using TMPro;
using Ichni.Story.Dialogue;
using UnityEngine;

namespace Ichni.Story.UI
{
    /// <summary>DialogHistoryPage 中单条记录的 Prefab 视图。</summary>
    public class DialogueHistoryEntryView : MonoBehaviour
    {
        [Tooltip("普通台词显示的说话者文本；选项记录会自动隐藏。")]
        [SerializeField] private TMP_Text speakerText;

        [Tooltip("台词或玩家已采用选项的正文文本。")]
        [SerializeField] private TMP_Text contentText;

        [Tooltip("可选：仅在玩家选项记录时显示的视觉标识。")]
        [SerializeField] private GameObject choiceIndicator;

        /// <summary>将一条临时对话记录映射到该视图。</summary>
        public void SetUp(DialogueHistoryEntry entry)
        {
            bool isChoice = entry != null && entry.isChoice;
            if (speakerText != null)
            {
                speakerText.gameObject.SetActive(!isChoice && !string.IsNullOrEmpty(entry?.speakerName));
                speakerText.text = entry?.speakerName ?? string.Empty;
            }

            if (contentText != null)
                contentText.text = entry?.content ?? string.Empty;

            if (choiceIndicator != null)
                choiceIndicator.SetActive(isChoice);
        }
    }
}