feat(v5.10.0): v5.4.0 + v5.5.0 features — backlinks, page/collection duplication, trash purge, version history, markdown import, embed/bookmark/video/audio blocks, cover & icon, OG metadata

- Migration v7: page_versions table + pages.cover_url/page_icon columns
- Trash service (purge_expired 30-day) + daily scheduler
- Board API: duplicate page, backlinks, versions (snapshot/list/restore), cover/icon upload, markdown/file import
- Collections API: duplicate collection (deep copy properties/views/pages/data sources)
- Export service: render embed/bookmark/video/audio in markdown/HTML/PDF/public
- Public page renderer: cover image + icon
- Editor: slash commands for media blocks, lightbox, version history UI, backlinks panel, cover/icon picker, import modal
- OG metadata endpoint for bookmark cards
- 386 tests passing
This commit is contained in:
2026-09-11 08:56:48 -04:00
parent 5c350ff8f6
commit 6fe5d2f723
15 changed files with 2085 additions and 39 deletions
+407 -2
View File
@@ -677,6 +677,33 @@ async def update_share(request: Request, page_id: int):
return {"status": "ok", "share_mode": mode, "published": published}
@router.post("/api/pages/{page_id:int}/publish")
async def publish_page(request: Request, page_id: int):
"""Publish a page to the web (generates publish_slug)."""
import secrets
slug = "p-" + secrets.token_urlsafe(8)
with get_conn() as conn:
conn.execute(
"UPDATE pages SET is_published=1, publish_slug=?, share_mode='anyone' WHERE id=?",
(slug, page_id),
)
conn.commit()
row = conn.execute("SELECT title FROM pages WHERE id=?", (page_id,)).fetchone()
return {"is_published": True, "publish_slug": slug, "title": row["title"] if row else ""}
@router.delete("/api/pages/{page_id:int}/publish")
async def unpublish_page(request: Request, page_id: int):
"""Unpublish a page from the web."""
with get_conn() as conn:
conn.execute(
"UPDATE pages SET is_published=0, publish_slug='' WHERE id=?",
(page_id,),
)
conn.commit()
return {"is_published": False}
# ═══════════ Trash (must be before /{owner}/{repo} catch-all) ═══════════
@router.get("/api/trash")
@@ -945,13 +972,20 @@ async def update_page(request: Request, page_id: int, title: str = Query(default
@router.post("/api/pages/{page_id}/blocks")
async def save_page_blocks(request: Request, page_id: int):
"""Save blocks JSON content (Notion-style block editor)."""
"""Save blocks JSON content (Notion-style block editor).
v5.4.0: a version snapshot is recorded (if the block content actually
changed) so the UI can browse the version history and restore any of them.
"""
try:
body = await request.json()
except Exception:
raise HTTPException(400, "Invalid JSON body")
blocks_json = json.dumps(body.get("blocks", []))
title = body.get("title", "")
user = SessionManager.decode_session(request.cookies.get("flowdeck_session", ""))
uid = (user or {}).get("id")
with get_conn() as conn:
if title:
conn.execute("UPDATE pages SET title=?, updated_at=CURRENT_TIMESTAMP WHERE id=?", (title, page_id))
@@ -959,12 +993,383 @@ async def save_page_blocks(request: Request, page_id: int):
"UPDATE pages SET content=?, content_format='blocks', updated_at=CURRENT_TIMESTAMP WHERE id=?",
(blocks_json, page_id),
)
_record_version(conn, page_id, uid, title or "", blocks_json)
conn.commit()
await fire_event("page.updated", {"page_id": page_id, "title": title or "",
"content_format": "blocks"})
return {"status": "ok", "id": page_id}
def _record_version(conn, page_id: int, user_id, title: str, blocks_json: str) -> None:
"""Insert a version snapshot unless it is byte-identical to the latest one."""
