improve validation

blueprints.yaml

@@ -205,6 +205,20 @@ form:
             size: medium
             default: "2022"
 
+        footer.info:
+            type: text
+            label: Footer info
+            help: Additional info displayed in footer
+            size: medium
+            default: "Made with ♥️ by Tymoteusz Jóźwiak"
+
+        footer.info_en:
+            type: text
+            label: Footer info [EN]
+            help: English translation of additional info displayed in footer
+            size: medium
+            default: "Made with ♥️ by Tymoteusz Jóźwiak"
+
         analytics:
             type: textarea
             label: Analytics script

paxover.yaml

@@ -19,6 +19,8 @@ footer:
     title_en:
     url:
     year:
+    info:
+    info_en:
 hashover:
     domain:
     title:

templates/en/partials/footer.html.twig

@@ -3,7 +3,12 @@
 {% else %}
     {% set year = theme_config.footer.year ~ "-" ~ "now"|date("y") %}
 {% endif %}    
-<span class="footer-copyright">&copy; {{ year }}</span>
+<span class="footer-copyright">
+    &copy; {{ year }}
+    {% if theme_config.footer.info_en is defined and theme_config.footer.info_en is not empty %}
+        {{ theme_config.footer.info_en }}
+    {% endif %}
+</span>
 <span class="footer-link">
     <a href="{{ theme_config.footer.url }}">{{ theme_config.footer.title_en }}</a>
 </span>

templates/partials/footer.html.twig

@@ -3,7 +3,12 @@
 {% else %}
     {% set year = theme_config.footer.year ~ "-" ~ "now"|date("y") %}
 {% endif %}    
-<span class="footer-copyright">&copy; {{ year }}</span>
+<span class="footer-copyright">
+    &copy; {{ year }}
+    {% if theme_config.footer.info is defined and theme_config.footer.info is not empty %}
+        {{ theme_config.footer.info }}
+    {% endif %}
+</span>
 <span class="footer-link">
     <a href="{{ theme_config.footer.url }}">{{ theme_config.footer.title }}</a>
 </span>