Files
PROJECT-CONTORL/backend
beabigegg 61fe01cb6b feat: implement workload heatmap module
- Backend (FastAPI):
  - Workload heatmap API with load level calculation
  - User workload detail endpoint with task breakdown
  - Redis caching for workload calculations (1hr TTL)
  - Department isolation and access control
  - WorkloadSnapshot model for historical data
  - Alembic migration for workload_snapshots table

- API Endpoints:
  - GET /api/workload/heatmap - Team workload overview
  - GET /api/workload/user/{id} - User workload detail
  - GET /api/workload/me - Current user workload

- Load Levels:
  - normal: <80%, warning: 80-99%, overloaded: >=100%

- Tests:
  - 26 unit/API tests
  - 15 E2E automated tests
  - 77 total tests passing

- OpenSpec:
  - add-resource-workload change archived
  - resource-management spec updated

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-29 01:13:21 +08:00
..
2025-12-29 00:31:34 +08:00

PROJECT CONTROL Backend

FastAPI 後端服務

系統需求

必要服務

服務 版本 說明
Python 3.11+ 執行環境
MySQL 8.0+ 主要資料庫
Redis 6.0+ Session 存儲

Redis Server 安裝

Redis Python 套件 (redis==5.0.1) 僅為客戶端,需另外安裝 Redis Server

macOS (Homebrew):

brew install redis
brew services start redis

Ubuntu/Debian:

sudo apt update
sudo apt install redis-server
sudo systemctl start redis-server
sudo systemctl enable redis-server

Docker:

docker run -d --name redis -p 6379:6379 redis:alpine

驗證安裝:

redis-cli ping
# 應回傳 PONG

環境建置

# 使用 Conda
conda env create -f environment.yml
conda activate pjctrl

# 或使用 pip
pip install -r requirements.txt

設定

複製並編輯環境變數:

cp .env.example .env

主要設定項目:

  • MYSQL_* - 資料庫連線
  • REDIS_* - Redis 連線
  • JWT_SECRET_KEY - JWT 簽名密鑰 (生產環境必須更換)
  • AUTH_API_URL - 外部認證 API

執行

# 開發模式
uvicorn app.main:app --reload --port 8000

# 生產模式
uvicorn app.main:app --host 0.0.0.0 --port 8000

資料庫遷移

# 升級至最新版本
alembic upgrade head

# 回滾一個版本
alembic downgrade -1

測試

pytest -v