{
IList<UserGroup> grps = userGroup.FindChildGroups(this._session);
flag = !(grps != null && grps.Count > 0);
}
if (flag)
{
flag = userGroup.Delete(_session);
}
}
return flag;
}
/// <summary>
/// 创建子用户组
/// </summary>
/// <param name="parentGroupName"></param>
/// <param name="childGroup"></param>
/// <returns></returns>
public bool CreateChildGroup(string parentGroupName, IUserGroup childGroup)
{
UserGroup parent = FindGroupByName(parentGroupName) as UserGroup;
return(CreateChildGroup(parent, childGroup));
}