private async void btnSaveChanges_Click(object sender, RoutedEventArgs e)
{
List <int?> addedUsers = getAddedUsers();
List <int?> removedUsers = getRemovedUsers();
List <int?> addedRoles = getAddedRoles();
List <int?> removedRoles = getRemovedRoles();
List <string> addedChannels = getAddedChannels();
List <int?> removedChannels = getRemovedChannels();
try
{
if (addedUsers.Count != 0)
{
await groupsApi.AddUsersToGroupAsync(group.Id, addedUsers);
}
if (removedUsers.Count != 0)
{
//await groupsApi.RemoveUsersFromGroupAsync(groupId, removedUsers);
}
if (addedRoles.Count != 0)
{
await groupsApi.AddRolesToGroupAsync(group.Id, addedRoles);
}
if (removedRoles.Count != 0)
{
//await groupsApi.RemoveRolesFromGroupAsync(groupId, removedRoles);
}
foreach (string channelName in addedChannels)
{
await channelsApi.CreateChannelAsync(group.Id, channelName);
}
foreach (int channelId in removedChannels)
{
await channelsApi.DeleteChannelAsync(channelId);
}
}
catch (HttpOperationException er)
{
new ErrorDialog(er.Response.ReasonPhrase, er.Response.Content).ShowDialog();
return;
}
GroupUpdated?.Invoke(group);
}
private async void miDeleteChannel_Click(object sender, RoutedEventArgs e)
{
var menuItem = sender as MenuItem;
ChannelDTO channel = (ChannelDTO)menuItem.DataContext;
MessageBoxResult result = MessageBox.Show("Are you sure, you want to delete: " + channel.Name + "?", "Delete channel", MessageBoxButton.YesNo, MessageBoxImage.Question, MessageBoxResult.No);
if (result != MessageBoxResult.Yes)
{
return;
}
try
{
await channelsApi.DeleteChannelAsync(channel.Id);
MessageBox.Show("The channel was succesfully deleted!", "Delete channel");
await update();
}
catch (HttpOperationException er)
{
new ErrorDialog(er.Response.ReasonPhrase, er.Response.Content).ShowDialog();
}
}
/// <summary>
/// Delete a channel from a group
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='channelId'>
/// The id of the channel to delete
/// </param>
public static void DeleteChannel(this IChannels operations, int channelId)
{
operations.DeleteChannelAsync(channelId).GetAwaiter().GetResult();
}