The app is designed to help people with food allergies or dietary requirements quickly know whether they can eat a certain food. It also has a [rails backend] (https://github.com/harrim91/allergy_scanner_backend).
So that I can find can quickly check ingredients for a specific product,
I want to be able to access this information via the products barcode.
So that I can filter what I cannot eat,
I want to be able to flag specific foods that I can't eat.
So that I can quickly set preferences,
I want to be able to choose default diet profiles.
So that the app can remember what I can't eat,
I want to be able to save details to my user account.
So that I can quickly decide whether I can eat something,
I want to be told if the product I have searched for contains an ingredient I have flagged.
So that I can quickly find the product,
I want to be able to scan the barcode.
- Clone this repo
git clone git@github.com:harrim91/allergy_scanner_frontend.git - Ensure you have node.js, bower, grunt and ionic installed.
npm installbower install- To run the app in your browser -
grunt serve
- Sign up for an account and select which default profiles you want to apply to you.
- Each default profile has the flagged ingredients listed.
- Once you save this information, you are taken to your profile page, listing all of the ingredients you can't eat.
- Click the search button in the top right of the screen
- On the search page, scan a barcode, or enter a barcode number of a food product.
- This searches the Open Food Facts API for matches
- If a match if found, the product name and ingredients will be displayed, along with a message indicating whether or not the product contains ingredients which you can't eat.
Click [here] (https://www.youtube.com/watch?v=nXFJiu1-xMI&feature=youtu.be) to watch the demo.