detaineddeveloper / healthandbeyond-college-project

Flutter app that allows Doctors and Patients to access features of Health and Beyond website

Health & Beyond College Project

This app gets along with Health & Beyond. It allows doctor and patient to easily access all features of Health & Beyond using this app.

Note

• I made this Flutter app in short notice of a week. Had absoulutely no time to add comments. That's why, some stuff is very clean and some is a little messy.
• Also, I didn't have any time to add state management. This is all done in one go.
• I might re-make the entire project and add state management with better code.
• You may use my code but it must be free, publicly available and open source.

Check out the video presentation

Timestamps

• Introduction to Mobile Application at 15:27
  • Project Structure at 15:55
  • Mobile Application at 18:19

Screenshots

Login	Dashboard Statistics	Dashboard Pie Charts
Patient History	Profile	Notifications
Add Patient Record	Scan QR Code	Health Event

Featues

1. authentication : Authentication (Login) for doctor and patient
2. dashboard : Dashboard which shows statistics and diseases in city and state using a pie chart
3. history : Shows patient records by scanning their qr code or patient id
4. profile : Shows patient and doctor their respective profiles
5. notifications : Shows notifications for appointments and health events
6. add record : Allows Doctor to add a new patient record

Project Structure

I chose to implement sort of clean architecture in my project structure. Project contains two main folders, core and features

• core contains all core data such as string resources, color and theme data, app prefrerences.
• features conatains all modules such as authentication, home, profile, notifications, etc.

This way, I can keep track of all features and easily manage them.

Feature Structure

Each and every feature has 3 folders,

1. domain : Contains all abstact classes for models and repositories and implementation for usecases
2. data : Contains all implementation for data sources, models and repositories
3. presentation : Contains all views in screens and widgets

Purpose of each folder

1. domain subcontents

   1. models : Contains abstract classes for data models
   2. repositories : Contains abstract classes for repositories
   3. usecases : Conatins abstraction for usecase

2. data subcontents

   1. models : Contains implementation for data models
   2. repositories : Contains implementation for repositories
   3. data sources : Conatins abstraction and implementation for local and remote data sources

3. presentation subcontents

   1. screens : Contains views or main layout
   2. widgets : Contains complementing widgets that can be used inside main widget

4. core subcontents

   1. resources : Contains colors, dimensions, strings, styles, theme data and app routes
   2. preferences : Contains functions for shared preferences to sore data locally
   3. network : Contains data checker to check whether device is connected to internet or not
   4. usecases : Contains abstact classes for usecase
   5. errors : Contains abstarct classes for exceptions and failures
   6. requests : Contains app requests that fetch the data from api
   7. utils : Contains utilities such as random color generator for pie chart