prev = conn.execute(
"SELECT COALESCE(title, ''), blocks_json FROM page_versions "
"WHERE page_id=? ORDER BY id DESC LIMIT 1",
(page_id,),
).fetchone()
if prev is not None and prev["blocks_json"] == blocks_json:
if prev["title"] != (title or ""):
conn.execute(
"UPDATE page_versions SET title=? WHERE id="
"(SELECT id FROM page_versions WHERE page_id=? ORDER BY id DESC LIMIT 1)",
(title or "", page_id),
)
return
conn.execute(
"INSERT INTO page_versions (page_id, user_id, title, blocks_json, note) VALUES (?,?,?,?,'edited')",
(page_id, user_id, title or "", blocks_json),
)
def _block_texts(b: dict) -> list[str]:
"""Flatten a block (including children) into searchable text chunks."""
out = []
raw = b.get("content")
if isinstance(raw, str) and raw.strip():
out.append(raw)
for child in b.get("children") or []:
out.extend(_block_texts(child))
return out
@router.get("/api/pages/{page_id}/backlinks")
async def page_backlinks(request: Request, page_id: int):
"""v5.4.0: pages that link to this one ("Lié depuis…").
Scans every non-deleted page's blocks (and raw markdown) for an internal
reference to ``/pages/{page_id}`` or ``#fdblk-…`` inside ``/pages/{page_id}``.
"""
target = f"/pages/{page_id}" if page_id else None
backlinks = []
with get_conn() as conn:
rows = conn.execute(
"SELECT id, title, workspace, content, content_format, updated_at "
"FROM pages WHERE deleted_at IS NULL AND id != ?",
(page_id,),
).fetchall()
for r in rows:
fmt = r["content_format"]
hits = False
if fmt == "blocks" and r["content"]:
try:
blocks = json.loads(r["content"])
for b in blocks if isinstance(blocks, list) else []:
for text in _block_texts(b):
if target and f"/pages/{page_id}" in text:
hits = True
break
if hits:
break
except (json.JSONDecodeError, TypeError):
hits = target and f"/pages/{page_id}" in (r["content"] or "")
elif fmt == "markdown":
hits = target and f"/pages/{page_id}" in (r["content"] or "")
elif r["content"]:
hits = target and f"/pages/{page_id}" in json.dumps(r["content"])
if not hits and target:
hits = f"/pages/{page_id}" in (r["content"] or "")
if hits:
backlinks.append({
"id": r["id"],
"title": r["title"] or "Untitled",
"workspace": r["workspace"] or "",
"updated_at": r["updated_at"] or "",
})
backlinks.sort(key=lambda x: x.get("updated_at") or "", reverse=True)
return {"backlinks": backlinks}
@router.get("/api/pages/{page_id}/versions")
async def page_versions(request: Request, page_id: int):
"""v5.4.0: version history for a block-editor page."""
with get_conn() as conn:
rows = conn.execute(
"SELECT pv.id, pv.title, pv.note, pv.created_at, "
"COALESCE(u.login, '') AS author "
"FROM page_versions pv LEFT JOIN users u ON u.id=pv.user_id "
"WHERE pv.page_id=? ORDER BY pv.id DESC LIMIT 100",
(page_id,),
).fetchall()
return {"versions": [dict(r) for r in rows]}
@router.post("/api/pages/{page_id}/versions/{version_id}/restore")
async def restore_version(request: Request, page_id: int, version_id: int):
"""v5.4.0: restore a page from a version snapshot."""
with get_conn() as conn:
ver = conn.execute(
"SELECT * FROM page_versions WHERE id=? AND page_id=?",
(version_id, page_id),
).fetchone()
if not ver:
raise HTTPException(404, "Version not found")
conn.execute(
"UPDATE pages SET content=?, title=?, updated_at=CURRENT_TIMESTAMP WHERE id=?",
(ver["blocks_json"], ver["title"] or "", page_id),
)
conn.commit()
await fire_event("page.updated", {"page_id": page_id, "title": ver["title"] or "",
"content_format": "blocks"})
return {"status": "ok", "restored": version_id}
# ═══════════ v5.4.0: Page & collection duplication ═══════════
@router.post("/api/pages/{page_id}/duplicate")
async def duplicate_page(request: Request, page_id: int):
"""Duplicate a page (block/markdown content included) as a sibling."""
