rss-news/backend/app/workflow.py
OliverGiertz aaac5def27 feat(pipeline): image caption/credit extraction, no-image exclusion, WP attribution
source_extraction.py:
- New _extract_image_metadata(): extracts figcaption text + copyright/credit
  per image URL using 3 strategies (figure+figcaption, data-* attributes,
  adjacent credit spans)
- ExtractedArticle gets new image_metadata field
- extracted_article_to_meta() includes image_metadata in stored JSON

pipeline.py:
- After auto image selection, check if selected_url is set
- Articles without usable image → status "no_image" (excluded with Telegram notice)
- PipelineStats and summary report include no_image counter

db.py:
- Add "no_image" to articles status CHECK constraint
- Migration: recreates articles table with updated constraint on existing DBs

workflow.py / main.py:
- Map no_image as own UI status with rewrite/close transitions

wordpress.py:
- _upload_featured_media() accepts image_caption param, sends to WP media
- _get_image_meta_for_url() / _build_image_caption() helpers
- _build_attribution_block(): separator + attribution paragraph at article end
  (original link, author, Bildnachweis/credit)
- _build_post_content() appends attribution block

telegram_bot.py:
- notify_pipeline_done() shows 🖼️ no-image count

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-27 07:08:48 +00:00

39 lines
1.1 KiB
Python

from __future__ import annotations
UI_STATUSES = ("new", "rewrite", "publish", "published", "close", "no_image")
def internal_to_ui_status(status: str | None) -> str:
value = (status or "").strip()
if value == "approved":
return "publish"
if value == "error":
return "close"
if value == "review":
return "rewrite"
if value in {"new", "rewrite", "published", "no_image"}:
return value
return value or "new"
def ui_to_internal_status(status: str | None) -> str:
value = (status or "").strip()
if value == "publish":
return "approved"
if value == "close":
return "error"
if value in {"new", "rewrite", "published", "no_image"}:
return value
if value in {"approved", "error", "review"}:
return value
return value
ALLOWED_UI_TRANSITIONS: dict[str, set[str]] = {
"new": {"rewrite", "close"},
"rewrite": {"publish", "close"},
"publish": {"published", "close"},
"published": {"rewrite", "close"},
"close": {"rewrite"},
"no_image": {"rewrite", "close"},
}