# SOLUTION_ERP

Hệ thống quản lý Hợp đồng Nhà cung cấp / Thầu phụ / Tổ đội cho **Công ty TNHH Xây dựng Solutions**.

> 📘 AI context: [`CLAUDE.md`](CLAUDE.md) (pointer) → [`docs/CLAUDE.md`](docs/CLAUDE.md) (full)

## Quick start (dev)

**Yêu cầu:** .NET 10 SDK, Node 20+, SQL Server (local hoặc qua Docker).

```powershell
# 1. DB — chạy SQL Server qua Docker (nếu chưa có local)
docker compose up -d

# 2. Backend — migration + run Api (port 5443)
dotnet ef database update --project src/Backend/SolutionErp.Infrastructure --startup-project src/Backend/SolutionErp.Api
dotnet run --project src/Backend/SolutionErp.Api

# 3. Frontend admin (port 8082) — terminal mới
cd fe-admin
npm install
npm run dev

# 4. Frontend user (port 8080) — terminal mới
cd fe-user
npm install
npm run dev
```

Admin mặc định (sẽ seed sau Phase 1): `admin@solutionerp.local` / `Admin@123456`

## Architecture

```
fe-admin (:8082)          fe-user (:8080)
       │                        │
       └────── /api proxy ──────┘
                  ▼
         SolutionErp.Api (:5443)
                  │
   ┌──────────────┼──────────────┐
   ▼              ▼              ▼
 Application   Domain      Infrastructure ── SQL Server
```

## Tech stack

- **Backend:** .NET 10 + Clean Architecture + CQRS (MediatR) + FluentValidation + AutoMapper + EF Core + ASP.NET Identity + JWT
- **Frontend:** React 18 + Vite + TypeScript + Tailwind + shadcn/ui + TanStack Query
- **DB:** SQL Server 2022
- **Deploy:** Windows Server + IIS

## Roadmap

| Phase | Tuần | Focus |
|---|---|---|
| 0 Draft | T1 | Scaffold, parse FORM + QUY_TRINH |
| 1 Alpha Core | T2-4 | Auth, Permission, CRUD master |
| 2 Form Engine | T5-6 | Render template docx/xlsx |
| 3 Workflow | T7-9 | State machine 9 phase |
| 4 Report + Polish | T10-11 | Dashboard + Excel export |
| 5 Production | T12-13 | CI/CD IIS, UAT, go-live |

Chi tiết ở [`docs/changelog/migration-todos.md`](docs/changelog/migration-todos.md).

## License

Proprietary — Công ty TNHH Xây dựng Solutions.