servesync-demo/backend/app/schemas.py

from typing import Optional, List
from pydantic import BaseModel
from datetime import datetime


# Player schemas
class PlayerCreate(BaseModel):
    name: str
    contact: Optional[str] = None
    skill_level: str = "Beginner"

class PlayerUpdate(BaseModel):
    name: Optional[str] = None
    contact: Optional[str] = None
    skill_level: Optional[str] = None

class PlayerOut(BaseModel):
    id: int
    name: str
    contact: Optional[str]
    skill_level: str
    matches_played: int
    wins: int
    losses: int
    elo: float
    created_at: datetime
    class Config:
        from_attributes = True


# Court schemas
class CourtCreate(BaseModel):
    name: str
    court_type: str = "Sport Court"

class CourtStatusUpdate(BaseModel):
    status: str  # available/in_use/reserved/maintenance

class ReservationCreate(BaseModel):
    player_id: Optional[int] = None
    group_name: Optional[str] = None
    start_time: datetime
    end_time: datetime
    notes: Optional[str] = None

class ReservationOut(BaseModel):
    id: int
    court_id: int
    player_id: Optional[int]
    group_name: Optional[str]
    start_time: datetime
    end_time: datetime
    notes: Optional[str]
    player: Optional[PlayerOut] = None
    class Config:
        from_attributes = True

class CourtOut(BaseModel):
    id: int
    name: str
    court_type: str
    status: str
    reservations: List[ReservationOut] = []
    class Config:
        from_attributes = True


# Event schemas
class EventCreate(BaseModel):
    name: str
    format: str = "Singles"
    courts_count: int = 1

class EventUpdate(BaseModel):
    name: Optional[str] = None
    format: Optional[str] = None
    courts_count: Optional[int] = None

class EventPlayerAdd(BaseModel):
    player_id: int
    skill_level_override: Optional[str] = None

class EventPlayerOut(BaseModel):
    id: int
    player_id: int
    skill_level_override: Optional[str]
    player: PlayerOut
    class Config:
        from_attributes = True


# Stage schemas
class StageCreate(BaseModel):
    name: str
    match_type: str  # Open/Skill-Based/Round Robin/Tournament
    rounds: int = 1
    advance_count: int = 0
    order: int = 0

class StageUpdate(BaseModel):
    name: Optional[str] = None
    match_type: Optional[str] = None
    rounds: Optional[int] = None
    advance_count: Optional[int] = None

class StageOut(BaseModel):
    id: int
    event_id: int
    name: str
    match_type: str
    rounds: int
    advance_count: int
    status: str
    order: int
    class Config:
        from_attributes = True


# Match schemas
class MatchScoreUpdate(BaseModel):
    score1: int
    score2: int

class MatchCourtAssign(BaseModel):
    court_id: Optional[int]

class MatchOut(BaseModel):
    id: int
    stage_id: int
    court_id: Optional[int]
    round_number: int
    match_number: int
    player1_id: Optional[int]
    player2_id: Optional[int]
    team1_players: Optional[List[int]]
    team2_players: Optional[List[int]]
    score1: Optional[int]
    score2: Optional[int]
    winner_id: Optional[int]
    winner_team: Optional[int]
    status: str
    bracket_position: Optional[str]
    next_winner_match_id: Optional[int]
    next_loser_match_id: Optional[int]
    scheduled_time: Optional[datetime]
    started_at: Optional[datetime]
    completed_at: Optional[datetime]
    player1: Optional[PlayerOut] = None
    player2: Optional[PlayerOut] = None
    class Config:
        from_attributes = True


# Dashboard schema
class DashboardCourtData(BaseModel):
    court: CourtOut
    current_match: Optional[MatchOut] = None
    elapsed_seconds: Optional[int] = None

class DashboardData(BaseModel):
    courts: List[DashboardCourtData]
    upcoming_matches: List[MatchOut]
    active_event: Optional[dict] = None