Initial commit: TradeMate 外贸小助手 MVP
项目结构: - backend/ Python FastAPI 后端 - uni-app/ uni-app跨端前端 - docs/ 设计文档 - docker-compose.yml Docker编排 - nginx/scripts/systemd 运维配置 已完成功能: - 用户认证 (JWT) - 智能翻译 + 回复建议 - 营销素材生成 - 客户管理 + 沉默检测 - 报价单管理 - 产品库管理 - 汇率换算 - 推送通知 (uni-push) - WhatsApp Webhook框架 - Celery定时任务
This commit is contained in:
TradeMate Dev
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from .user import User, Product
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from .customer import Customer, Conversation, Message
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from .quotation import Quotation, QuotationItem
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from .corpus import CorpusEntry
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__all__ = [
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"User", "Product",
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"Customer", "Conversation", "Message",
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"Quotation", "QuotationItem",
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"CorpusEntry",
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]
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from sqlalchemy import Column, String, Integer, DateTime, Text, Float
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from sqlalchemy.dialects.postgresql import UUID, JSONB
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from pgvector.sqlalchemy import Vector
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from datetime import datetime
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from app.database import Base
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import uuid
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class CorpusEntry(Base):
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__tablename__ = "corpus_entries"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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source_text = Column(Text, nullable=False)
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target_text = Column(Text, nullable=False)
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source_lang = Column(String(20))
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target_lang = Column(String(20))
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task_type = Column(String(50), nullable=False)
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domain = Column(String(100), default="general")
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provider_used = Column(String(50))
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quality_score = Column(Float, default=0.5)
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user_edited = Column(Boolean, default=False)
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user_rating = Column(Integer)
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usage_count = Column(Integer, default=0)
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embedding = Column(Vector(768))
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metadata = Column(JSONB, default={})
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created_at = Column(DateTime, default=datetime.utcnow)
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from sqlalchemy import Column, String, Boolean, Integer, DateTime, Text, ForeignKey
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from sqlalchemy.dialects.postgresql import UUID, JSONB
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from sqlalchemy.orm import relationship
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from datetime import datetime
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from app.database import Base
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import uuid
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class Customer(Base):
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__tablename__ = "customers"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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user_id = Column(UUID(as_uuid=True), nullable=False, index=True)
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name = Column(String(255), nullable=False)
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company = Column(String(255))
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country = Column(String(100))
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phone = Column(String(50))
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email = Column(String(255))
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whatsapp_id = Column(String(255))
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source = Column(String(100))
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tags = Column(JSONB, default=[])
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notes = Column(Text)
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preference = Column(JSONB, default={})
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status = Column(String(50), default="lead")
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last_contact_at = Column(DateTime)
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silence_started_at = Column(DateTime)
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next_followup_at = Column(DateTime)
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estimated_value = Column(String(50))
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created_at = Column(DateTime, default=datetime.utcnow)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
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user = relationship("User", back_populates="customers")
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conversations = relationship("Conversation", back_populates="customer", cascade="all, delete-orphan")
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quotations = relationship("Quotation", back_populates="customer")
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class Conversation(Base):
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__tablename__ = "conversations"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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user_id = Column(UUID(as_uuid=True), nullable=False, index=True)
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customer_id = Column(UUID(as_uuid=True), ForeignKey("customers.id"), nullable=False, index=True)
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channel = Column(String(50), default="whatsapp")
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topic = Column(String(255))
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status = Column(String(50), default="active")
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message_count = Column(Integer, default=0)
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last_message_at = Column(DateTime)
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created_at = Column(DateTime, default=datetime.utcnow)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
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user = relationship("User", back_populates="conversations")
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customer = relationship("Customer", back_populates="conversations")
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messages = relationship("Message", back_populates="conversation", cascade="all, delete-orphan", order_by="Message.created_at")
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class Message(Base):
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__tablename__ = "messages"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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conversation_id = Column(UUID(as_uuid=True), ForeignKey("conversations.id"), nullable=False, index=True)
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direction = Column(String(20), nullable=False)
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content = Column(Text, nullable=False)
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content_translated = Column(Text)
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content_type = Column(String(50), default="text")
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ai_suggestions = Column(JSONB)
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selected_suggestion = Column(Integer)
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user_edited = Column(Text)
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status = Column(String(50), default="sent")
