1) Nowadays the fruits which are coming to the market are full of chemicals using AI we have to scan the fruits how much chemical content is used if more than limit it will give an acknowledgment.

2) In class, there will be some students who will come to class at morning and they will not attend to next classes so we will track them by using their GPS tracker and if the students are not present the message will send to hod through the internet.

3) The project is aimed to develop an android application by which the users can send the information/alerts about a particular location to the people so that the people who are planning to go to that location can avoid to visit it for some time and it also sends alerts to people nearby that the particular location is affected.

4) Smart device tracking system using Arduino UNO and gsm module to protect the device from theft and send an alert message to the alternate mobile number provided by the user.

5) Create an android application or a Web Page (which one is easy u can do it no problem). You may include these names as the references example 1) The Hindu. 2) The Indian Express. Put the option to watch Videos and chat (optional you can include the icon if it is easy u can do it). Finally, you can do whatever you want to look good!! but please follow the Indian news(You can google it in online some of the web news applications or web pages)

6) Attendance Manager APP

Title of the project:-  Attendance Manager

Platform Utilized:-  Android Studio

Problem Statement:-  In the present system, attendance calculation is done using the Excel sheet which consumes time.

Proposed Statement:-  Our proposed system is to make ensure that the calculation of attendance, reports generation on monthly, cumulative and semester wise attendance can be automated which becomes helpful to the college administration and makes the work easier and simpler.

Besides this, we also generate reports on the students who are having greater than 75% attendance, 65% – <75% and <65% every month so that any student’s attendance can be easily checked.

Module Details:-   Login Screen, Home Screen(import excel sheet, posting of attendance, report generation)

This project is aimed at developing an Android application for the institution. This is performed by using the Android studio. The main idea of this app is to overcome the time required to search for any information and also removes the delay in accessing any web page. It is more secure, portable, easily installed and used on any mobile phones supporting Android OS. Provides interface which is easy to understand by the users and greatly helps in adapting to the use of this application.

This Institutional App majorly consists of Student login, Parent login and updates from Training and Placement Officer. student login consists of student profile, notice board, events, request books. Parent login includes student profile, marks, and attendance. Training and Placement Officer is to manage the student information and also updates notifications regarding placements.

Purpose:

The main objective of developing this Institutional app is to support mobility and automation to the process of managing student information.

Scope:

It is designed with respect to students and parents point of view

Existing System with Con’s

• In the Existing System, all the information is either in hard file or website
• Searching is too difficult
• Not much secure
• No login for parents

Proposed System with Pro’s

• The proposed system is an android application
• Easy to use
• parents can view their wards academic details
• secure
• used for managing students details, marks, attendance, notifications, events.
• Searching time will be less.

Modules:

• Administrator
• Student
• parent

Functional requirements:

• Registration
• Login
• Reset password
• Administration
• Logout

Software Requirements

• Application Architecture – J2ME
• database Application: Google Firebase
• Project Type: Mobile Application
• Designing Tool – Android Studio
• Operating System – Android

Conclusion:

This android app is an application which contains information regarding students details like attendance, marks, events from Training and Placement officer TPO. Also students marks and attendance available for parents in the parent portal. This information can be accessible from anywhere and anytime using an android device.

Home Page

Registration Page

Login Page

App Menu Items

Student Login Page

This Project developed by using the android studio and firebase.

Development of Bus tracking Android application which will do these things:

1) This real-time bus tracking system with functionalities like ETA, bus recommendation.
2) The user should be able to see the real-time bus movement and if he taps on the bus in the map.
3) The bus should show it’s route and destination. The person who is on the bus should have a different app in which he will input the source destination.
4) And the user app will be a different app.
5)That person on the bus will be the driver and he will enter the bus number through his smartphone and will be using the bus app not that user app.
6)After entering the bus number the bus now will be shown on the map which will be seen by the user by using a user app.
7)Yes, we need settings options for driver end side like on and off for tracking and update bus details.

This android project includes four main modules or features below

1. Get the user’s current location and notify him his nearby local bus stops and their names and distance and time to get to the bus stop.
2. Get the source and destination points from the user and mention him all the local bus numbers through the route and the route map as well.
3. He can be able to check his nearby places as well like, hospitals, police stations, malls, atm etc.
4. He can share his location with anyone through social media.

This is a real-time bus tracking system project in whole.
Two of our previous major projects namely, BRTS project and CITY BUS MNGMNT ANDROID APP covers these first two modules.

