@using Iceshrimp.Assets.PhosphorIcons
@using Iceshrimp.Frontend.Localization
@using Iceshrimp.Shared.Schemas.Web
@using Microsoft.Extensions.Localization
@inject IStringLocalizer<Localization> Loc;

<div class="metadata">
    <span class="info">
        <span class="time">@RenderDate(CreatedAt)</span>
        <span class="visibility">
            @switch (Visibility)
            {
                case NoteVisibility.Public:
                    <Icon Name="Icons.Globe" Size="1.3em"/>
                    break;
                case NoteVisibility.Home:
                    <Icon Name="Icons.House" Size="1.3em"/>
                    break;
                case NoteVisibility.Followers:
                    <Icon Name="Icons.Lock" Size="1.3em"/>
                    break;
                case NoteVisibility.Specified:
                    <Icon Name="Icons.Envelope" Size="1.3em"/>
                    break;
                default:
                    throw new ArgumentOutOfRangeException();
            }
        </span>
    </span>
    @if (InstanceName != null)
    {
        <span class="instance">@InstanceName</span>
    }
</div>

@code {
    [Parameter] [EditorRequired] public required DateTime       CreatedAt    { get; set; }
    [Parameter] [EditorRequired] public required NoteVisibility Visibility   { get; set; }
    [Parameter] [EditorRequired] public required string?        InstanceName { get; set; }

    private string RenderDate(DateTime date)
    {
        var diff = DateTime.Now - date;
        return diff switch
        {
            { TotalDays: >= 365 }  => Loc["{0}y", Math.Round(diff.TotalDays / 365)],
            { TotalDays: >= 30 }   => Loc["{0}mo",Math.Round(diff.TotalDays / 30)],
            { TotalDays: >= 7 }    => Loc["{0}d", Math.Round(diff.TotalDays / 7)],
            { TotalDays: >= 1 }    => Loc["{0}d", Math.Round(diff.TotalDays)],
            { TotalHours: >= 1 }   => Loc["{0}h", Math.Round(diff.TotalHours)],
            { TotalMinutes: >= 1 } => Loc["{0}m", Math.Round(diff.TotalMinutes)],
            _                      => Loc["Just now"]
        };
    }
}