bitvid/js/ui/components/revertModalRenderers.js

export function createImetaVariants(variants, utils) {
  const { createListEmpty, createPlaceholder, createLinkMarkup } = utils;

  if (!Array.isArray(variants) || variants.length === 0) {
    return createListEmpty("No media variants provided.");
  }

  const ol = document.createElement("ol");
  ol.className = "space-y-3";

  variants.forEach((variant, index) => {
    if (!variant) return;

    const li = document.createElement("li");
    li.className = "rounded-md border border-overlay bg-overlay-muted p-3 space-y-3";

    // Header
    const headerDiv = document.createElement("div");
    headerDiv.className = "flex flex-wrap items-center justify-between gap-2 text-xs text-muted";

    const variantLabel = document.createElement("span");
    variantLabel.className = "font-semibold text-primary";
    variantLabel.textContent = `Variant ${index + 1}`;
    headerDiv.appendChild(variantLabel);

    if (variant.autoGenerated) {
      const badgesDiv = document.createElement("div");
      badgesDiv.className = "flex flex-wrap gap-2";
      const badge = document.createElement("span");
      badge.className = "badge";
      badge.dataset.variant = "warning";
      badge.textContent = "Auto-generated";
      badgesDiv.appendChild(badge);
      headerDiv.appendChild(badgesDiv);
    }
    li.appendChild(headerDiv);

    // DL Grid
    const dl = document.createElement("dl");
    dl.className = "grid gap-3 sm:grid-cols-2 text-xs text-subtle";

    const createDtDd = (label, contentNode, colSpan = false) => {
      const div = document.createElement("div");
      if (colSpan) div.className = "sm:col-span-2";

      const dt = document.createElement("dt");
      dt.className = "font-semibold text-primary";
      dt.textContent = label;
      div.appendChild(dt);

      const dd = document.createElement("dd");
      dd.className = "mt-1";
      dd.appendChild(contentNode);
      div.appendChild(dd);

      return div;
    };

    // Mime
    const mimeNode = variant.m
      ? (() => {
          const c = document.createElement("code");
          c.className = "rounded bg-overlay-panel-soft px-1.5 py-0.5 text-primary";
          c.textContent = variant.m;
          return c;
        })()
      : createPlaceholder();
    dl.appendChild(createDtDd("MIME type", mimeNode));

    // Dim
    const dimNode = variant.dim
      ? (() => {
          const c = document.createElement("code");
          c.className = "rounded bg-overlay-panel-soft px-1.5 py-0.5 text-primary";
          c.textContent = variant.dim;
          return c;
        })()
      : createPlaceholder();
    dl.appendChild(createDtDd("Dimensions", dimNode));

    // URL
    const urlNode = variant.url
      ? createLinkMarkup(variant.url)
      : createPlaceholder("No URL");
    dl.appendChild(createDtDd("URL", urlNode, true));

    // Hash
    const hashNode = variant.x
      ? (() => {
          const c = document.createElement("code");
          c.className = "break-all rounded bg-overlay-panel-soft px-1.5 py-0.5 text-primary";
          c.textContent = variant.x;
          return c;
        })()
      : createPlaceholder("Not provided");
    dl.appendChild(createDtDd("Content hash", hashNode, true));

    li.appendChild(dl);

    // Nested lists
    const nestedGrid = document.createElement("div");
    nestedGrid.className = "grid gap-3 sm:grid-cols-3 text-xs text-subtle";

    const createNestedList = (label, values, emptyLabel) => {
      const container = document.createElement("div");

      const p = document.createElement("p");
      p.className = "text-2xs uppercase tracking-wide text-subtle";
      p.textContent = label;
      container.appendChild(p);

      if (!Array.isArray(values) || values.length === 0) {
        container.appendChild(createListEmpty(emptyLabel));
        return container;
      }

      const validItems = values
         .map(v => createLinkMarkup(v))
         .filter(node => node.textContent !== "");

      if (validItems.length === 0) {
         container.appendChild(createListEmpty(emptyLabel));
         return container;
      }

      const ul = document.createElement("ul");
      ul.className = "mt-1 space-y-1 text-xs text-primary";
      validItems.forEach(itemNode => {
        const itemLi = document.createElement("li");
        itemLi.appendChild(itemNode);
        ul.appendChild(itemLi);
      });
      container.appendChild(ul);
      return container;
    };

    nestedGrid.appendChild(createNestedList("Images", variant.image, "No image URLs."));
    nestedGrid.appendChild(createNestedList("Fallbacks", variant.fallback, "No fallback URLs."));
    nestedGrid.appendChild(createNestedList("Services", variant.service, "No service hints."));

