@model WarningDashboardViewModel
@{
    ViewData["Title"] = "Continuity Warnings";
    ViewData["ProjectSection"] = "Warnings";
}

@functions {
    private static string SeverityBadgeClass(string severity) => severity switch
    {
        "Critical" => "bg-danger",
        "Warning" => "bg-warning text-dark",
        _ => "bg-info text-dark"
    };
}

<nav class="breadcrumb-trail" aria-label="Breadcrumb">
    <a asp-controller="Projects" asp-action="Index">Projects</a>
    <a asp-controller="Projects" asp-action="Details" asp-route-id="@Model.Project.ProjectID">@Model.Project.ProjectName</a>
    <span>Warnings</span>
</nav>

<partial name="_ProjectSectionNav" model="Model.Project" />

<div class="page-heading compact">
    <div>
        <p class="eyebrow">Continuity</p>
        <h1>@Model.Project.ProjectName <help-icon key="warnings.overview" /></h1>
    </div>
    <div class="button-row">
        <form asp-action="ValidateProject" method="post">
            <input type="hidden" name="projectId" value="@Model.Project.ProjectID" />
            <input type="hidden" name="bookId" value="@Model.BookID" />
            <button class="btn btn-primary" type="submit">Validate project</button>
        </form>
        @if (Model.BookID.HasValue)
        {
            <form asp-action="ValidateBook" method="post">
                <input type="hidden" name="projectId" value="@Model.Project.ProjectID" />
                <input type="hidden" name="bookId" value="@Model.BookID" />
                <button class="btn btn-outline-primary" type="submit">Validate book</button>
            </form>
        }
    </div>
</div>

@if (Model.LastValidationSummary is not null)
{
    <section class="validation-summary">
        <strong>Validation complete.</strong>
        <span>@Model.LastValidationSummary.ErrorCount errors</span>
        <span>@Model.LastValidationSummary.WarningCount warnings</span>
        <span>@Model.LastValidationSummary.InfoCount info</span>
    </section>
}

<section class="warning-filter-panel">
    <form method="get" class="row g-2 align-items-end">
        <input type="hidden" name="projectId" value="@Model.Project.ProjectID" />
        <div class="col-md-3">
            <label class="form-label">Book</label>
            <select name="bookId" asp-items="Model.BookOptions" class="form-select form-select-sm">
                <option value="">All books</option>
            </select>
        </div>
        <div class="col-md-3">
            <label class="form-label">Chapter</label>
            <select name="chapterId" asp-items="Model.ChapterOptions" class="form-select form-select-sm">
                <option value="">All chapters</option>
            </select>
        </div>
        <div class="col-md-2">
            <label class="form-label">Category</label>
            <select name="category" asp-items="Model.CategoryOptions" class="form-select form-select-sm">
                <option value="">All categories</option>
            </select>
        </div>
        <div class="col-md-3">
            <label class="form-label">Type</label>
            <select name="warningTypeId" asp-items="Model.WarningTypeOptions" class="form-select form-select-sm">
                <option value="">All types</option>
            </select>
        </div>
        <div class="col-md-2">
            <label class="form-label">Severity</label>
            <select name="warningSeverityId" asp-items="Model.SeverityOptions" class="form-select form-select-sm">
                <option value="">All severities</option>
            </select>
        </div>
        <div class="col-md-2">
            <label class="form-label">Entity</label>
            <select name="entityType" asp-items="Model.EntityTypeOptions" class="form-select form-select-sm">
                <option value="">All entities</option>
            </select>
        </div>
        <div class="col-md-2">
            <label class="form-check">
                <input class="form-check-input" name="includeDismissed" type="checkbox" value="true" checked="@Model.IncludeDismissed" />
                <span class="form-check-label">Dismissed</span>
            </label>
            <label class="form-check">
                <input class="form-check-input" name="includeIntentional" type="checkbox" value="true" checked="@Model.IncludeIntentional" />
                <span class="form-check-label">Intentional</span>
            </label>
            <label class="form-check">
                <input class="form-check-input" name="showAcknowledgedWarnings" type="checkbox" value="true" checked="@Model.ShowAcknowledgedWarnings" />
                <span class="form-check-label">Acknowledged</span>
            </label>
        </div>
        <div class="col-12">
            <button class="btn btn-outline-primary btn-sm" type="submit">Filter warnings</button>
        </div>
    </form>
</section>

<section class="warning-dashboard-grid">
    <article class="plain-card">
        <h2>By severity <help-icon key="warnings.severitySummary" /></h2>
        @foreach (var count in Model.CountsBySeverity)
        {
            <div class="warning-count-row">
                <span class="severity-pill @count.Key.ToLowerInvariant()">@count.Key</span>
                <strong>@count.Value</strong>
            </div>
        }
    </article>
    <article class="plain-card">
        <h2>By type <help-icon key="warnings.typeSummary" /></h2>
        @foreach (var count in Model.CountsByType.Take(8))
        {
            <div class="warning-count-row">
                <span>@count.Key</span>
                <strong>@count.Value</strong>
            </div>
        }
    </article>
</section>

