"""Report schemas."""
from datetime import date
from typing import Any

from pydantic import BaseModel


class DateRangeFilter(BaseModel):
    """Date range filter for reports."""

    start_date: date | None = None
    end_date: date | None = None


class SpaceUsageItem(BaseModel):
    """Space usage report item."""

    space_id: int
    space_name: str
    total_bookings: int
    approved_bookings: int
    pending_bookings: int
    rejected_bookings: int
    canceled_bookings: int
    total_hours: float


class SpaceUsageReport(BaseModel):
    """Space usage report."""

    items: list[SpaceUsageItem]
    total_bookings: int
    date_range: dict[str, Any]


class TopUserItem(BaseModel):
    """Top user report item."""

    user_id: int
    user_name: str
    user_email: str
    total_bookings: int
    approved_bookings: int
    total_hours: float


class TopUsersReport(BaseModel):
    """Top users report."""

    items: list[TopUserItem]
    date_range: dict[str, Any]


class ApprovalRateReport(BaseModel):
    """Approval rate report."""

    total_requests: int
    approved: int
    rejected: int
    pending: int
    canceled: int
    approval_rate: float
    rejection_rate: float
    date_range: dict[str, Any]