"""
Modelo de ContentCalendar - Calendario de publicación.
"""

from datetime import datetime
from sqlalchemy import Column, Integer, String, Time, Boolean, DateTime
from sqlalchemy.dialects.postgresql import ARRAY

from app.core.database import Base


class ContentCalendar(Base):
    """Modelo para el calendario de contenido."""

    __tablename__ = "content_calendar"

    id = Column(Integer, primary_key=True, index=True)

    # Programación
    day_of_week = Column(Integer, nullable=False)  # 0=Lunes, 6=Domingo
    time = Column(Time, nullable=False)  # Hora de publicación

    # Tipo de contenido
    content_type = Column(String(50), nullable=False)
    # Tipos: tip_tech, dato_curioso, producto, servicio, etc.

    # Plataformas
    platforms = Column(ARRAY(String), nullable=False)
    # Ejemplo: ["x", "threads", "instagram"]

    # Configuración
    is_active = Column(Boolean, default=True)
    requires_approval = Column(Boolean, default=False)

    # Restricciones opcionales
    category_filter = Column(String(100), nullable=True)  # Solo tips de esta categoría
    priority = Column(Integer, default=0)  # Mayor = más prioritario

    # Descripción
    description = Column(String(255), nullable=True)
    # Ejemplo: "Tip tech diario matutino"

    # Timestamps
    created_at = Column(DateTime, default=datetime.utcnow)
    updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)

    def __repr__(self):
        return f"<ContentCalendar {self.day_of_week} {self.time} - {self.content_type}>"

    def to_dict(self):
        """Convertir a diccionario."""
        days = ["Lunes", "Martes", "Miércoles", "Jueves", "Viernes", "Sábado", "Domingo"]
        return {
            "id": self.id,
            "day_of_week": self.day_of_week,
            "day_name": days[self.day_of_week] if 0 <= self.day_of_week <= 6 else "Desconocido",
            "time": self.time.strftime("%H:%M") if self.time else None,
            "content_type": self.content_type,
            "platforms": self.platforms,
            "is_active": self.is_active,
            "requires_approval": self.requires_approval,
            "category_filter": self.category_filter,
            "priority": self.priority,
            "description": self.description,
            "created_at": self.created_at.isoformat() if self.created_at else None
        }