shop product refactoring

models/database/vendor.py

@@ -0,0 +1,38 @@
+from sqlalchemy import (Boolean, Column, ForeignKey, Integer, String, Text)
+from sqlalchemy.orm import relationship
+
+# Import Base from the central database module instead of creating a new one
+from app.core.database import Base
+from models.database.base import TimestampMixin
+
+
+class Vendor(Base, TimestampMixin):
+    __tablename__ = "vendors"
+
+    id = Column(Integer, primary_key=True, index=True)
+    vendor_code = Column(
+        String, unique=True, index=True, nullable=False
+    )  # e.g., "TECHSTORE", "FASHIONHUB"
+    vendor_name = Column(String, nullable=False)  # Display name
+    description = Column(Text)
+    owner_id = Column(Integer, ForeignKey("users.id"), nullable=False)
+
+    # Contact information
+    contact_email = Column(String)
+    contact_phone = Column(String)
+    website = Column(String)
+
+    # Business information
+    business_address = Column(Text)
+    tax_number = Column(String)
+
+    # Status
+    is_active = Column(Boolean, default=True)
+    is_verified = Column(Boolean, default=False)
+
+    # Relationships
+    owner = relationship("User", back_populates="owned_vendors")
+    product = relationship("Product", back_populates="vendor")
+    marketplace_import_jobs = relationship(
+        "MarketplaceImportJob", back_populates="vendor"
+    )