This week I learned BLoC Architecture in Flutter, I understood it quickly from YouTube videos. I started implementing it in App.

I will try to explain first what BLOC components should do as short as possible (and as trivial as possible).

UI screen - obviously shows data to the user
BLOC (or the ViewModel) - decides HOW to display data to the user, do we make the text bold, do we show the error, do we go to next screen.
Repo - decides WHAT data to display to the user (do we show the content from db, do we fetch it from API)

I have created BLoC for home screen & location services, I have done the following tasks in Home screen

Fetched & Displayed User Location using Geolocator Package App will ask for location permission & will access location of user, I have used two packages
- location - For asking GPS Permission
- GeoLocator - For Getting coordinates of user location
Fetched Nearby Hospitals using Overpass API
- Used Overpass API for Getting Nearby Hospitals, I have to pass Location Coordinates & radius to get hospitals around my Location
- Then I Parsed JSoN data recieved to list of objects
Fetching Image of each hospital from Google
- For fetching images, I have Used FutureBuilder Widget in flutter which executes a function which searches on Google by Hospital name & fetches the HTML Response, Then I get the link of first image & pass it to another widget Cached Netwrok Image which loads the image.
Using Shimmer Loading Effect to load list
- I have use flutter shimmer package for doing this, I have created a ListTile for this, While the data is Loading I display this.

Home Demo

Completed Main functionality of SQL Database class

Implemented Basic Insertion in SQL Database using Flutter sqflite package, Some Other function are remaining which I will complete in upcoming weeks

Scraped CDM of Indiana State

I have Used Data Provided by Indiana State, It contains discharge data of Hospitals of 2018, I have scraped data using scrapy, processed data to proper column names using python.