user = SessionManager.decode_session(request.cookies.get("flowdeck_session", ""))
with get_conn() as conn:
row = conn.execute(
"SELECT * FROM pages WHERE id=? AND deleted_at IS NULL", (page_id,)
).fetchone()
if not row:
raise HTTPException(404, "Page not found")
page = dict(row)
def copy_tree(src_id: int, parent_id) -> int:
with get_conn() as conn:
src = conn.execute("SELECT * FROM pages WHERE id=?", (src_id,)).fetchone()
cur = conn.execute(
"INSERT INTO pages (workspace, workspace_id, title, content, content_format, "
"parent_section, parent_id, sort_order, share_mode, published, is_published, "
"publish_slug, is_shared, cover_url, page_icon, created_at, updated_at) "
"SELECT workspace, workspace_id, title || ' copy', content, content_format, "
"parent_section, ?, sort_order, share_mode, 0, is_published, '', is_shared, "
"cover_url, page_icon, created_at, updated_at FROM pages WHERE id=?",
(parent_id, src_id),
)
new_id = cur.lastrowid
conn.commit()
for child in conn.execute(
"SELECT id FROM pages WHERE parent_id=? ", (src_id,)
).fetchall():
copy_tree(child["id"], new_id)
return new_id
new_id = copy_tree(page_id, page.get("parent_id"))
title = (page.get("title") or "Untitled") + " copy"
with get_conn() as conn:
conn.execute("UPDATE pages SET title=? WHERE id=?", (title, new_id))
conn.commit()
await fire_event("page.created", {"page_id": new_id, "title": title,
"workspace": page.get("workspace")})
return {"status": "ok", "id": new_id, "title": title}
# ═══════════ v5.5.0: Cover & icon ═══════════
def _upload_root() -> "Path":
import os
from pathlib import Path
return Path(os.environ.get("FLOWDECK_DATA_DIR", "/data"))
def _ws_id_for(request: Request, page_id: int) -> int:
"""The active workspace id for the page (cookie, then page, then fallback 1)."""
cookie = request.cookies.get("flowdeck_workspace", "")
try:
ws_id = int(cookie)
if ws_id > 0:
return ws_id
except (ValueError, TypeError):
pass
with get_conn() as conn:
row = conn.execute(
"SELECT workspace_id FROM pages WHERE id=?", (page_id,)
).fetchone()
if row and row["workspace_id"]:
return int(row["workspace_id"])
return 1
async def _store_uploaded_file(request: Request, ws_id: int) -> dict:
"""Persist an uploaded file under uploads/workspace_{ws_id}/ and return
{file_url, file_path, mime_type, size, file_name}."""
import datetime
import re as _re
form = await request.form()
upload = form.get("file")
if upload is None or not hasattr(upload, "filename"):
raise HTTPException(400, "file field required")
original = (upload.filename or "cover.png").replace("\\", "/").rsplit("/", 1)[-1]
name = _re.sub(r"[^A-Za-z0-9._-]", "_", original)[:120]
ext = name.rsplit(".", 1)[-1].lower() if "." in name else "bin"
if ext not in {"png", "jpg", "jpeg", "gif", "webp", "svg", "bmp", "ico", "avif"}:
raise HTTPException(400, "Unsupported image format")
stamp = datetime.datetime.utcnow().strftime("%Y%m%d%H%M%S")
folder = _upload_root() / f"uploads/workspace_{ws_id}"
folder.mkdir(parents=True, exist_ok=True)
final = f"{stamp}_{name}"
(folder / final).write_bytes(await upload.read())
mime = f"image/{'svg+xml' if ext == 'svg' else 'jpeg' if ext == 'jpg' else ext}"
return {
"file_url": f"/api/files/{ws_id}/{final}",
"file_path": f"uploads/workspace_{ws_id}/{final}",
"mime_type": mime,
"size": (folder / final).stat().st_size,
"file_name": name,
}
@router.post("/api/pages/{page_id}/cover")
async def set_page_cover(request: Request, page_id: int):
"""v5.5.0: upload an image cover for a page.
JSON body {cover_url} accepts an external URL; multipart ``file`` uploads
an image stored in the workspace's uploads directory.
