using Content.Shared.Administration;
using Content.Shared.Roles;
using JetBrains.Annotations;
using Robust.Client.AutoGenerated;
using Robust.Client.Console;
using Robust.Client.UserInterface.CustomControls;
using Robust.Client.UserInterface.XAML;
using Robust.Shared.Prototypes;
using static Robust.Client.UserInterface.Controls.LineEdit;
using Content.Shared._White.Administration;
using Robust.Client.UserInterface.Controls;
using System.Diagnostics.CodeAnalysis;
using Robust.Client.Graphics.Clyde;

namespace Content.Client._White.Administration.HoursPanelSystems;

[GenerateTypedNameReferences]
[UsedImplicitly]
public sealed partial class HoursPanel : DefaultWindow
{
    public HoursPanel()
    {
        RobustXamlLoader.Load(this);

        var entityManager = IoCManager.Resolve<IEntityManager>();
        var hoursPanelSystem = entityManager.System<HoursPanelSystem>();
        hoursPanelSystem.Panel = this;
        var roles = new Dictionary<int, string>();
        PlayerNameLine.OnTextChanged += _ => OnNamesChanged();
        PlayerNameLine.OnTextEntered += _ => OnNameSubmited(hoursPanelSystem, roles);
        PlayerList.OnSelectionChanged += OnPlayerSelectionChanged;
        HourButton.OnPressed += _ => AddMinutes(60);
        MinutesLine.OnTextChanged += UpdateButtonsText;
        RoleOption.OnItemSelected += args => OnItemSelected(args, hoursPanelSystem, roles);
        SubmitButton.OnPressed += _ => OnSubmitButtonOnPressed(roles, hoursPanelSystem);
        SaveButton.OnPressed += _ => OnSaveButtonOnPressed();
        OnNamesChanged();
        InitRoleList(roles);

    }
    public void UpdateTime(TimeSpan? time)
    {
        if (time != null)
        {
            var t = (TimeSpan) time;
            TimeDisplayer.Text = $"Время игры: {Math.Floor(t.TotalHours) + string.Format(" ч {0:%m} м", t)}";
        }
        else
            TimeDisplayer.Text = $"Время игры: нет данных";
    }

    private void OnItemSelected(OptionButton.ItemSelectedEventArgs args, HoursPanelSystem owner, Dictionary<int, string> roles)
    {
        RoleOption.SelectId(args.Id);
        OnNameSubmited(owner, roles);
    }

    private void OnNameSubmited(HoursPanelSystem owner, Dictionary<int, string> roles)
    {
        if (string.IsNullOrWhiteSpace(PlayerNameLine.Text))
            return;

        owner.SendPlayerTimeRequest(new HoursPanelMessageToServer(PlayerNameLine.Text, roles[RoleOption.SelectedId]));
    }

    private void InitRoleList(Dictionary<int, string> roles)
    {
        var roleInd = 0;
        RoleOption.AddItem("общее", roleInd);
        roles.Add(roleInd, "Overall");
        roleInd++;
        foreach (var dep in IoCManager.Resolve<IPrototypeManager>().EnumeratePrototypes<DepartmentPrototype>())
        {
            foreach (var role in dep.Roles)
            {
                RoleOption.AddItem(Loc.GetString($"Job{role.Id}"), roleInd);
                roles.Add(roleInd, $"Job{role.Id}");
                roleInd++;
            }
        }
        RoleOption.SelectId(0);
    }

    private bool TryGetMinutes(string str, out uint minutes)
    {
        minutes = 0;
        return !string.IsNullOrWhiteSpace(str) && uint.TryParse(str, out minutes);
    }

    private void AddMinutes(uint add)
    {
        if (!TryGetMinutes(MinutesLine.Text, out var minutes))
            minutes = 0;

        MinutesLine.Text = $"{minutes + add}";
        UpdateButtons(minutes + add);
        OnNamesChanged();
    }

    private void UpdateButtonsText(LineEditEventArgs obj)
    {
        if (!TryGetMinutes(obj.Text, out var minutes))
            return;

        UpdateButtons(minutes);
        OnNamesChanged();
    }

    private void UpdateButtons(uint minutes)
    {
        HourButton.Text = $"+1h ({minutes / 60})";
    }

    private void OnNamesChanged()
    {
        SubmitButton.Disabled = string.IsNullOrEmpty(PlayerNameLine.Text) || !TryGetMinutes(MinutesLine.Text, out _);
    }

    private void OnPlayerSelectionChanged(PlayerInfo? player)
    {
        PlayerNameLine.Text = player?.Username ?? string.Empty;
        OnNamesChanged();
    }

    private void OnSubmitButtonOnPressed(Dictionary<int, string> roles, HoursPanelSystem owner)
    {
        IoCManager.Resolve<IClientConsoleHost>().ExecuteCommand(
            $"playtime_addrole {PlayerNameLine.Text} {roles[RoleOption.SelectedId]} {MinutesLine.Text}");
        SaveButton.Disabled = false;

        owner.SendPlayerTimeRequest(new HoursPanelMessageToServer(PlayerNameLine.Text, roles[RoleOption.SelectedId]));
    }

    private void OnSaveButtonOnPressed()
    {
        IoCManager.Resolve<IClientConsoleHost>().ExecuteCommand(
            $"playtime_save {PlayerNameLine.Text}");
        SaveButton.Disabled = true;
    }
}