1b9ddb4750
- FastAPI application with JWT authentication and role-based access control - Complete employee management with CRUD operations - Department management with manager assignments - Leave management system with approval workflow - Payroll processing with overtime and deductions calculation - Attendance tracking with clock in/out functionality - SQLite database with proper migrations using Alembic - Role-based permissions (Admin, HR Manager, Manager, Employee) - Comprehensive API documentation and health checks - CORS enabled for cross-origin requests Environment Variables Required: - SECRET_KEY: JWT secret key for token signing Features implemented: - User registration and authentication - Employee profile management - Department hierarchy management - Leave request creation and approval - Payroll record processing - Daily attendance tracking - Hours calculation for attendance - Proper error handling and validation
36 lines
1.6 KiB
Python
36 lines
1.6 KiB
Python
from sqlalchemy import Column, Integer, String, DateTime, ForeignKey, Date, Numeric, Enum
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from sqlalchemy.sql import func
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from sqlalchemy.orm import relationship
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from app.db.base import Base
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import enum
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class EmploymentStatus(enum.Enum):
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ACTIVE = "active"
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INACTIVE = "inactive"
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TERMINATED = "terminated"
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class Employee(Base):
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__tablename__ = "employees"
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id = Column(Integer, primary_key=True, index=True)
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user_id = Column(Integer, ForeignKey("users.id"), unique=True, nullable=False)
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employee_id = Column(String, unique=True, index=True, nullable=False)
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department_id = Column(Integer, ForeignKey("departments.id"))
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position = Column(String, nullable=False)
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salary = Column(Numeric(10, 2))
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hire_date = Column(Date, nullable=False)
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status = Column(Enum(EmploymentStatus), default=EmploymentStatus.ACTIVE)
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phone = Column(String)
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address = Column(String)
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emergency_contact = Column(String)
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emergency_phone = Column(String)
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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updated_at = Column(DateTime(timezone=True), onupdate=func.now())
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# Relationships
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user = relationship("User")
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department = relationship("Department", foreign_keys=[department_id], back_populates="employees")
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managed_departments = relationship("Department", foreign_keys="Department.manager_id", back_populates="manager")
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leave_requests = relationship("LeaveRequest", back_populates="employee")
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payroll_records = relationship("PayrollRecord", back_populates="employee")
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attendance_records = relationship("AttendanceRecord", back_populates="employee") |