Summary:
The Sales and Inventory Management System is a comprehensive, desktop-based enterprise solution designed to streamline retail operations, inventory control, and sales management for small to medium-sized businesses. Built with Java Swing and Microsoft Access, this application provides an intuitive, feature-rich platform that enables businesses to efficiently manage their entire operations from a single, unified interface.
Core Purpose
The system serves as a complete business management solution that handles:
* Inventory Management - Track products, batches, and stock levels
* Sales Processing - Complete point-of-sale (POS) functionality with receipt printing
* Customer Management - Maintain customer profiles and purchase history
* Supplier Management - Manage supplier relationships and purchase orders
* Expiry Management - Track product expiration dates with automated alerts
* Reporting & Analytics - Comprehensive business intelligence and reporting
Target for Small/medium shops (Sari2x store, pharnacy, hardware etc)
* Retail Store Owners
* Inventory Managers
* Store Managers
* Cashiers/Sales Staff
* Purchasing Officers
* Administrators
1. π Key Features
π Real-time Business Intelligence
βββ Inventory Overview (Total Products, Low Stock, Out of Stock)
βββ Sales Performance (Daily, Weekly, Monthly, Yearly)
βββ Expiry Monitoring (Expired, Critical, Expiring Soon)
βββ User Activity Metrics
βββ Top 10 Best Selling Products
βββ Quick Action Buttons for Common Tasks
Benefits:
* Instant visibility into business performance
* Data-driven decision making
* Proactive inventory management
* Real-time sales tracking
2. π¦Inventory Management
π¦ Complete Inventory Control
βββ Product Management (Add, Edit, Delete, Search)
βββ Category Management
βββ Supplier Management
βββ Batch Tracking with Expiry Dates
βββ Stock Movement History
βββ Low Stock Alerts
βββ Product History Tracking
Benefits:
* Accurate stock level tracking
* Prevent stockouts and overstocking
* Track product lifecycle
* Manage product categories efficiently
3. π³ Sales Management
Point of Sale (POS) System
βββ Product Search and Selection
βββ Shopping Cart Management
βββ Customer Selection/Creation
βββ Multiple Payment Methods (Cash, Card, Bank Transfer)
βββ Discount Processing
βββ Receipt Printing
βββ Sales History
Benefits:
* Fast and efficient checkout process
* Professional receipt generation
* Customer loyalty tracking
* Multiple payment options
4.π
Expiry Management
βββ Batch Management with Expiry Dates
βββ Automated Expiry Alerts
βββ Critical, Expiring Soon, and Good Status Indicators
βββ Batch Disposal (Waste, Return, Sample)
βββ Expiry Reports
βββ Alert Acknowledgment System
Benefits:
* Reduce product waste
* Ensure product freshness
* Regulatory compliance
* Cost savings through better inventory management
5.π₯ Customer Management
Customer Relationship Management
βββ Customer Profiles (Add, Edit, Delete)
βββ Purchase History Tracking
βββ Total Spent Tracking
βββ Active/Inactive Status
βββ Customer Search
Benefits:
* Build customer loyalty
* Targeted marketing
* Understand customer preferences
* Improve customer service
6. πSupplier & Purchase Order Management
Supply Chain Management
βββ Supplier Profiles
βββ Purchase Order Creation
βββ Order Receiving
βββ Batch Integration
βββ Supplier Performance Tracking
βββ Order History
Benefits:
* Efficient procurement process
* Better supplier relationships
* Accurate order tracking
* Inventory optimization
7. πReporting & Analytics
Business Intelligence
βββ Profit Reports
βββ Sales Reports
βββ Stock Movement Reports
βββ Supplier Performance Reports
βββ Customer Purchase History
βββ Advanced Analytics
Benefits:
* Informed business decisions
* Performance tracking
* Trend identification
* Financial analysis
8. π Security & User Management
Role-Based Access Control
βββ Admin (Full System Access)
βββ Manager (Inventory & Sales Management)
βββ Cashier (Sales Processing Only)
βββ Audit Trail
βββ User Activity Logging
βββ Password Protection
Benefits:
* Secure system access
* User accountability
* Role-based permissions
* Activity monitoring
9. πΎ Backup & Restore
Data Protection
βββ Manual Backup
βββ Scheduled Automatic Backups
βββ Backup Management
βββ Data Restore
βββ Backup Verification
Benefits:
* Data security
* Disaster recovery
* Business continuity
* Peace of mind
π οΈ Technology Stack
*Java
* Java Swing
* Microsoft Access
* UCanAccess
Build Tool: IntelliJ IDEA
Version Control: Git/Github
Database Schema:
Key Tables:
βββ Products
βββ Categories
βββ Suppliers
βββ Customers
βββ Batches
βββ Sales
βββ SaleItems
βββ PurchaseOrders
βββ PurchaseOrderItems
βββ StockMovements
βββ ProductHistory
βββ ExpiryAlerts
βββ Users
βββ AuditLog