Project Description:

It’s a leave management system project, used in any organization. The Leave Management module in the company allows their employees to manage their own leaves data. Employees can apply for leave via a mobile application (platform independent) and view their leave record with information on leaves availed, canceled along with the annual leave balance summary.

All leave applications go through an automatic approval process, wherein, the employee’s manager is informed of leave applications via an automatic email generated by the system or a notification in the app.

Key basic minimum requirements of the Mobile App Leave Management are:

Client Side App:

There should be 3 types of accounts involved in this Leave management system Android App

• Employee account
• Manager account
• LMS admin account

1. The user should apply to leave through the Leave Management System.

2. Once you log in, You should see your profile page.(your photo, emp id, emp_name, joining date,manager_name)

3. There should be a navigation Menu. (where Each Menu Item has a unique functionality)

4. Menu Tab1 -> apply for leave,(when you apply to leave an email should trigger to the manager of the employee -> email content should display the leave summary(how many CL /SL/EL’s ) does the employee has.)
email and notification in the app to the manager account.

5. Menu Tab2 -> should display leave a summary of the person who logged in. (total casual leaves/ sick leaves/total leave taken and so on)

6. Menu Tab3 -> (manager specific activity) -> should be able to see who all are in left in his team.

7. Menu Tab4 -> additional functionality based upon your ideas is appreciated.

8. Menu Tab5 -> Holiday calendar of the year. (Calendar should color out the applied leaves by the person)

9. Design should be material/cards design.

The development environment must include: XAMARIN/VISUAL STUDIO (C#), should use rest API and JSON to fetch the data.

Existing System 

Introduction: The existing system is the one in which many useful applications are available for a user. A user is only required to know how to operate the application and he does not need to worry about its back-end working at all.

Existing Software

In this era of applications we have applications to check our Body Mass Index (BMI), calories burned/consumed, issue an emergency alert to our relatives or friends, give useful information about hair care and skin care and many more.

What’s new in the system to be developed?

New features which have been added to the existing system using this application are Child health, Medico-alert, Emergency, Massager and a Forum for users to put their queries in.

(i) Child Health

In this busy world where both the parents are working of most of the newborn babies, there arises a need for a reminder to notify parents about the due date of various vaccination of their child.

This feature has been taken care of in ‘Child Health’ module of this application.

Parents need to only enter their child’s name and his/her date of birth and time at the time of installation of this application.

A list of 16 vaccinations appears in another activity with due date and name of the due Vaccination.

One can enter data about ‘n’ number of children in one application at a time. 

(ii) Medico Alert

In this part of the application, one has to spend some time only to enter the name of the medicine he is prescribed to take and at what time he is supposed to take it.

Rest of the task is done by this application. The user does not then need to remember his time of medicine. He will be notified at that time. An alarm will be raised as a reminder to his medicine.

(iii) Massager

In this part of the application, we have made a mobile to vibrate very heavily so as to act as a massager. A user can start and stop the vibration according to his need with the help of start/stop buttons. By default, it will vibrate for 15 seconds

(iv) Forum

In this module of the application, a user can enter any query related to his health. He will be directed to a log-in page. He can send us n email regarding his query and we will reply him back with appropriate suggestions and recommendations within 24 hours.

In this application, all these features have been integrated with the pre-existing ones that were mentioned above. So in all the features of this application are:            Child Health, Medico Alert, Weight-o-meter, Calorie-Counter, Emergency, Hair Care, Skin Care, Massager, Leave your query. 

DFD for the present system

Level 0 Data Flow Diagram

 Level 1 DFD

Level 2 DFD

Problem Analysis

Product Definition 

There exist a lot of health issues that one faces in our daily lives. People today believe in saving their precious time as much as possible. So people today prefer to go to see a doctor only when it is very much needed. People may take help from the internet to get an advice to tackle with such health issues. But there still exists a need for something better which can help them to get a relief from the problem.

In such a scenario there exists a need to develop an application which can take care of such issues readily at home/office.

‘Health Expert On The Go’ is an app developed with a lot of features like:

(i) Calorie Counter

(ii) weight-o-meter

(iii) Emergency

(iv) Hair and skin care

(v) FAQ’s

(vi) Massager

(vii) Medico alert

(viii) Childcare

(ix) Forum

(i) Calorie Counter

This feature is included in this app so that user can come to know what amount of calories he has consumed and what amount of it he has burned in a day. This, if used sincerely, can help the user to prepare his diet chart very well. 

