WonderQ-Project/WonderQ-Admin/app/models.py

from datetime import datetime, timezone
from uuid import uuid4
from sqlalchemy import Boolean, DateTime, ForeignKey, Integer, String, Text, UniqueConstraint
from sqlalchemy.dialects.postgresql import ARRAY, JSONB
from sqlalchemy.orm import Mapped, mapped_column, relationship
from .database import Base


def utc_now() -> datetime:
    return datetime.now(timezone.utc).replace(tzinfo=None)


def new_id() -> str:
    return str(uuid4())


class AdminUser(Base):
    __tablename__ = "AdminUser"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    email: Mapped[str] = mapped_column(String, unique=True, nullable=False)
    name: Mapped[str] = mapped_column(String, nullable=False)
    passwordHash: Mapped[str] = mapped_column(String, nullable=False)
    role: Mapped[str] = mapped_column(String, default="admin", nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)

    auditLogs: Mapped[list["AuditLog"]] = relationship(back_populates="actor")
    assignedLeads: Mapped[list["Lead"]] = relationship(back_populates="assignedUser", foreign_keys="Lead.assignedUserId")


class MediaAsset(Base):
    __tablename__ = "MediaAsset"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    url: Mapped[str] = mapped_column(String, unique=True, nullable=False)
    name: Mapped[str | None] = mapped_column(String)
    mimeType: Mapped[str | None] = mapped_column(String)
    sizeBytes: Mapped[int | None] = mapped_column(Integer)
    group: Mapped[str | None] = mapped_column(String)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class HeroSlide(Base):
    __tablename__ = "HeroSlide"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    title: Mapped[str] = mapped_column(String, nullable=False)
    kicker: Mapped[str | None] = mapped_column(String)
    actionLabel: Mapped[str | None] = mapped_column(String)
    image: Mapped[str] = mapped_column(String, nullable=False)
    targetType: Mapped[str | None] = mapped_column(String)
    targetValue: Mapped[str | None] = mapped_column(String)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class DestinationHero(Base):
    __tablename__ = "DestinationHero"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    title: Mapped[str] = mapped_column(String, nullable=False)
    kicker: Mapped[str | None] = mapped_column(String)
    image: Mapped[str | None] = mapped_column(String)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class VehicleOption(Base):
    __tablename__ = "VehicleOption"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    title: Mapped[str] = mapped_column(String, nullable=False)
    description: Mapped[str | None] = mapped_column(Text)
    image: Mapped[str | None] = mapped_column(String)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class HomeExperience(Base):
    __tablename__ = "HomeExperience"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    badge: Mapped[str] = mapped_column(String, nullable=False)
    category: Mapped[str] = mapped_column(String, nullable=False)
    title: Mapped[str] = mapped_column(String, nullable=False)
    englishTitle: Mapped[str] = mapped_column(String, nullable=False)
    image: Mapped[str] = mapped_column(String, nullable=False)
    demandKeyword: Mapped[str] = mapped_column(String, nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False, index=True)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False, index=True)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class HomeTeamBuilding(Base):
    __tablename__ = "HomeTeamBuilding"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    tag: Mapped[str] = mapped_column(String, nullable=False)
    title: Mapped[str] = mapped_column(String, nullable=False)
    description: Mapped[str] = mapped_column(Text, nullable=False)
    image: Mapped[str] = mapped_column(String, nullable=False)
    demandKeyword: Mapped[str] = mapped_column(String, nullable=False)
    detailSubtitle: Mapped[str] = mapped_column(String, default="", nullable=False)
    detailParagraphs: Mapped[list[str]] = mapped_column(JSONB, default=list, nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False, index=True)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False, index=True)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class HomeWildArchive(Base):
    __tablename__ = "HomeWildArchive"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    title: Mapped[str] = mapped_column(String, nullable=False)
    image: Mapped[str] = mapped_column(String, nullable=False)
    images: Mapped[list[str]] = mapped_column(JSONB, default=list, nullable=False)
    demandKeyword: Mapped[str] = mapped_column(String, nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False, index=True)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False, index=True)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class HomeWanfaRecommendation(Base):
    __tablename__ = "HomeWanfaRecommendation"
    __table_args__ = (
        UniqueConstraint("categoryId", name="uq_HomeWanfaRecommendation_categoryId"),
    )

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    categoryId: Mapped[str] = mapped_column(
        String,
        ForeignKey("WanfaCategory.id", ondelete="RESTRICT"),
        nullable=False,
        index=True,
    )
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False, index=True)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False, index=True)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)

    category: Mapped["WanfaCategory"] = relationship(back_populates="recommendations")


class WanfaCategory(Base):
    __tablename__ = "WanfaCategory"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    label: Mapped[str] = mapped_column(String, nullable=False)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False, index=True)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)

    routes: Mapped[list["WanfaRoute"]] = relationship(
        back_populates="category",
        order_by="WanfaRoute.sortOrder.asc()",
    )
    recommendations: Mapped[list[HomeWanfaRecommendation]] = relationship(back_populates="category")


class WanfaRoute(Base):
    __tablename__ = "WanfaRoute"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    categoryId: Mapped[str] = mapped_column(
        String,
        ForeignKey("WanfaCategory.id", ondelete="RESTRICT"),
        nullable=False,
        index=True,
    )
    title: Mapped[str] = mapped_column(String, nullable=False)
    subtitle: Mapped[str] = mapped_column(Text, nullable=False)
    image: Mapped[str] = mapped_column(String, nullable=False)
    routeCount: Mapped[int] = mapped_column(Integer, nullable=False)
    demandKeyword: Mapped[str] = mapped_column(String, nullable=False)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False, index=True)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)

