lots of changes

plugins/plant/models.py

@@ -2,18 +2,11 @@
 
 from datetime import datetime
 import uuid as uuid_lib
-
-# Import the central SQLAlchemy instance, not a new one
 from app import db
+# from plugins.auth.models import User
 
-# If your User model lives in plugins/auth/models.py, import it here:
-from plugins.auth.models import User
 
-# -----------------------------
-# (We no longer need PlantLineage)
-# -----------------------------
-
-# Association table for tags (unchanged)
+# Association table for Plant ↔ Tag (unchanged)
 plant_tags = db.Table(
     'plant_tags',
     db.metadata,
@@ -30,7 +23,6 @@ class Tag(db.Model):
     name = db.Column(db.String(128), unique=True, nullable=False)
     # … any other columns you had …
 
-
 class PlantCommonName(db.Model):
     __tablename__ = 'plant_common_name'
     __table_args__ = {'extend_existing': True}
@@ -46,7 +38,6 @@ class PlantCommonName(db.Model):
         cascade='all, delete-orphan'
     )
 
-
 class PlantScientificName(db.Model):
     __tablename__ = 'plant_scientific_name'
     __table_args__ = {'extend_existing': True}
@@ -56,12 +47,8 @@ class PlantScientificName(db.Model):
     common_id  = db.Column(db.Integer, db.ForeignKey('plant_common_name.id'), nullable=False)
     created_at = db.Column(db.DateTime, default=datetime.utcnow)
 
-    plants = db.relationship(
-        'plugins.plant.models.Plant',
-        backref='scientific',
-        lazy='dynamic'
-    )
-
+    # We removed the “plants” relationship from here to avoid backref conflicts.
+    # If you need it, you can still do Plant.query.filter_by(scientific_id=<this id>).
 
 class PlantOwnershipLog(db.Model):
     __tablename__ = 'plant_ownership_log'
@@ -72,11 +59,16 @@ class PlantOwnershipLog(db.Model):
     user_id        = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
     date_acquired  = db.Column(db.DateTime, default=datetime.utcnow)
     transferred    = db.Column(db.Boolean, default=False, nullable=False)
-    graph_node_id  = db.Column(db.String(255), nullable=True)   # optional
     is_verified    = db.Column(db.Boolean, default=False, nullable=False)
 
-    user = db.relationship('plugins.auth.models.User', backref='ownership_logs', lazy=True)
+    # Optional: if you ever want to store a pointer to the Neo4j node, you can re-add:
+    # graph_node_id  = db.Column(db.String(255), nullable=True)
 
+    user = db.relationship(
+        'plugins.auth.models.User',
+        backref='ownership_logs',
+        lazy=True
+    )
 
 class Plant(db.Model):
     __tablename__ = 'plant'
@@ -94,6 +86,10 @@ class Plant(db.Model):
     created_at     = db.Column(db.DateTime, default=datetime.utcnow)
     updated_at     = db.Column(db.DateTime, onupdate=datetime.utcnow)
 
+    # ─── NEW: Flag that indicates whether the common/scientific name pair was human-verified ─────────────────
+    data_verified  = db.Column(db.Boolean, default=False, nullable=False)
+
+    # Relationships
     updates         = db.relationship(
                         'plugins.growlog.models.PlantUpdate',
                         backref='plant',