(ii) Weight-o-meter

With this module of the app, a person will be able to check his/her Body Mass Index (BMI) just in one step. He will only need to enter his age, weight, and height. After submitting these values on pressing the submit button the user will be shown his BMI and also will be told if he his underweight or overweight. 

(iii) Emergency

This module has been developed keeping in mind a very serious condition which may occur to anyone anytime. It may happen that a person when alone undergoes a serious life-threatening condition.

In such a case the person can take help of this app by just pressing one button. On pressing the ‘panic’ button a message and a mail for help will be sent to three people and a call will also be made. Data for all these people must be provided at the time of installing the app.

(iv) Hair and skin care

This module of the app is developed for girls especially because they are more worried about their skin

and hair issues than boys. This part of the app contains some very useful data about skin and hair.

(v) FAQ’s

This part of the app contains within it answers to some of the very frequently asked questions so that a user does not need to waste his time in searching for the answer.

(vi) Massager

This part of the app makes a mobile act like a massager. A user can start/stop it according to his need. By default, it will work for 15second only.

(vii) Medico alert

With this part of the app, the user will not skip his medicines because of his hectic schedule at the office.

(viii) Childcare

This part of the app is basically for the use of parents. Parents with the help of this will not forget to take their child to get him vaccination.

(ix) Forum

In this form, users can put their queries in and we will reply them back with suggestions and remedies within 24 hours.

4.2 Feasibility Analysis

Looking at the operational perspective of the feasibility analysis this app will work very well and will be able to tackle all the issues it is made for.

Economically this app is feasible as all it requires is internet connectivity for some of its modules.

Technically this app is supported in all the versions of android above 3.0. Basically, this app has some features like Action bars which were first introduced in API level 11.

Software Requirement Analysis

Introduction

The software requirements specification document enlists enough and necessary requirements that are required for the project development. This document enlists all the important requirements for the operational feasibility of the app both, hardware and software. The requirements such as the software feasibility, operating system, the interface etc. are incorporated in this chapter.

5.2 General Description

In daily life we need an assistant to take care of our health, so we provide you the same through our application. We provide you many features in a single app. Using this app you will not need a doctor until and unless you are very seriously ill. So this app is named ‘Health Expert On The Go’.

Health Expert The On Go is an application which has got programs that can help you keep track of your health like Calorie counter, Weight-o-meter, Medico alert, Child health and many more. 

5.3 Specific Requirements

(i) Platform:  Java, Eclipse, adt bundle.

(ii) OS: Windows 7 or 8.

(iii) Interface:  GUI.

Testing

Functional Testing

Creating Functional Tests

Functional testing involves verifying that individual application components work together as expected by the user.

Function	Input	Expected value	Output	Accuracy
Calorie consumed	Almonds 100 gm Barfi 2 pieces	861 cals	861 cals	100%
Calories Burned	Brushing teeth 10 minute Writing 40 minutes	40 cals	40 cals	100.00%
Weight-o-meter	Height 6”1 Weight 90 kg	Overweight	Overweight	100%
Medico alert	Medicine name and time	Alarm at the right time	Alarm at the right time	100%
emergency	Numbers	Call,SMS, email	Call, SMS, email	100%
Chatting forum	complain	Reply via email	Reply via email	100%
Skin care	No input	Tips, treatment	Tips, treatment	100%
Haircare	No  input	Tips, treatment	Tips, treatment	100%
Vibrator	Start	Proper vibrations	Vibrations	100%

Table 1: Functional Tests

Project legacy

Current Status of Project

Till now many modules have been added to the project that is needed by all people using smartphones. These modules are made in such a way that user need not to download any other app as an assistant for health issues. We have tried our best to cover everything in this app.

Modules covered till now in the project

(i)Child Health

(ii)Weight-o-meter

(iii)Calorie Counter

(iv)Medico Alert

(v)Emergency

(vi)Massager

(vii)Hair Care

(viii)Skin Care

(ix)Forum

The project is working fine with these modules with no bug or no wrong information. There is no force close problem in the app. The app is not so heavy, easy to download for every user. This app requires less use of ram which makes it work faster. All functions used so far are working as par expectations. Emergency functions used requires balance as well as an internet connection for intimating contacts. Nearby hospitals functions require internet as well as GPS in the phone. Some functions may not work properly in some phones due to software problems.  This app works very well in version 3.0 and above.  Previous versions of Android may cause a problem for this app. We have completed our app as per timeline with most of the required functions in daily life. 

