Project $-$ Restaurant Management System

The envisioned system is designed to revolutionize and streamline operations within restaurant establishments, enhancing efficiency, customer service, and overall profitability. This comprehensive system integrates a range of functionalities crucial for managing various aspects of restaurant operations, including order processing, inventory management, table reservations, staff scheduling, billing, and customer relationship management.

The expected system will be used to streamline the order$-$taking process, whether it's dine$-$in$,$ takeout, or delivery orders. It will facilitate menu browsing, order customization, order tracking, kitchen communication, and order status updates to ensure timely and accurate order fulfillment. Moreover, the system will manage inventory levels, Ingredient tracking, supplier relationships, and procurement processes to optimize inventory turnover and reduce waste. It will automate inventory monitoring, generate purchase orders, track stock levels, and alert low$-$stock items.

The expected system will be used for efficient table reservations, guest seating preferences, waitlists, and table turnover times to improve customer satisfaction and maximize restaurant capacity. The system will simplify staff scheduling, track attendance, monitor performance metrics, manage payroll, and facilitate communication among team members and management. It will also streamline the billing process, generate accurate bills, and handle discounts$/$promotions$.$

Moreover, the system will allow managers to generate comprehensive reports, analytics dashboards, and insights on sales trends, menu performance, customer demographics, inventory turnover, staff productivity, and financial performance.

Submissions

The descriptions of the $4$ submissions are given below.

Part $1(25$ points$)$

Submission $1(17$ points$)$

UML use$-$case diagram $(1$ diagram$)-6$ points

UML class diagram $(1$ diagram$)-8$ points

UML sequence diagram $(1$ diagram$)-3$ points

Select one process and model it using a UML sequence diagram.

Submission $2(8$ points$)$

Revise your work in Submission $1.$ Add one more sequence diagram. This submission will include the revised UML use$-$case diagram, the revised class diagram, the revised sequence diagram, and one more sequence diagram. It must also include comments about each diagram