@using Sandbox;
@using Sandbox.UI;
@namespace Sandbox.UI
@inherits Panel


@{
    var aspect = this.Box.RectOuter.Size.x / this.Box.RectOuter.Size.y;
    var bg = Package.Thumb;

    if (aspect < 0.8f) bg = Package.ThumbTall;
    if (aspect > 1.2f) bg = Package.ThumbWide;

    if (this.HasHovered)
    {
        bg = Package.VideoThumb ?? bg;
    }
}

<root class="card card-vertical card-package @FavouriteClass @RatingClass">

    <div class="card-image" @onrightclick=@OnCardRightClicked onclick=@OnCardClicked style="background-image: url( @bg )">

        @if ( Decorated )
        {
            if (Package.Public == false)
            {
                <div class="card-decorator-hidden" tooltip="This is hidden from the public">Hidden</div>
            }

            if ( UsersNow > 0 )
            {
                <div class="card-decorator-users" tooltip="This many users are playing now">
                    <i>sports_esports</i>
                    <span> @UsersNow.KiloFormat() </span>
                </div>
            }
            else if ( Package.Usage.UsersNow > 0 )
            {
                <div class="card-decorator-users" tooltip="This many users are playing now">
                    <i>sports_esports</i>
                    <span> @Package.Usage.UsersNow.KiloFormat() </span>
                </div>
            }
        }

    </div>
    
    <div class="package-card-body"> 
        <label class="title" @onclick=@OnCardClicked>@Package.Title</label>
        <label class="orgname" onclick=@( () => Game.Overlay.ShowOrganizationModal( Package.Org ) )>@Package.Org.Title</label>
    </div>

</root>

@code
{
    [Parameter] public Package Package { get; set; }

    /// <summary>
    /// Called when the icon part of the card is pressed
    /// </summary>
    [Parameter] public System.Action OnLaunch { get; set; }

    /// <summary>
    /// Called when the icon part of the card is right clicked
    /// </summary>
    [Parameter] public System.Action OnMenu { get; set; }

    [Parameter] public bool Decorated { get; set; } = true;

    public int UsersNow { get; set; }

    protected override int BuildHash() => HashCode.Combine(Package, this.HasHovered, this.Box.RectOuter.Size);

	string FavouriteClass => Package.Interaction.Favourite ? "is-favourite" : "";
	string RatingClass
	{
		get
		{
			if (Package.Interaction.Rating == null) return "";
			if (Package.Interaction.Rating == 0) return "is-rated-up";
			if (Package.Interaction.Rating == 1) return "is-rated-down";

			return "";
		}
	}

	public string FormatHoursPlayed()
	{
		double minutes = Package.Interaction.Seconds / 60.0;

		if ( minutes < 60 )
			return minutes.ToString("0m");

		double hours = Package.Interaction.Seconds / 60.0 / 60.0;

		if (hours > 10)
			return hours.ToString("0h");

		return hours.ToString("0.#h");
	}

	public string UpdatedString()
	{
		return Package.Updated.LocalDateTime.ToRelativeTimeString();
	}

	void OnCardClicked()
	{
		OnLaunch?.Invoke();
	}

	void OnCardRightClicked()
	{
		OnMenu?.Invoke();
	}

    [Event("package.update.users")]
    public void UpdateUsers( string ident, long value )
    {
        if (ident != Package.FullIdent) return;

        var u = Package.Usage;
        u.UsersNow = value;
        Package.Usage = u;
        StateHasChanged();
    }

    [Event("package.update.favourites")]
    public void UpdateFaves(string ident, long value)
    {
        if (ident != Package.FullIdent) return;
        Package.Favourited = (int) value;
        StateHasChanged();
    }
}