Initial commit — PlantGuideScraper project

backend/app/models/export.py

@@ -0,0 +1,24 @@
+from sqlalchemy import Column, Integer, String, Float, DateTime, Text, func
+
+from app.database import Base
+
+
+class Export(Base):
+    __tablename__ = "exports"
+
+    id = Column(Integer, primary_key=True, index=True)
+    name = Column(String, nullable=False)
+    filter_criteria = Column(Text, nullable=True)  # JSON: min_images, licenses, min_quality, species_ids
+    train_split = Column(Float, default=0.8)
+    status = Column(String, default="pending")  # pending, generating, completed, failed
+    file_path = Column(String, nullable=True)
+    file_size = Column(Integer, nullable=True)
+    species_count = Column(Integer, nullable=True)
+    image_count = Column(Integer, nullable=True)
+    celery_task_id = Column(String, nullable=True)
+    created_at = Column(DateTime, server_default=func.now())
+    completed_at = Column(DateTime, nullable=True)
+    error_message = Column(Text, nullable=True)
+
+    def __repr__(self):
+        return f"<Export(id={self.id}, name='{self.name}', status='{self.status}')>"