Iframe

panoramix/forms.py

@@ -288,6 +288,8 @@ def __init__(self, viz):
                     'Bubble Size',
                     default=default_metric,
                     choices=datasource.metrics_combo),
+            'url': TextField(
+                'URL', default='www.airbnb.com',),
             'where': TextField(
                 'Custom WHERE clause', default='',
                 description=(

panoramix/models.py

@@ -173,7 +173,10 @@ def url(self):
 
     @property
     def metadata_dejson(self):
-        return json.loads(self.json_metadata)
+        if self.json_metadata:
+            return json.loads(self.json_metadata)
+        else:
+            return {}
 
     def dashboard_link(self):
         return '<a href="{self.url}">{self.dashboard_title}</a>'.format(self=self)

panoramix/static/widgets/viz_iframe.js

@@ -0,0 +1,22 @@
+px.registerViz('iframe', function(slice) {
+
+  function refresh() {
+      $('#code').attr('rows', '15')
+      $.getJSON(slice.jsonEndpoint(), function(payload) {
+        slice.container.html(
+          '<iframe style="width:100%;"></iframe>');
+        console.log(slice);
+        iframe = slice.container.find('iframe');
+        iframe.css('height', slice.height());
+        iframe.attr('src', payload.form_data.url);
+        slice.done();
+      })
+      .fail(function(xhr) {
+          slice.error(xhr.responseText);
+        });
+      };
+  return {
+    render: refresh,
+    resize: refresh,
+  };
+});

panoramix/viz.py

@@ -1146,6 +1146,18 @@ def get_json_data(self):
         return dumps(d)
 
 
+class IFrameViz(BaseViz):
+    viz_type = "iframe"
+    verbose_name = "iFrame"
+    is_timeseries = False
+    js_files = ['widgets/viz_iframe.js']
+    fieldsets = (
+    {
+        'label': None,
+        'fields': ('url',)
+    },)
+
+
 viz_types_list = [
     TableViz,
     PivotTableViz,
@@ -1164,6 +1176,7 @@ def get_json_data(self):
     SankeyViz,
     WorldMapViz,
     FilterBoxViz,
+    IFrameViz,
 ]
-# This dict is used to
+
 viz_types = OrderedDict([(v.viz_type, v) for v in viz_types_list])