implement user chart builder view

ckanext/charts/assets/js/charts-global.js

@@ -5,14 +5,14 @@ ckan.module("charts-global", function ($, _) {
         initialize: function () {
             $.proxyAll(this, /_/);
 
-            // // initialize CKAN modules for HTMX loaded pages
-            // htmx.on("htmx:afterSettle", function (event) {
-            //     var elements = event.target.querySelectorAll("[data-module]");
+            // initialize CKAN modules for HTMX loaded pages
+            htmx.on("htmx:afterSettle", function (event) {
+                var elements = event.target.querySelectorAll("[data-module]");
 
-            //     for (let node of elements) {
-            //         ckan.module.initializeElement(node);
-            //     }
-            // });
+                for (let node of elements) {
+                    ckan.module.initializeElement(node);
+                }
+            });
         }
     };
 });

ckanext/charts/plugin.py

@@ -193,3 +193,43 @@ def before_resource_delete(
         cache.invalidate_by_key(
             fetchers.DatastoreDataFetcher(resource["id"]).make_cache_key(),
         )
+
+
+class ChartsBuilderViewPlugin(p.SingletonPlugin):
+    p.implements(p.IResourceView)
+
+    # IResourceView
+
+    def info(self) -> dict[str, Any]:
+        return {
+            "name": "charts_builder_view",
+            "title": tk._("Chart Builder"),
+            "schema": settings_schema(),
+            "icon": "chart-line",
+            "iframed": False,
+            "filterable": False,
+            "preview_enabled": False,
+            "requires_datastore": True,
+        }
+
+    def can_view(self, data_dict: dict[str, Any]) -> bool:
+        if data_dict["resource"].get("datastore_active"):
+            return True
+
+        return False
+
+    def setup_template_variables(
+        self,
+        context: types.Context,
+        data_dict: dict[str, Any],
+    ) -> dict[str, Any]:
+        return {
+            "settings": {},
+            "resource_id": data_dict["resource"]["id"],
+        }
+
+    def view_template(self, context: types.Context, data_dict: dict[str, Any]) -> str:
+        return "charts/charts_view.html"
+
+    def form_template(self, context: types.Context, data_dict: dict[str, Any]) -> str:
+        return "charts/charts_builder_form.html"

ckanext/charts/templates/charts/charts_builder_form.html

@@ -0,0 +1,9 @@
+{% import 'macros/form.html' as form %}
+
+{% set data = data or {} %}
+{% set errors = errors or {} %}
+
+{{ form.errors(error_summary) }}
+
+{{ form.input('title', id='field-title', label=_('Title'), placeholder=_('eg. My View'), value=data.title, error=errors.title, classes=['control-full', 'control-large'], is_required=true) }}
+{{ form.markdown('description', id='field-description', label=_('Description'), placeholder=_('eg. Information about my view'), value=data.description, error=errors.description) }}

ckanext/charts/templates/package/snippets/view_form.html

@@ -5,7 +5,7 @@
 
 {{ form.errors(error_summary) }}
 
-{% if data.view_type == "charts_view" %}
+{% if data.view_type in ["charts_view", "charts_builder_view"] %}
     {% include form_template %}
 {% else %}
     {{ form.input('title', id='field-title', label=_('Title'), placeholder=_('eg. My View'), value=data.title, error=errors.title, classes=['control-full', 'control-large'], is_required=true) }}

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = ckanext-charts
-version = 0.0.2
+version = 1.0.0
 description =
 long_description = file: README.md
 long_description_content_type = text/markdown
@@ -29,6 +29,7 @@ include_package_data = True
 [options.entry_points]
 ckan.plugins =
              charts_view = ckanext.charts.plugin:ChartsViewPlugin
+             charts_builder_view = ckanext.charts.plugin:ChartsBuilderViewPlugin
 
 babel.extractors =
                  ckan = ckan.lib.extract:extract_ckan