Initial commit: AARS backend + frontend + holiday/leave phase 1+2

backend/schemas.py

@@ -0,0 +1,187 @@
+from pydantic import BaseModel, EmailStr, Field
+from typing import Optional, List, Dict, Any
+from datetime import date, time, datetime
+
+
+# ============ Auth ============
+class LoginRequest(BaseModel):
+    email: str
+    password: str
+
+
+class TokenResponse(BaseModel):
+    access_token: str
+    token_type: str = "bearer"
+
+
+class UserResponse(BaseModel):
+    id: int
+    email: str
+    name: str
+    role: str
+
+    class Config:
+        from_attributes = True
+
+
+# ============ Attendance ============
+class AttendanceBase(BaseModel):
+    employee_id: str
+    employee_name: str
+    department: Optional[str] = None
+    date: date
+    check_in: Optional[time] = None
+    check_out: Optional[time] = None
+    overtime_hours: float = 0
+    leave_type: Optional[str] = None
+    leave_hours: float = 0
+    status: str
+    remarks: Optional[str] = None
+    custom_fields: Dict[str, Any] = {}
+
+
+class AttendanceCreate(AttendanceBase):
+    pass
+
+
+class AttendanceUpdate(BaseModel):
+    employee_id: Optional[str] = None
+    employee_name: Optional[str] = None
+    department: Optional[str] = None
+    date: Optional[date] = None
+    check_in: Optional[time] = None
+    check_out: Optional[time] = None
+    overtime_hours: Optional[float] = None
+    leave_type: Optional[str] = None
+    leave_hours: Optional[float] = None
+    status: Optional[str] = None
+    remarks: Optional[str] = None
+    custom_fields: Optional[Dict[str, Any]] = None
+
+
+class AttendanceResponse(AttendanceBase):
+    id: int
+    created_by: Optional[int] = None
+    created_at: datetime
+    updated_at: datetime
+
+    class Config:
+        from_attributes = True
+
+
+# ============ Accident ============
+class AccidentBase(BaseModel):
+    date: date
+    time: Optional[time] = None
+    location: str
+    employee_name: str
+    employee_id: Optional[str] = None
+    department: Optional[str] = None
+    description: str
+    severity: str
+    medical_report: Optional[str] = None
+    action_taken: Optional[str] = None
+    responsible_person: Optional[str] = None
+    custom_fields: Dict[str, Any] = {}
+
+
+class AccidentCreate(AccidentBase):
+    pass
+
+
+class AccidentUpdate(BaseModel):
+    date: Optional[date] = None
+    time: Optional[time] = None
+    location: Optional[str] = None
+    employee_name: Optional[str] = None
+    employee_id: Optional[str] = None
+    department: Optional[str] = None
+    description: Optional[str] = None
+    severity: Optional[str] = None
+    medical_report: Optional[str] = None
+    action_taken: Optional[str] = None
+    responsible_person: Optional[str] = None
+    custom_fields: Optional[Dict[str, Any]] = None
+
+
+class AccidentResponse(AccidentBase):
+    id: int
+    created_by: Optional[int] = None
+    created_at: datetime
+    updated_at: datetime
+
+    class Config:
+        from_attributes = True
+
+
+# ============ Custom Fields ============
+class CustomFieldBase(BaseModel):
+    field_name: str
+    field_type: str
+    field_key: str
+    required: bool = False
+    options: List[str] = []
+    order: int = 0
+
+
+class CustomFieldCreate(CustomFieldBase):
+    pass
+
+
+class CustomFieldResponse(CustomFieldBase):
+    id: int
+
+    class Config:
+        from_attributes = True
+
+
+# ============ Dashboard ============
+class AttendanceStats(BaseModel):
+    total: int
+    today: int
+    this_month: int
+    by_status: Dict[str, int]
+    by_department: Dict[str, int]
+    trend: List[Dict[str, Any]]
+
+
+class AccidentStats(BaseModel):
+    total: int
+    this_month: int
+    unresolved: int
+    by_severity: Dict[str, int]
+    recent: List[AccidentResponse]
+
+
+# ============ Import ============
+class ImportRequest(BaseModel):
+    section: str  # "attendance" or "accident"
+    update_existing: bool = True
+
+
+class ImportResult(BaseModel):
+    created: int
+    updated: int
+    skipped: int
+    errors: List[str]
+
+
+# ============ Pagination / Filter ============
+class FilterParams(BaseModel):
+    page: int = 1
+    per_page: int = 20
+    sort_by: Optional[str] = None
+    sort_order: Optional[str] = "asc"  # asc or desc
+    search: Optional[str] = None
+    date_from: Optional[date] = None
+    date_to: Optional[date] = None
+    department: Optional[str] = None
+    status: Optional[str] = None
+
+
+class PaginatedResponse(BaseModel):
+    items: List[Any]
+    total: int
+    page: int
+    per_page: int
+    total_pages: int