@using Frontend.Models @using Katheryne.Abstractions @inject IJSRuntime JsRuntime @inject IMessageService MessageService
@if (context.Left) {
} else {
}
@code { private string MessageSending { get; set; } = string.Empty; private string _username = string.Empty; private bool _setUsernameVisible = false; [Parameter] public List Messages { get; set; } = null!; [Parameter] public IChatRobot Robot { get; set; } = null!; protected override void OnInitialized() { if (string.IsNullOrEmpty(_username)) { _setUsernameVisible = true; } base.OnInitialized(); } protected override void OnAfterRender(bool firstRender) { if (!firstRender) { JsRuntime.InvokeVoidAsync("scrollToSection"); } base.OnAfterRender(firstRender); } private void SendMessageClicked() { if (string.IsNullOrWhiteSpace(MessageSending)) { return; } Messages.Add(new ChatMessage { Left = false, Sender = string.IsNullOrEmpty(_username) ? "default" : _username, Text = MessageSending }); foreach (string answer in Robot.ChatNext(MessageSending)) { Messages.Add(new ChatMessage { Left = true, Sender = Robot.RobotName, Text = answer }); } MessageSending = string.Empty; } private void SetUsernameOkClicked() { if (string.IsNullOrEmpty(_username)) { MessageService.Warning("昵称不能为空"); return; } _setUsernameVisible = false; } private void SetUsernameCancelClicked() { MessageService.Warning("呃呃呃呃,没设置用户名就想走?"); } }