Extending base_plain in monitoring_location template so that we can use the...

Extending base_plain in monitoring_location template so that we can use the extended monitoring_location_header

wdfn-server/waterdata/templates/base.html

@@ -9,10 +9,14 @@
 {% endblock %}
 
 {% block body %}
+
     {% include 'partials/header.html' %}
+
     <main id="main-content" class="grid-container content-container usa-prose">
         {% block content %}{% endblock %}
     </main>
+
     {% include 'partials/footer.html' %}
+
     {% block extra_body %}{% endblock %}
 {% endblock %}

wdfn-server/waterdata/templates/partials/header.html

@@ -90,7 +90,7 @@
                     </button>
                     <ul id="about-section" class="usa-nav__submenu">
                         <li class="usa-nav__submenu-item">
-                         <a href="https://waterdata.usgs.gov/blog/">What's New in Water Data for the Nation</a>
+                            <a href="https://waterdata.usgs.gov/blog/">What's New in Water Data for the Nation</a>
                         </li>
                         <li class="usa-nav__submenu-item">
                             <a href="https://waterservices.usgs.gov/">How to get water data information</a>
@@ -103,6 +103,9 @@
                         </li>
                    </ul>
                 </li>
+
+                {% block page_specific_menus %}PARENT{% endblock %}
+
             </ul>
             <div class="usa-nav__secondary">
               <ul class="usa-nav__secondary-links">

wdfn-server/waterdata/templates/partials/monitoring_location_header.html

+{% extends 'partials/header.html' %}
+
+{% block page_specific_menus %}
+    {% if stations|length == 1 %}
+        <li class="usa-nav__primary-item">
+            <button class="usa-accordion__button usa-nav__link"
+                    aria-expanded="false"
+                    aria-controls="inventory-section">
+                <span>Data Inventory</span>
+            </button>
+            <ul id="inventory-section" class="usa-nav__submenu">
+                <li class="usa-nav__submenu-item">
+                    <a href="https://waterdata.usgs.gov/nwis/inventory/?site_no={{ stations[0].site_no }}&agency_cd={{ stations[0].agency_cd }}"
+                        target="_blank">
+                        Detailed Inventory
+                    </a>
+                </li>
+            </ul>
+        </li>
+    {% endif %}
+{% endblock %}
\ No newline at end of file