Procurement to Receiving
Purchase orders move into goods receipt with billing status, serial numbers, and journal links.
Solusi ERP
A business-focused ERP learning project that demonstrates procurement, inventory, accounts payable, and accounting workflows on a Java and Spring Boot stack.
6+
Business areas demonstrated
75
Versioned database migrations
SSR
Server-rendered ERP interface
Procure-to-Pay Business Flow
The landing page highlights an end-to-end ERP scenario, from purchasing through inventory movement, vendor settlement, and accounting journal generation.
Purchase Order
Create supplier orders with tax calculation, approval status, and line totals.
Goods Receipt
Receive items from purchase documents and connect them to inventory valuation.
Stock Movement
Track on-hand quantity, serialized stock, bins, and chronological stock cards.
Vendor Bill
Record payable invoices from received goods with tax and settlement status.
Vendor Payment
Allocate payments to bills and keep outstanding balances visible.
Journal Entry
Generate balanced debit and credit entries from operational transactions.
ERP Modules in Action
Selected screens show the system as a working ERP case study, not only a technology demo.
Inventory Visibility
Stock reports expose on-hand, reserved, available, and in-transit quantities across items.
Accounts Payable Settlement
Vendor bills demonstrate partial settlement, debit memo application, and outstanding balances.
Vendor Payment Allocation
Payments are allocated to vendor bills while keeping paid and outstanding amounts visible.
Accounting Integration
Operational documents produce balanced journal entries using configured accounting schemas.
Enterprise Patterns Covered
The project also demonstrates controls expected in business software: approvals, security, auditability, and multilingual UI.
Approval Workflow
Centralized approval management tracks document type, assignee, status, and approval history.
Role-Based Access Control
Fine-grained permissions secure menus, pages, and actions using Spring Security authorities.
Audit Trail and Localization
Every major record keeps audit metadata while the UI supports English and Indonesian content.
Engineering Stack
Built as a server-rendered ERP application with modern Java, controlled schema migration, and reusable UI patterns.
Backend Core
Spring Boot 4.0.3 (Java 21)
Java 21 backend with Clean Architecture, DDD, CQRS, validation, mapping, and domain-focused modules.
Database & Migration
MariaDB & Flyway
Versioned relational schema with Flyway migrations for repeatable application setup.
Security
Spring Security 6+
Stateful session security with authority-based access control for ERP workflows.
Frontend UI
Thymeleaf, Tabler, HTMX
Server-side rendering with Bootstrap 5, Tabler components, HTMX fragments, and AJAX forms.
Reporting
JasperReports & Apache POI
Reporting foundation for PDF and Excel outputs across operational data.
Visualization
ApexCharts & Tabler Icons
Dashboard-ready visual components and iconography aligned with the Tabler admin interface.