diff options
Diffstat (limited to 'ui/taxonomy_view.py')
| -rw-r--r-- | ui/taxonomy_view.py | 55 |
1 files changed, 53 insertions, 2 deletions
diff --git a/ui/taxonomy_view.py b/ui/taxonomy_view.py index 6efbffd..4862833 100644 --- a/ui/taxonomy_view.py +++ b/ui/taxonomy_view.py @@ -9,6 +9,7 @@ from PyQt6.QtCore import Qt from PyQt6.QtGui import QColor from core.taxonomy import TaxonomyModel, load_taxonomy, save_taxonomy, load_categories, save_categories from core.article_scanner import scan_articles +from core.frontmatter import parse_frontmatter, write_frontmatter class AddTermDialog(QDialog): def __init__(self, parent=None): @@ -210,9 +211,50 @@ class TaxonomyView(QWidget): save_categories(self._categories_path, self._categories) self._status.setText("Categorie salvate.") + @staticmethod + def _detect_renames( + old: dict[str, str], new: dict[str, str] + ) -> tuple[dict[str, str], dict[str, str]]: + it_renames: dict[str, str] = {} + en_renames: dict[str, str] = {} + old_en_to_it = {v: k for k, v in old.items()} + for new_it, new_en in new.items(): + if new_it not in old: + if new_en in old_en_to_it: + it_renames[old_en_to_it[new_en]] = new_it + else: + if old[new_it] != new_en: + en_renames[old[new_it]] = new_en + return it_renames, en_renames + + def _propagate_renames(self, it_renames: dict[str, str], en_renames: dict[str, str]) -> int: + if not it_renames and not en_renames: + return 0 + articles = scan_articles(self._blog_root) + count = 0 + for article in articles: + renames = it_renames if article.lang == "it" else en_renames + if not renames: + continue + current_tags = article.frontmatter.get("tags", []) + if not isinstance(current_tags, list): + continue + new_tags = [renames.get(str(t), str(t)) for t in current_tags] + if new_tags == [str(t) for t in current_tags]: + continue + try: + fm, body = parse_frontmatter(article.path) + fm["tags"] = new_tags + write_frontmatter(article.path, fm, body) + count += 1 + except Exception: + pass + return count + def _save(self): if not self._model: return + old_it_to_en = dict(self._model.it_to_en) updated: dict[str, str] = {} for row in range(self._tags_table.rowCount()): it_item = self._tags_table.item(row, 0) @@ -223,5 +265,14 @@ class TaxonomyView(QWidget): if it_val and en_val and en_val != "⚠ mancante": updated[it_val] = en_val self._model.it_to_en = updated - save_taxonomy(self._model, self._tags_it, self._tags_en) - self._status.setText("Salvato.") + try: + save_taxonomy(self._model, self._tags_it, self._tags_en) + except OSError as e: + QMessageBox.critical(self, "Errore", f"Impossibile salvare: {e}") + return + it_renames, en_renames = self._detect_renames(old_it_to_en, updated) + count = self._propagate_renames(it_renames, en_renames) + if count: + self._status.setText(f"Salvato · {count} articol{'o' if count == 1 else 'i'} aggiornati.") + else: + self._status.setText("Salvato.") |