@using Core.Calculation
@using WebApp.Models
@using Core.Utility

<MudStack>
    <MudText Typo="Typo.h6">@TimeSlotName</MudText>
    @foreach (var team in Teams.OrderByEventFormatFirst().ThenBy(e => e.ToString()))
    {
        var scheduledTeamIds = ScheduledTeams.Select(t => t.Id).ToHashSet();
        var removed = !scheduledTeamIds.Contains(team.Id);

        <MudStack Row="true" Spacing="2" AlignItems="AlignItems.Center" Class="d-flex align-center">
            <MudStack Row="true" Spacing="1" AlignItems="AlignItems.Center">
                <MudIcon Icon="@Icons.Material.Filled.Clear"
                         Size="Size.Small"
                         Class="@(removed ? "" : "d-none")"
                         OnClick="@(() => OnToggleTeam.InvokeAsync(team))"
                         Style="cursor: pointer;">
                </MudIcon>
                @{
                    var teamMembers = TeamStudentNameFormatter.FormatStudentList(
                        team,
                        new TeamStudentNameFormatter.FormatOptions
                        {
                            Ordering = TeamStudentNameFormatter.OrderingStyle.None
                        });
                }
                <MudTooltip Text="@teamMembers">
                    <div @onclick="@(() => OnToggleTeam.InvokeAsync(team))" style="cursor: pointer; display: inline-block;">
                        <MudChip T="string" 
                                 Size="Size.Small" 
                                 Color="Color.Default">
                            @team
                        </MudChip>
                    </div>
                </MudTooltip>
            </MudStack>
            <MudStack Row="true" Spacing="1" Wrap="Wrap.Wrap" AlignItems="AlignItems.Center">
                @foreach (var student in team.Students)
                {
                    var overlap = StudentHasOverlaps(student);
                    var chipColor = overlap ? Color.Warning : Color.Default;
                    var formattedName = TeamStudentNameFormatter.FormatStudentName(
                        student,
                        team,
                        new TeamStudentNameFormatter.FormatOptions
                        {
                            MarkOverlaps = true,
                            HasOverlaps = StudentHasOverlaps,
                            MarkAbsent = true,
                            AbsentStudents = AbsentStudents.ToList()
                        });

                    <MudChip T="string" Size="Size.Small" Color="@chipColor" Variant="Variant.Outlined">
                        @formattedName
                    </MudChip>
                }
            </MudStack>
        </MudStack>
    }
</MudStack>

@code {
    [Parameter]
    public string TimeSlotName { get; set; } = string.Empty;

    [Parameter]
    public IEnumerable<Team> Teams { get; set; } = [];

    [Parameter]
    public IEnumerable<Team> ScheduledTeams { get; set; } = [];

    [Parameter]
    public IEnumerable<Student> AbsentStudents { get; set; } = [];

    [Parameter]
    public Func<Student, bool> StudentHasOverlaps { get; set; } = null!;

    [Parameter]
    public EventCallback<Team> OnToggleTeam { get; set; }
}