Mobile App for POS

Project Title

Mobile App for POS

Project Area of Specialization Information & Communication TechnologyProject Summary

I am Making an mobile Application for a Brand Shop in the advanced and latest technology named flutter. Flutter POS Management App With Firebase is as the name says is dominating and powerful Flutter app contains complete app templates, ready to use screens, widgets, illustrations and stunning screens covering Mobile POS app. Flutter POS Management App With Firebase is developed with the highest quality, ease of reusing widgets, fast, and completely user-friendly interface. You can easily use these to make your Flutter POS  Management App. Flutter POS Inventory Management App With Firebase makes the developer job easy to achieve the modern look and feel of the mobile application. It saves your hustle and time to develop a perfect design UI for modern-day-us.

This App is Usually for admin to maintain and update things and placements etc.

Project Objectives

Aim and Objectives

The aim of this project is to develop a system that can handle and manage the activities involved in a Store in an efficient and reliable way. The objectives for this project are:

i. Computerized System

The proposed system will implement the computerized system which can perform a better managing process for the Store. The data of the Store and the customer will keep in the save manner without the problem of losing the data.

ii. System and User Privileges System

User privileges will be implemented in the proposed system to setting up the user level for each system user. This function is to provide the limitation of system accessing.

Project Implementation Method

1. We want to create local POS app with flutter, First design the sqlite relational diagram. here the design create as a simple as. after that create the flutter project and implement additional dependencies to use sqlite in pubspec.yaml and run flutter packages get in terminal to get the dependency

2. Choose the Architecture 

I learn about redux and want to implement this architecture in the fPOS app. with redux, data can reactively update to use and show. Redux is unidirectional data flow architecture, so the data directly serve and use by view (user) directly. There are 4 type component action, view(component), store and reducer.

3. Design the Apps and feature

The main feature of app it must have a product list. product input, transaction input and transaction list. 

It short way, the product feature scenario to fetch all product process is user give action, and the action dispatch what action is trigger and give it to store reducer to handle the action. after that the data that the user what spawn with the store reducer and show it to user.

Benefits of the Project

As I am making app in Flutter. It has several advantages that entice app developers and business owners to prefer this framework. Here are a few major benefits of Flutter:

1. Building Hybrid Apps
2. Quick Prototyping
3. Lesser Coding
4. Widgets

Building Hybrid Apps

The same code base is used in Android and iOS apps that are used to built using Flutter framework. It is not crucial to build a particular system and then repeat a similar mechanism for the other. Apps that are created using Flutter can be equally effective on both Google and Apple platforms. The process requires less coding during which the development and business agencies can launch the apps on both the platforms at the same time.

Quick Prototyping

The major reload feature of Flutter is one of the biggest aspects which encourages the developers to use the framework. By using this feature, the developers can perceive any kind of change that is made to the code in real time. They don’t have to restart the app because the source code can be injected to the app directly under a running condition.

Lesser Coding

The Dart programming language that is used in Flutter app development is strongly typed and object-oriented in nature. When it comes to Flutter framework, the programming style is declarative and reactive. The JavaScript bridge is not required in Flutter that enhances the overall performance and startup time of the app.

Widgets

Irrespective of the screen size, the widgets should be having a natural look. These are required for the overall view and interface of the apps. The widgets should be readily customizable, extensible, and fast. Flutter has an enriched set of widgets which provides extensive capabilities to create complex and customized widgets. The widgets can be used for the app itself as well as for the entire screens. The documentation in Flutter shows that each widget comes as an absolute declaration of the user interface.

Technical Details of Final Deliverable

he app we are going to make is based on flutter and it is for both ios and andriod system
We're making this app not for a small area of interest but it is beneficial  for the whole market community as we know this is midern era and life is changing So by making a POS app we can make a change into the society technically.

Final Deliverable of the Project HW/SW integrated systemCore Industry OthersOther Industries IT Core Technology OthersOther Technologies Shared EconomySustainable Development Goals Industry, Innovation and InfrastructureRequired Resources

Item Name	Type	No. of Units	Per Unit Cost (in Rs)	Total (in Rs)
			Total in (Rs)	70000
Storage Media	Equipment	1	50000	50000
Marketing Tools	Equipment	1	20000	20000