Merge pull request #7902 from JVickery-TBS/feature/delete-datastore-t…

…able-view

Delete Datastore Table Button (ckanext-datapusher)

changes/7902.feature

@@ -0,0 +1 @@
+Adds button to delete a Resource's datastore table in ckanext-datapusher

ckanext/datapusher/templates/datapusher/resource_data.html

@@ -5,9 +5,20 @@
 {% block primary_content_inner %}
 
   {% set action = h.url_for('datapusher.resource_data', id=pkg.name, resource_id=res.id) %}
+  {% set delete_action = h.url_for('datapusher.delete_datastore_table', id=pkg.id, resource_id=res.id) %}
   {% set show_table = true %}
 
-  <form method="post" action="{{ action }}" class="datapusher-form">
+  <form method="post" action="{{ delete_action }}" class="mb-3 d-inline-block">
+    {{ h.csrf_input() }}
+    <button class="btn btn-danger" name="delete" type="submit"
+      data-module="confirm-action"
+      data-module-with-data=true
+      data-module-content="{{ _('Are you sure you want to delete the DataStore and Data Dictionary?') }}">
+      <i class="fa fa-remove"></i> {{ _('Delete from DataStore') }}
+    </button>
+  </form>
+
+  <form method="post" action="{{ action }}" class="datapusher-form mb-3 d-inline-block">
     {{ h.csrf_input() }}
     <button class="btn btn-primary" name="save" type="submit">
       <i class="fa fa-cloud-upload"></i> {{ _('Upload to DataStore') }}

ckanext/datapusher/views.py

@@ -7,6 +7,7 @@
 import ckan.logic as logic
 import ckan.lib.helpers as core_helpers
 import ckan.lib.base as base
+from ckan.types import Context, Response
 
 from ckan.common import _
 
@@ -73,3 +74,28 @@ def get(self, id: str, resource_id: str):
     u'/dataset/<id>/resource_data/<resource_id>',
     view_func=ResourceDataView.as_view(str(u'resource_data'))
 )
+
+
+@datapusher.route(
+    "/dataset/<id>/delete-datastore/<resource_id>",
+    methods=["POST"]
+)
+def delete_datastore_table(id: str, resource_id: str) -> Response:
+    context: Context = {"user": toolkit.current_user.name}
+
+    try:
+        toolkit.get_action('datastore_delete')(
+            context, {'resource_id': resource_id, 'force': True})
+    except toolkit.NotAuthorized:
+        return toolkit.abort(
+            403, _(f'Unauthorized to delete resource {resource_id}'))
+
+    toolkit.h.flash_notice(
+        _('DataStore and Data Dictionary '
+            f'deleted for resource {resource_id}'))
+
+    return toolkit.h.redirect_to(
+        'datapusher.resource_data',
+        id=id,
+        resource_id=resource_id
+    )