amélioration affichage des paiements

adhesions/admin.py

@@ -221,7 +221,7 @@ class AdhesionAdmin(AdtSearchMixin, admin.ModelAdmin):
     get_id.admin_order_field = 'id'
 
     def get_membership_link(self, obj):
-        return format_html(u'<a href="{}">{}</a>', obj.membership.get_absolute_url(), obj.membership)
+        return format_html(u'<a href="{}">{}</a>', obj.membership.get_absolute_url(), obj.membership.get_last_validated_update() or 'inconnue')
     get_membership_link.short_description = 'Cotisation'
 
     def get_antennas_link(self, obj):

services/admin.py

@@ -203,7 +203,7 @@ class ServiceAdmin(admin.ModelAdmin):
     get_adherent_link.short_description = Adhesion.get_adherent_link.short_description
 
     def get_contribution_link(self, obj):
-        return format_html(u'<a href="{}">{}</a>', obj.contribution.get_absolute_url(), obj.contribution)
+        return format_html(u'<a href="{}">{}</a>', obj.contribution.get_absolute_url(), obj.contribution.get_last_validated_update() or 'inconnue')
     get_contribution_link.short_description = 'Contribution financière'
 
     def get_actions(self, request):