9.2 Remaining areas of concern

From our side, we tried to complete each and everything still there are some future scopes

(i) Online appointment with nearby doctors

(ii) Medicine prescription via disease mentioned

(iii) Pulse calculator

Technical and Managerial lessons learned

Technically I have learned a lot of new concepts while developing this app. Now I am clearer about the facts in Android. It was simply a very good experience. Now I am much more confident in developing apps in Android. It was great exposure to me.

When it comes to managerial lessons I am pretty sure that the bugs I faced in developing this app are not going to occur in the projects that I will undertake in future. I am confident that if I face the same kind of bug in future I will be able to resolve it in no time.

User Manual

(i)Weight -o-meter

This Module Allows You To Keep Track Of Your Body Weight According To Your Height, Weight and Age Group. This feature in this app will help you calculate your Body Mass Index (BMI) info. Depending upon your BMI (Body Mass Index) this program will be able to justify you as Underweight, Healthy or Overweight.

(i) Enter the height, weight, age group.

(ii) Click submit

(iii) The result will tell you how much is your BMI, give instructions to maintain ideal weight.

(ii) Massager

The app can act as a massager

(i) start-will start the massager.

(ii) stop-used whenever you want to terminate the massager.

(iii) Hair-care

Hair Care contains some useful data about caring for your hair. This part of app deals with caring and treating of hair along with some home remedies. There are different sections for these three and can prove to be very useful for everyone

(iv) Skincare

Skin Care is a very useful part of Health Expert On The Go. It contains some information which can be very useful for anyone who wants to treat his/her skin. This part contains two parts for caring and treating one’s skin.

(v) Child Health

A Complete List Of All Vaccinations as mentioned by the Deptt. Of Health And Family Welfare is Given.

When you enter the Date of Birth of your child then according to the Date of Birth, the estimated dates for the vaccinations are calculated and an alarm is set for the date with Vaccination Name respectively.

Thus, ‘Health Expert On The Go’ will alert you on the estimated date to provide the child with the vaccination as per the date.

You have to follow the following steps to set alarms for vaccinations:

(i) Enter your child name.

(ii) Press the D.O.B button and when the Dialog appears asking for the date, set the Date of Birth of your child.

(iii) Press the Time button to set the time of alarm (The time at which you want the alarm to ring).

(iv) Press the Set Alarm Button to set the alarms and you are done.

(vi) Calorie Counter

This module consists of two parts: Calories Consumed and Calories Burned.

Calories Consumed

A Complete List Of All Common North Indian Food Items Is Mentioned in this Module. Have to just select the food items you consumed in the recent meals and it will instantly show you your total calories consumed in the specific meal.

Calories Burned

A Complete List Of All Common North Indian Food Items Is Mentioned in this Module. Have to just select the food items you consumed in the recent meals and it will instantly show you your total calories consumed in the specific meal.

(i) Click on calories consumed or calories burned button.

(ii) For both give your name, age, gender.

(iii) In calories consumed, select food items which you had the whole day and also the quantity of the select food item.

(iv) Click result shows a report which tells about how many calories you have consumed the whole day.

(v) In calories burned, select activities and the time of it.

(vi) Click result shows a report which tells about how many calories you have burned the whole day.

(vii) Medico alert

This program sets alarms for your medicine time. You provide it the medicine name and the time at which you should take the medicine and in return, it will alert you at the specified time to take the medicine. This alarm keeps on repeating at the same time every day to alert you to take the medicine.

(i) Enter the medicine name, how many times a day.

(ii) Select the time

(iii) Click on save

(viii) Emergencies

At the time of emergency, when you need help, you don’t have to scroll through your contacts and send SMS and make a Phone call to someone who could help you at that moment if you use this program. This program helps you to do the following: 1) Send SMS to any three numbers with your current location (Latitude and Longitude) 2) Send an email to any three email-ids with your current location (Latitude and Longitude) using our email id. 3) A phone call to any number All these three steps which could help you at the time of need with just one click of the button, just make sure you fill in the information right when the form is shown. May God bless you and we really really hope that you never ever need this.

(i) Enter your name, mobile number.

(ii) Enter the persons to contact by SMS, email or call.

(iii) Click on submit.

(iv) It calls or SMS the respected person in case of emergency.

(ix) Forum

It is a portal where anyone can put in his/her queries and we ensure to reply you back with related information which can help you to deal with the problem. We will try our best to reply you within 24 hours with authentic suggestions or remedies.

