tuning: Help text in homepage panels

majak/settings/base.py

@@ -38,6 +38,7 @@ INSTALLED_APPS = [
     "calendar_utils",
     "users",
     "pirates",
+    "tuning",
     "search",
     "wagtail.contrib.forms",
     "wagtail.contrib.redirects",

majak/settings/dev.py

@@ -6,3 +6,4 @@ from .base import env
 DEBUG = env.bool("DJANGO_DEBUG", default=True)
 SECRET_KEY = env("DJANGO_SECRET_KEY", default="58asda4d6nasd*jkj!dbska83asd54")
 ALLOWED_HOSTS = env.list("DJANGO_ALLOWED_HOSTS", default=["*"])
+INSTALLED_APPS += ["wagtail.contrib.styleguide"]

tuning/apps.py

+from django.apps import AppConfig
+
+
+class TuningConfig(AppConfig):
+    name = "tuning"

tuning/wagtail_hooks.py

+from django.utils.safestring import mark_safe
+from wagtail.core import hooks
+
+
+class WelcomePanel:
+    order = 1000
+
+    def render(self):
+        return mark_safe(
+            """
+        <section class="nice-padding">
+          <div class="help-block help-info">
+            <p>Nevíte si rady? Nápovědu naleznete na <a href="https://majak.pirati.cz/">majak.pirati.cz</a></p>
+          </div>
+        </section>
+        """
+        )
+
+
+@hooks.register("construct_homepage_panels")
+def add_another_welcome_panel(request, panels):
+    panels.append(WelcomePanel())