    li.appendChild(nestedGrid);
    ol.appendChild(li);
  });

  return ol;
}

export function createTextTracks(tracks, utils) {
  const { createListEmpty, createPlaceholder, createLinkMarkup } = utils;

  if (!Array.isArray(tracks) || tracks.length === 0) {
    return createListEmpty("No caption tracks.");
  }

  const ol = document.createElement("ol");
  ol.className = "space-y-3";

  tracks.forEach((track, index) => {
    const li = document.createElement("li");
    li.className = "rounded-md border border-overlay bg-overlay-muted p-3 space-y-3";

    const headerDiv = document.createElement("div");
    headerDiv.className = "flex items-center justify-between text-xs text-muted";

    const label = document.createElement("span");
    label.className = "font-semibold text-primary";
    label.textContent = `Track ${index + 1}`;
    headerDiv.appendChild(label);

    if (track.language) {
      const langSpan = document.createElement("span");
      langSpan.className = "pill";
      langSpan.dataset.size = "compact";
      langSpan.dataset.variant = "neutral";
      langSpan.textContent = track.language;
      headerDiv.appendChild(langSpan);
    }
    li.appendChild(headerDiv);

    const dl = document.createElement("dl");
    dl.className = "grid gap-3 sm:grid-cols-2 text-xs text-subtle";

    const createDtDd = (label, contentNode, colSpan = false) => {
      const div = document.createElement("div");
      if (colSpan) div.className = "sm:col-span-2";

      const dt = document.createElement("dt");
      dt.className = "font-semibold text-primary";
      dt.textContent = label;
      div.appendChild(dt);

      const dd = document.createElement("dd");
      dd.className = "mt-1";
      dd.appendChild(contentNode);
      div.appendChild(dd);
      return div;
    };

    const urlNode = track.url
      ? createLinkMarkup(track.url)
      : createPlaceholder("No URL");
    dl.appendChild(createDtDd("URL", urlNode, true));

    const typeNode = track.type
      ? (() => {
          const c = document.createElement("code");
          c.className = "rounded bg-overlay-panel-soft px-1.5 py-0.5 text-primary";
          c.textContent = track.type;
          return c;
        })()
      : createPlaceholder();
    dl.appendChild(createDtDd("Type", typeNode));

    const langNode = track.language
      ? (() => {
          const s = document.createElement("span");
          s.className = "pill";
          s.dataset.size = "compact";
          s.dataset.variant = "neutral";
          s.textContent = track.language;
          return s;
        })()
      : createPlaceholder();
    dl.appendChild(createDtDd("Language", langNode));

    li.appendChild(dl);
    ol.appendChild(li);
  });

  return ol;
}

export function createSegments(segments, utils) {
  const { createListEmpty, createPlaceholder, createLinkMarkup, formatDurationSeconds } = utils;

  if (!Array.isArray(segments) || segments.length === 0) {
    return createListEmpty("No chapter segments.");
  }

  const ol = document.createElement("ol");
  ol.className = "space-y-3";

  const createTimeNode = (seconds, raw) => {
    if (Number.isFinite(seconds)) {
      const display = formatDurationSeconds(seconds);
      const suffix = seconds === 1 ? "second" : "seconds";
      const frag = document.createDocumentFragment();
      const span1 = document.createElement("span");
      span1.className = "text-primary";
      span1.textContent = display;
      frag.appendChild(span1);

      const space = document.createTextNode(" ");
      frag.appendChild(space);

      const span2 = document.createElement("span");
      span2.className = "text-subtle";
      span2.textContent = `(${seconds} ${suffix})`;
      frag.appendChild(span2);
      return frag;
    }
    if (raw) {
      const span = document.createElement("span");
      span.className = "text-primary";
      span.textContent = raw;
      return span;
    }
    return createPlaceholder();
  };

  segments.forEach((segment, index) => {
    const li = document.createElement("li");
    li.className = "rounded-md border border-overlay bg-overlay-muted p-3 space-y-3";

    const headerDiv = document.createElement("div");
    headerDiv.className = "text-xs font-semibold text-primary";
    headerDiv.textContent = `Chapter ${index + 1}`;
    li.appendChild(headerDiv);

    const dl = document.createElement("dl");
    dl.className = "grid gap-3 sm:grid-cols-2 text-xs text-subtle";

    const createDtDd = (label, contentNode, colSpan = false) => {
      const div = document.createElement("div");
      if (colSpan) div.className = "sm:col-span-2";