"""
ctype = (request.headers.get("content-type") or "").lower()
if ctype.startswith("application/json"):
body = await request.json()
cover_url = (body.get("cover_url") or "").strip()
if not cover_url:
raise HTTPException(400, "cover_url required")
with get_conn() as conn:
conn.execute("UPDATE pages SET cover_url=? WHERE id=?", (cover_url, page_id))
conn.commit()
return {"status": "ok", "page_id": page_id, "cover_url": cover_url}
ws_id = _ws_id_for(request, page_id)
meta = await _store_uploaded_file(request, ws_id)
with get_conn() as conn:
conn.execute("UPDATE pages SET cover_url=? WHERE id=?", (meta["file_url"], page_id))
conn.commit()
return {"status": "ok", "page_id": page_id, "cover_url": meta["file_url"]}
@router.delete("/api/pages/{page_id}/cover")
async def remove_page_cover(request: Request, page_id: int):
with get_conn() as conn:
conn.execute("UPDATE pages SET cover_url='' WHERE id=?", (page_id,))
conn.commit()
return {"status": "ok", "page_id": page_id}
@router.post("/api/pages/{page_id}/icon")
async def set_page_icon(request: Request, page_id: int):
"""v5.5.0: set a page emoji/icon label."""
body = await request.json()
icon = (body.get("icon") or "").strip()
if len(icon) > 16:
raise HTTPException(400, "icon too long")
with get_conn() as conn:
conn.execute("UPDATE pages SET page_icon=? WHERE id=?", (icon, page_id))
conn.commit()
return {"status": "ok", "page_id": page_id, "icon": icon}
# ═══════════ v5.4.0: Import (Markdown / .md / Notion .zip) ═══════════
async def _create_page_from_markdown(request: Request, markdown: str, title: str = "") -> int:
"""Convert markdown → blocks (server-side, same mapping as the editor) and
create a page in the caller's workspace."""
from app.services.export import _md_to_blocks
blocks = _md_to_blocks(markdown or "")
user = SessionManager.decode_session(request.cookies.get("flowdeck_session", ""))
ws_key = user.get("login", "Bruno") if user else "Bruno"
file_title = title.strip() or "Import"
fallback = (file_title or "Imported page").replace("/", "-").replace("\\", "-")[:120]
if not blocks:
blocks = [{"type": "paragraph", "content": markdown or ""}]
with get_conn() as conn:
next_order = conn.execute(
"SELECT COALESCE(MAX(sort_order), -1) + 1 FROM pages WHERE workspace=? AND parent_id IS NULL",
(ws_key,),
).fetchone()[0]
cur = conn.execute(
"INSERT INTO pages (workspace, title, content, content_format, parent_section, sort_order, workspace_id) "
"VALUES (?,?,?,?,'Private',?,(SELECT id FROM workspaces WHERE name=? LIMIT 1))",
(ws_key, fallback, json.dumps(blocks), "blocks", next_order, ws_key),
)
conn.commit()
return cur.lastrowid
@router.post("/api/pages/import")
async def import_page(request: Request):
"""v5.4.0: import markdown text as a new page (blocks) in the workspace."""
try:
body = await request.json()
except Exception:
raise HTTPException(400, "Invalid JSON body")
markdown = body.get("markdown", "")
title = body.get("title", "")
if not markdown and not body.get("csv"):
raise HTTPException(400, "markdown field required")
if not markdown.strip():
raise HTTPException(400, "markdown is empty")
page_id = await _create_page_from_markdown(request, markdown, title)
await fire_event("page.created", {"page_id": page_id, "title": title or "Import",
"workspace": ""})
return {"status": "ok", "id": page_id}
@router.post("/api/pages/import/file")
async def import_file(request: Request):
"""v5.4.0: import an uploaded .md file (or a Notion export .zip containing
markdown pages) into the workspace. Returns the created page ids."""
