346 lines
15 KiB
Plaintext
346 lines
15 KiB
Plaintext
@using System.Text
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@using Core.Calculation
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@using Microsoft.EntityFrameworkCore
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@page "/meeting-schedule"
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@inject IConfiguration Configuration
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@inject AppDbContext Context
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@inject ClipboardService ClipboardService
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<PageTitle>@Configuration["ChapterSettings:Shortname"] TSA Schedule @Configuration["ChapterSettings:CompetitionYear"]</PageTitle>
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<MudText Typo="Typo.h3">@Configuration["ChapterSettings:Shortname"] TSA Schedule @Configuration["ChapterSettings:CompetitionYear"]</MudText>
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<MudPaper Class="pa-4 mt-5">
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@* <MudText>Include: @string.Join(", ", _scheduledTeams) </MudText> *@
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<MudGrid>
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<MudItem xs="7" sm="8" lg="9">
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<MudText Typo="Typo.h4">Time Slots</MudText>
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<MudGrid>
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<MudItem xs="12" sm="6" lg="4">
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<MudNumericField @bind-Value="_parameters.TimeSlots"
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Label="Time Slots" Min="1" Max="4"></MudNumericField>
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</MudItem>
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<MudItem xs="12" sm="6" lg="4">
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<MudButton Variant="Variant.Outlined" OnClick="() => AddHighLevelOfEffort()" FullWidth="true">Add High Effort</MudButton>
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</MudItem>
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<MudItem xs="12" sm="6" lg="4">
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<MudButton Variant="Variant.Outlined" OnClick="() => AddRegionals()" FullWidth="true">Add Regionals</MudButton>
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</MudItem>
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<MudItem xs="12" sm="6" lg="4">
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<MudButton Variant="Variant.Outlined" OnClick="() => RemoveIndividual()" FullWidth="true">Remove Individual</MudButton>
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</MudItem>
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<MudItem xs="12" sm="6" lg="4">
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<MudButton Variant="Variant.Outlined" OnClick="() => RemoveLowLevelOfEffort()" FullWidth="true">Remove Low Effort</MudButton>
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</MudItem>
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<MudItem xs="12" sm="6" lg="4">
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<MudButton Variant="Variant.Outlined" OnClick="() => Invert()" FullWidth="true">Invert</MudButton>
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</MudItem>
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<MudItem xs="12" sm="6" lg="4">
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<MudButton Variant="Variant.Outlined" Color="Color.Warning" OnClick="() => Reset()" FullWidth="true">Reset</MudButton>
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</MudItem>
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<MudItem xs="12">
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<MudButton Variant="Variant.Filled" Class="ma-3" OnClick="Solve" Color="Color.Primary" Disabled="@_isSolving">Solve</MudButton>
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<MudTooltip Text="Copy to Clipboard">
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<MudIconButton OnClick="CopyToClipboard" Icon="@Icons.Material.Filled.ContentCopy"></MudIconButton>
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</MudTooltip>
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</MudItem>
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</MudGrid>
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<MudTable T="Team[]" ServerData="SolveSchedule" @ref="_solutionData">
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<HeaderContent>
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</HeaderContent>
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<RowTemplate>
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<MudTd>
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@{
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var overlaps
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= TeamSchedulerSolution.GetStudentTeamOverlaps(context).ToArray();
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}
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<MudGrid Class="d-flex justify-start align-start">
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@foreach (var team in context.OrderBy(e => e.ToString()))
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{
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var removed = !_scheduledTeams.Contains(team);
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<MudItem xs="12">
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<MudLink Typo="Typo.body1"
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Class="d-flex align-center"
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Color="Color.Default"
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OnClick="@(() => ToggleRequiredTeam(team))">
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<MudIcon Icon="@Icons.Material.Filled.Clear"
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Size="Size.Small"
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Class="@(removed ? "" : "d-none")"></MudIcon>
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@team -
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@foreach (var student in team.Students)
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{
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var overlap = overlaps.Any(o => o.Item1.Equals(student));
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var color = overlap ? Color.Warning : Color.Default;
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<MudText
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Typo="Typo.body2"
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Class="d-inline-block ml-3"
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Color="color">
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@student.FirstName@(overlap ? "*" : "")
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</MudText>
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}
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</MudLink>
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</MudItem>
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}
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</MudGrid>
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</MudTd>
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<MudTd>
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@{
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var unscheduled = TeamSchedulerSolution.GetStudentsNotInTimSlot(context, _students);
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}
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@if (unscheduled.Any())
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{
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<MudItem>Unscheduled</MudItem>
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<MudGrid>
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@foreach (var student in unscheduled)
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{
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<MudItem xs="12" sm="6" lg="3">
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<MudText Typo="Typo.body1" HtmlTag="i">@student.FirstName </MudText>
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@{
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var pa = _possibleAdditions.ToArray();
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}
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@foreach (var unassignedTeam in _solution.StudentUnassignedTeams(student))
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{
