add warning to CSV import form for ROAs, ASes and Prefixes that all existing objects will be replaced with the contents of the CSV file.

see #509

svn path=/trunk/; revision=5295

3 files changed, 17 insertions, 3 deletions

diff --git a/rpkid/rpki/gui/app/templates/app/app_form.html b/rpkid/rpki/gui/app/templates/app/app_form.html
index 71aaf086..b6ab60a2 100644
--- a/rpkid/rpki/gui/app/templates/app/app_form.html
+++ b/rpkid/rpki/gui/app/templates/app/app_form.html
@@ -5,6 +5,9 @@
   <h1>{{ form_title }}</h1>
 </div>
 
+{# allow this template to be subclassed to fill in extra information, such as warnings #}
+{% block form_info %}{% endblock form_info %}
+
 <form method="POST" action="" enctype="multipart/form-data" class="form-horizontal">
   {% csrf_token %}
   {% include "app/bootstrap_form.html" %}
diff --git a/rpkid/rpki/gui/app/templates/app/import_resource_form.html b/rpkid/rpki/gui/app/templates/app/import_resource_form.html
new file mode 100644
index 00000000..e446d344
--- /dev/null
+++ b/rpkid/rpki/gui/app/templates/app/import_resource_form.html
@@ -0,0 +1,9 @@
+{% extends "app/app_form.html" %}
+
+{% block form_info %}
+<div class="alert alert-block alert-warning">
+  <b>Warning!</b>  All existing resources of this type currently in the
+  database <b>will be deleted</b> and replaced with the contents of the CSV
+  file you are uploading.
+</div>
+{% endblock form_info %}
diff --git a/rpkid/rpki/gui/app/views.py b/rpkid/rpki/gui/app/views.py
index 088df8a3..60a40e0a 100644
--- a/rpkid/rpki/gui/app/views.py
+++ b/rpkid/rpki/gui/app/views.py
@@ -317,10 +317,11 @@ def import_asns(request):
             z.load_asns(f.name)
             z.run_rpkid_now()
             os.unlink(f.name)
+            messages.success(request, 'Successfully imported AS delgations from CSV file.')
             return redirect(dashboard)
     else:
         form = forms.ImportCSVForm()
-    return render(request, 'app/app_form.html', {
+    return render(request, 'app/import_resource_form.html', {
         'form_title': 'Import CSV containing ASN delegations',
         'form': form,
         'cancel_url': reverse(dashboard)
@@ -351,10 +352,11 @@ def import_prefixes(request):
             z.load_prefixes(f.name)
             z.run_rpkid_now()
             os.unlink(f.name)
+            messages.success(request, 'Successfully imported prefix delegations from CSV file.')
             return redirect(dashboard)
     else:
         form = forms.ImportCSVForm()
-    return render(request, 'app/app_form.html', {
+    return render(request, 'app/import_resource_form.html', {
         'form_title': 'Import CSV containing Prefix delegations',
         'form': form,
         'cancel_url': reverse(dashboard)
@@ -834,7 +836,7 @@ def roa_import(request):
             return redirect(dashboard)
     else:
         form = forms.ImportCSVForm()
-    return render(request, 'app/app_form.html', {
+    return render(request, 'app/import_resource_form.html', {
         'form_title': 'Import ROAs from CSV',
         'form': form,
         'cancel_url': reverse(dashboard)