import io as _io
import zipfile
form = await request.form()
upload = form.get("file")
if upload is None or not hasattr(upload, "filename"):
raise HTTPException(400, "file field required")
filename = (upload.filename or "import.md").replace("\\", "/").rsplit("/", 1)[-1]
data = await upload.read()
created_ids = []
if filename.lower().endswith(".zip"):
try:
zf = zipfile.ZipFile(_io.BytesIO(data))
except zipfile.BadZipFile:
raise HTTPException(400, "Invalid zip archive")
md_entries = sorted(
(n for n in zf.namelist() if n.lower().endswith((".md", ".markdown"))),
key=lambda n: (n.count("/"), n.lower()),
)
if not md_entries:
raise HTTPException(400, "No .md files found in archive")
for name in md_entries:
raw = zf.read(name).decode("utf-8", errors="replace")
title = name.replace("\\", "/").rsplit("/", 1)[-1][:-3]
try:
created_ids.append(await _create_page_from_markdown(request, raw, title))
except Exception as exc: # noqa: BLE001 - keep importing the rest
logger.warning("import failed for %s: %s", name, exc)
else:
try:
raw = data.decode("utf-8")
except UnicodeDecodeError:
raise HTTPException(400, "Only text/markdown files are supported")
title = filename.replace(".md", "").replace(".markdown", "").replace(".txt", "")
created_ids.append(await _create_page_from_markdown(request, raw, title))
if not created_ids:
raise HTTPException(422, "No pages could be imported")
return {"status": "ok", "ids": created_ids, "count": len(created_ids)}
@router.post("/api/og/metadata")
async def og_metadata(request: Request):
"""v5.5.0: Open Graph metadata for a bookmark card."""
try:
body = await request.json()
except Exception:
raise HTTPException(400, "Invalid JSON body")
url = (body.get("url") or "").strip()
if not url:
raise HTTPException(400, "url required")
from app.services.og_fetcher import fetch_og_metadata
data = await fetch_og_metadata(url)
return {"ok": True, **data}
@router.put("/api/pages/{page_id}/move")
async def move_page(request: Request, page_id: int):
"""Move a page to another workspace or reorder within tree.
@@ -1053,7 +1458,7 @@ async def view_page(request: Request, page_id: int):
).fetchone()
# Build page_data, including file metadata for uploaded files
page_data = {"id": page_id, "title": page.get("title"), "content_format": page.get("content_format", "blocks"), "content": page.get("content", ""), "favorited": fav is not None, "share_mode": page.get("share_mode", "private"), "published": bool(page.get("published", 0))}
page_data = {"id": page_id, "title": page.get("title"), "content_format": page.get("content_format", "blocks"), "content": page.get("content", ""), "favorited": fav is not None, "share_mode": page.get("share_mode", "private"), "published": bool(page.get("published", 0)), "cover_url": page.get("cover_url", "") or "", "page_icon": page.get("page_icon", "") or ""}
# For file pages, extract file metadata and add to page_data
if page.get("content_format") == "file":
+139
View File
@@ -223,6 +223,145 @@ async def delete_collection_api(request: Request, collection_id: int):
return {"id": collection_id, "status": "deleted"}
@router.post("/{collection_id}/duplicate")
async def duplicate_collection_api(request: Request, collection_id: int):
"""v5.4.0: deep-duplicate a database (views + properties + pages + data
sources) into a new collection named '<original> (copy)'."""
with get_conn() as conn:
src = conn.execute(
"SELECT * FROM collections WHERE id=?", (collection_id,)
).fetchone()
if not src:
raise HTTPException(status_code=404, detail="Collection not found")
new_name = (src["name"] or "Database") + " copy"
cur = conn.execute(
"""INSERT INTO collections
(name, description, icon, schema_json, gitea_owner, gitea_repo, is_locked,
is_inline, parent_page_id, workspace_id, created_by, is_task, updated_at)
SELECT ?, description, icon, schema_json, gitea_owner, gitea_repo, is_locked,
is_inline, parent_page_id, workspace_id, created_by, is_task, updated_at
FROM collections WHERE id=?""",
(new_name, collection_id),
)
new_id = cur.lastrowid
# ── Properties (remap ids so relation/rollup refs stay valid) ──
prop_map: dict[int, int] = {}
rows = conn.execute(
"SELECT * FROM collection_properties WHERE collection_id=? ORDER BY position",
(collection_id,),
).fetchall()
for p in rows:
ncur = conn.execute(
"""INSERT INTO collection_properties
(collection_id, name, prop_type, options_json, number_format,
related_collection_id, reverse_name, relation_property_id,
target_property_id, rollup_function, formula_expression,
position, required, visible_in_views)
VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?)""",
(new_id, p["name"], p["prop_type"], p["options_json"], p["number_format"],
None, p["reverse_name"], None, None, p["rollup_function"],
p["formula_expression"], p["position"], p["required"],
p["visible_in_views"]),
)