    category: Mapped[WanfaCategory] = relationship(back_populates="routes")


class ConciergeAdvisor(Base):
    __tablename__ = "ConciergeAdvisor"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    avatar: Mapped[str] = mapped_column(String, nullable=False)
    name: Mapped[str] = mapped_column(String, nullable=False)
    role: Mapped[str] = mapped_column(String, nullable=False)
    details: Mapped[list[dict[str, str]]] = mapped_column(JSONB, default=list, nullable=False)
    qrImage: Mapped[str] = mapped_column(String, nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False, index=True)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False, index=True)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class DemandHero(Base):
    __tablename__ = "DemandHero"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    title: Mapped[str] = mapped_column(String, nullable=False)
    kicker: Mapped[str | None] = mapped_column(String)
    description: Mapped[str | None] = mapped_column(Text)
    steps: Mapped[list[str]] = mapped_column(ARRAY(String), default=list, nullable=False)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class DemandFeatureCard(Base):
    __tablename__ = "DemandFeatureCard"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    title: Mapped[str] = mapped_column(String, nullable=False)
    description: Mapped[str | None] = mapped_column(Text)
    sortOrder: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class DemandForm(Base):
    __tablename__ = "DemandForm"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    destinationLabel: Mapped[str] = mapped_column(String, default="目的地/玩法", nullable=False)
    destinationPlaceholder: Mapped[str | None] = mapped_column(String)
    phoneLabel: Mapped[str] = mapped_column(String, default="联系方式", nullable=False)
    phonePlaceholder: Mapped[str | None] = mapped_column(String)
    noteLabel: Mapped[str] = mapped_column(String, default="补充说明", nullable=False)
    notePlaceholder: Mapped[str | None] = mapped_column(String)
    submitLabel: Mapped[str] = mapped_column(String, default="提交出行需求", nullable=False)
    chips: Mapped[list[str]] = mapped_column(ARRAY(String), default=list, nullable=False)
    isActive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)


class Lead(Base):
    __tablename__ = "Lead"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    destination: Mapped[str | None] = mapped_column(String)
    phone: Mapped[str] = mapped_column(String, nullable=False)
    travelDate: Mapped[datetime | None] = mapped_column(DateTime)
    peopleCount: Mapped[int | None] = mapped_column(Integer)
    budgetMin: Mapped[int | None] = mapped_column(Integer)
    budgetMax: Mapped[int | None] = mapped_column(Integer)
    note: Mapped[str | None] = mapped_column(Text)
    sourcePage: Mapped[str | None] = mapped_column(String)
    status: Mapped[str] = mapped_column(String, default="new", nullable=False)
    assignedUserId: Mapped[str | None] = mapped_column(String, ForeignKey("AdminUser.id", ondelete="SET NULL"))
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)

    assignedUser: Mapped[AdminUser | None] = relationship(back_populates="assignedLeads", foreign_keys=[assignedUserId])
    followups: Mapped[list["LeadFollowup"]] = relationship(back_populates="lead", cascade="all, delete-orphan")


class LeadFollowup(Base):
    __tablename__ = "LeadFollowup"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    leadId: Mapped[str] = mapped_column(String, ForeignKey("Lead.id", ondelete="CASCADE"), nullable=False)
    content: Mapped[str] = mapped_column(Text, nullable=False)
    nextAt: Mapped[datetime | None] = mapped_column(DateTime)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)

    lead: Mapped[Lead] = relationship(back_populates="followups")


class Customer(Base):
    __tablename__ = "Customer"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    phone: Mapped[str] = mapped_column(String, unique=True, nullable=False)
    name: Mapped[str | None] = mapped_column(String)
    wechat: Mapped[str | None] = mapped_column(String)
    note: Mapped[str | None] = mapped_column(Text)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)

    orders: Mapped[list["Order"]] = relationship(back_populates="customer")


class Order(Base):
    __tablename__ = "Order"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    customerId: Mapped[str | None] = mapped_column(String, ForeignKey("Customer.id", ondelete="SET NULL"))
    status: Mapped[str] = mapped_column(String, default="draft", nullable=False)
    travelDate: Mapped[datetime | None] = mapped_column(DateTime)
    amount: Mapped[int | None] = mapped_column(Integer)
    note: Mapped[str | None] = mapped_column(Text)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)
    updatedAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, onupdate=utc_now, nullable=False)

    customer: Mapped[Customer | None] = relationship(back_populates="orders")


class SiteVersion(Base):
    __tablename__ = "SiteVersion"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    title: Mapped[str] = mapped_column(String, nullable=False)
    status: Mapped[str] = mapped_column(String, default="draft", nullable=False)
    snapshot: Mapped[dict | list] = mapped_column(JSONB, nullable=False)
    publishedAt: Mapped[datetime | None] = mapped_column(DateTime)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)


class AuditLog(Base):
    __tablename__ = "AuditLog"

    id: Mapped[str] = mapped_column(String, primary_key=True, default=new_id)
    actorId: Mapped[str | None] = mapped_column(String, ForeignKey("AdminUser.id", ondelete="SET NULL"))
    action: Mapped[str] = mapped_column(String, nullable=False)
    entity: Mapped[str] = mapped_column(String, nullable=False)
    entityId: Mapped[str | None] = mapped_column(String)
    before: Mapped[dict | list | None] = mapped_column(JSONB)
    after: Mapped[dict | list | None] = mapped_column(JSONB)
    createdAt: Mapped[datetime] = mapped_column(DateTime, default=utc_now, nullable=False)

    actor: Mapped[AdminUser | None] = relationship(back_populates="auditLogs")