tekdek-employees-api/
├── public/
│   ├── index.php          # Entry point
│   └── .htaccess          # Apache rewrite rules
├── src/
│   ├── Database.php       # PDO connection manager
│   ├── EmployeeRepository.php  # Data access layer
│   ├── EmployeeController.php  # Request handling
│   └── Router.php         # URL routing
├── database/
│   ├── migrations/        # Schema SQL
│   └── seeds/             # Initial data
├── tests/
│   ├── EmployeeRepositoryTest.php
│   ├── EmployeeControllerTest.php
│   └── RouterTest.php
├── docs/
│   └── API.md             # Full API documentation
├── composer.json
├── phpunit.xml
└── README.md

Quick Start

composer install
mysql -u root -p tekdek < database/migrations/001_create_employees_table.sql
mysql -u root -p tekdek < database/seeds/001_seed_employees.sql
composer test

Endpoints

GET /api/employees — All employees (sorted)
GET /api/employees/:slug — Single employee by slug

See docs/API.md for full documentation.

Environment

Set via environment variables: DB_HOST, DB_PORT, DB_NAME, DB_USER, DB_PASS.

Tests

composer test

Repository tests use SQLite in-memory (no MySQL needed). Controller tests use mocked repositories. Router tests verify dispatch logic.