prop_map[p["id"]] = ncur.lastrowid
# Fix cross-property references after all rows exist (creates may target
# columns not inserted yet). Related collection remapped to the copy.
for p in rows:
p = dict(p) # convert sqlite3.Row to dict
new_pid = prop_map[p["id"]]
related = p["related_collection_id"]
related_new = new_id if related == collection_id else related
if p["prop_type"] == "relation":
conn.execute(
"UPDATE collection_properties SET related_collection_id=? WHERE id=?",
(related_new, new_pid),
)
if p.get("relation_property_id") and p["relation_property_id"] in prop_map:
conn.execute(
"UPDATE collection_properties SET relation_property_id=? WHERE id=?",
(prop_map[p["relation_property_id"]], new_pid),
)
if p.get("target_property_id") and p["target_property_id"] in prop_map:
conn.execute(
"UPDATE collection_properties SET target_property_id=? WHERE id=?",
(prop_map[p["target_property_id"]], new_pid),
)
# ── Views ──
vrows = conn.execute(
"SELECT * FROM collection_views WHERE collection_id=? ORDER BY position",
(collection_id,),
).fetchall()
for v in vrows:
conn.execute(
"""INSERT INTO collection_views
(collection_id, name, view_type, config_json, position)
VALUES (?,?,?,?,?)""",
(new_id, v["name"], v["view_type"], v["config_json"], v["position"]),
)
# ── Pages (rows) with property ids remapped to the copy's properties ──
proxies = {}
prows = conn.execute(
"SELECT * FROM collection_pages WHERE collection_id=? ORDER BY position",
(collection_id,),
).fetchall()
page_map: dict[int, int] = {}
for p in prows:
try:
pv = json.loads(p["property_values_json"]) if p["property_values_json"] else {}
except (json.JSONDecodeError, TypeError):
pv = {}
pv_new = {}
for k, val in pv.items():
try:
prop_id = int(k)
except (ValueError, TypeError):
prop_id = None
new_key = str(prop_map.get(prop_id, prop_id)) if prop_id is not None else k
pv_new[new_key] = val
ncur = conn.execute(
"""INSERT INTO collection_pages
(collection_id, title, icon, position, parent_id, gitea_issue_id,
gitea_issue_number, property_values_json, created_at, updated_at)
SELECT ?, title, icon, position, NULL, NULL, NULL, ?, created_at, updated_at
FROM collection_pages WHERE id=?""",
(new_id, json.dumps(pv_new), p["id"]),
)
