Merge pull request #394 from creativecommons/hreflang

App: Add `hreflang` links
creativecommons · Nov 22, 2023 · 6d1e833 · 6d1e833
2 parents 96a3c1d + 3f6984b
commit 6d1e833
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diff --git a/legal_tools/views.py b/legal_tools/views.py
@@ -440,6 +440,7 @@ def view_list(request, category, language_code=None):
             "category": category,
             "category_title": category_title,
             "category_list": category_list,
+            "language_default": get_default_language_for_jurisdiction(None),
             "languages_and_links": languages_and_links,
             "list_licenses": list_licenses,
             "list_publicdomain": list_publicdomain,
@@ -538,6 +539,7 @@ def view_deed(
             "category": category,
             "category_title": category_title,
             "identifier": tool.identifier(),
+            "language_default": language_default,
             "languages_and_links": languages_and_links,
             "legal_code_rel_path": legal_code_rel_path,
             "list_licenses": list_licenses,
@@ -649,6 +651,7 @@ def view_legal_code(
                 "category_title": category_title,
                 "deed_rel_path": deed_rel_path,
                 "identifier": tool.identifier(),
+                "language_default": language_default,
                 "languages_and_links": languages_and_links,
                 "legal_code": legal_code,
                 "list_licenses": list_licenses,

diff --git a/templates/base.html b/templates/base.html
@@ -10,6 +10,18 @@
   <meta name="viewport" content="width=device-width, initial-scale=1.0"/>
   <title>{% block title %}{% endblock %} | Creative Commons</title>
   <link href="{{ canonical_url_html }}" rel="canonical"/>
+{% for option in languages_and_links %}
+{% if option.cc_language_code == language_default %}
+  <!-- Default: {{ option.name_local }} -->
+  <link href="{{ option.link }}" hreflang="x-default" rel="alternate" />
+{% endif %}
+{% endfor %}
+{% for option in languages_and_links %}
+{% if not option.selected %}
+  <!-- {{ option.name_local }} -->
+  <link href="{{ option.link }}" hreflang="{{ option.cc_language_code }}" rel="alternate" />
+{% endif %}
+{% endfor %}
   {% block head_meta %}
   {% endblock %}
   <link rel="icon" href="/wp-content/themes/vocabulary-theme/vocabulary/favicon/favicon.ico" sizes="any">