      const dt = document.createElement("dt");
      dt.className = "font-semibold text-primary";
      dt.textContent = label;
      div.appendChild(dt);

      const dd = document.createElement("dd");
      dd.className = "mt-1";
      dd.appendChild(contentNode);
      div.appendChild(dd);
      return div;
    };

    dl.appendChild(createDtDd("Start", createTimeNode(segment.startSeconds, segment.startRaw)));
    dl.appendChild(createDtDd("End", createTimeNode(segment.endSeconds, segment.endRaw)));

    const titleNode = segment.title
      ? (() => {
          const p = document.createElement("p");
          p.className = "whitespace-pre-wrap text-primary";
          p.textContent = segment.title;
          return p;
        })()
      : createPlaceholder("No title");
    dl.appendChild(createDtDd("Title", titleNode, true));

    const thumbNode = segment.thumbnail
      ? createLinkMarkup(segment.thumbnail)
      : createPlaceholder("No thumbnail");
    dl.appendChild(createDtDd("Thumbnail", thumbNode, true));

    li.appendChild(dl);
    ol.appendChild(li);
  });

  return ol;
}

export function createHashtags(hashtags, utils) {
  const { createListEmpty } = utils;

  if (!Array.isArray(hashtags) || hashtags.length === 0) {
    return createListEmpty("No hashtags provided.");
  }

  const div = document.createElement("div");
  div.className = "flex flex-wrap gap-2";

  hashtags.forEach(tag => {
    const label = tag.startsWith("#") ? tag : `#${tag}`;
    const span = document.createElement("span");
    span.className = "pill";
    span.dataset.size = "compact";
    span.dataset.variant = "neutral";
    span.textContent = label;
    div.appendChild(span);
  });

  return div;
}

export function createParticipants(participants, utils) {
  const { createListEmpty, createPlaceholder, createLinkMarkup, truncateMiddle } = utils;

  if (!Array.isArray(participants) || participants.length === 0) {
    return createListEmpty("No participants listed.");
  }

  const ol = document.createElement("ol");
  ol.className = "space-y-3";

  participants.forEach((participant, index) => {
    const li = document.createElement("li");
    li.className = "rounded-md border border-overlay bg-overlay-muted p-3 space-y-2";

    const headerDiv = document.createElement("div");
    headerDiv.className = "text-xs font-semibold text-primary";
    headerDiv.textContent = `Participant ${index + 1}`;
    li.appendChild(headerDiv);

    const dl = document.createElement("dl");
    dl.className = "grid gap-3 sm:grid-cols-2 text-xs text-subtle";

    const createDtDd = (label, contentNode, colSpan = false) => {
      const div = document.createElement("div");
      if (colSpan) div.className = "sm:col-span-2";

      const dt = document.createElement("dt");
      dt.className = "font-semibold text-primary";
      dt.textContent = label;
      div.appendChild(dt);

      const dd = document.createElement("dd");
      dd.className = "mt-1";
      dd.appendChild(contentNode);
      div.appendChild(dd);
      return div;
    };

    const displayPubkey = participant.pubkey
      ? truncateMiddle
        ? truncateMiddle(participant.pubkey, 48)
        : participant.pubkey
      : "";

    const pubkeyNode = participant.pubkey
      ? (() => {
          const c = document.createElement("code");
          c.className = "break-all rounded bg-overlay-panel-soft px-1.5 py-0.5 text-primary";
          c.title = participant.pubkey;
          c.textContent = displayPubkey;
          return c;
        })()
      : createPlaceholder("No pubkey");
    dl.appendChild(createDtDd("Pubkey", pubkeyNode, true));

    const relayNode = participant.relay
      ? createLinkMarkup(participant.relay, { breakAll: false })
      : createPlaceholder("No relay specified");
    dl.appendChild(createDtDd("Relay", relayNode, true));

    li.appendChild(dl);
    ol.appendChild(li);
  });

  return ol;
}

export function createReferences(references, utils) {
  const { createListEmpty, createLinkMarkup } = utils;

  if (!Array.isArray(references) || references.length === 0) {
    return createListEmpty("No external references.");
  }

  const items = references
    .map((entry) => createLinkMarkup(entry))
    .filter(node => node.textContent !== "");

  if (items.length === 0) {
    return createListEmpty("No external references.");
  }

  const ul = document.createElement("ul");
  ul.className = "space-y-1 text-xs text-primary";

  items.forEach(node => {
    const li = document.createElement("li");
    li.appendChild(node);
    ul.appendChild(li);
  });

  return ul;
}