ER Model of Food Delivery Application
ER Diagram is known as Entity-Relationship Diagram, it is used to analyze the structure of the Database. It shows relationships between entities and their attributes. An ER Model provides a means of communication.
Creating an Entity-Relationship (ER) diagram for a Food Delivery Application:
Entities:
- User:
- Attributes: UserID (Primary Key), Name, Email, Password, Phone, Address.
- Restaurant:
- Attributes: RestaurantID (Primary Key), Name, Cuisine Type, Address, Contact Number.
- MenuItem:
- Attributes: MenuItemID (Primary Key), Name, Description, Price, RestaurantID (Foreign Key).
- Order:
- Attributes: OrderID (Primary Key), UserID (Foreign Key), RestaurantID (Foreign Key), OrderDate, DeliveryAddress, TotalAmount, OrderStatus.
- DeliveryDriver:
- Attributes: DriverID (Primary Key), Name, Contact Number, Availability.
- Review:
- Attributes: ReviewID (Primary Key), UserID (Foreign Key), RestaurantID (Foreign Key), Rating, Comment.
Relationships:
- User-Order:
- One-to-Many relationship: Each user can place multiple orders, but each order is placed by only one user.
- Restaurant-MenuItem:
- One-to-Many relationship: Each restaurant can offer multiple menu items, but each menu item belongs to only one restaurant.
- Order-DeliveryDriver:
- Many-to-One relationship: Each order is assigned to one delivery driver, but a delivery driver can be assigned to multiple orders.
- User-Review:
- One-to-Many relationship: Each user can provide multiple reviews, but each review is provided by only one user.
This ER model represents the entities (User, Restaurant, MenuItem, Order, DeliveryDriver, Review) and their relationships in a Food Delivery Application, providing a foundation for database design and implementation.
Food Delivery Application Project in Software Development
Food Delivery Application is one of the most common software development projects to date. In this article, we are going to make the Food Delivery Application software development project, from scratch, for final-year students. We will be covering all the steps you have to do while developing this project.
Table of Content
- Step 1- Team Formation Phase: Creating a Dynamic Team
- Step 2- Topic Selection
- Step 3- Project Synopsys for Food Delivery Application
- Step 4- Requirement Gathering (Creating SRS for Food Delivery Application)
- Software Requirement Specification (SRS) Document | Food Delivery Application
- 4.1 SRS (Food Delivery Application) | Introduction:
- 4.2 SRS (Food Delivery Application) | Overall Description:
- 4.3 SRS (Food Delivery Application) | Designing Food Delivery Application :
- Use case Diagram for Food Delivery Application:
- ER Model of Food Delivery Application:
- Data Flow Diagram of Food Delivery Application:
- 4.4 Functional Requirements | SRS (Food Delivery Application)
- 4.5 Non Functional Requirements | SRS (Food Delivery Application)
- 4.6 SRS (Food Delivery Application) | Appendices:
- 5. Coding or Implementation of Food Delivery Application
- Prerequisites:
- Approach to create Restaurant App using MERN:
- Steps to create Application:
- Project Structure(Backend):
- Project Structure(Frontend):
- Step 6- Testing Food Delivery Application
- Step 7- Creating Project Presentation on Food Delivery Application:
- Step 8- Writing a Research Paper on Food Delivery Application:
Project Development is a multiphase process in which every process is equally important. Here in this post, we are also going to develop our Food Delivery Application Project in multiple phases, such as:
- Team Formation
- Topic Selection
- Creating Project Synopsys
- Requirement Gathering
- Coding or Implementation
- Testing
- Project Presentation
- Writing a Research Paper
Let us look into the steps one by one.
Contact Us