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metadata = Column(JSONB, default={})
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created_at = Column(DateTime, default=datetime.utcnow)
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conversation = relationship("Conversation", back_populates="messages")
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from sqlalchemy import Column, String, Boolean, Integer, DateTime, Text, ForeignKey, Float
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from sqlalchemy.dialects.postgresql import UUID, JSONB
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from sqlalchemy.orm import relationship
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from datetime import datetime
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from app.database import Base
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import uuid
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class Quotation(Base):
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__tablename__ = "quotations"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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user_id = Column(UUID(as_uuid=True), nullable=False, index=True)
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customer_id = Column(UUID(as_uuid=True), ForeignKey("customers.id"), nullable=False)
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title = Column(String(255))
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status = Column(String(50), default="draft")
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currency = Column(String(10), default="USD")
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exchange_rate = Column(Float)
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payment_terms = Column(String(255))
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delivery_terms = Column(String(255))
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lead_time = Column(String(100))
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valid_until = Column(String(100))
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subtotal = Column(Float)
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discount = Column(Float, default=0)
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shipping = Column(Float, default=0)
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total = Column(Float)
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notes = Column(Text)
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pdf_url = Column(Text)
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sent_at = Column(DateTime)
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created_at = Column(DateTime, default=datetime.utcnow)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
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user = relationship("User", back_populates="quotations")
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customer = relationship("Customer", back_populates="quotations")
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items = relationship("QuotationItem", back_populates="quotation", cascade="all, delete-orphan")
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class QuotationItem(Base):
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__tablename__ = "quotation_items"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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quotation_id = Column(UUID(as_uuid=True), ForeignKey("quotations.id"), nullable=False, index=True)
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product_name = Column(String(255), nullable=False)
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description = Column(Text)
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quantity = Column(Integer, nullable=False)
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unit_price = Column(Float, nullable=False)
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total_price = Column(Float)
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unit = Column(String(50), default="pcs")
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quotation = relationship("Quotation", back_populates="items")
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from sqlalchemy import Column, String, Boolean, Integer, DateTime, Text
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from sqlalchemy.dialects.postgresql import UUID, JSONB
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from sqlalchemy.orm import relationship
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from datetime import datetime
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from app.database import Base
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import uuid
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class User(Base):
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__tablename__ = "users"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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wechat_openid = Column(String(255), unique=True, index=True)
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phone = Column(String(20), unique=True, index=True)
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username = Column(String(100))
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password_hash = Column(String(255))
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tier = Column(String(50), default="free")
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is_active = Column(Boolean, default=True)
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created_at = Column(DateTime, default=datetime.utcnow)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
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settings = Column(JSONB, default={
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"preferred_translate_provider": "auto",
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"reply_tone": "professional",
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"timezone": "Asia/Shanghai",
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"languages": ["zh", "en"],
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})
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products = relationship("Product", back_populates="user", cascade="all, delete-orphan")
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customers = relationship("Customer", back_populates="user", cascade="all, delete-orphan")
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conversations = relationship("Conversation", back_populates="user", cascade="all, delete-orphan")
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quotations = relationship("Quotation", back_populates="user", cascade="all, delete-orphan")
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class Product(Base):
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__tablename__ = "products"
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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user_id = Column(UUID(as_uuid=True), nullable=False, index=True)
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name = Column(String(255), nullable=False)
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name_en = Column(String(255))
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description = Column(Text)
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description_en = Column(Text)
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category = Column(String(100))
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price = Column(String(50))
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price_unit = Column(String(20), default="USD")
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moq = Column(String(50))
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keywords = Column(JSONB, default=[])
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specifications = Column(JSONB, default={})
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images = Column(JSONB, default=[])
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is_active = Column(Boolean, default=True)
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created_at = Column(DateTime, default=datetime.utcnow)
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updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
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user = relationship("User", back_populates="products")
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