/// <summary>
/// Validate name
/// </summary>
/// <param name="value"></param>
/// <param name="message"></param>
/// <returns></returns>
private bool Validate_AddUserName(string value, out string message)
{
message = null;
if (value == null || string.IsNullOrEmpty(value.Trim()))
{
message = "Field can not be empty";
return(false);
}
Simplified.Ring3.SystemUser systemUser = Db.SQL <Simplified.Ring3.SystemUser>("SELECT o FROM Simplified.Ring3.SystemUser o WHERE o.Username=?", value).First;
if (systemUser == null)
{
message = "User not found";
return(false);
}
// Check if user is alread a member of this sytem user group
Simplified.Ring3.SystemUserGroup group = this.Data as Simplified.Ring3.SystemUserGroup;
foreach (var member in group.Members)
{
if (member.Username.Equals(value, StringComparison.InvariantCultureIgnoreCase))
{
message = "User is already member of the group";
return(false);
}
}
return(true);
}
void Handle(Input.Remove action)
{
Simplified.Ring3.SystemUserGroup group = this.Data as Simplified.Ring3.SystemUserGroup;
Simplified.Ring3.SystemUser user = this.Parent.Parent.Data as Simplified.Ring3.SystemUser;
var removeGroup = Db.SQL <Simplified.Ring3.SystemUserGroupMember>("SELECT o FROM Simplified.Ring3.SystemUserGroupMember o WHERE o.WhatIs=? AND o.ToWhat=?", user, group).First;
if (removeGroup != null)
{
removeGroup.Delete();
}
}
/// <summary>
/// AddUser operation invoked
/// </summary>
/// <param name="action"></param>
void Handle(Input.AddUser action)
{
this.AssurePropertyMetadata_AddUserName("AddUserName$", this.AddUserName);
if (this.AddUser_Feedback != null)
{
return;
}
Simplified.Ring3.SystemUser systemUser = Db.SQL <Simplified.Ring3.SystemUser>("SELECT o FROM Simplified.Ring3.SystemUser o WHERE o.Username=?", this.AddUserName).First;
if (systemUser == null)
{
PropertyMetadataItem item = new PropertyMetadataItem();
item.Message = "User not found";
item.ErrorLevel = 1;
item.PropertyName = "AddUser$";
this.AddUser_Feedback = item;
return;
}
SystemUserAdmin.AddSystemUserToSystemUserGroup(systemUser, this.Data);
this.AddUserName = string.Empty;
}
/// <summary>
/// Remove a SystemUser from the group
/// </summary>
/// <param name="action"></param>
void Handle(Input.Remove action)
{
Simplified.Ring3.SystemUserGroup group = this.Parent.Parent.Data as Simplified.Ring3.SystemUserGroup;
Simplified.Ring3.SystemUser systemUser = this.Data as Simplified.Ring3.SystemUser;
SystemUserAdmin.RemoveSystemUserFromSystemUserGroup(systemUser, group);
}
