def delete_item(user, id):
if not user:
return jsonify({'message': 'Unauthorized'}), 401
item = Item.find_by_id(id)
if not item:
return jsonify({'message': 'Item not found'}), 404
if user.id != item.user_id:
return jsonify({'message': 'No permission'}), 403
item.delete_from_db()
return jsonify({'message': 'Item deleted'}), 200
def put(self, _id):
data = ItemResource.parser.parse_args()
item = Item.find_by_id(_id)
updated_item = Item(_id, data['name'], data['price'])
if item is None:
try:
updated_item.insert()
except:
return {"message": "An error occurred inserting the item."}
else:
try:
updated_item.update()
except:
raise
return {"message": "An error occurred updating the item."}
return updated_item.json()
def edit_item(user, id):
if not user:
return jsonify({'message': 'Unauthorized'}), 401
item = Item.find_by_id(id)
if not item:
return jsonify({'message': 'Item not found'}), 404
if user.id != item.user_id:
return jsonify({'message': 'No permission'}), 403
data = request.json
if 'name' in data and data['name']:
name = data['name'].strip()
if not name or len(name) > MAX_NAME_LENGTH:
return jsonify({'message': 'Bad request'}), 400
item.name = name
if 'description' in data and data['description']:
description = data['description'].strip()
if len(description) > MAX_DESCRIPTION_LENGTH:
return jsonify({'message': 'Bad request'}), 400
item.description = description
item.save_to_db()
return jsonify({'message': 'Item edited', 'catalog': item.serializer}), 200
def __post_init__(self):
self.item = Item.find_by_id(self.item_id)
self.user = User.find_by_email(self.user_email)
def __init__(self, item_id: str, price_limit: float, _id: str = None, *args, **kwargs):
super().__init__(*args, **kwargs)
self.item_id = item_id
self.item = Item.find_by_id(item_id)
self.price_limit = price_limit
self._id = _id or uuid.uuid4.hex
def __post_init__(self):
self.item = Item.find_by_id(self.item_id)
def __init__(self, item_id: str, price_limit: float):
super().__init__()
self.item_id = item_id
self.item = Item.find_by_id(self.item_id)
self.price_limit = price_limit
def get(self, _id):
item = Item.find_by_id(_id)
if item:
return item.json(), 200
return {'message': 'Item {} not found'.format(_id)}, 404
from models.item import Item
import psycopg2
item = Item.find_by_id(1)
print(item)
#Item.create_item("Teste 3")
#item2 = Item.find_by_id(8)
item_update = Item.find_by_id(4)
data = ["Update Teste", True]
item_update.update_item(4, data)
#Item.delete_item(10)