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var color = pa.Contains(unassignedTeam) ? Color.Error : Color.Default;
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var added = _scheduledTeams.Contains(unassignedTeam);
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<MudLink Typo="Typo.body2"
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Class="d-flex align-center ml-3"
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Color="@color"
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OnClick="@(() => ToggleRequiredTeam(unassignedTeam))">
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<MudIcon Icon="@Icons.Material.Filled.Check"
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Size="Size.Small"
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Class="@(added ? "" : "d-none")"></MudIcon>
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@unassignedTeam
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</MudLink>
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}
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</MudItem>
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}
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</MudGrid>
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}
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</MudTd>
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</RowTemplate>
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</MudTable>
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</MudItem>
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<MudItem xs="5" sm="4" lg="3">
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<MudStack>
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<MudItem>@string.Join(", ", (_possibleAdditions ?? []).Select(e => e.ToString()))</MudItem>
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<MudToggleGroup T="Team"
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SelectionMode="SelectionMode.MultiSelection"
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@bind-Values="_scheduledTeams"
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Vertical="true"
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CheckMark>
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@foreach (var team in _teams.OrderBy(e => e.Event.Name))
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{
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<MudToggleItem Value="@team" Style="font-size: .75rem;">
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<MudTooltip Text="@string.Join(", ", team.Students.Select(s => s.FirstName))">
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<div class="d-flex align-center justify-space-between flex-wrap">
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<MudText Class="ellipsis">@team.ToString()</MudText>
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<EventAttributes EventDefinition="@team.Event"></EventAttributes>
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</div>
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</MudTooltip>
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</MudToggleItem>
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}
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</MudToggleGroup>
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</MudStack>
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</MudItem>
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</MudGrid>
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</MudPaper>
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@code {
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private Team[]? _teams;
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private Student[]? _students;
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MudTable<Team[]> _solutionData;
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private TeamSchedulerSolution _solution;
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private TeamSchedulerOptions _parameters;
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bool _isSolving;
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private IEnumerable<Team> _scheduledTeams = [];
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private IEnumerable<Team> _possibleAdditions = [];
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private async Task AddRegionals()
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{
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_scheduledTeams
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= _teams.Where(e => e.Event.RegionalEvent).Concat(_scheduledTeams).Distinct();
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}
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private async Task AddHighLevelOfEffort()
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{
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_scheduledTeams
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= _teams.Where(e => e.Event.LevelOfEffort >= 3).Concat(_scheduledTeams).Distinct();
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}
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private async Task RemoveIndividual()
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{
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_scheduledTeams
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= _scheduledTeams.Where(t => t.Event.EventFormat != EventFormat.Individual);
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}
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private async Task RemoveLowLevelOfEffort()
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{
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_scheduledTeams
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= _scheduledTeams.Where(t => t.Event.LevelOfEffort > 1);
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}
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private async Task Invert()
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{
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var rt = _scheduledTeams.ToArray();
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_scheduledTeams
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= _teams.Where(t => !rt.Contains(t));
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}
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private async Task Reset()
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{
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_scheduledTeams = [];
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}
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private void ToggleRequiredTeam(Team unassignedTeam)
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{
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if (_scheduledTeams.Contains(unassignedTeam))
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_scheduledTeams = _scheduledTeams.Where(t => t != unassignedTeam);
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else
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{
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_scheduledTeams = _scheduledTeams.Concat(new[] { unassignedTeam });
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}
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}
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protected override async Task OnInitializedAsync()
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{
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_parameters =
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new TeamSchedulerOptions(
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timeSlots: 2,
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mustIncludeEvents:
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[
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// "Medical Technology", "Electrical Applications" , "RegionalTeam",
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// ,"Dragster", "Flight"
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],
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extended:
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[
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// "Invention", "Construction Challenge", "Mechanical", "Mass", "Micro"
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//"STEM"
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//"Community", "Vlogging"// "Microcontroller"
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],
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omittedEvents:
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[
