feat: structure des classeurs Excel editable depuis la visionneuse #153

A14 : service mutate_xlsx_structure (batch ordonné d'actions
sheet_add/sheet_rename/sheet_delete/sheet_duplicate et
row/col_insert/delete, une seule réécriture verrouillée et atomique,
409 lossy sans force, backup, dernier sheet protégé) ; endpoint
PUT /api/file/{vault}/xlsx/structure (1-50 actions/requête) ;
menu « structure » dans la visionneuse : ajout/renommage/duplication/
suppression de feuilles et insertion/suppression de ligne/colonne à
partir de la cellule active, confirmations explicites pour les
destructions, re-rendu serveur après succès, reprise force après
confirmation 409.

Vérifié : test_xlsx_structure.py 11 (ops, gardes, atomicité du batch,
409 lossy + force) + contre-preuve (garde dernier sheet neutralisée ->
1 échec), xlsx-viewer.test.mjs 33/33 (3 nouveaux), ruff 0, mypy 0,
i18n parity, validate-imports.

🤖 Generated with Codebuff
Co-Authored-By: Codebuff <[email protected]>
This commit is contained in:
2026-09-28 12:53:15 -04:00
parent 38f39a10ae
commit d5c528fead
17 changed files with 700 additions and 13 deletions
+18
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@@ -1850,6 +1850,24 @@
"xlsx.sort_applied": "Sort applied on {col} — display only, the workbook is unchanged",
"xlsx.sort_reset": "Reset sort and filter",
"xlsx.filter_placeholder": "Filter rows…",
"xlsx.structure_btn": "Sheet structure",
"xlsx.structure_title": "Edit the workbook structure",
"xlsx.sheet_add": "Add a sheet",
"xlsx.sheet_rename": "Rename the current sheet",
"xlsx.sheet_duplicate": "Duplicate the current sheet",
"xlsx.sheet_delete": "Delete the current sheet",
"xlsx.row_insert": "Insert a row above",
"xlsx.row_delete": "Delete the active cell's row",
"xlsx.col_insert": "Insert a column to the left",
"xlsx.col_delete": "Delete the active cell's column",
"xlsx.structure_prompt_add": "Name of the new sheet:",
"xlsx.structure_prompt_rename": "New name of the sheet:",
"xlsx.structure_confirm_delete_sheet": "Permanently delete the sheet “{name}”? This changes the file (a backup is created).",
"xlsx.structure_confirm_row": "Delete row {n}? This changes the file (a backup is created).",
"xlsx.structure_confirm_col": "Delete column {n}? This changes the file (a backup is created).",
"xlsx.structure_saved": "Structure updated",
"xlsx.structure_error": "Could not change the structure",
"xlsx.last_sheet": "The last sheet cannot be deleted",
"xlsx.feature_cached_values": "cached values",
"xlsx.feature_slicers": "slicers and timelines",
"xlsx.feature_form_controls": "form controls",