@page "/git"
@inherits GitPage

<PageTitle>git — mb.bes.is</PageTitle>

<GitBar/>

<main class="git-main">
    <section class="block">
        <h2 class="block-head">
            <span>repositories</span>
            <span class="block-note">@Repositories.Count</span>
        </h2>

        @if (Repositories.Count == 0)
        {
            <p class="empty">Nothing to browse: there are no repositories under @Service.Root.</p>
        }
        else
        {
            <div class="scroll">
                <table>
                    <thead>
                    <tr>
                        <th>name</th>
                        <th class="wide">description</th>
                        <th class="when-wide">branch</th>
                        @if (Owned)
                        {
                            <th class="when-wide">owner</th>
                        }
                        <th class="num">idle</th>
                    </tr>
                    </thead>
                    <tbody>
                    @foreach (var repository in Repositories)
                    {
                        <tr>
                            <td><a href="/git/@Uri.EscapeDataString(repository.Name)">@repository.DisplayName</a></td>
                            <td class="wide dim">@(repository.Description ?? "")</td>
                            <td class="dim when-wide">@(repository.Head ?? "")</td>
                            @if (Owned)
                            {
                                <td class="dim when-wide">@(repository.Owner ?? "")</td>
                            }
                            <td class="num dim" title="@Exact(repository.Tip?.Committer.When)">
                                @Age(repository.Tip?.Committer.When)
                            </td>
                        </tr>
                    }
                    </tbody>
                </table>
            </div>
        }
    </section>
</main>

@code {
    private IReadOnlyList<GitRepoSummary> Repositories { get; set; } = [];

    /// <summary>
    /// Owner comes from each repository's <c>gitweb.owner</c>, and most never set it. A column of
    /// nothing is the opposite of what this page is for, so it only appears once it says something.
    /// </summary>
    private bool Owned => Repositories.Any(repository => repository.Owner is { Length: > 0 });

    protected override void OnParametersSet() => Repositories = Service.ListRepositories();
}