(i) Write subject to your problem.

(ii) Write the problem in below text area and click next.

(iii) We receive your query and send a reply to your problem with a proper prescription.

Abstract:

In this Food Ordering System project, pop-up messages will inform the user about the existence of this application in the mobile device once moving from one location to another. This Food Ordering System application provides more comfort for the users in ordering the food and to avoid the railway catering system.

Features:

• Uses the GPS from Android mobile to match the current location.
• Automatically sends a message for Order once it is placed.
• Displays on the Screen a message.

Existing System:

• The user needs to Order the Food from the platform which seems to be unhygienic food.
• Food which ordered not correctly packed
• Use of unhygienic plastic to serve food

Proposed System:

• In this Food Ordering System project, we use the GPS of an Android-based Smartphone to record and analyze various locations that could give alert to the user, then asking the user to select particular food from given hotel list and place an order.

Modules:

• Device Background module
• Phone Orientation and Location module

UML Diagrams:

Activity Diagram:

Class Diagram:

Collaboration Diagram:

Sequence Diagram:

Use Case Diagram:

Download the Food Ordering System using Context-Aware Computing  Android App Project

EXISTING SYSTEM DESCRIPTION

In the existing system, there is no such restaurant food ordering service for providing food services for passengers on the train. Railway catering is the only option for passengers to get food. Passengers face several problems in trains with unhygienic food. There are several cases where passengers faced health problems due to unhygienic food provided in trains.

Limitations of the existing system

• Due to unhygienic food provided on trains, passengers’ health will be affected.
• Without good food, small children in train journey also will have health problems like indigestion etc.

PROPOSED SYSTEM DESCRIPTION

This is an android application which is designed to order the food online while travelling by train. While travelling a long distance by train the main problem we face is food. To overcome such a problem we want to develop a mobile application through which we are ordering the food online. If the person wants to order food he/her can directly order the food so that the food is delivered directly to your seat and the cash-on-delivery process takes place between the customer and the person who delivers the food to us from the particular restaurant which we order.

Features of Proposed System:

• Ordering the food online while travelling by train.
• Provide more comfort for the users in ordering the food.
• To avoid the unhygienic railway catering system.
• The passengers can overcome the problems faced regarding their food need Complaints / Reviews can also be given about the food service

 

MODULE DESCRIPTION

Modules

User Module Description

In this user should install the application and then he should register into it. Registering into the application requires some fields such as email id, phone number. After registering into the application he/she user has to enter from and to address. Then the list of restaurants in various locations is displayed. Each restaurant displays the menu of a wide variety of food items. From that menu, the user can select the restaurant and food items and can order the food before reaching that particular station. The order consists of a list of food items along with passenger details like PNR number, train number, compartment number, berth and seat number. When the food is delivered to him, he pays the bill.

Restaurant Management Module:

The restaurant management receives the order. He can see the order in the same app and sends a person to deliver the food to the passenger. As the train waits for sometime in the railway station and with the help of passenger’s details, the restaurant person can get on the train and deliver the food to passenger and collects the bill amount. The mode of payment is cash-on-delivery. Also, there is a facility of complaint box, where complaints about the quality of food can be given to restaurant management. So that the restaurant management can improve their quality of service. The restaurant management can see the list of orders date-wise.

This Project is an android app for ordering food sitting in the train and giving the berth information.

The main requirement of this project is to provide an android app same as this which relates to food ordering and railways.

Advantages

• Ordering the food online while travelling by train.
• Provide more comfort for the users in ordering the food.
• To avoid the unhygienic railway catering system.
• The passengers can overcome the problems faced regarding their food needs.
• Complaints / Reviews can also be given about the food services

Disadvantages

• Due to unhygienic food provided in trains, passengers’ health will be affected.
• Without good food, small children in train journey also will have health problems like indigestion etc.

SYSTEM REQUIREMENTS 

Software Requirements and Hardware Requirements: 

Software 

• Operating system: Windows
• Coding language: Android SDK
• Toolkit: Android 5.0
• IDE: Eclipse

Hardware

• System: Pentium IV 2.4 GHz
• Hard Disk: 80 GB
• Monitor: 15 VGA Color
• RAM: 2 GB

Runtime environment:

• Device : Mobile / Tablet
• OS: Android
• Minimum Version : 0 Ice Cream Sandwich 

SYSTEM ARCHITECTURE:

The user can create and organize tasks or actions by interacting with a user interface (UI). UI internally interact with Restaurant where all the tasks are based on customer and order of the action to be performed or on the basis of priority. At ant time order placed, the dispatcher dispatches the order placed successfully message to the user console.