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// "Vlogging", "Junior", "Community Service Video", "Digital Photography",
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// "STEM"
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//"Leadership",// "Electrical", //"Construction"
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// "Forensic",
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//"CAD"
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//"I&I Team 1", "I&I Team 2"//, "Website Design",
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],
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absentStudents:
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[
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]
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);
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_teams
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= await Context.Teams
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.Include(e => e.Event)
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.Include(e => e.Students)
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.OrderBy(e => e.Event.Name)
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.ThenBy(e => e.Identifier)
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.ToArrayAsync();
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_students =
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await Context.Students
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.Include(e => e.Teams)
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.ThenInclude(e => e.Captain)
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.Include(e => e.EventRankings)
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.ThenInclude(e => e.EventDefinition)
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.OrderBy(e => e.FirstName).ToArrayAsync();
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}
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private async Task<TableData<Team[]>> SolveSchedule(TableState arg1, CancellationToken arg2)
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{
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_isSolving = true;
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var teamScheduler = new TeamScheduler(_scheduledTeams, _parameters.TimeSlots);
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// teamScheduler
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// .ScheduleSeparate(
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// _teams.First(e => e.Event.Name.Contains("Data Science")),
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// _teams.First(e => e.Event.Name.Contains("Microcontroller Design"))
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// );
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_solution = teamScheduler.Solve();
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var loe = new UnassignedStudentScheduler(_teams, _solution.TimeSlots).ScheduleStrategy(UnassignedScheduleStrategy.LevelOfEffort);
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var biggest = new UnassignedStudentScheduler(_teams, _solution.TimeSlots).ScheduleStrategy(UnassignedScheduleStrategy.BiggestGroup);
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var individual = new UnassignedStudentScheduler(_teams, _solution.TimeSlots).ScheduleStrategy(UnassignedScheduleStrategy.IndividualEvents);
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var anyNotMeetingAlready = new UnassignedStudentScheduler(_teams, _solution.TimeSlots).ScheduleStrategy(UnassignedScheduleStrategy.AnyNotMeetingAlready);
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_possibleAdditions = loe;
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if (!_possibleAdditions.Any())
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_possibleAdditions = biggest;
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if (!_possibleAdditions.Any())
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_possibleAdditions = anyNotMeetingAlready;
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if (!_possibleAdditions.Any())
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_possibleAdditions = individual;
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await InvokeAsync(StateHasChanged); // let the UI know that the solution has been found
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_isSolving = false;
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return new TableData<Team[]> { Items = _solution.TimeSlots};
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}
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private void Solve()
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{
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_solutionData.ReloadServerData();
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}
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async Task CopyToClipboard()
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{
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var sb = new StringBuilder();
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foreach (var timeslot in _solution.TimeSlots)
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{
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var overlaps
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= TeamSchedulerSolution.GetStudentTeamOverlaps(timeslot).Select(e => e.Item1).ToArray();
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foreach (var scheduledTeam in timeslot.OrderBy(e => e.ToString()))
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{
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var t = scheduledTeam.ToString();
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var s =
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string.Join(", ",
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scheduledTeam.Students
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.OrderBy(e => e == scheduledTeam.Captain)
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.ThenBy(e => e.FirstName)
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.Select(e => e.FirstName + (overlaps.Contains(e) ? "*": "")));
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if (scheduledTeam.Event.EventFormat is EventFormat.Individual)
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sb.Append(t);
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else
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sb.Append($"{t} - {s}");
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sb.Append(Environment.NewLine);
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}
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var unscheduled = TeamSchedulerSolution.GetStudentsNotInTimSlot(timeslot, _students);
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if (unscheduled.Any())
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{
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sb.Append("--Unscheduled");
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sb.Append(Environment.NewLine);
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foreach (var student in unscheduled)
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{
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var s = student.FirstName;
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var unassignedTeams = _solution.StudentUnassignedTeams(student);
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var t = string.Join(", ", unassignedTeams.Select(e => e.ToString()));
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sb.Append($"{s} - {t}");
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sb.Append(Environment.NewLine);
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}
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}
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sb.Append(Environment.NewLine);
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}
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try
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{
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await ClipboardService.WriteTextAsync(sb.ToString());
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}
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catch
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{
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Console.WriteLine("Cannot write text to clipboard");
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}
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}
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}
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