https://github.com/mit-lcp/waveform-annotation

Platform for annotating physiological waveform data.
https://github.com/mit-lcp/waveform-annotation

Last synced: about 2 months ago
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Platform for annotating physiological waveform data.

• Host: GitHub
• URL: https://github.com/mit-lcp/waveform-annotation
• Owner: MIT-LCP
• Created: 2020-10-05T15:47:45.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2023-10-10T19:53:22.000Z (about 1 year ago)
• Last Synced: 2024-03-26T05:28:45.118Z (9 months ago)
• Language: Python
• Size: 149 MB
• Stars: 9
• Watchers: 12
• Forks: 3
• Open Issues: 4
• Metadata Files:
  • Readme: README.md
  • Code of conduct: CODE_OF_CONDUCT.md

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README

        
# waveform-annotation

Platform for annotating physiological waveform data.

## Running local instance using Django server

- Install sqlite3: `sudo apt-get install sqlite3`.

- Install redis for cache (or more recent version):

```

$ wget https://download.redis.io/releases/redis-6.2.6.tar.gz

$ tar xzf redis-6.2.6.tar.gz

$ cd redis-6.2.6

$ make

$ make install

```

- Create python environment with python 3.6: `python3 -m venv env`.

- Activate virtual python environment: `source env/bin/activate`.

- Install packages: `pip install -r requirements.txt`.

- Set up environment: `cp .env.example .env`.

- Within the `waveform-django` directory:

  - Run: `python manage.py runserver` to run the server.

- You should be able to access the waveform landing page at: 

- To have access to the cache:

  - Run: `redis-server` in another terminal tab. You should be able to see the content of the website which would have been sent on the live site. If you do not run this command first before testing out the parts of the site which need cache, you will receive a `ConnectionRefusedError: [Errno 61] Connection refused` error.

- If you would like to test out the email features:

  - Run: `python -m smtpd -n -c DebuggingServer localhost:1025` in another terminal tab. You should be able to see the content of the email which would have been sent on the live site. If you do not run this command first before testing out the email features, you will receive a `ConnectionRefusedError: [Errno 61] Connection refused` error.

## Basic server commands

- To migrate new models:

  - Run: `python manage.py migrate --run-syncdb`

- To reset the database:

  - Run: `python manage.py flush`

- After finished, deactivate virtual python environment: `deactivate`

## Viewing current annotations in database

- Using GraphQL API: Go to  or other desired query as seen here ... 

- Using SQLite3: `cd waveform-django`, `sqlite3 db.sqlite3`, then `select * from waveforms_annotation;`