page_map[p["id"]] = ncur.lastrowid
# Re-parent sub-items to the copied rows.
for p in prows:
if p["parent_id"] and p["parent_id"] in page_map:
conn.execute(
"UPDATE collection_pages SET parent_id=? WHERE id=?",
(page_map[p["parent_id"]], page_map[p["id"]]),
)
# ── Data sources (linked DBs) ──
drows = conn.execute(
"SELECT * FROM collection_data_sources WHERE collection_id=?",
(collection_id,),
).fetchall()
for d in drows:
src_coll = d["source_collection_id"]
src_now = new_id if src_coll == collection_id else src_coll
conn.execute(
"""INSERT INTO collection_data_sources
(collection_id, source_collection_id, source_name, is_linked, position)
VALUES (?,?,?,?,?)""",
(new_id, src_now, d["source_name"], d["is_linked"], d["position"]),
)
conn.commit()
await fire_event("collection.created", {"collection_id": new_id, "name": new_name})
return {"id": new_id, "name": new_name, "status": "duplicated"}
# ── Page CRUD (standalone, BEFORE collection wildcards) ──
+61 -2
View File
@@ -2022,7 +2022,7 @@ async def public_published_page(request: Request, slug: str):
with get_conn() as conn:
row = conn.execute(
"SELECT id, title, content, content_format, updated_at, created_at "
"SELECT id, title, content, content_format, updated_at, created_at, cover_url, page_icon "
"FROM pages WHERE publish_slug=? AND is_published=1",
(slug,),
).fetchone()
@@ -2060,6 +2060,8 @@ h1{font-size:3rem;opacity:.3}</style></head><body><h1>404</h1></body></html>""",
content_html=content_html,
updated_at=page.get("updated_at", ""),
created_at=page.get("created_at", ""),
cover_url=page.get("cover_url", ""),
page_icon=page.get("page_icon", ""),
)
@@ -2169,9 +2171,66 @@ def _render_blocks_public(blocks: list) -> str:
alt = b.get("alt", "")
html_parts.append(
f'<figure style="margin:16px 0;text-align:center;">'
f'<img src="{src}" alt="{alt}" style="max-width:100%;border-radius:8px;">'
f'<img src="{src}" alt="{alt}" data-full="{src}" style="max-width:100%;border-radius:8px;cursor:zoom-in;">'
f'</figure>'
)
elif t == "video":
src = b.get("src", "")
if src:
html_parts.append(
f'<video controls preload="metadata" style="max-width:100%;border-radius:8px;display:block;margin:12px auto;">'
f'<source src="{src}"></video>'
)
elif t == "audio":
src = b.get("src", "")
if src:
html_parts.append(
f'<audio controls preload="metadata" style="width:100%;margin:8px 0;"><source src="{src}"></audio>'
)
elif t == "bookmark":
url = b.get("url") or b.get("src") or ""
title = b.get("title") or url
desc = b.get("description") or ""
img = b.get("image") or ""
site = b.get("site_name") or ""
img_html = (
f'<img src="{img}" alt="" style="width:120px;height:90px;object-fit:cover;border-radius:8px;flex-shrink:0;">' if img else ""
)
desc_html = f'<div style="font-size:13px;opacity:.75;margin-top:4px;">{desc}</div>' if desc else ""
site_html = f'<div style="font-size:11px;opacity:.5;text-transform:uppercase;letter-spacing:.5px;margin-top:6px;">{site}</div>' if site else ""
html_parts.append(
f'<a href="{url}" target="_blank" rel="noopener noreferrer" style="text-decoration:none;color:inherit;">'
f'<div style="display:flex;gap:14px;align-items:center;border:1px solid rgba(255,255,255,.12);border-radius:10px;'
f'padding:14px 16px;margin:14px 0;background:rgba(255,255,255,.03);">'
f'<div style="flex:1;min-width:0;"><div style="font-weight:600;font-size:15px;">{title}</div>'
f'{desc_html}{site_html}</div>{img_html}</div></a>'
)
elif t == "embed":
url = b.get("src", "")
emb = b.get("embed_type") or ""
if emb in ("inline_dbs", "collection"):
html_parts.append('<div>[Embedded content]</div>')
elif emb == "download":
html_parts.append(
f'<a href="{url}" download style="display:inline-block;margin:12px 0;color:var(--accent,#4c9aff);">⬇ {b.get("file_name") or "Download"}</a>'
)
elif emb == "pdf" and url:
html_parts.append(
f'<iframe src="{url}" style="width:100%;height:70vh;border:none;border-radius:8px;margin:12px 0;"></iframe>'
)
elif url:
from app.services.embeds import embed_src
src = embed_src(url) or url
height = b.get("height") or 520
try:
height = int(height)
except (ValueError, TypeError):
height = 520
html_parts.append(
f'<div style="position:relative;width:100%;height:{height}px;border-radius:8px;overflow:hidden;'
f'background:#0a0a0a;"><iframe src="{src}" loading="lazy" frameborder="0" '
f'style="position:absolute;inset:0;width:100%;height:100%;" allowfullscreen allow="autoplay; encrypted-media; picture-in-picture"></iframe></div>'
)
else:
html_parts.append(f'<p style="margin:4px 0;line-height:1.7;">{c}</p>')
return "\n".join(html_parts)