app/gviz/examples/static_example.py
author Lennard de Rijk <ljvderijk@gmail.com>
Tue, 14 Jul 2009 18:35:20 +0200
changeset 2647 69ac7307bb50
parent 2373 05ab9393303d
permissions -rwxr-xr-x
Added task to send out email for each processed GradingRecord. If send_mail evaluates to True in the POST data for updateProjectsForSurveyGroup task then the results of every GradingRecord will be mailed to the Student. The Mentor and Org Admins will be cc'ed.

#!/usr/bin/python
#
# Copyright (C) 2008 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

"""Example of static use of Google Visualization Python API."""

__author__ = "Misha Seltzer"

import gviz_api

page_template = """
<html>
  <head>
  <title>Static example</title>
    <script src="http://www.google.com/jsapi" type="text/javascript"></script>
    <script>
      google.load("visualization", "1", {packages:["table"]});

      google.setOnLoadCallback(drawTable);
      function drawTable() {
        %(jscode)s
        var jscode_table = new google.visualization.Table(document.getElementById('table_div_jscode'));
        jscode_table.draw(jscode_data, {showRowNumber: true});

        var json_table = new google.visualization.Table(document.getElementById('table_div_json'));
        var json_data = new google.visualization.DataTable(%(json)s, 0.5);
        json_table.draw(json_data, {showRowNumber: true});
      }
    </script>
  </head>
  <body>
    <H1>Table created using ToJSCode</H1>
    <div id="table_div_jscode"></div>
    <H1>Table created using ToJSon</H1>
    <div id="table_div_json"></div>
  </body>
</html>
"""


def main():
  # Creating the data
  description = {"name": ("string", "Name"),
                 "salary": ("number", "Salary"),
                 "full_time": ("boolean", "Full Time Employee")}
  data = [{"name": "Mike", "salary": (10000, "$10,000"), "full_time": True},
          {"name": "Jim", "salary": (800, "$800"), "full_time": False},
          {"name": "Alice", "salary": (12500, "$12,500"), "full_time": True},
          {"name": "Bob", "salary": (7000, "$7,000"), "full_time": True}]

  # Loading it into gviz_api.DataTable
  data_table = gviz_api.DataTable(description)
  data_table.LoadData(data)

  # Creating a JavaScript code string
  jscode = data_table.ToJSCode("jscode_data",
                               columns_order=("name", "salary", "full_time"),
                               order_by="salary")
  # Creating a JSon string
  json = data_table.ToJSon(columns_order=("name", "salary", "full_time"),
                           order_by="salary")

  # Putting the JS code and JSon string into the template
  print page_template % vars()


if __name__ == "__main__":
  main()