remove foreignkey constraint on target_page_id. toggle popups. show list of popups, if a tile link is open/close popup

1 files changed, 3 insertions, 3 deletions

diff --git a/cli/app/sql/models/page.py b/cli/app/sql/models/page.py
index 2f7065b..35efa39 100644
--- a/cli/app/sql/models/page.py
+++ b/cli/app/sql/models/page.py
@@ -1,11 +1,11 @@
 from sqlalchemy import create_engine, Table, Column, Text, String, Integer, DateTime, JSON, ForeignKey
-from sqlalchemy.orm import relationship
+from sqlalchemy.orm import relationship, foreign, remote
 import sqlalchemy.sql.functions as func
 from sqlalchemy_utc import UtcDateTime, utcnow
 from wtforms_alchemy import ModelForm
 
 from app.sql.common import db, Base, Session
-# from app.sql.models.graph import Graph
+from app.sql.models.tile import Tile
 
 from app.settings import app_cfg
 
@@ -23,7 +23,7 @@ class Page(Base):
   updated_at = Column(UtcDateTime(), onupdate=utcnow())
 
   tiles = relationship("Tile", foreign_keys="Tile.page_id", lazy='dynamic', order_by="asc(Tile.sort_order)")
-  backlinks = relationship("Tile", foreign_keys="Tile.target_page_id", lazy='dynamic')
+  backlinks = relationship("Tile", primaryjoin=id == foreign(Tile.target_page_id), lazy='dynamic')
 
   def toJSON(self):
     return {