Build Hierarchical Tree View

[srijannnd]

• Abstract (2-3 lines) We will learn how to build a hierarchical tree view on D3.js while leveraging pymongo as our ORM to communicate with MongoDB.

• Brief Description and Contents to be covered We will explore "Model Tree Structures with Parent References" on MongoDB so that we can build a proper data architecture.

  1. Intro to Tree View and use cases
  2. Why MongoDB?
  3. Pymongo
  4. Model Tree Structures with Parent References
  5. Collapsible Tree View D3.js

• Pre-requisites for the talk

  1. MongoDB/NoSQL basic concepts (will try my best to cover the basics as well).
  2. Django/Flask

• Time required for the talk 30 mins

• Link to slides https://slides.com/srijananand-1/build-hierarchical-tree-view Hands-on demo will be there before the last slide.

• Source Code Repo https://github.com/srijannnd/Build-Hierarchical-Tree-View Complete code is in 'master' branch. Will use 'demo' branch in the talk.

• Will you be doing hands-on demo as well? Yes

• About yourself I am a Senior Backend Developer with more than 2 years of experience in Python Frameworks/Libraries, AWS/Azure/Google Cloud services, MongoDB in fast-paced Startups for building and deploying Web Apps.

• Are you comfortable if the talk is recorded and uploaded to PyData Delhi's YouTube channel ? Yesssss.

• Any query ? Nope

[MSanKeys963]

Please have a look @shagunsodhani.

[shagunsodhani]

Hey @srijannnd Thank you for submitting the proposal. The slides look good. It seems you would be using Jupyter notebooks for the demo. Could you please share the link to that as well?

[srijannnd]

I was thinking to use flask api and an html page to demo d3's tree view. I can share the source code if you like by tomorrow. @shagunsodhani

[srijannnd]

Added source code repo in the issue. Finally went with a Django App. Please have a look. https://github.com/srijannnd/Build-Hierarchical-Tree-View @shagunsodhani

[shagunsodhani]

LGTM. Best of luck with the talk.

[srijannnd]

Thanks. This is for 29th Feb right?

[MSanKeys963]

Yes.