using UnityEngine;
using TMPro;
using UnityEngine.UI;
using ArabicSupport;
using System.Collections;

public class EmailUIController : MonoBehaviour
{
    public TextMeshProUGUI senderInitial;
    public Image senderBg;
    public TextMeshProUGUI senderNameText;
    public TextMeshProUGUI subjectText;
    public TextMeshProUGUI previewText;
    public TextMeshProUGUI timeOrDateText;

    public Sprite[] backgroundSprites;
    public EmailData data;

    [SerializeField, HideInInspector]
    public string cachedInitial;
    [SerializeField, HideInInspector]
    public Sprite cachedSprite;
    bool isAlreadyOpened=false;
    EmailOpenPanel m_EmailOpenPanel;
    public void Setup(EmailData emailData)
    {
        data = emailData;

        bool isArabic = LanguageManager.Instance != null && LanguageManager.Instance.currentLanguage == "Arabic";

        senderNameText.text = isArabic ? ArabicFixer.Fix(data.senderName) : data.senderName;
        subjectText.text = isArabic ? ArabicFixer.Fix(data.subjectAr) : data.subject;
        previewText.text = isArabic ? ArabicFixer.Fix(GeneratePreview(data.fullBodyTextAr)) : GeneratePreview(data.fullBodyText);
        timeOrDateText.text = isArabic ? ArabicFixer.Fix(data.timeOrDateAr) : data.timeOrDate;

        AlignText(subjectText, isArabic);
        AlignText(previewText, isArabic);
        AlignText(timeOrDateText, isArabic);

        cachedInitial = data.senderName[0].ToString().ToUpper();
        cachedSprite = backgroundSprites[Random.Range(0, backgroundSprites.Length)];

        senderInitial.text = cachedInitial;
        senderBg.sprite = cachedSprite;
    }

    void AlignText(TextMeshProUGUI tmp, bool isArabic)
    {
        if (tmp == null) return;
        tmp.font = LanguageManager.Instance?.GetCurrentFont();
        //tmp.isRightToLeftText = isArabic;
        //tmp.alignment = isArabic ? TextAlignmentOptions.Right : TextAlignmentOptions.Left;
    }

    string GeneratePreview(string body)
    {
        int max = 60;
        string clean = body.Replace("\n", " ").Trim();
        return clean.Length <= max ? clean : clean.Substring(0, max) + "...";
    }
    bool audioAlreadyDone = false;
    public void OnClick()
    {
        if(!audioAlreadyDone)
        {
            audioAlreadyDone = true;
            NarrationPlayer.Instance.PlayNarration(NarrationID.ScanEmail);
        }
        //InstructionManager.Instance.HideScreenInstruction();
        SoundManager.Instance.PlayButtonClick();
        GameObject panel = Instantiate(Resources.Load<GameObject>("EmailOpenPanel"), transform.root);
        panel.transform.SetSiblingIndex(5);
        m_EmailOpenPanel=panel.GetComponent<EmailOpenPanel>();
        WorldTimelineManager.Instance.OpenedEmailPanel = panel;
        EmailOpenPanel controller = panel.GetComponent<EmailOpenPanel>();
        controller.Setup(data, cachedInitial, cachedSprite);
        string englishLog = $"Opened email from '{data.senderName}' with subject '{data.subject}'";
        string arabicLog = $"تم فتح البريد من '{data.senderName}' بعنوان '{data.subjectAr}'";


        if(isAlreadyOpened) return;
        UserActionLogger.Instance?.Log(englishLog, arabicLog);
        SceneOutcomeManager.Instance.OnEmailOpened();
        isAlreadyOpened = true;
        //UserActionLogger.Instance?.Log($"Opened email from '{data.senderName}' with subject '{data.subject}'");
    }
    public void ButtonSetter(Button button)
    {
        StartCoroutine(ButtonSetterRoutine(button));
    }
    IEnumerator ButtonSetterRoutine(Button button)
    {
        yield return new WaitUntil(()=>m_EmailOpenPanel!=null);
        m_EmailOpenPanel.MainButtonToDisable = button;
    }
}