<section class="list-section">
    <h2>Warnings <help-icon key="warnings.list" /></h2>
    @if (!Model.ProjectWarnings.Any())
    {
        <p class="muted">@(Model.HasAnyWarnings ? "No warnings match the current filters." : "No project warnings detected.")</p>
    }
    else
    {
        <div class="table-responsive">
            <table class="table table-sm align-middle">
                <thead>
                    <tr>
                        <th>Severity</th>
                        <th>Category</th>
                        <th>Warning Type</th>
                        <th>Message</th>
                        <th>Book</th>
                        <th>Chapter</th>
                        <th>Scene</th>
                        <th>Status</th>
                        <th>Actions</th>
                    </tr>
                </thead>
                <tbody>
                    @foreach (var warning in Model.ProjectWarnings)
                    {
                        <tr>
                            <td><span class="badge @SeverityBadgeClass(warning.Severity)">@warning.Severity</span></td>
                            <td>@warning.Category</td>
                            <td>@warning.WarningTypeDisplayName</td>
                            <td>
                                <div>@warning.Message</div>
                                @if (!string.IsNullOrWhiteSpace(warning.Details))
                                {
                                    <small class="text-muted d-block">@warning.Details</small>
                                }
                                @if (!string.IsNullOrWhiteSpace(warning.KnowledgeTitle))
                                {
                                    <small class="text-muted d-block">Knowledge: @warning.KnowledgeTitle</small>
                                }
                                @if (warning.EstablishedSceneId.HasValue)
                                {
                                    <small class="text-muted d-block">
                                        Established:
                                        <a asp-controller="Timeline" asp-action="Index" asp-route-projectId="@Model.Project.ProjectID" asp-route-selectedSceneId="@warning.EstablishedSceneId">@warning.EstablishedSceneDisplayName</a>
                                    </small>
                                }
                                @if (warning.ReferencedSceneId.HasValue)
                                {
                                    <small class="text-muted d-block">
                                        Earlier reference:
                                        <a asp-controller="Timeline" asp-action="Index" asp-route-projectId="@Model.Project.ProjectID" asp-route-selectedSceneId="@warning.ReferencedSceneId">@warning.ReferencedSceneDisplayName</a>
                                    </small>
                                }
                                @if (warning.IsAcknowledged && !string.IsNullOrWhiteSpace(warning.AcknowledgementNotes))
                                {
                                    <small class="text-muted d-block">Note: @warning.AcknowledgementNotes</small>
                                }
                            </td>
                            <td>@(string.IsNullOrWhiteSpace(warning.BookDisplayName) ? "Project" : warning.BookDisplayName)</td>
                            <td>@(string.IsNullOrWhiteSpace(warning.ChapterDisplayName) ? "-" : warning.ChapterDisplayName)</td>
                            <td>
                                @if (warning.SceneID.HasValue)
                                {
                                    <a asp-controller="Timeline" asp-action="Index" asp-route-projectId="@Model.Project.ProjectID" asp-route-selectedSceneId="@warning.SceneID">@warning.SceneDisplayName</a>
                                }
                                else
                                {
                                    <span class="muted">Project-wide</span>
                                }
                            </td>
                            <td>
                                @if (warning.IsDismissed)
                                {
                                    <span class="badge bg-secondary">Dismissed</span>
                                }
                                else if (warning.IsIntentional || warning.IsAcknowledged)
                                {
                                    <span class="badge bg-secondary">Acknowledged</span>
                                }
                                else
                                {
                                    <span class="badge bg-warning text-dark">Active</span>
                                }
                            </td>
                            <td>
                                @if (warning.Source == "Persisted" && warning.ContinuityWarningID.HasValue)
                                {
                                    @if (warning.IsDismissed || warning.IsIntentional)
                                    {
                                        <form asp-action="Restore" method="post" class="d-inline">
                                            <input type="hidden" name="id" value="@warning.ContinuityWarningID" />
                                            <input type="hidden" name="projectId" value="@Model.Project.ProjectID" />
                                            <input type="hidden" name="bookId" value="@Model.BookID" />
                                            <input type="hidden" name="sceneId" value="@Model.SceneID" />
                                            <button class="btn btn-outline-secondary btn-sm" type="submit">Restore</button>
                                        </form>
                                    }
                                    else
                                    {
                                        <form asp-action="Dismiss" method="post" class="d-inline">
                                            <input type="hidden" name="id" value="@warning.ContinuityWarningID" />
                                            <input type="hidden" name="projectId" value="@Model.Project.ProjectID" />
                                            <input type="hidden" name="bookId" value="@Model.BookID" />
                                            <input type="hidden" name="sceneId" value="@Model.SceneID" />
                                            <button class="btn btn-outline-secondary btn-sm" type="submit">Dismiss</button>
                                        </form>
                                        <form asp-action="MarkIntentional" method="post" class="d-inline">
                                            <input type="hidden" name="id" value="@warning.ContinuityWarningID" />
                                            <input type="hidden" name="projectId" value="@Model.Project.ProjectID" />
                                            <input type="hidden" name="bookId" value="@Model.BookID" />
                                            <input type="hidden" name="sceneId" value="@Model.SceneID" />
                                            <button class="btn btn-outline-secondary btn-sm" type="submit">Intentional</button>
                                        </form>
                                    }
                                }
                                else
                                {
                                    @if (warning.IsAcknowledged)
                                    {
                                        <form asp-action="RestoreGeneratedWarning" method="post" class="d-inline">
                                            <input type="hidden" name="WarningType" value="@warning.WarningType" />
                                            <input type="hidden" name="SceneID" value="@warning.SceneID" />
                                            <input type="hidden" name="CharacterID" value="@warning.CharacterID" />
                                            <input type="hidden" name="AssetID" value="@warning.AssetID" />
                                            <input type="hidden" name="ReturnFilter.ProjectID" value="@Model.Project.ProjectID" />
                                            <input type="hidden" name="ReturnFilter.BookID" value="@Model.BookID" />
                                            <input type="hidden" name="ReturnFilter.ChapterID" value="@Model.ChapterID" />
                                            <input type="hidden" name="ReturnFilter.SceneID" value="@Model.SceneID" />
                                            <input type="hidden" name="ReturnFilter.WarningTypeID" value="@Model.WarningTypeID" />
                                            <input type="hidden" name="ReturnFilter.WarningSeverityID" value="@Model.WarningSeverityID" />
                                            <input type="hidden" name="ReturnFilter.EntityType" value="@Model.EntityType" />
                                            <input type="hidden" name="ReturnFilter.Category" value="@Model.Category" />
                                            <input type="hidden" name="ReturnFilter.IncludeDismissed" value="@Model.IncludeDismissed" />
                                            <input type="hidden" name="ReturnFilter.IncludeIntentional" value="@Model.IncludeIntentional" />
                                            <input type="hidden" name="ReturnFilter.ShowAcknowledgedWarnings" value="@Model.ShowAcknowledgedWarnings" />
                                            <button class="btn btn-outline-secondary btn-sm" type="submit">Restore</button>
                                        </form>
                                    }
                                    else
                                    {
                                        <form asp-action="AcknowledgeGeneratedWarning" method="post" class="d-flex gap-1 align-items-center">
                                            <input type="hidden" name="WarningType" value="@warning.WarningType" />
                                            <input type="hidden" name="SceneID" value="@warning.SceneID" />
                                            <input type="hidden" name="CharacterID" value="@warning.CharacterID" />
                                            <input type="hidden" name="AssetID" value="@warning.AssetID" />
                                            <input type="hidden" name="ReturnFilter.ProjectID" value="@Model.Project.ProjectID" />
                                            <input type="hidden" name="ReturnFilter.BookID" value="@Model.BookID" />
                                            <input type="hidden" name="ReturnFilter.ChapterID" value="@Model.ChapterID" />
                                            <input type="hidden" name="ReturnFilter.SceneID" value="@Model.SceneID" />
                                            <input type="hidden" name="ReturnFilter.WarningTypeID" value="@Model.WarningTypeID" />
                                            <input type="hidden" name="ReturnFilter.WarningSeverityID" value="@Model.WarningSeverityID" />
                                            <input type="hidden" name="ReturnFilter.EntityType" value="@Model.EntityType" />
                                            <input type="hidden" name="ReturnFilter.Category" value="@Model.Category" />
                                            <input type="hidden" name="ReturnFilter.IncludeDismissed" value="@Model.IncludeDismissed" />
                                            <input type="hidden" name="ReturnFilter.IncludeIntentional" value="@Model.IncludeIntentional" />
                                            <input type="hidden" name="ReturnFilter.ShowAcknowledgedWarnings" value="@Model.ShowAcknowledgedWarnings" />
                                            <input class="form-control form-control-sm" type="text" name="Notes" maxlength="500" placeholder="Optional note" />
                                            <button class="btn btn-outline-primary btn-sm" type="submit">Acknowledge</button>
                                        </form>
                                    }
                                }
                            </td>
                        </tr>
                    }
                </tbody>
            </table>
        </div>
    }
</section>