Home page: fix schema name order

validata_ui/templates/home.html

@@ -16,7 +16,7 @@
       <div class="form-group col-lg-9">
         <select required name="schema_name" class="form-control">
           <option disabled selected value="">Choisissez un schéma</option>
-          {% for item in section.catalog | sort(attribute='title') %}
+          {% for item in section.catalog %}
             <option value="{{ section.name }}.{{ item.name }}">{{ item.title }}</option>
           {% endfor %}
         </select>
@@ -34,7 +34,7 @@
   <p class="text-muted">{{ section.description }}</p>
   {% endif %}
   <div class="alert alert-danger" role="alert">
-    Catalogue indisponible : {{ section.err }}
+    Catalogue indisponible: {{ section.err }}
   </div>
 </div>
 {% endif %}

validata_ui/validata_util.py

 """ Call validation code """
 
 import logging
+import unicodedata
 from abc import ABC, abstractmethod
 from io import BytesIO
 from pathlib import Path
@@ -60,3 +61,9 @@ class UploadedFileValidataResource(ValidataResource):
             'format': self.__detect_format_from_file_extension()
         }
         return (self.build_reader(), options)
+
+
+def strip_accents(s):
+    """Remove accents from string, used to sort normalized strings"""
+    return ''.join(c for c in unicodedata.normalize('NFD', s)
+                   if unicodedata.category(c) != 'Mn')

validata_ui/views.py

@@ -25,7 +25,7 @@ from opendataschema import GitSchemaReference, by_commit_date
 
 from . import app, config, schema_catalog_registry, tableschema_from_url
 from .ui_util import flash_error, flash_warning
-from .validata_util import UploadedFileValidataResource, URLValidataResource, ValidataResource
+from .validata_util import UploadedFileValidataResource, URLValidataResource, ValidataResource, strip_accents
 
 MonkeyPatch.patch_fromisoformat()
 
@@ -463,7 +463,8 @@ def home():
                             "name": schema_reference.name,
                             "title": table_schema.descriptor.get("title") or schema_reference.name,
                         })
-                    home_section['catalog'] = home_section_catalog
+                    home_section['catalog'] = sorted(
+                        home_section_catalog, key=lambda sc: strip_accents(sc['title'].lower()))
 
             if "links" in section:
                 home_section["links"] = section["links"]