Render messages on base_site.html & add new action message

ereuse_devicehub/inventory/views.py

@@ -1,10 +1,9 @@
-import datetime
-
 import flask
 from flask import Blueprint, request, url_for
 from flask.views import View
 from flask_login import current_user, login_required
 
+from ereuse_devicehub import messages
 from ereuse_devicehub.inventory.forms import (AllocateForm, LotDeviceForm,
                                               LotForm, NewActionForm,
                                               NewDeviceForm, TagDeviceForm,
@@ -303,6 +302,9 @@ class NewActionView(View):
 
         if self.form.validate_on_submit():
             self.form.save()
+
+            # TODO(@slamora): include details of created action
+            messages.success('Action created!')
             return flask.redirect(next_url)
 
 

ereuse_devicehub/templates/ereuse_devicehub/base_site.html

@@ -175,6 +175,15 @@
 </aside><!-- End Sidebar-->
 
 <main id="main" class="main">
+  {% block messages %}
+    {% for message in session['_messages'] %}
+      <div class="alert alert-{{ message.level}} alert-dismissible fade show" role="alert">
+        <i class="bi bi-{{ message.icon }} me-1"></i>
+        {{ message.content }}
+        <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+      </div>
+    {% endfor %}
+  {% endblock %}
   {% block main %}
 
   {% endblock main %}