@model PowderCoating.Application.DTOs.Powder.JobPowderSummaryDto

@if (!Model.Coats.Any())
{
    <p class="text-muted small">No coats with powder estimates on this job.</p>
}
else
{
    <div class="table-responsive">
        <table class="table table-sm mb-0">
            <thead>
                <tr class="table-light">
                    <th>Item / Coat</th>
                    <th class="text-end">Est.</th>
                    <th class="text-end">Actual</th>
                    <th class="text-end">Var.</th>
                </tr>
            </thead>
            <tbody>
                @foreach (var coat in Model.Coats)
                {
                    <tr>
                        <td class="small">
                            <span class="text-muted">@coat.ItemDescription</span>
                            <br />@coat.CoatName
                            @if (!string.IsNullOrEmpty(coat.ColorName))
                            {
                                <span class="text-muted"> · @coat.ColorName</span>
                            }
                        </td>
                        <td class="text-end small">@(coat.EstimatedLbs.HasValue ? $"{coat.EstimatedLbs:0.##}" : "—")</td>
                        <td class="text-end small">
                            @if (coat.IsRecorded)
                            {
                                <span class="text-success fw-semibold">@coat.ActualLbs!.Value.ToString("0.##")</span>
                            }
                            else
                            {
                                <span class="text-muted fst-italic">pending</span>
                            }
                        </td>
                        <td class="text-end small">
                            @if (coat.VarianceLbs.HasValue)
                            {
                                var cls = coat.VarianceLbs > 0 ? "text-danger" : "text-success";
                                var sign = coat.VarianceLbs > 0 ? "+" : "";
                                <span class="@cls">@sign@coat.VarianceLbs.Value.ToString("0.##")</span>
                            }
                            else
                            {
                                <span class="text-muted">—</span>
                            }
                        </td>
                    </tr>
                }
            </tbody>
            @if (Model.Coats.Count > 1)
            {
                <tfoot>
                    <tr class="fw-semibold table-light">
                        <td>Total</td>
                        <td class="text-end">@Model.TotalEstimatedLbs.ToString("0.##") lbs</td>
                        <td class="text-end @(Model.TotalActualLbs > 0 ? "text-success" : "")">
                            @(Model.TotalActualLbs > 0 ? $"{Model.TotalActualLbs:0.##} lbs" : "—")
                        </td>
                        <td class="text-end @(Model.TotalVarianceLbs > 0 ? "text-danger" : Model.TotalVarianceLbs < 0 ? "text-success" : "")">
                            @(Model.TotalActualLbs > 0 ? $"{(Model.TotalVarianceLbs > 0 ? "+" : "")}{Model.TotalVarianceLbs:0.##} lbs" : "—")
                        </td>
                    </tr>
                </tfoot>
            }
        </table>
    </div>
}