Added simpler way to hide logging for non-custom visualizations

backend/src/apiserver/visualization/exporter.py

@@ -66,10 +66,9 @@ def create_cell_from_file(filepath: Text) -> NotebookNode:
         NotebookNode with specified file as code within node.
 
     """
-    with open(filepath, 'r') as f:
-        code = f.read()
-
-    return new_code_cell(code)
+    cell = new_code_cell("%run {}".format(filepath))
+    cell.get("metadata")["hide_logging"] = not filepath.startswith("types/custom")
+    return cell
 
 
 def create_cell_from_custom_code(code: list) -> NotebookNode:

backend/src/apiserver/visualization/templates/basic.tpl

@@ -64,19 +64,24 @@ unknown type  {{ cell.type }}
 {%- endblock execute_result %}
 
 {% block stream_stdout -%}
+  {% if not cell['metadata'].get('hide_logging', True) %}
 <div class="output_subarea output_stream output_stdout output_text">
 <pre>
 {{- output.text | ansi2html -}}
 </pre>
 </div>
+  {% endif %}
 {%- endblock stream_stdout %}
 
+
 {% block stream_stderr -%}
+  {% if not cell['metadata'].get('hide_logging', True) %}
 <div class="output_subarea output_stream output_stderr output_text">
 <pre>
 {{- output.text | ansi2html -}}
 </pre>
 </div>
+  {% endif %}
 {%- endblock stream_stderr %}
 
 {% block data_svg scoped -%}