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backend/app/crud/crud_ppr.py

@@ -2,6 +2,7 @@ from typing import List, Optional
 from sqlalchemy.orm import Session
 from sqlalchemy import and_, or_, func, desc
 from datetime import date, datetime
+import secrets
 from app.models.ppr import PPRRecord, PPRStatus
 from app.schemas.ppr import PPRCreate, PPRUpdate
 from app.crud.crud_journal import journal as crud_journal
@@ -11,6 +12,9 @@ class CRUDPPR:
     def get(self, db: Session, ppr_id: int) -> Optional[PPRRecord]:
         return db.query(PPRRecord).filter(PPRRecord.id == ppr_id).first()
 
+    def get_by_public_token(self, db: Session, token: str) -> Optional[PPRRecord]:
+        return db.query(PPRRecord).filter(PPRRecord.public_token == token).first()
+
     def get_multi(
         self, 
         db: Session, 
@@ -67,7 +71,8 @@ class CRUDPPR:
         db_obj = PPRRecord(
             **obj_in.dict(),
             created_by=created_by,
-            status=PPRStatus.NEW
+            status=PPRStatus.NEW,
+            public_token=secrets.token_urlsafe(64)
         )
         db.add(db_obj)
         db.commit()