ER Diagram for Restaurant, User and Orders:

FUNCTIONAL AND NON-FUNCTIONAL REQUIREMENTS

Functional Requirements

• The user can create/view the actions which are already performed and to be performed in the future.
• The user can divide the actions based on the category.
• The user can view and add the categories.
• The user can also view and add the tasks in Restaurant Manager.
• The user can prioritize the actions.
• The user can view the actions, which are selected.
• The user can order the items as per the requirement.
• The user can make use of PNR number can directly communicate with the Restaurant Manager.

Use case Diagram:

Use Case Specification for User

Primary Actor:

User

Secondary Actor:

Database

Precondition:

Click On the Icon of Food Application

Post Condition:

Add an action into a database or Delete an action from the database.

Basic Flow:

• Click on the Items in Item List.
• Click on Item Name button to add an action.
• Enter the information such as
  • Checking for available items
  • Items Name, Item cost, Active are Inactive
  • Conformation to User
  • Receive Order
  • Payment (COD)
• Click on the Review button for Restaurant Rating
• Click on go back and logout to end the task

Alternate Flow:

• The user can enter his login id and password to order any other items.

Use Case Specification for Restaurant:

Primary Actor:

User

Secondary Actor:

Database

Precondition:

Actions/Tasks must be added in Inbox.

Post Condition:         

Retrieve information from database and display information on UI. 

Basic Flow:

• Click on the Notification received from the user.
• Give the confirmation to the user.
• It displays order ID, delivery boy contact number, total amount.
• It displays information about the duration of the delivery of the order.

Alternate Flow: 

• If the mentioned PNR number is wrong then the order may not be considered in that case the restaurant module calls the user requesting to check his PNR number.

Class Description 

Description for Bootstrap Activity class:  

Attributes:

Purpose:

Launching Food Application 

Description for Login Activity class:

Attributes:

Guest Button, LoginButton1, Register Button Email edit- text, Password edit-text.  

Purpose: 

Ask the user to demonstrate with predefined categories. 

 Description for Restaurant Activity:

Attributes:

Orders Menu Items, Reviews.

Purpose: Display List of options

 Description List Orders Activity:

Attributes:

Button Pending, Button completed.

Purpose:

Action information is displayed to the Restaurant. 

Description for Review class:

Attributes:

List Reviews, Rating Bar.

Purpose:

Displays the list of action based on category. 

Description for Menu Items class:

Attributes:

List all Items, Button Back, Button check.

Purpose:

Displays the list of actions based on a task created 

Description for Pending Order Activity class:

Attributes:

List pending Order

Purpose:

Help the Restaurant to create a new action. 

Description for Selected Items class:

Attributes:

List Selected Items, Button Back.

Purpose:

Asks the user to enter the action information.

Description for Items Details class:

Attributes:

Edit text cost, Item number, Radio group status, Button Submit, Button Cancel.

Purpose:

Display the Details to the user. 

Description for Order Details class:

Attributes:

ID No, User Name, User Phone No, Items, PNR No, Cost

Purpose:

Used to display user details category.

Description for PNR status class:

Attributes:

Passenger Date, Coach, Train No, Berth No.

Purpose:

Used for user details for the order delivery for a new task.

Description for Train Details class:

Attributes:

Web view

Purpose:

Used for knowing the current running status of the train.

Description for the User Activity:

Attributes:

Station, spinner, get Button

Purpose:

Used to create a new task by the user.

Description for the List of Restaurant class:

Attributes:

Name, Rating, List of  Restaurants.

Purpose:

Displays the list of Restaurants. 

Description of the Restaurant Items class:

Attributes:

List items, cost, items name, checkbox, write a review, Button next.

Purpose:

Displays items available at the restaurants and to create a new category.

Description of the Write Review class:

Attributes:

Edit description, rating, submit.

Purpose:

Displays reviews of the user for the restaurants. 

Description of the List Items class:

Attributes:

List Items, cost, Button cancel , order now.

Purpose:

Displays the list of items.

Sequence Diagram:

Collaboration Diagram for FoodApp:

For creating Orders and User Actions from it:

Collaboration Diagram for Creating Orders:

For creating Receiving Order to User Action:

Collaboration Diagram for Receiving Orders:

Activity Diagram: