@model WritingContextDisplayViewModel
@{
    var scene = Model.Context!.Scene!;
    var povCharacterId = scene.POVCharacterID;
    static string TextOr(string? value, string fallback) => string.IsNullOrWhiteSpace(value) ? fallback : value.Trim();
}

@if (!scene.SceneCharacters.Any())
{
    <section class="writing-context-empty">
        <h3>No characters recorded for this scene</h3>
        <p>When scene participants are added, their current state will appear here.</p>
    </section>
}
else
{
    <div class="writing-context-people-grid">
        @foreach (var character in scene.SceneCharacters.OrderByDescending(x => x.CharacterID == povCharacterId).ThenBy(x => x.CharacterName))
        {
            var knowledge = scene.CharacterKnowledge.Where(x => x.CharacterID == character.CharacterID).ToList();
            var attributes = scene.CharacterAttributeEvents.Where(x => x.CharacterID == character.CharacterID).ToList();
            <article class="writing-context-card writing-context-person-card">
                <div class="writing-context-person-heading">
                    <partial name="~/Views/Shared/_Avatar.cshtml" model="@(new AvatarViewModel { DisplayName = character.CharacterName, ImagePath = character.CharacterImagePath, ThumbnailPath = character.CharacterThumbnailPath, Size = "md" })" />
                    <div>
                        <h3>@character.CharacterName</h3>
                        <p>@(character.CharacterID == povCharacterId ? "POV" : character.RoleInSceneTypeName ?? character.PresenceTypeName ?? "In scene")</p>
                    </div>
                </div>
                <dl class="writing-context-facts">
                    <dt>Location</dt><dd>@TextOr(character.LocationPath ?? character.LocationName, "Unknown")</dd>
                    <dt>Emotional state</dt><dd>@TextOr(character.EmotionalState, "Not recorded")</dd>
                    <dt>Physical condition</dt><dd>@TextOr(character.PhysicalCondition, "Not recorded")</dd>
                    <dt>Outfit</dt><dd>@TextOr(character.OutfitDescription ?? character.AppearanceNotes, "Not recorded")</dd>
                    <dt>Movement</dt><dd>@TextOr(string.Join(" -> ", new[] { character.EntryLocationName, character.ExitLocationName }.Where(x => !string.IsNullOrWhiteSpace(x))), "No entry or exit recorded")</dd>
                </dl>
                @if (knowledge.Any() || attributes.Any())
                {
                    <div class="writing-context-mini-section">
                        @foreach (var item in knowledge.Take(3))
                        {
                            <p><strong>@item.KnowledgeStateName:</strong> @TextOr(item.Description, item.AssetName ?? item.ThreadTitle ?? "Knowledge change recorded.")</p>
                        }
                        @foreach (var item in attributes.Take(3))
                        {
                            <p><strong>@item.AttributeName:</strong> @item.AttributeValue</p>
                        }
                    </div>
                }
            </article>
        }
    </div>
}