private UserNode GetUserNode(UserAuthorisation userAuthorisation)
{
var userNode = new UserNode(userAuthorisation);
userAuthorisation.Roles.ToList().ForEach(r =>
{
var rn = GetRoleNode(r);
rn.ParentId = userAuthorisation.Id;
rn.ParentType = ParentType.UserNode;
userNode.Roles.Add(rn);
});
return(userNode);
}
public async Task <bool> AddRole(RoleNode roleNode, UserNode targetUserNode, IEnumerable <UserNode> targets)
{
var result = await authorisationManagerServiceProxy.AddRoleToUser(targetUserNode.Id, roleNode.Id);
if (result)
{
foreach (var user in targets)
{
if (user.Roles.All(r => r.Id != roleNode.Id))
{
user.AddRole(roleNode);
}
}
}
return(result);
}
public async Task <UserNode> SaveUser(UserNode userNode, IEnumerable <UserNode> users)
{
var user = await authorisationManagerServiceProxy.SaveUserAuthorisation(userNode.UserAuthorisation).ConfigureAwait(false);
var savedUserNode = GetUserNode(user);
if (userNode.Id.Equals(0))
{
userNode.Id = savedUserNode.Id;
userNode.Text = savedUserNode.Text;
userNode.Description = savedUserNode.Description;
}
foreach (var u in users)
{
u.Text = savedUserNode.Text;
u.Description = savedUserNode.Description;
}
return(userNode);
}
private async void DeleteUser(UserNode userNode)
{
try
{
IsBusy = true;
var result = await authorisationManagerServiceManager.DeleteUserAuthorisation(userNode, Users);
SelectedItem = null;
ResetStatus();
}
catch (Exception ex)
{
ShowMessage(new Message()
{
MessageType = MessageTypeEnum.Error,
Text = ex.Message
}, true);
IsBusy = false;
}
finally
{
OnPropertyChanged("");
}
}
private void RemoveUser(UserNode userNode)
{
if (userNode.ParentType == ParentType.None)
{
ShowMessage(new Message()
{
MessageType = MessageTypeEnum.Warn,
Text = string.Format("Can't remove user {0} as the user has no parent.", userNode.Text)
}, true);
}
}
private async void SaveUser(UserNode userNode)
{
try
{
IsBusy = true;
var newUser = userNode.Id.Equals(0);
var duplicateUsers = Users.Flatten<UserNode>(u => u.Id.Equals(0));
var savedUser = await authorisationManagerServiceManager.SaveUser(userNode, duplicateUsers);
if (savedUser != null)
{
if (newUser)
{
Users.Add(userNode);
}
}
ResetStatus();
}
catch (Exception ex)
{
ShowMessage(new Message()
{
MessageType = MessageTypeEnum.Error,
Text = ex.Message
}, true);
IsBusy = false;
}
finally
{
OnPropertyChanged("");
}
}
public async Task<UserNode> SaveUser(UserNode userNode, IEnumerable<UserNode> users)
{
var user = await authorisationManagerServiceProxy.SaveUserAuthorisation(userNode.UserAuthorisation).ConfigureAwait(false);
var savedUserNode = GetUserNode(user);
if (userNode.Id.Equals(0))
{
userNode.Id = savedUserNode.Id;
userNode.Text = savedUserNode.Text;
userNode.Description = savedUserNode.Description;
}
foreach (var u in users)
{
u.Text = savedUserNode.Text;
u.Description = savedUserNode.Description;
}
return userNode;
}
private UserNode GetUserNode(UserAuthorisation userAuthorisation)
{
var userNode = new UserNode(userAuthorisation);
userAuthorisation.Roles.ToList().ForEach(r =>
{
var rn = GetRoleNode(r);
rn.ParentId = userAuthorisation.Id;
rn.ParentType = ParentType.UserNode;
userNode.Roles.Add(rn);
});
return userNode;
}
public async Task<bool> AddRole(RoleNode roleNode, UserNode targetUserNode, IEnumerable<UserNode> targets)
{
var result = await authorisationManagerServiceProxy.AddRoleToUser(targetUserNode.Id, roleNode.Id);
if (result)
{
foreach (var user in targets)
{
if (user.Roles.All(r => r.Id != roleNode.Id))
{
user.AddRole(roleNode);
}
}
}
return result;
}
public async Task<bool> DeleteUserAuthorisation(UserNode userNode, IList list)
{
var result = await authorisationManagerServiceProxy.DeleteUserAuthorisation(userNode.Id);
if (result)
{
list.RemoveNested(userNode, u => u.Id.Equals(userNode.Id));
}
return result;
}
