Fix group name handling in "Open from directory" feature to avoid unexpected group name creation

Fix #177

Author: PierreRaybaut

CHANGELOG.md

@@ -6,6 +6,7 @@ See DataLab [roadmap page](https://datalab-platform.com/en/contributing/roadmap.
 
 🛠️ Bug fixes:
 
+* Fixed [Issue #177](https://github.com/DataLab-Platform/DataLab/issues/177) - "Open from directory" feature: unexpected group name (a group named "." is created instead of the root folder name)
 * Fixed [Issue #169](https://github.com/DataLab-Platform/DataLab/issues/169) - Signal / Fourier analysis: magnitude spectrum feature does not work as expected with logarithmic scale enabled
 * Fixed [Issue #168](https://github.com/DataLab-Platform/DataLab/issues/168) - Average profile visualization: empty profile is displayed when the target rectangular area is outside the image area (this has been fixed upstream, in PlotPy v2.7.4, and so requires the latest version of PlotPy)
 

cdl/core/gui/panel/base.py

@@ -936,7 +936,10 @@ def load_from_directory(self, directory: str | None = None) -> list[TypeObj]:
                 )
                 if new_objs:
                     objs += new_objs
-                    grp = self.add_group(osp.relpath(path, directory))
+                    grp_name = osp.relpath(path, directory)
+                    if grp_name == ".":
+                        grp_name = osp.basename(path)
+                    grp = self.add_group(grp_name)
                     for obj in new_objs:
                         self.add_object(obj, group_id=grp.uuid, set_current=False)
         return objs

doc/locale/fr/LC_MESSAGES/contributing/changelog.po

@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: DataLab \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-04-19 14:24+0200\n"
+"POT-Creation-Date: 2025-04-25 19:20+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: fr\n"
@@ -16,7 +16,7 @@ msgstr ""
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Generated-By: Babel 2.14.0\n"
+"Generated-By: Babel 2.17.0\n"
 
 msgid "Changelog"
 msgstr "Historique des modifications"
@@ -30,6 +30,9 @@ msgstr "DataLab Version 0.19.2"
 msgid "🛠️ Bug fixes:"
 msgstr "🛠️ Corrections de bugs :"
 
+msgid "Fixed [Issue #177](https://github.com/DataLab-Platform/DataLab/issues/177) - \"Open from directory\" feature: unexpected group name (a group named \".\" is created instead of the root folder name)"
+msgstr "Correction de l'[Issue #177](https://github.com/DataLab-Platform/DataLab/issues/177) - Fonctionnalité \"Ouvrir depuis le répertoire\" : nom de groupe inattendu (un groupe nommé \".\" est créé au lieu du nom du dossier racine)"
+
 msgid "Fixed [Issue #169](https://github.com/DataLab-Platform/DataLab/issues/169) - Signal / Fourier analysis: magnitude spectrum feature does not work as expected with logarithmic scale enabled"
 msgstr "Correction de l'[Issue #169](https://github.com/DataLab-Platform/DataLab/issues/169) - Analyse de signal / Fourier : la fonction de spectre de magnitude ne fonctionne pas comme prévu avec l'échelle logarithmique activée"