Migrate to CKAN 2.9.4 & python 3.7 :

- following process at ozwillo/ckanext-ozwillo-theme#8
- patched imports : config, urlparse
- moved to webassets instead of fanstatic (save for IE conditional vendor/excanvas.js)

ckanext/mapviews/plugin.py

@@ -1,7 +1,7 @@
-import urlparse
+from urllib.parse import urlparse
 
 import ckan.plugins as p
-import pylons.config as config
+config = p.toolkit.config
 
 Invalid = p.toolkit.Invalid
 _ = p.toolkit._
@@ -11,8 +11,8 @@
 
 
 def url_is_relative_or_in_same_domain(url):
-    site_url = urlparse.urlparse(config.get('ckan.site_url', ''))
-    parsed_url = urlparse.urlparse(url)
+    site_url = urlparse(config.get('ckan.site_url', ''))
+    parsed_url = urlparse(url)
 
     is_relative = (parsed_url.netloc == '')
     is_in_same_domain = (parsed_url.netloc == site_url.netloc)

ckanext/mapviews/theme/public/webassets.yml

@@ -0,0 +1,25 @@
+main-css:
+  output: ckanext-mapviews/main.css
+  extra:
+    preload:
+      - base/main
+  contents:
+    - vendor/leaflet.css
+    - vendor/leaflet.label.css
+    - navigablemap.css
+    - choroplethmap.css
+
+main:
+  output: ckanext-mapviews/main.js
+  extra:
+    preload:
+      - base/main
+  contents:
+    - vendor/leaflet.js
+    - vendor/leaflet.label.js
+    - vendor/d3.scale.quantize.js
+    - vendor/backend.ckan.js
+    - vendor/queryStringToJSON.js
+    - ckan_map_modules.js
+    - navigablemap.js
+    - choroplethmap.js

ckanext/mapviews/theme/templates/base.html

@@ -0,0 +1,6 @@
+{% ckan_extends %}
+
+{% block styles %}
+    {{ super() }}
+    {% asset 'mapviews/main-css' %}
+{% endblock %}

ckanext/mapviews/theme/templates/choroplethmap_view.html

@@ -1,4 +1,4 @@
-{% resource "mapviews/main" %}
+{% asset "mapviews/main" %}
 
 <div
   data-module = "choroplethmap"

ckanext/mapviews/theme/templates/navigablemap_form.html

@@ -1,4 +1,4 @@
-{% resource 'mapviews/main' %}
+{% asset 'mapviews/main' %}
 {% import 'macros/form.html' as form %}
 
 {% macro filterFields(name, label='', options='', error='', fields={}, classes=[], attrs={}, is_required=false) %}

ckanext/mapviews/theme/templates/navigablemap_view.html

@@ -1,4 +1,4 @@
-{% resource "mapviews/main" %}
+{% asset "mapviews/main" %}
 
 <div
   data-module = "navigablemap"

ckanext/mapviews/theme/templates/page.html

@@ -0,0 +1,9 @@
+{% ckan_extends %}
+
+{%- block scripts %}
+
+  {{ super() }}
+  {% asset 'mapviews/main' %}
+
+{% endblock -%}
+