initial upload

Assets/Convai/Scripts/Runtime/UI/Chat/ConvaiFeedbackHandler.cs

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+using System;
+using Convai.Scripts.Runtime.Core;
+using Convai.Scripts.Runtime.LoggerSystem;
+using Service;
+using TMPro;
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace Convai.Scripts.Runtime.UI
+{
+    public class ConvaiFeedbackHandler : MonoBehaviour
+    {
+        [SerializeField] private Button _thumbsUPButton;
+        [SerializeField] private Button _thumbsDownButton;
+
+        [SerializeField] private GameObject _thumbsUPFill;
+        [SerializeField] private GameObject _thumbsDownFill;
+        [SerializeField] private TextMeshProUGUI _feedbackText;
+
+        private string _feedbackTextString;
+
+        private string _interactionID;
+
+        /// <summary>
+        ///     Called when the object becomes enabled and active.
+        /// </summary>
+        private void OnEnable()
+        {
+            ConvaiGRPCAPI.Instance.OnResultReceived += ConvaiGRPCAPI_OnResultReceived;
+            _thumbsUPButton.onClick.AddListener(() => OnFeedbackButtonClicked(_thumbsUPButton));
+            _thumbsDownButton.onClick.AddListener(() => OnFeedbackButtonClicked(_thumbsDownButton));
+        }
+
+        /// <summary>
+        ///     Called when the object is disabled.
+        /// </summary>
+        private void OnDisable()
+        {
+            ConvaiGRPCAPI.Instance.OnResultReceived -= ConvaiGRPCAPI_OnResultReceived;
+            _thumbsUPButton.onClick.RemoveAllListeners();
+            _thumbsDownButton.onClick.RemoveAllListeners();
+
+            _thumbsUPFill.SetActive(false);
+            _thumbsDownFill.SetActive(false);
+        }
+
+        /// <summary>
+        ///     Handles the event when a result is received from ConvaiGRPCAPI.
+        /// </summary>
+        /// <param name="result">The result received.</param>
+        private void ConvaiGRPCAPI_OnResultReceived(GetResponseResponse result)
+        {
+            // Check if InteractionId is not null or empty.
+            if (result.InteractionId.Length > 0)
+            {
+                _interactionID = result.InteractionId;
+                ConvaiGRPCAPI.Instance.OnResultReceived -= ConvaiGRPCAPI_OnResultReceived;
+            }
+        }
+
+        /// <summary>
+        ///     Handles the event when the feedback button is clicked.
+        /// </summary>
+        private void OnFeedbackButtonClicked(Button button)
+        {
+            if (button == _thumbsUPButton)
+                SendFeedback(true);
+            else if (button == _thumbsDownButton) SendFeedback(false);
+        }
+
+        /// <summary>
+        ///     Sends feedback to ConvaiGRPCAPI asynchronously.
+        /// </summary>
+        /// <param name="thumbsUP">Indicates whether the feedback is a thumbs up or thumbs down.</param>
+        private async void SendFeedback(bool thumbsUP)
+        {
+            if (string.IsNullOrEmpty(_interactionID))
+            {
+                ConvaiLogger.Error("InteractionId is null or empty", ConvaiLogger.LogCategory.Character);
+                return;
+            }
+
+            // Set the fill visuals for thumbs up and thumbs down buttons.
+            HandleThumbsFill(thumbsUP);
+
+            // Extract feedback text after the colon character.
+            string feedbackText = RemoveBeforeColon(_feedbackText.text);
+
+            // Send feedback to ConvaiGRPCAPI.
+            await ConvaiGRPCAPI.Instance.SendFeedback(thumbsUP, _interactionID, feedbackText);
+        }
+
+        /// <summary>
+        ///     Removes the text before the colon character in the given string.
+        /// </summary>
+        /// <param name="text">The input text.</param>
+        /// <returns>The modified text after removing the portion before the colon.</returns>
+        private string RemoveBeforeColon(string text)
+        {
+            int colonIndex = text.IndexOf(':', StringComparison.Ordinal);
+            if (colonIndex != -1) return text.Substring(colonIndex + 2);
+
+            return text;
+        }
+
+        /// <summary>
+        ///     Sets the fill state of the Thumbs Up and Thumbs Down buttons.
+        /// </summary>
+        /// <param name="thumbsUP">Indicates whether the feedback is a thumbs up or thumbs down.</param>
+        private void HandleThumbsFill(bool thumbsUP)
+        {
+            _thumbsUPFill.SetActive(thumbsUP);
+            _thumbsDownFill.SetActive(!thumbsUP);
+        }
+    }
+}