Convert model to json

webservice/app.py

@@ -1,6 +1,5 @@
 from flask import Flask, jsonify
 from dotenv import load_dotenv
-from db import db
 
 from models import *
 
@@ -27,7 +26,7 @@ def create_app():
     def users():
         res = []
         for i in User.query.all():
-            res.append(i.to_dict(show='*'))
+            res.append(i.as_dict())
 
         return jsonify(res)
 

webservice/models.py

@@ -9,6 +9,9 @@ class User(db.Model):
     telegram_name = db.Column('telegram_name', db.String(255), nullable=True, server_default='')
     admin = db.Column('admin', db.Boolean(), server_default='0')
 
+    def as_dict(self):
+        return {c.name: getattr(self, c.name) for c in self.__table__.columns}
+
 
 class Transaction(db.Model):
     __tablename__ = 'transactions'
@@ -19,6 +22,9 @@ class Transaction(db.Model):
     count = db.Column('count', db.Integer())
     price = db.Column('price', db.Float())
 
+    def as_dict(self):
+        return {c.name: getattr(self, c.name) for c in self.__table__.columns}
+
 
 class Keyword(db.Model):
     __tablename__ = 'keywords'
@@ -26,9 +32,15 @@ class Keyword(db.Model):
     user_id = db.Column('user_id', db.Integer(), db.ForeignKey('users.user_id', ondelete='CASCADE'))
     keyword = db.Column('keyword', db.String(255))
 
+    def as_dict(self):
+        return {c.name: getattr(self, c.name) for c in self.__table__.columns}
+
 
 class Share(db.Model):
     __tablename__ = 'shares'
     a_id = db.Column('a_id', db.Integer(), nullable=False, unique=True, primary_key=True)
     user_id = db.Column('user_id', db.Integer(), db.ForeignKey('users.user_id', ondelete='CASCADE'))
     symbol = db.Column('symbol', db.String(255))
+
+    def as_dict(self):
+        return {c.name: getattr(self, c.name) for c in self.__table__.columns}